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Make this a little more general.

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This commit is contained in:
Jeremy Wall 2019-09-18 19:10:17 -05:00
parent 4ec27ff426
commit 97c25e076f
1 changed files with 3 additions and 3 deletions
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4
bin/dtrace_profile.sh
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@ -2,10 +2,10 @@
# AUTHOR: Jeremy Wall (jw), jeremy@marzhillstudios.com # AUTHOR: Jeremy Wall (jw), jeremy@marzhillstudios.com
set -x set -x
file=$1 cmd=$1
cargo build --release cargo build --release
sudo dtrace -c "target/release/ucg build ${file}" -o out.stacks -n 'profile-997 /execname == "ucg"/ { @[ustack(100)] = count(); }' sudo dtrace -c "target/release/ucg ${cmd}" -o out.stacks -n 'profile-997 /execname == "ucg"/ { @[ustack(100)] = count(); }'
stackcollapse.pl out.stacks > collapsed.stacks stackcollapse.pl out.stacks > collapsed.stacks
cat collapsed.stacks | flamegraph.pl --minwidth 2.5 > perf_graph.svg cat collapsed.stacks | flamegraph.pl --minwidth 2.5 > perf_graph.svg
rm -f out.stacks collapsed.stacks rm -f out.stacks collapsed.stacks