this derivation will be built:
  /nix/store/5h1b1giriyph3rrclxrwhlcd0aa82js6-run-check-harness-psql-17-slim.drv
this path will be fetched (4.5 KiB download, 16.1 KiB unpacked):
  /nix/store/24lwg82g95c1s97sjrn3yj51pwpb8cv6-postgres-17-check-harness
error: Cannot build '/nix/store/5h1b1giriyph3rrclxrwhlcd0aa82js6-run-check-harness-psql-17-slim.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/p2xkl4v76a8s67nvhdmydxvdii0zc550-run-check-harness-psql-17-slim
       Last 25 log lines:
       > test roles                        ... ok           15 ms
       > test security                     ... ok           12 ms
       > test storage                      ... ok           16 ms
       > test supautils_reserved_roles     ... ok           10 ms
       > test supautils_restrict_versions  ... ok          108 ms
       > test vault                        ... ok           31 ms
       > test wal2json                     ... ok           23 ms
       > test z_17_ext_interface           ... FAILED      124 ms
       > test z_17_intarray_ltree_query    ... ok           14 ms
       > test z_17_pg_stat_monitor         ... ok            7 ms
       > test z_17_pgvector                ... ok           13 ms
       > test z_17_roles                   ... ok           14 ms
       > test z_17_rum                     ... ok           13 ms
       >
       > =======================
       >  2 of 68 tests failed.
       > =======================
       >
       > The differences that caused some tests to fail can be viewed in the
       > file "/nix/store/p2xkl4v76a8s67nvhdmydxvdii0zc550-run-check-harness-psql-17-slim/regression_output/regression.diffs".  A copy of the test summary that you see
       > above is saved in the file "/nix/store/p2xkl4v76a8s67nvhdmydxvdii0zc550-run-check-harness-psql-17-slim/regression_output/regression.out".
       >
       > 2026-10-08 01:11:05 [ERROR] pg_regress tests failed
       > 2026-10-08 01:11:05 [ERROR] An error occurred. Exit code: 1
       > 2026-10-08 01:11:05 [ERROR] Debug logs:
       For full logs, run:
         nix log /nix/store/5h1b1giriyph3rrclxrwhlcd0aa82js6-run-check-harness-psql-17-slim.drv