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| author | Nick Mathewson <nickm@torproject.org> | 2020-08-12 12:36:54 -0400 |
|---|---|---|
| committer | George Kadianakis <desnacked@riseup.net> | 2020-08-19 13:46:50 +0300 |
| commit | 974abdf6325be29f04fcb3b332dce2bb3ac15a9c (patch) | |
| tree | dcf274c2fae0602a92555c77a4e4e6e726baf478 /changes/parallel_unit_test | |
| parent | f5b94715479e9b7bef5675ab72c8b2e260bcb830 (diff) | |
| download | tor-974abdf6325be29f04fcb3b332dce2bb3ac15a9c.tar.gz tor-974abdf6325be29f04fcb3b332dce2bb3ac15a9c.zip | |
Parallelize src/test/test into chunks.
First, we introduce a flag to teach src/test/test to split its work
into chunks. Then we replace our invocation of src/test/test in our
"make check" target with a set of 8 scripts that invoke the first
8th of the tests, the second 8th, and so on.
This change makes our "make -kj4 check" target in our hardened
gitlab build more than twice as fast, since src/test/test was taking
the longest to finish.
Closes 40098.
Diffstat (limited to 'changes/parallel_unit_test')
| -rw-r--r-- | changes/parallel_unit_test | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/changes/parallel_unit_test b/changes/parallel_unit_test new file mode 100644 index 0000000000..79de28636d --- /dev/null +++ b/changes/parallel_unit_test @@ -0,0 +1,4 @@ + o Minor features (tests): + - Our "make check" target now runs the unit tests in 8 parallel chunks. + Doing this speeds up hardened CI builds by more than a factor of two. + Closes ticket 40098. |