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authorSimon Sapin <simon.sapin@exyr.org>2019-11-16 10:46:08 +0100
committerSimon Sapin <simon.sapin@exyr.org>2019-11-16 14:11:52 +0100
commit591d7ad6c18875ed2f5cc3dc4f54e0b2b53c50fc (patch)
tree0c7d30be3ff5c10f7280b8f505309a1420224914
parent50d5bac736fcff3882bcc8d43d7843f62a8d3c9a (diff)
downloadservo-591d7ad6c18875ed2f5cc3dc4f54e0b2b53c50fc.tar.gz
servo-591d7ad6c18875ed2f5cc3dc4f54e0b2b53c50fc.zip
Make Cargo print timing information to stdout
This adds lines such as ``` Completed cssparser v0.27.1 custom-build in 2.4s Completed cssparser v0.27.1 custom-build (run) in 0.6s Completed cssparser v0.27.1 in 1.1s ```
-rw-r--r--python/servo/build_commands.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/python/servo/build_commands.py b/python/servo/build_commands.py
index aa99557c7b7..3abd74d81c9 100644
--- a/python/servo/build_commands.py
+++ b/python/servo/build_commands.py
@@ -627,6 +627,9 @@ class MachCommands(CommandBase):
'-C', env["GSTREAMER_DIR"],
])
+ # https://internals.rust-lang.org/t/exploring-crate-graph-build-times-with-cargo-build-ztimings/10975
+ opts += ["-Ztimings=info"]
+
if very_verbose:
print (["Calling", "cargo", "build"] + opts)
for key in env: