perf: add flamegraph and massif scripts to justfile

cocogitto · Mar 7, 2024 · 3f1d2cf · 3f1d2cf
1 parent 452097d
commit 3f1d2cf
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diff --git a/.gitignore b/.gitignore
@@ -2,3 +2,8 @@
 .idea
 .vscode
 issues
+flamegraph.svg
+massif.out.*
+perf.data
+perf.data.old
+stacks.folded
diff --git a/justfile b/justfile
@@ -23,3 +23,12 @@ build-all: build-x86 build-arm-v7 build-aarch64
 docker-build: build-all
     docker buildx build --platform linux/amd64,linux/arm/v7,linux/arm64/v8  . -t cocogitto/cog:latest -f docker/Dockerfile
 
+changelog-inferno:
+    perf record --call-graph dwarf cog changelog
+    perf script | inferno-collapse-perf > stacks.folded
+    cat stacks.folded | inferno-flamegraph > flamegraph.svg
+    chromium flamegraph.svg
+
+changelog-massif:
+    valgrind --tool=massif cog changelog
+