(WIP) test build

[devjv]

Problem

Summary of changes

Checklist before requesting a review

• I have performed a self-review of my code.
• If it is a core feature, I have added thorough tests.
• Do we need to implement analytics? if so did you add the relevant metrics to the dashboard?
• If this PR requires public announcement, mark it with /release-notes label and add several sentences in this section.

Checklist before merging

• Do not forget to reformat commit message to not include the above checklist

[github-actions]

4968 tests run: 4803 passed, 1 failed, 164 skipped (full report)

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Failures on Postgres 17

• test_hot_standby_feedback: debug-x86-64

# Run all failed tests locally:
scripts/pytest -vv -n $(nproc) -k "test_hot_standby_feedback[debug-pg17]"

Flaky tests (5)

Postgres 17

• test_pageserver_compaction_smoke: release-arm64

Postgres 16

• test_slots_and_branching: release-arm64
• test_scrubber_physical_gc[4]: release-x86-64

Postgres 15

• test_location_conf_churn[1]: release-arm64
• test_scrubber_physical_gc[4]: release-arm64

Test coverage report is not available

_{The comment gets automatically updated with the latest test results
66a052a at 2024-09-18T11:37:53.533Z :recycle:}