Fix PID tracking for Nightly Conformance

[dereknola]

Signed-off-by: Derek Nola derek.nola@suse.com

Proposed Changes

Fix nightly conformance to not overload the node and cause errors. PIDs where not being propagated due to use of exec subshell.

Types of Changes

CI Fix

Verification

Actually see the number of tests count increasing:

[test:3169] Currently running 4 tests

Compared to currently:
https://drone-publish.k3s.io/k3s-io/k3s/4708/1/3

[PARALLEL SQLITE] go: downloading github.com/urfave/cli/v2 v2.27.7
Currently running 0 tests

Testing

Can't test via CI, have to wait for nightly

Linked Issues

N/A

User-Facing Change

Further Comments

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 20.49%. Comparing base (3bae735) to head (2d27dd1).
⚠️ Report is 1 commits behind head on master.

❗ There is a different number of reports uploaded between BASE (3bae735) and HEAD (2d27dd1). Click for more details.

HEAD has 1 upload less than BASE

Flag	BASE (3bae735)	HEAD (2d27dd1)
e2etests	1	0

Additional details and impacted files

@@             Coverage Diff             @@
##           master   #12714       +/-   ##
===========================================
- Coverage   40.72%   20.49%   -20.24%     
===========================================
  Files         184      181        -3     
  Lines       18869    18801       -68     
===========================================
- Hits         7685     3853     -3832     
- Misses      10004    14512     +4508     
+ Partials     1180      436      -744     

Flag	Coverage Δ
e2etests	?
unittests	20.49% <ø> (ø)

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