test: warn when the host is oversubscribed during the test suite, move JuliaLowering_stdlibs to node1#62392

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IanButterworth wants to merge 6 commits into

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IanButterworth:ib/test-oversubscription-warning

Commits on Jul 16, 2026

test: warn when the host is oversubscribed during the test suite

IanButterworth
and
claude
committed
move JuliaLowering_stdlibs to node1 because it's CPU intensive
IanButterworth
committed
test: report per-test CPU usage in the oversubscription warning

IanButterworth
and
claude
committed
test: derive oversubscription CPU% from CPU-time deltas, not ps %cpu

IanButterworth
and
claude
committed
test: use separate ps -o flags so FreeBSD reports oversubscription CPU%

IanButterworth
and
claude
committed
test: report oversubscription load and test usage in comparable units

IanButterworth
and
claude
committed