Remove unused cargo builders.

All repositories that used those builders were moved to Travis.

buildbot/master/master.cfg

@@ -12,12 +12,6 @@ LINUX_RESERVED_SLAVES = ["servo-linux1", "servo-linux2"]
 MAC_SLAVES = ["servo-mac1", "servo-mac2", "servo-mac3"]
 CROSS_SLAVES = ["servo-linux-cross1", "servo-linux-cross2"]
 
-# These will lock a project to a single platform
-MAC_ONLY_PROJECTS = ['servo/io-surface-rs']
-LINUX_ONLY_PROJECTS = []
-# By default, cargo projects are not build on android. Put them here to add android
-ANDROID_PROJECTS = ['mozjs', 'rust-mozjs']
-
 c = BuildmasterConfig = {}
 c['protocols'] = {'pb': {'port': 9001}}
 c['caches'] = {
@@ -49,24 +43,6 @@ def servo_master_filter(c):
         return True
     return False
 
-def cargo_linux_filter(c):
-    if c.project != 'servo/servo' and c.who.startswith('bors-servo') \
-       and c.branch == 'auto' and c.project not in MAC_ONLY_PROJECTS:
-        return True
-    return False
-
-def cargo_mac_filter(c):
-    if c.project != 'servo/servo' and c.who.startswith('bors-servo') \
-       and c.branch == 'auto' and c.project not in LINUX_ONLY_PROJECTS:
-        return True
-    return False
-
-def cargo_android_filter(c):
-    if c.project != 'servo/servo' and c.who.startswith('bors-servo') \
-       and c.branch == 'auto' and c.project in ANDROID_PROJECTS:
-        return True
-    return False
-
 c['schedulers'] = []
 c['schedulers'].append(schedulers.AnyBranchScheduler(
     name="servo-auto",
@@ -91,25 +67,6 @@ c['schedulers'].append(schedulers.Nightly(
     hour=1,
     minute=0
 ))
-c['schedulers'].append(schedulers.SingleBranchScheduler(
-    name="cargo-linux-auto",
-    treeStableTimer=None,
-    builderNames=["cargo-linux"],
-    change_filter=util.ChangeFilter(filter_fn=cargo_linux_filter)
-))
-c['schedulers'].append(schedulers.SingleBranchScheduler(
-    name="cargo-mac-auto",
-    treeStableTimer=None,
-    builderNames=["cargo-mac"],
-    change_filter=util.ChangeFilter(filter_fn=cargo_mac_filter)
-))
-# TODO:
-# c['schedulers'].append(schedulers.SingleBranchScheduler(
-#     name="cargo_android_auto",
-#     treeStableTimer=None,
-#     builderNames=["cargo-android"],
-#     change_filter=util.ChangeFilter(filter_fn=cargo_android_filter)
-# )]
 
 ####### BUILDERS
 
@@ -281,39 +238,6 @@ doc_factory = create_servo_factory([
                        logEnviron=False),
 ])
 
-# Cargo builds
-# NOTE: We use this instead of Travis CI for some projects, either for platform reasons or because
-# Travis CI can't handle them.
-def create_cargo_factory(env, cargo_env):
-    cargo_env = dict(env, **cargo_env)
-
-    return create_factory([
-        steps.Git(repourl=util.Property('repository'), mode="full", method="clobber"),
-        steps.ShellCommand(name="download rustup",
-                           command=["curl", "-sL", "https://static.rust-lang.org/rustup.sh",
-                                    "-o", "/tmp/rustup.sh"]),
-        steps.ShellCommand(name="install rust",
-                           command=["sh", "/tmp/rustup.sh", "--prefix=~/.rust", "--channel=nightly",
-                                    "-y", "--disable-sudo", "--save"],
-                           env=env, want_stderr=False),
-        steps.Compile(name="cargo build", description="cargo building", descriptionDone="cargo build",
-                      command=["cargo", "build", "--verbose"], env=cargo_env),
-        steps.ShellCommand(name="cargo test", description="cargo testing",
-                           descriptionDone="cargo test", command=["cargo", "test", "--verbose"],
-                           env=cargo_env),
-        steps.RemoveDirectory(name="cleanup", dir="~/buildbot/rust"),
-    ])
-
-
-cargo_linux_factory = create_cargo_factory({'SHELL': '/bin/bash'}, {
-    'PATH': ['${HOME}/.rust/bin', '${PATH}'],
-    'LD_LIBRARY_PATH': '${HOME}/.rust/lib',
-})
-cargo_mac_factory = create_cargo_factory({'SHELL': '/bin/bash'}, {
-    'PATH': ['${HOME}/.rust/bin', '${PATH}'],
-    'DYLD_LIBRARY_PATH': '${HOME}/.rust/lib',
-})
-
 def branch_priority(builder, requests):
     for r in requests:
         if r.source.branch != "try":
@@ -397,20 +321,6 @@ c['builders'].append(util.BuilderConfig(
     nextBuild=branch_priority,
     category="auto",
 ))
-c['builders'].append(util.BuilderConfig(
-    name="cargo-linux",
-    slavenames=LINUX_RESERVED_SLAVES,
-    factory=cargo_linux_factory,
-    nextBuild=branch_priority,
-    category="cargo_auto"
-))
-c['builders'].append(util.BuilderConfig(
-    name="cargo-mac",
-    slavenames=MAC_SLAVES,
-    factory=cargo_mac_factory,
-    nextBuild=branch_priority,
-    category="cargo_auto"
-))
 
 ####### STATUS TARGETS