this derivation will be built:
  /nix/store/ai94gkny2q9q0a91fzd6vvh2sjznyxjv-niks3-go-unit-tests.drv
error: build of '/nix/store/ai94gkny2q9q0a91fzd6vvh2sjznyxjv-niks3-go-unit-tests.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/ai94gkny2q9q0a91fzd6vvh2sjznyxjv-niks3-go-unit-tests.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/f6n9wp9q0gncqk0b89n6dws34fgzlsq9-niks3-go-unit-tests
       Last 25 log lines:
       > --- PASS: TestCompletedNarNotReofferedAcrossClosures (4.72s)
       > 2026/08/27 09:36:07 WARN Request failed, retrying attempt=2 max_attempts=6 backoff=210.986202ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/08/27 09:36:07 WARN Request failed, retrying attempt=3 max_attempts=6 backoff=430.845862ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/08/27 09:36:07 WARN Request failed, retrying attempt=4 max_attempts=6 backoff=834.756923ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > === NAME  TestOrphanedObjectsGCStressTest
       >     orphaned_objects_gc_test.go:425: Created 10 active closures, 5 to-delete closures, 20 orphaned chains
       >     orphaned_objects_gc_test.go:446: Marked 210 objects for deletion
       >     orphaned_objects_gc_test.go:509: Stress test completed successfully:
       >     orphaned_objects_gc_test.go:510:   - Active objects preserved: 20
       >     orphaned_objects_gc_test.go:511:   - Objects deleted: 210
       >     orphaned_objects_gc_test.go:512:   - Total GC'd: 210
       > --- PASS: TestOrphanedObjectsGCStressTest (9.70s)
       > 2026/08/27 09:36:08 WARN Request failed, retrying attempt=5 max_attempts=6 backoff=1.446937533s error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > --- PASS: TestClientErrorHandling (0.00s)
       >     --- PASS: TestClientErrorHandling/InvalidStorePath (3.08s)
       >     --- PASS: TestClientErrorHandling/InvalidAuthToken (3.31s)
       >     --- PASS: TestClientErrorHandling/ServerNotAvailable (6.86s)
       > FAIL
       > {"timestamp":"2026-08-27T09:36:10.049597Z","level":"ERROR","message":"HTTP transport failed","event":"http_transport_failed","component":"server","subsystem":"transport","peer_addr":"127.0.0.1:51692","error_kind":"io_error","error":"Cancelled","result":"transport_error","target":"rustfs::server::http","filename":"rustfs/src/server/http.rs","line_number":1836,"threadName":"rustfs-worker","threadId":"ThreadId(4)"}
       > 2026-08-27 09:36:10.157 UTC [28433] LOG:  received smart shutdown request
       > 2026-08-27 09:36:10.157 UTC [28433] LOG:  background worker "logical replication launcher" (PID 28443) exited with exit code 1
       > 2026-08-27 09:36:10.169 UTC [28438] LOG:  shutting down
       > 2026-08-27 09:36:10.169 UTC [28438] LOG:  checkpoint starting: shutdown immediate
       > 2026-08-27 09:36:11.231 UTC [28438] LOG:  checkpoint complete: wrote 13669 buffers (83.4%), wrote 3 SLRU buffers; 0 WAL file(s) added, 0 removed, 13 recycled; write=0.777 s, sync=0.284 s, total=1.063 s; sync files=15157, longest=0.029 s, average=0.001 s; distance=212371 kB, estimate=212371 kB; lsn=0/E6EFE38, redo lsn=0/E6EFE38
       > 2026-08-27 09:36:11.236 UTC [28433] LOG:  database system is shut down
       For full logs, run:
         nix log /nix/store/ai94gkny2q9q0a91fzd6vvh2sjznyxjv-niks3-go-unit-tests.drv
error: Cannot build '/nix/store/ai94gkny2q9q0a91fzd6vvh2sjznyxjv-niks3-go-unit-tests.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/f6n9wp9q0gncqk0b89n6dws34fgzlsq9-niks3-go-unit-tests