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Increase memlimit when checking for cgroups #984

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Jan 17, 2024
Merged

Increase memlimit when checking for cgroups #984

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5 changes: 3 additions & 2 deletions benchexec/check_cgroups.py
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Original file line number Diff line number Diff line change
Expand Up @@ -47,14 +47,15 @@ def check_cgroup_availability(wait=1):
mems = [0]

with tempfile.NamedTemporaryFile(mode="rt") as tmp:
runexecutor.execute_run(
execution = runexecutor.execute_run(
["sh", "-c", f"sleep {wait}; cat /proc/self/cgroup"],
tmp.name,
memlimit=1024 * 1024, # set memlimit to force check for swapaccount
memlimit=100 * 1024 * 1024, # set memlimit to force check for swapaccount
# set cores and memory_nodes to force usage of CPUSET
cores=cores,
memory_nodes=mems,
)
assert execution["exitcode"].raw == 0, execution
lines = []
for line in tmp:
line = line.strip()
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