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Update itamaro workers configs #728

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Merged
itamaro merged 2 commits into from
May 26, 2026
Merged

Update itamaro workers configs #728

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24dd605
Update itamaro workers configs
itamaro May 26, 2026
bb3e937
add comment explaining the single parallel builder
itamaro May 26, 2026
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16 changes: 10 additions & 6 deletions master/custom/workers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -312,29 +312,33 @@ def get_workers(settings):
cpw(
name="itamaro-centos-aws",
tags=['linux', 'unix', 'rhel', 'amd64', 'x86-64'],
not_branches=['3.10', '3.11', '3.12'],
not_branches=['3.10', '3.11', '3.12', '3.13'],
parallel_tests=10,
parallel_builders=2,
downtime=itamaro_downtime,
),
cpw(
name="itamaro-win64-srv-22-aws",
tags=['windows', 'win-srv-22', 'amd64', 'x86-64'],
not_branches=['3.10', '3.11', '3.12'],
parallel_tests=10,
parallel_builders=2,
not_branches=['3.10', '3.11', '3.12', '3.13'],
parallel_tests=20,
# Parallel MSBuild builds are "unusual", and more likely to hit obscure bugs
# (such as file locking issues across builds)
# Explicit limit parallel builders to 1 to avoid such issues
# https://github.com/python/cpython/issues/148255#issuecomment-4534972557
parallel_builders=1,
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downtime=itamaro_downtime,
),
cpw(
name="itamaro-macos-intel-aws",
tags=['macOS', 'unix', 'amd64', 'x86-64'],
not_branches=['3.10', '3.11', '3.12'],
not_branches=['3.10', '3.11', '3.12', '3.13'],
parallel_tests=10,
),
cpw(
name="itamaro-macos-arm64-aws",
tags=['macOS', 'unix', 'arm', 'arm64'],
not_branches=['3.10', '3.11', '3.12'],
not_branches=['3.10', '3.11', '3.12', '3.13'],
parallel_tests=10,
),
cpw(
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