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Avoid large memcpy's #3358

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jrmuizel opened this issue Nov 27, 2018 · 2 comments

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@jrmuizel
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commented Nov 27, 2018

Over the weekend I wrote at tool to find large constant memcpys in Rust code.
Here's the output for the webrender crate:

memcpy of 6272 in _ZN9webrender8renderer8Renderer6deinit17he815ad592e44a432E @ 
  try_unwrap<core::cell::RefCell<webrender::shade::Shaders>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/rc.rs:369
  deinit webrender/src/renderer.rs:4521
memcpy of 6272 in _ZN9webrender8renderer8Renderer6deinit17he815ad592e44a432E @ 
  deinit webrender/src/renderer.rs:4522
memcpy of 6264 in _ZN9webrender8renderer8Renderer6deinit17he815ad592e44a432E @ 
  into_inner<webrender::shade::Shaders> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/cell.rs:685
  deinit webrender/src/renderer.rs:4522
memcpy of 6264 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<core::cell::RefCell<webrender::shade::Shaders>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/rc.rs:320
  new webrender/src/renderer.rs:1684
memcpy of 6264 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1684
memcpy of 2800 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:2031
memcpy of 2768 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:2031
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<webrender::glyph_rasterizer::FontContexts> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/sync.rs:299
  new webrender/src/glyph_rasterizer/mod.rs:579
  new webrender/src/renderer.rs:1872
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  write<std::sync::mutex::Mutex<webrender::platform::macos::font::FontContext>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<std::sync::mutex::Mutex<webrender::platform::macos::font::FontContext>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/glyph_rasterizer/mod.rs:565
  new webrender/src/renderer.rs:1872
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<webrender::platform::macos::font::FontContext> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mutex.rs:187
  new webrender/src/glyph_rasterizer/mod.rs:570
  new webrender/src/renderer.rs:1872
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/glyph_rasterizer/mod.rs:579
  new webrender/src/renderer.rs:1872
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/glyph_rasterizer/mod.rs:568
  new webrender/src/renderer.rs:1872
memcpy of 2391 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<webrender::platform::macos::font::FontContext> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mutex.rs:187
  new webrender/src/glyph_rasterizer/mod.rs:565
  new webrender/src/renderer.rs:1872
memcpy of 2384 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<webrender::platform::macos::font::FontContext> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mutex.rs:179
  new webrender/src/glyph_rasterizer/mod.rs:565
  new webrender/src/renderer.rs:1872
memcpy of 2384 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/glyph_rasterizer/mod.rs:562
  new webrender/src/renderer.rs:1872
memcpy of 2384 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/glyph_rasterizer/mod.rs:570
  new webrender/src/renderer.rs:1872
memcpy of 2384 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/glyph_rasterizer/mod.rs:565
  new webrender/src/renderer.rs:1872
memcpy of 2384 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<webrender::platform::macos::font::FontContext> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mutex.rs:179
  new webrender/src/glyph_rasterizer/mod.rs:570
  new webrender/src/renderer.rs:1872
memcpy of 2304 in _ZN9webrender8platform5macos4font11FontContext3new17haf1965abb7ab9378E @ 
  new webrender/src/platform/macos/font.rs:287
memcpy of 2304 in _ZN9webrender8platform5macos4font11FontContext3new17haf1965abb7ab9378E @ 
  new webrender/src/gamma_lut.rs:296
  new webrender/src/platform/macos/font.rs:291
memcpy of 2048 in _ZN9webrender8platform5macos4font11FontContext3new17haf1965abb7ab9378E @ 
  new webrender/src/gamma_lut.rs:285
  new webrender/src/platform/macos/font.rs:291
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1193
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  pop_all_shadows webrender/src/display_list_flattener.rs:1595
  flatten_item webrender/src/display_list_flattener.rs:780
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1218
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1148
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1251
memcpy of 1568 in _ZN9webrender10prim_store14PrimitiveStore14create_picture17ha073aded192e6f9eE @ 
  write<webrender::picture::PicturePrimitive> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::picture::PicturePrimitive> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  create_picture webrender/src/prim_store.rs:2591
memcpy of 1568 in _ZN9webrender22display_list_flattener20DisplayListFlattener21push_stacking_context17h32bab9fc728b3a49E @ 
  cut_flat_item_sequence webrender/src/display_list_flattener.rs:2211
  push_stacking_context webrender/src/display_list_flattener.rs:1009
memcpy of 1568 in _ZN9webrender10prim_store14PrimitiveStore14create_picture17ha073aded192e6f9eE @ 
  create_picture webrender/src/prim_store.rs:2591
memcpy of 1056 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  shift<webrender_api::api::DocumentId,webrender::render_backend::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 1056 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  shift<webrender_api::api::DocumentId,webrender::render_backend::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  retain<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/render_backend.rs:795
memcpy of 1048 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17hd2b97ccb7001f939E @ 
  try_resize<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 1048 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17hd2b97ccb7001f939E @ 
  write<(webrender_api::api::DocumentId, webrender::render_backend::Document)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<webrender_api::api::DocumentId,webrender::render_backend::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:549
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:562
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:556
  retain<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/render_backend.rs:795
memcpy of 1048 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17hd2b97ccb7001f939E @ 
  insert_hashed_ordered<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:562
  retain<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/render_backend.rs:795
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:549
  retain<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/render_backend.rs:795
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:546
  retain<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/render_backend.rs:795
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:556
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 1048 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  pop_internal<webrender_api::api::DocumentId,webrender::render_backend::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:546
  {{closure}}<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::render_backend::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::render_backend::Document>>,webrender::render_backend::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  process_api_msg webrender/src/render_backend.rs:898
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  update_document webrender/src/render_backend.rs:1266
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1117
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:298
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1116
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:334
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1116
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:324
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1116
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:309
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1116
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1097
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  update_document webrender/src/render_backend.rs:1248
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  write<core::option::Option<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/oneshot.rs:108
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:829
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:829
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/oneshot.rs:200
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1096
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  update_document webrender/src/render_backend.rs:1256
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  process_api_msg webrender/src/render_backend.rs:1026
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1107
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN49_$LT$std..sync..mpsc..stream..Packet$LT$T$GT$$GT$4send17hda7d40b92302d40aE @ 
  push<std::sync::mpsc::stream::Message<webrender::internal_types::ResultMsg>,std::sync::mpsc::stream::ProducerAddition,std::sync::mpsc::stream::ConsumerAddition> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/spsc_queue.rs:139
  do_send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:127
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:109
memcpy of 944 in _ZN49_$LT$std..sync..mpsc..stream..Packet$LT$T$GT$$GT$4send17hda7d40b92302d40aE @ 
  do_send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:127
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:109
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  process_api_msg webrender/src/render_backend.rs:925
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:277
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1116
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN49_$LT$std..sync..mpsc..stream..Packet$LT$T$GT$$GT$4send17hda7d40b92302d40aE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:107
memcpy of 944 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:280
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1106
  update webrender/src/renderer.rs:2067
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  update_document webrender/src/render_backend.rs:1230
memcpy of 944 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  unwrap<(),std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:808
  update_document webrender/src/render_backend.rs:1239
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:850
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:843
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:835
memcpy of 944 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  map_err<(),webrender::internal_types::ResultMsg,std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>,fn(webrender::internal_types::ResultMsg) -> std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:530
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:850
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:168
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:838
memcpy of 943 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new<std::sync::mpsc::oneshot::Packet<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/sync.rs:299
  channel<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:726
  new webrender/src/renderer.rs:1644
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:836
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:140
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:826
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:859
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  map_err<(),webrender::internal_types::ResultMsg,std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>,fn(webrender::internal_types::ResultMsg) -> std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:530
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:859
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  map_err<(),webrender::internal_types::ResultMsg,std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>,fn(webrender::internal_types::ResultMsg) -> std::sync::mpsc::SendError<webrender::internal_types::ResultMsg>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:530
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  push<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mpsc_queue.rs:83
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:171
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 943 in _ZN41_$LT$std..sync..mpsc..Sender$LT$T$GT$$GT$4send17h92bcf28fe19ab51fE @ 
  new<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mpsc_queue.rs:62
  push<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mpsc_queue.rs:83
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/shared.rs:171
  send<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:851
memcpy of 928 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:241
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1106
  update webrender/src/renderer.rs:2067
memcpy of 928 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/stream.rs:258
  try_recv<webrender::internal_types::ResultMsg> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/mpsc/mod.rs:1106
  update webrender/src/renderer.rs:2067
memcpy of 888 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  process_api_msg webrender/src/render_backend.rs:1026
memcpy of 888 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1256
memcpy of 888 in _ZN50_$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$8call_box17h3cab920007f9e82fE @ 
  call_box<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/boxed.rs:673
memcpy of 888 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1239
memcpy of 872 in _ZN3std10sys_common9backtrace28__rust_begin_short_backtrace17ha51b2f5488d6c54dE @ 
  __rust_begin_short_backtrace<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sys_common/backtrace.rs:136
memcpy of 872 in _ZN3std9panicking3try7do_call17h4aa6695295e0478bE @ 
  {{closure}}<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/thread/mod.rs:477
  call_once<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:319
  do_call<std::panic::AssertUnwindSafe<closure>,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:310
memcpy of 872 in _ZN50_$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$8call_box17h3cab920007f9e82fE @ 
  try<(),std::panic::AssertUnwindSafe<closure>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:286
  catch_unwind<std::panic::AssertUnwindSafe<closure>,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:398
  {{closure}}<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/thread/mod.rs:476
  call_box<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/boxed.rs:673
memcpy of 848 in _ZN9webrender5batch17AlphaBatchBuilder17add_prim_to_batch17h082fd8bf8f71a34bE @ 
  instanced webrender/src/batch.rs:2200
  add_prim_to_batch webrender/src/batch.rs:646
memcpy of 848 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1230
memcpy of 800 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  unwrap<(webrender::frame_builder::PictureContext, webrender::frame_builder::PictureState, webrender::picture::PrimitiveList)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:354
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:259
  build webrender/src/frame_builder.rs:359
memcpy of 800 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  prepare_prim_for_render webrender/src/prim_store.rs:2821
memcpy of 748 in _ZN9webrender5batch17AlphaBatchBuilder17add_prim_to_batch17h082fd8bf8f71a34bE @ 
  get_batch_params webrender/src/batch.rs:2235
  add_prim_to_batch webrender/src/batch.rs:1484
memcpy of 748 in _ZN9webrender5batch17AlphaBatchBuilder17add_prim_to_batch17h082fd8bf8f71a34bE @ 
  add_prim_to_batch webrender/src/batch.rs:1484
memcpy of 748 in _ZN9webrender5batch17AlphaBatchBuilder17add_prim_to_batch17h082fd8bf8f71a34bE @ 
  get_batch_params webrender/src/batch.rs:2247
  add_prim_to_batch webrender/src/batch.rs:1484
memcpy of 720 in _ZN9webrender8renderer8Renderer15draw_tile_frame17h94a7dfde2100b9b2E @ 
  retain_targets<closure> webrender/src/renderer.rs:880
  end_frame webrender/src/renderer.rs:860
  draw_tile_frame webrender/src/renderer.rs:4182
memcpy of 720 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  retain_targets<closure> webrender/src/renderer.rs:880
  update webrender/src/renderer.rs:2137
memcpy of 688 in _ZN80_$LT$alloc..vec..Vec$LT$T$GT$$u20$as$u20$core..iter..traits..Extend$LT$T$GT$$GT$6extend17h7548051da959c6d4E @ 
  spec_extend<webrender::device::gl::Texture,smallvec::IntoIter<[webrender::device::gl::Texture; 8]>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1805
  extend<webrender::device::gl::Texture,smallvec::SmallVec<[webrender::device::gl::Texture; 8]>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1769
memcpy of 664 in _ZN9webrender5shade7Shaders3new17h3787e4056c19add0E @ 
  write<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/shade.rs:642
memcpy of 664 in _ZN9webrender5shade7Shaders3new17h3787e4056c19add0E @ 
  write<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/shade.rs:617
memcpy of 664 in _ZN9webrender5shade7Shaders3new17h3787e4056c19add0E @ 
  write<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/shade.rs:617
memcpy of 664 in _ZN9webrender5shade7Shaders3new17h3787e4056c19add0E @ 
  write<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/shade.rs:617
memcpy of 664 in _ZN9webrender5shade7Shaders3new17h3787e4056c19add0E @ 
  write<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<core::option::Option<webrender::shade::BrushShader>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  new webrender/src/shade.rs:617
memcpy of 584 in _ZN9webrender16clip_scroll_tree14ClipScrollTree16add_spatial_node17hfc6a6dde2d8e7fc3E @ 
  write<webrender::spatial_node::SpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::spatial_node::SpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  add_spatial_node webrender/src/clip_scroll_tree.rs:381
memcpy of 584 in _ZN9webrender16clip_scroll_tree14ClipScrollTree16add_spatial_node17hfc6a6dde2d8e7fc3E @ 
  add_spatial_node webrender/src/clip_scroll_tree.rs:381
memcpy of 560 in _ZN9webrender7picture16PicturePrimitive15restore_context17haed3952bf9777f75E @ 
  restore_context webrender/src/picture.rs:1311
memcpy of 560 in _ZN9webrender7picture16PicturePrimitive15restore_context17haed3952bf9777f75E @ 
  restore_context webrender/src/picture.rs:1311
memcpy of 512 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  process_transaction webrender/src/scene_builder.rs:493
  run webrender/src/scene_builder.rs:251
memcpy of 512 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  run webrender/src/render_backend.rs:745
memcpy of 512 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  process_transaction webrender/src/scene_builder.rs:489
  run webrender/src/scene_builder.rs:251
memcpy of 512 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  new<webrender::scene_builder::BuiltTransaction> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/boxed.rs:109
  process_transaction webrender/src/scene_builder.rs:489
  run webrender/src/scene_builder.rs:251
memcpy of 504 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:805
memcpy of 504 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:806
memcpy of 504 in _ZN3std10sys_common9backtrace28__rust_begin_short_backtrace17ha51b2f5488d6c54dE @ 
  {{closure}} webrender/src/renderer.rs:1952
  __rust_begin_short_backtrace<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sys_common/backtrace.rs:136
memcpy of 504 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2079
memcpy of 504 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2113
memcpy of 488 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:287
  build webrender/src/frame_builder.rs:359
memcpy of 488 in _ZN9webrender7picture16PicturePrimitive15restore_context17haed3952bf9777f75E @ 
  restore_context webrender/src/picture.rs:1311
memcpy of 488 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:259
  build webrender/src/frame_builder.rs:359
memcpy of 488 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  prepare_prim_for_render webrender/src/prim_store.rs:2846
memcpy of 488 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  prepare_prim_for_render webrender/src/prim_store.rs:2870
memcpy of 448 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  create_frame_builder webrender/src/display_list_flattener.rs:219
  process_transaction webrender/src/scene_builder.rs:430
  run webrender/src/scene_builder.rs:251
memcpy of 408 in _ZN9webrender22display_list_flattener20DisplayListFlattener13flatten_items17h55b4325ad80db6e4E @ 
  flatten_items webrender/src/display_list_flattener.rs:322
memcpy of 408 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  flatten_item webrender/src/display_list_flattener.rs:650
memcpy of 408 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  flatten_item webrender/src/display_list_flattener.rs:662
memcpy of 408 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_root17hb008b1e885aac75cE @ 
  flatten_items webrender/src/display_list_flattener.rs:322
  flatten_root webrender/src/display_list_flattener.rs:286
memcpy of 408 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  flatten_items webrender/src/display_list_flattener.rs:322
  flatten_reference_frame webrender/src/display_list_flattener.rs:409
  flatten_item webrender/src/display_list_flattener.rs:654
memcpy of 392 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1963
memcpy of 392 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:2019
memcpy of 384 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build webrender/src/frame_builder.rs:379
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:702
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:909
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:304
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:304
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:696
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:866
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:302
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  merge<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:802
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:924
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:304
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:302
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:702
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:866
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  merge<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:778
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:924
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:696
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:909
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  swap<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:302
  reverse<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/slice/mod.rs:517
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:895
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 384 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build webrender/src/frame_builder.rs:379
memcpy of 380 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1248
memcpy of 376 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1216
memcpy of 376 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1235
memcpy of 376 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1242
memcpy of 376 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  update_document webrender/src/render_backend.rs:1244
memcpy of 368 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2098
memcpy of 368 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  read<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:579
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:680
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:909
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 368 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  write<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  update webrender/src/renderer.rs:2098
memcpy of 368 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2096
memcpy of 368 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  drop<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:717
  drop_in_place<alloc::slice::insert_head::InsertionHole<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:194
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:706
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:909
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 368 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2096
memcpy of 368 in _ZN9webrender8renderer8Renderer6update17h7a177eb9c9b975f8E @ 
  update webrender/src/renderer.rs:2077
memcpy of 368 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  drop<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:717
  drop_in_place<alloc::slice::insert_head::InsertionHole<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:194
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:706
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:866
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 368 in _ZN9webrender8renderer8Renderer11render_impl28_$u7b$$u7b$closure$u7d$$u7d$17h8c9683a7f258f994E @ 
  read<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:579
  insert_head<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:680
  merge_sort<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:866
  sort_by_key<(webrender_api::api::DocumentId, webrender::internal_types::RenderedDocument),i8,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/slice.rs:281
  {{closure}} webrender/src/renderer.rs:2566
memcpy of 352 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  write<webrender::tiling::ColorRenderTarget> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::tiling::ColorRenderTarget> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  allocate<webrender::tiling::ColorRenderTarget> webrender/src/tiling.rs:298
  build webrender/src/tiling.rs:1020
  build webrender/src/frame_builder.rs:423
memcpy of 352 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  allocate<webrender::tiling::ColorRenderTarget> webrender/src/tiling.rs:298
  build webrender/src/tiling.rs:1020
  build webrender/src/frame_builder.rs:423
memcpy of 336 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  shift<webrender_api::api::DocumentId,webrender::scene_builder::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 336 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:799
memcpy of 336 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:797
memcpy of 336 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:800
memcpy of 336 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:798
memcpy of 336 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:801
memcpy of 336 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  shift<webrender_api::api::DocumentId,webrender::scene_builder::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  retain<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/scene_builder.rs:261
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 328 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9aa3b56e993609edE @ 
  insert_hashed_ordered<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:546
  retain<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/scene_builder.rs:261
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:549
  retain<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/scene_builder.rs:261
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:562
  retain<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/scene_builder.rs:261
memcpy of 328 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:801
memcpy of 328 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:798
memcpy of 328 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9aa3b56e993609edE @ 
  write<(webrender_api::api::DocumentId, webrender::scene_builder::Document)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<webrender_api::api::DocumentId,webrender::scene_builder::Document,&mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 328 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:797
memcpy of 328 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9aa3b56e993609edE @ 
  try_resize<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:549
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 328 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  new_async_scene_ready webrender/src/render_backend.rs:512
  run webrender/src/render_backend.rs:745
memcpy of 328 in _ZN9webrender14render_backend13RenderBackend3run17he9486e19c9c877abE @ 
  new_async_scene_ready webrender/src/render_backend.rs:512
  run webrender/src/render_backend.rs:745
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:562
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 328 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:800
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:556
  retain<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  run webrender/src/scene_builder.rs:261
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:556
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 328 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:799
memcpy of 328 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  pop_internal<webrender_api::api::DocumentId,webrender::scene_builder::Document> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:546
  {{closure}}<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  map<std::collections::hash::table::FullBucket<webrender_api::api::DocumentId, webrender::scene_builder::Document, &mut std::collections::hash::table::RawTable<webrender_api::api::DocumentId, webrender::scene_builder::Document>>,webrender::scene_builder::Document,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/option.rs:424
  remove<webrender_api::api::DocumentId,webrender::scene_builder::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>,webrender_api::api::DocumentId> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1452
  run webrender/src/scene_builder.rs:255
memcpy of 296 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  insert<webrender_api::api::DocumentId,webrender::render_backend::Document,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1424
  process_api_msg webrender/src/render_backend.rs:895
memcpy of 296 in _ZN9webrender14render_backend13RenderBackend15process_api_msg17h74e5246727a756b9E @ 
  process_api_msg webrender/src/render_backend.rs:895
memcpy of 272 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  write<webrender::tiling::AlphaRenderTarget> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::tiling::AlphaRenderTarget> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  allocate<webrender::tiling::AlphaRenderTarget> webrender/src/tiling.rs:298
  build webrender/src/tiling.rs:1021
  build webrender/src/frame_builder.rs:423
memcpy of 272 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  allocate<webrender::tiling::AlphaRenderTarget> webrender/src/tiling.rs:298
  build webrender/src/tiling.rs:1021
  build webrender/src/frame_builder.rs:423
memcpy of 272 in _ZN9webrender10prim_store17PrimitiveInstance16update_clip_task17h30d4d6b375260a76E @ 
  spec_extend<webrender::prim_store::BrushSegment,smallvec::IntoIter<[webrender::prim_store::BrushSegment; 8]>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1805
  extend<webrender::prim_store::BrushSegment,smallvec::SmallVec<[webrender::prim_store::BrushSegment; 8]>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1769
  extend<webrender::prim_store::BrushSegment,smallvec::SmallVec<[webrender::prim_store::BrushSegment; 8]>> webrender/src/storage.rs:98
  build_segments_if_needed webrender/src/prim_store.rs:3902
  update_clip_task webrender/src/prim_store.rs:4254
memcpy of 256 in _ZN9webrender8platform5macos4font11FontContext3new17haf1965abb7ab9378E @ 
  new webrender/src/gamma_lut.rs:285
  new webrender/src/platform/macos/font.rs:291
memcpy of 256 in _ZN9webrender8platform5macos4font11FontContext3new17haf1965abb7ab9378E @ 
  get_inverse_gamma_table_coregraphics_smoothing webrender/src/gamma_lut.rs:180
  new webrender/src/gamma_lut.rs:287
  new webrender/src/platform/macos/font.rs:291
memcpy of 248 in _ZN9webrender7picture16PicturePrimitive10pre_update17he1687e5e4740d752E @ 
  pre_update webrender/src/picture.rs:1473
memcpy of 248 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1963
memcpy of 248 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1809
memcpy of 248 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1966
memcpy of 248 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1963
memcpy of 248 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:2013
memcpy of 244 in _ZN9webrender7picture16PicturePrimitive10pre_update17he1687e5e4740d752E @ 
  pre_update webrender/src/picture.rs:1479
memcpy of 244 in _ZN9webrender7picture16PicturePrimitive10pre_update17he1687e5e4740d752E @ 
  push_tile_cache webrender/src/picture.rs:698
  pre_update webrender/src/picture.rs:1479
memcpy of 244 in _ZN9webrender7picture16PicturePrimitive10pre_update17he1687e5e4740d752E @ 
  write<webrender::picture::TileCache> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::picture::TileCache> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  push_tile_cache webrender/src/picture.rs:698
  pre_update webrender/src/picture.rs:1479
memcpy of 240 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  prepare_prim_for_render webrender/src/prim_store.rs:2846
memcpy of 240 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  prepare_prim_for_render webrender/src/prim_store.rs:2868
memcpy of 240 in _ZN9webrender7picture16PicturePrimitive15restore_context17haed3952bf9777f75E @ 
  restore_context webrender/src/picture.rs:1310
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1143
memcpy of 240 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:285
  build webrender/src/frame_builder.rs:359
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1187
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1213
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener20pop_stacking_context17h8204942154398684E @ 
  pop_stacking_context webrender/src/display_list_flattener.rs:1246
memcpy of 240 in _ZN9webrender7picture16PicturePrimitive9new_image17h5df3c225c65d862eE @ 
  new_image webrender/src/picture.rs:1152
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  pop_all_shadows webrender/src/display_list_flattener.rs:1588
  flatten_item webrender/src/display_list_flattener.rs:780
memcpy of 240 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:259
  build webrender/src/frame_builder.rs:359
memcpy of 240 in _ZN9webrender7picture16PicturePrimitive15restore_context17haed3952bf9777f75E @ 
  restore_context webrender/src/picture.rs:1310
memcpy of 240 in _ZN9webrender22display_list_flattener20DisplayListFlattener21push_stacking_context17h32bab9fc728b3a49E @ 
  cut_flat_item_sequence webrender/src/display_list_flattener.rs:2205
  push_stacking_context webrender/src/display_list_flattener.rs:1009
memcpy of 236 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  write<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  buffer_write<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/collections/vec_deque.rs:137
  push_back<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/collections/vec_deque.rs:1249
  push_shadow webrender/src/display_list_flattener.rs:1494
  flatten_item webrender/src/display_list_flattener.rs:777
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:2105
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:2093
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:2221
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:1904
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:1978
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:1988
memcpy of 224 in _ZN9webrender11render_task14RenderTaskTree3add17hec7785096d3eaf78E @ 
  add webrender/src/render_task.rs:97
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  {{closure}} webrender/src/picture.rs:2035
  {{closure}}<closure> webrender/src/resource_cache.rs:503
  request_render_task<closure> webrender/src/render_task.rs:1312
  request_render_task<closure> webrender/src/resource_cache.rs:496
  prepare_for_render webrender/src/picture.rs:2013
memcpy of 224 in _ZN9webrender11render_task10RenderTask8new_mask17hb1fd517c8ac94826E @ 
  {{closure}} webrender/src/render_task.rs:599
  {{closure}}<closure> webrender/src/resource_cache.rs:503
  request_render_task<closure> webrender/src/render_task.rs:1312
  request_render_task<closure> webrender/src/resource_cache.rs:496
  new_mask webrender/src/render_task.rs:572
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  {{closure}} webrender/src/picture.rs:2045
  {{closure}}<closure> webrender/src/resource_cache.rs:503
  request_render_task<closure> webrender/src/render_task.rs:1312
  request_render_task<closure> webrender/src/resource_cache.rs:496
  prepare_for_render webrender/src/picture.rs:2013
memcpy of 224 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::clip::ClipItemKey,webrender::clip::ClipNode,webrender::clip::ClipDataMarker> webrender/src/intern.rs:150
  update_document webrender/src/render_backend.rs:1162
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:2165
memcpy of 224 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  prepare_for_render webrender/src/picture.rs:2197
memcpy of 224 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::clip::ClipItemKey,webrender::clip::ClipNode,webrender::clip::ClipDataMarker> webrender/src/intern.rs:150
  update_document webrender/src/render_backend.rs:1162
memcpy of 224 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  write<webrender::intern::Item<webrender::clip::ClipNode>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Item<webrender::clip::ClipNode>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  apply_updates<webrender::clip::ClipItemKey,webrender::clip::ClipNode,webrender::clip::ClipDataMarker> webrender/src/intern.rs:148
  update_document webrender/src/render_backend.rs:1162
memcpy of 224 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::clip::ClipItemKey,webrender::clip::ClipNode,webrender::clip::ClipDataMarker> webrender/src/intern.rs:148
  update_document webrender/src/render_backend.rs:1162
memcpy of 224 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  build_layer_screen_rects_and_cull_layers webrender/src/frame_builder.rs:307
  build webrender/src/frame_builder.rs:359
memcpy of 224 in _ZN9webrender11render_task14RenderTaskTree3add17hec7785096d3eaf78E @ 
  write<webrender::render_task::RenderTask> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::render_task::RenderTask> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  add webrender/src/render_task.rs:97
memcpy of 224 in _ZN9webrender10prim_store17PrimitiveInstance16update_clip_task17h30d4d6b375260a76E @ 
  update_clip_task webrender/src/prim_store.rs:4305
memcpy of 224 in _ZN9webrender10prim_store12BrushSegment16update_clip_task17h545d7a3fcbc1e04cE @ 
  update_clip_task webrender/src/prim_store.rs:1365
memcpy of 216 in _ZN9webrender7picture16PicturePrimitive18prepare_for_render17h398f0eb2d08ed60bE @ 
  or_insert_with<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:2684
  request_render_task<closure> webrender/src/render_task.rs:1294
  request_render_task<closure> webrender/src/resource_cache.rs:496
  prepare_for_render webrender/src/picture.rs:2013
memcpy of 216 in _ZN9webrender11render_task10RenderTask8new_mask17hb1fd517c8ac94826E @ 
  or_insert_with<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:2684
  request_render_task<closure> webrender/src/render_task.rs:1294
  request_render_task<closure> webrender/src/resource_cache.rs:496
  new_mask webrender/src/render_task.rs:572
memcpy of 216 in _ZN9webrender10prim_store14PrimitiveStore32prepare_interned_prim_for_render17h14659700342ff4deE @ 
  or_insert_with<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:2684
  request_render_task<closure> webrender/src/render_task.rs:1294
  request_render_task<closure> webrender/src/resource_cache.rs:496
  prepare_interned_prim_for_render webrender/src/prim_store.rs:3354
memcpy of 216 in _ZN9webrender10prim_store14PrimitiveStore32prepare_interned_prim_for_render17h14659700342ff4deE @ 
  or_insert_with<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:2684
  request_render_task<closure> webrender/src/render_task.rs:1294
  request_render_task<closure> webrender/src/resource_cache.rs:496
  prepare_interned_prim_for_render webrender/src/prim_store.rs:3267
memcpy of 216 in _ZN9webrender10prim_store14PrimitiveStore32prepare_interned_prim_for_render17h14659700342ff4deE @ 
  or_insert_with<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:2684
  request_render_task<closure> webrender/src/render_task.rs:1294
  request_render_task<closure> webrender/src/resource_cache.rs:496
  update webrender/src/prim_store.rs:1077
  prepare_interned_prim_for_render webrender/src/prim_store.rs:3236
memcpy of 200 in _ZN9webrender22display_list_flattener20DisplayListFlattener13add_primitive17h9feb61cbb6580e7eE @ 
  write<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  buffer_write<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/collections/vec_deque.rs:137
  push_back<webrender::display_list_flattener::ShadowItem> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/collections/vec_deque.rs:1249
  add_primitive webrender/src/display_list_flattener.rs:969
memcpy of 200 in _ZN9webrender22display_list_flattener20DisplayListFlattener13add_primitive17h9feb61cbb6580e7eE @ 
  add_primitive webrender/src/display_list_flattener.rs:972
memcpy of 200 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  write<webrender::tiling::RenderPass> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::tiling::RenderPass> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  build webrender/src/frame_builder.rs:392
memcpy of 200 in _ZN9webrender22display_list_flattener20DisplayListFlattener13add_primitive17h9feb61cbb6580e7eE @ 
  add_primitive webrender/src/display_list_flattener.rs:955
memcpy of 200 in _ZN3std10sys_common9backtrace28__rust_begin_short_backtrace17ha51b2f5488d6c54dE @ 
  new /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sys_common/rwlock.rs:25
  new<std::collections::hash::map::HashMap<webrender_api::font::FontInstanceKey, webrender::glyph_rasterizer::FontInstance, core::hash::BuildHasherDefault<fxhash::FxHasher>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/rwlock.rs:144
  default<std::collections::hash::map::HashMap<webrender_api::font::FontInstanceKey, webrender::glyph_rasterizer::FontInstance, core::hash::BuildHasherDefault<fxhash::FxHasher>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sync/rwlock.rs:456
  default<std::sync::rwlock::RwLock<std::collections::hash::map::HashMap<webrender_api::font::FontInstanceKey, webrender::glyph_rasterizer::FontInstance, core::hash::BuildHasherDefault<fxhash::FxHasher>>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/sync.rs:1425
  default webrender/src/resource_cache.rs:376
  new webrender/src/resource_cache.rs:451
  {{closure}} webrender/src/renderer.rs:1930
  __rust_begin_short_backtrace<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sys_common/backtrace.rs:136
memcpy of 200 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  pop_all_shadows webrender/src/display_list_flattener.rs:1634
  flatten_item webrender/src/display_list_flattener.rs:780
memcpy of 192 in _ZN9webrender8renderer8Renderer3new17h26a6374f84d4a201E @ 
  new webrender/src/renderer.rs:1963
memcpy of 192 in _ZN10rayon_core8registry8Registry14in_worker_cold17h74b81380349b7911E @ 
  in_worker_cold<closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:359
memcpy of 191 in _ZN9webrender16clip_scroll_tree14ClipScrollTree11update_tree17h16ba0f6a21a3762eE @ 
  update_tree webrender/src/clip_scroll_tree.rs:282
memcpy of 191 in _ZN9webrender16clip_scroll_tree14ClipScrollTree11update_tree17h16ba0f6a21a3762eE @ 
  read<(webrender::clip_scroll_tree::SpatialNodeIndex, webrender::clip_scroll_tree::TransformUpdateState)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:579
  pop<(webrender::clip_scroll_tree::SpatialNodeIndex, webrender::clip_scroll_tree::TransformUpdateState)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1028
  update_tree webrender/src/clip_scroll_tree.rs:282
memcpy of 184 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9f8397ea022ae01dE @ 
  read<(webrender::prim_store::PrimitiveKey, webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:579
  take<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:553
  try_resize<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:949
memcpy of 184 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveTemplate,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:150
  update_document webrender/src/render_backend.rs:1163
memcpy of 184 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  shift<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,&mut std::collections::hash::table::RawTable<webrender::prim_store::PrimitiveKey, webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  retain<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  end_frame_and_get_pending_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:311
  process_transaction webrender/src/scene_builder.rs:451
  run webrender/src/scene_builder.rs:251
memcpy of 184 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveTemplate,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:150
  update_document webrender/src/render_backend.rs:1163
memcpy of 184 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  write<webrender::intern::Item<webrender::prim_store::PrimitiveTemplate>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Item<webrender::prim_store::PrimitiveTemplate>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  apply_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveTemplate,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:148
  update_document webrender/src/render_backend.rs:1163
memcpy of 184 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9f8397ea022ae01dE @ 
  write<(webrender::prim_store::PrimitiveKey, webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,&mut std::collections::hash::table::RawTable<webrender::prim_store::PrimitiveKey, webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 184 in _ZN9webrender14render_backend13RenderBackend15update_document17h81bf2955b6f6b416E @ 
  apply_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveTemplate,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:148
  update_document webrender/src/render_backend.rs:1163
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  spec_extend<plane_split::Plane<f64, webrender_api::units::LayoutPixel>,core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1805
  extend<plane_split::Plane<f64, webrender_api::units::LayoutPixel>,core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1769
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:142
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  spec_extend<plane_split::Plane<f64, webrender_api::units::LayoutPixel>,core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1805
  extend<plane_split::Plane<f64, webrender_api::units::LayoutPixel>,core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1769
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:142
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:139
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:139
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  into_result<core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>,plane_split::NegativeHemisphereError> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:1265
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:139
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  into_result<core::iter::Chain<core::iter::FlatMap<core::option::IntoIter<core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>>, core::iter::Chain<core::iter::Chain<core::iter::Chain<core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>, closure>, core::option::IntoIter<plane_split::Plane<f64, webrender_api::units::LayoutPixel>>>,plane_split::NegativeHemisphereError> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/result.rs:1265
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:139
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 176 in _ZN50_$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$8call_box17hdb9b245a74de2606E @ 
  call_box<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/boxed.rs:673
memcpy of 176 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h22e6e4b21274bca2E @ 
  write<((webrender::internal_types::CacheTextureId, usize), webrender::tiling::TextureCacheRenderTarget)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,&mut std::collections::hash::table::RawTable<(webrender::internal_types::CacheTextureId, usize), webrender::tiling::TextureCacheRenderTarget>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 176 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h22e6e4b21274bca2E @ 
  insert_hashed_ordered<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 176 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h22e6e4b21274bca2E @ 
  try_resize<(webrender::internal_types::CacheTextureId, usize),webrender::tiling::TextureCacheRenderTarget,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:406
  deinit webrender/src/shade.rs:806
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:793
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:334
  deinit webrender/src/shade.rs:797
memcpy of 168 in _ZN9webrender5shade20LazilyCompiledShader3new17hfd31fc27b297b482E @ 
  new webrender/src/shade.rs:104
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:820
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:819
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:818
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:817
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:334
  deinit webrender/src/shade.rs:798
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:333
  deinit webrender/src/shade.rs:800
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:334
  deinit webrender/src/shade.rs:800
memcpy of 168 in _ZN9webrender13frame_builder12FrameBuilder5build17h01f3731b5d83bdd4E @ 
  shift<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,&mut std::collections::hash::table::RawTable<webrender::render_task::RenderTaskCacheKey, webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:637
  pop_internal<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:553
  retain<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1523
  begin_frame webrender/src/render_task.rs:1190
  begin_frame webrender/src/resource_cache.rs:1458
  build webrender/src/frame_builder.rs:343
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:338
  deinit webrender/src/shade.rs:800
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:795
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:338
  deinit webrender/src/shade.rs:797
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:338
  deinit webrender/src/shade.rs:798
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:338
  deinit webrender/src/shade.rs:799
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:333
  deinit webrender/src/shade.rs:798
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:333
  deinit webrender/src/shade.rs:797
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:334
  deinit webrender/src/shade.rs:799
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:333
  deinit webrender/src/shade.rs:799
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:407
  deinit webrender/src/shade.rs:806
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:796
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:333
  deinit webrender/src/shade.rs:801
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:334
  deinit webrender/src/shade.rs:801
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:405
  deinit webrender/src/shade.rs:806
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:407
  deinit webrender/src/shade.rs:805
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:406
  deinit webrender/src/shade.rs:805
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:405
  deinit webrender/src/shade.rs:805
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:804
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:803
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:794
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:338
  deinit webrender/src/shade.rs:801
memcpy of 168 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:802
memcpy of 160 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:336
  deinit webrender/src/shade.rs:798
memcpy of 160 in _ZN50_$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$8call_box17hdb9b245a74de2606E @ 
  try<(),std::panic::AssertUnwindSafe<closure>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:286
  catch_unwind<std::panic::AssertUnwindSafe<closure>,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:398
  {{closure}}<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/thread/mod.rs:476
  call_box<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/boxed.rs:673
memcpy of 160 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:260
  pop_all_shadows webrender/src/display_list_flattener.rs:1604
  flatten_item webrender/src/display_list_flattener.rs:780
memcpy of 160 in _ZN81_$LT$std..collections..hash..map..VacantEntry$LT$$u27$a$C$$u20$K$C$$u20$V$GT$$GT$6insert17hdbbeeb2c458937fbE @ 
  write<(webrender::render_task::RenderTaskCacheKey, webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,&mut std::collections::hash::table::RawTable<webrender::render_task::RenderTaskCacheKey, webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:3068
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$6insert17h86c0d2901c044053E @ 
  insert<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1424
memcpy of 160 in _ZN88_$LT$webrender..tiling..ColorRenderTarget$u20$as$u20$webrender..tiling..RenderTarget$GT$5build17hd4fcf54cd0febf96E @ 
  merge webrender/src/batch.rs:397
  build webrender/src/batch.rs:458
  build webrender/src/tiling.rs:486
memcpy of 160 in _ZN9webrender22display_list_flattener20DisplayListFlattener21push_stacking_context17h32bab9fc728b3a49E @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:260
  push_stacking_context webrender/src/display_list_flattener.rs:1066
memcpy of 160 in _ZN88_$LT$webrender..tiling..ColorRenderTarget$u20$as$u20$webrender..tiling..RenderTarget$GT$5build17hd4fcf54cd0febf96E @ 
  write<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  merge webrender/src/batch.rs:397
  build webrender/src/batch.rs:458
  build webrender/src/tiling.rs:486
memcpy of 160 in _ZN88_$LT$webrender..tiling..ColorRenderTarget$u20$as$u20$webrender..tiling..RenderTarget$GT$5build17hd4fcf54cd0febf96E @ 
  write<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  merge webrender/src/batch.rs:416
  build webrender/src/batch.rs:458
  build webrender/src/tiling.rs:486
memcpy of 160 in _ZN88_$LT$webrender..tiling..ColorRenderTarget$u20$as$u20$webrender..tiling..RenderTarget$GT$5build17hd4fcf54cd0febf96E @ 
  merge webrender/src/batch.rs:416
  build webrender/src/batch.rs:458
  build webrender/src/tiling.rs:486
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h230493ccb65f326eE @ 
  write<(webrender::render_task::RenderTaskCacheKey, webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>)> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  put<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,&mut std::collections::hash::table::RawTable<webrender::render_task::RenderTaskCacheKey, webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 160 in _ZN3std10sys_common9backtrace28__rust_begin_short_backtrace17h3ba5a1ed3111db07E @ 
  __rust_begin_short_backtrace<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/sys_common/backtrace.rs:136
memcpy of 160 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:336
  deinit webrender/src/shade.rs:797
memcpy of 160 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:336
  deinit webrender/src/shade.rs:800
memcpy of 160 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:336
  deinit webrender/src/shade.rs:801
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9f8397ea022ae01dE @ 
  try_resize<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h230493ccb65f326eE @ 
  insert_hashed_ordered<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h230493ccb65f326eE @ 
  try_resize<webrender::render_task::RenderTaskCacheKey,webrender::freelist::FreeListHandle<webrender::render_task::RenderTaskCacheMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 160 in _ZN3std9panicking3try7do_call17h4604da5663936c70E @ 
  {{closure}}<closure,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/thread/mod.rs:477
  call_once<(),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:319
  do_call<std::panic::AssertUnwindSafe<closure>,()> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:310
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9f8397ea022ae01dE @ 
  put<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,&mut std::collections::hash::table::RawTable<webrender::prim_store::PrimitiveKey, webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/table.rs:477
  insert_hashed_ordered<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 160 in _ZN9webrender22display_list_flattener20DisplayListFlattener16create_primitive17h24a94b2da6a5d98eE @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:260
  create_primitive webrender/src/display_list_flattener.rs:861
memcpy of 160 in _ZN9webrender5shade7Shaders6deinit17h8b7948267836934eE @ 
  deinit webrender/src/shade.rs:336
  deinit webrender/src/shade.rs:799
memcpy of 160 in _ZN72_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$GT$10try_resize17h9f8397ea022ae01dE @ 
  insert_hashed_ordered<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:678
  try_resize<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:950
memcpy of 152 in _ZN9webrender13scene_builder12SceneBuilder3run17h8963be7f89d3489cE @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  {{closure}}<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:318
  retain<webrender::prim_store::PrimitiveKey,webrender::intern::Handle<webrender::prim_store::PrimitiveDataMarker>,core::hash::BuildHasherDefault<fxhash::FxHasher>,closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/collections/hash/map.rs:1519
  end_frame_and_get_pending_updates<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker> webrender/src/intern.rs:311
  process_transaction webrender/src/scene_builder.rs:451
  run webrender/src/scene_builder.rs:251
memcpy of 152 in _ZN9webrender22display_list_flattener20DisplayListFlattener21push_stacking_context17h32bab9fc728b3a49E @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:241
  push_stacking_context webrender/src/display_list_flattener.rs:1066
memcpy of 152 in _ZN9webrender22display_list_flattener20DisplayListFlattener16create_primitive17h24a94b2da6a5d98eE @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:241
  create_primitive webrender/src/display_list_flattener.rs:861
memcpy of 152 in _ZN9webrender22display_list_flattener20DisplayListFlattener12flatten_item17h6f2217fbcfcc3690E @ 
  write<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::intern::Update<webrender::prim_store::PrimitiveKey>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  intern<webrender::prim_store::PrimitiveKey,webrender::prim_store::PrimitiveSceneData,webrender::prim_store::PrimitiveDataMarker,closure> webrender/src/intern.rs:241
  pop_all_shadows webrender/src/display_list_flattener.rs:1604
  flatten_item webrender/src/display_list_flattener.rs:780
memcpy of 144 in _ZN101_$LT$webrender..clip..ClipNode$u20$as$u20$core..convert..From$LT$webrender..clip..ClipItemKey$GT$$GT$4from17h539d65c70339937dE @ 
  from webrender/src/clip.rs:170
memcpy of 144 in _ZN101_$LT$webrender..clip..ClipNode$u20$as$u20$core..convert..From$LT$webrender..clip..ClipItemKey$GT$$GT$4from17h539d65c70339937dE @ 
  new_box_shadow webrender/src/clip.rs:1031
  from webrender/src/clip.rs:160
memcpy of 144 in _ZN9webrender7picture13PrimitiveList3new17h2c0906c85e66a21bE @ 
  new webrender/src/picture.rs:1013
memcpy of 136 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  write<plane_split::polygon::Polygon<f64, webrender_api::units::LayoutPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<plane_split::polygon::Polygon<f64, webrender_api::units::LayoutPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  clip<f64,webrender_api::units::LayoutPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:118
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:143
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN10rayon_core8registry8Registry14in_worker_cold17h74b81380349b7911E @ 
  new<rayon_core::latch::LockLatch,closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/job.rs:84
  in_worker_cold<closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:352
memcpy of 136 in _ZN9webrender5batch15OpaqueBatchList24set_params_and_get_batch17h8a347037cede4664E @ 
  set_params_and_get_batch webrender/src/batch.rs:260
memcpy of 136 in _ZN9webrender13frame_builder12FrameBuilder17create_hit_tester17h2b36402cd039f670E @ 
  write<webrender::hit_test::HitTestSpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::hit_test::HitTestSpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  read_clip_scroll_tree webrender/src/hit_test.rs:161
  new webrender/src/hit_test.rs:137
  create_hit_tester webrender/src/frame_builder.rs:468
memcpy of 136 in _ZN9webrender13frame_builder12FrameBuilder17create_hit_tester17h2b36402cd039f670E @ 
  write<webrender::hit_test::HitTestSpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::hit_test::HitTestSpatialNode> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  read_clip_scroll_tree webrender/src/hit_test.rs:161
  new webrender/src/hit_test.rs:137
  create_hit_tester webrender/src/frame_builder.rs:468
memcpy of 136 in _ZN9webrender16clip_scroll_tree14ClipScrollTree11update_tree17h16ba0f6a21a3762eE @ 
  prepare_state_for_children webrender/src/spatial_node.rs:487
  update_tree webrender/src/clip_scroll_tree.rs:294
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  cut<f64,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/bsp.rs:71
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN10rayon_core8registry8Registry14in_worker_cold17h74b81380349b7911E @ 
  in_worker_cold<closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:352
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:99
memcpy of 136 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  add_split_plane webrender/src/picture.rs:1398
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  write<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  cut<f64,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/bsp.rs:74
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  cut<f64,webrender_api::units::WorldPixel> <::alloc::macros::vec macros>:3
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN9webrender16clip_scroll_tree14ClipScrollTree11update_tree17h16ba0f6a21a3762eE @ 
  update_transform webrender/src/spatial_node.rs:277
  update webrender/src/spatial_node.rs:232
  update_tree webrender/src/clip_scroll_tree.rs:288
memcpy of 136 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  add_split_plane webrender/src/picture.rs:1398
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  cut<f64,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/bsp.rs:74
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  write<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  cut<f64,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/bsp.rs:71
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN9webrender5batch14AlphaBatchList24set_params_and_get_batch17hb6ba01efb80ec100E @ 
  set_params_and_get_batch webrender/src/batch.rs:199
memcpy of 136 in _ZN9webrender5batch15OpaqueBatchList24set_params_and_get_batch17h8a347037cede4664E @ 
  write<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  set_params_and_get_batch webrender/src/batch.rs:260
memcpy of 136 in _ZN22binary_space_partition8add_side17h51b77330d676d3bfE @ 
  add_side<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:48
memcpy of 136 in _ZN9webrender13frame_builder12FrameBuilder17create_hit_tester17h2b36402cd039f670E @ 
  read_clip_scroll_tree webrender/src/hit_test.rs:163
  new webrender/src/hit_test.rs:137
  create_hit_tester webrender/src/frame_builder.rs:468
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  cut<f64,webrender_api::units::WorldPixel> <::alloc::macros::vec macros>:3
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:102
memcpy of 136 in _ZN9webrender10prim_store14PrimitiveStore23prepare_prim_for_render17hebdc1e5deff39353E @ 
  clip<f64,webrender_api::units::LayoutPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:118
  clip_transformed<f64,webrender_api::units::LayoutPixel,webrender_api::units::WorldPixel> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/plane-split-0.13.3/src/clip.rs:143
  add_split_plane webrender/src/picture.rs:1389
  prepare_prim_for_render webrender/src/prim_store.rs:3059
memcpy of 136 in _ZN49_$LT$binary_space_partition..BspNode$LT$T$GT$$GT$6insert17he359cc9355e30f82E @ 
  write<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  insert<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:99
memcpy of 136 in _ZN9webrender13frame_builder12FrameBuilder17create_hit_tester17h2b36402cd039f670E @ 
  read_clip_scroll_tree webrender/src/hit_test.rs:164
  new webrender/src/hit_test.rs:137
  create_hit_tester webrender/src/frame_builder.rs:468
memcpy of 136 in _ZN9webrender22display_list_flattener20DisplayListFlattener20push_reference_frame17hd324ac20427356e1E @ 
  new webrender/src/spatial_node.rs:78
  new_reference_frame webrender/src/spatial_node.rs:130
  add_reference_frame webrender/src/clip_scroll_tree.rs:349
  push_reference_frame webrender/src/display_list_flattener.rs:1315
memcpy of 136 in _ZN22binary_space_partition8add_side17h51b77330d676d3bfE @ 
  add_side<plane_split::polygon::Polygon<f64, webrender_api::units::WorldPixel>> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/binary-space-partition-0.1.2/src/lib.rs:48
memcpy of 136 in _ZN9webrender22display_list_flattener20DisplayListFlattener20push_reference_frame17hd324ac20427356e1E @ 
  add_reference_frame webrender/src/clip_scroll_tree.rs:356
  push_reference_frame webrender/src/display_list_flattener.rs:1315
memcpy of 136 in _ZN9webrender5batch14AlphaBatchList24set_params_and_get_batch17hb6ba01efb80ec100E @ 
  write<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libcore/ptr.rs:739
  push<webrender::batch::PrimitiveBatch> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/liballoc/vec.rs:1003
  set_params_and_get_batch webrender/src/batch.rs:199
memcpy of 136 in _ZN3std9panicking3try7do_call17h8752ecbc6b76a9d7E @ 
  {{closure}}<rayon_core::latch::LockLatch,closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/job.rs:113
  call_once<((), ()),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:319
  do_call<std::panic::AssertUnwindSafe<closure>,((), ())> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:310
memcpy of 136 in _ZN3std9panicking3try7do_call17h8752ecbc6b76a9d7E @ 
  {{closure}}<closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:355
  {{closure}}<rayon_core::latch::LockLatch,closure,((), ())> /Users/jrmuizel/.cargo/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/job.rs:113
  call_once<((), ()),closure> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panic.rs:319
  do_call<std::panic::AssertUnwindSafe<closure>,((), ())> /rustc/6f93e93af6f823948cc13d2938957757c6486d88/src/libstd/panicking.rs:310

@kvark

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commented Nov 27, 2018

Would be good to have this tool hosted somewhere for us to use.

@jrmuizel

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commented Nov 27, 2018

I put the tool up at https://github.com/jrmuizel/memcpy-find

bors-servo added a commit that referenced this issue Nov 27, 2018
Introduce SerializedDisplayItem to reduce mem copies on DL construction

This PR addresses the part of #3358 about DL construction: instead of constructing the display items and associated data and passing through the serializer by value, we just pass the references around, which guarantees that no extra copies are made.

TODO:
- [x] verify that the copies are gone (need the tool hosted/opened somewhere)
- [x] Gecko try push with talos jobs

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bors-servo added a commit that referenced this issue Nov 28, 2018
Avoid picture primitive copies via VecHelper

This is a successor of #3360 that avoids the borrow checker dance via RAII
Addresses part of #3358

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