these 2 derivations will be built:
  /nix/store/vc653cydm0zsnzmhlwmdj3l6kryqgh80-niks3-tests-1.4.0.drv
  /nix/store/0571k9yigd75pkyllxc3q4l1h5avmxxz-niks3-go-unit-tests.drv
error: Cannot build '/nix/store/0571k9yigd75pkyllxc3q4l1h5avmxxz-niks3-go-unit-tests.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/7d3gv4w6v006c7a7pchp5nixhzryxpra-niks3-go-unit-tests
       Last 25 log lines:
       > 2026/09/22 08:50:44 WARN Request failed, retrying attempt=4 max_attempts=6 backoff=870.212404ms error="Get \"http://localhost:19999/api/cache-config\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/cache-config
       > 2026/09/22 08:50:45 WARN Request failed, retrying attempt=5 max_attempts=6 backoff=1.752006988s error="Get \"http://localhost:19999/api/cache-config\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/cache-config
       > 2026/09/22 08:50:45 WARN Rate limiter enabled after throttle name=s3-test rate=5
       > 2026/09/22 08:50:45 WARN S3 rate limit hit operation="complete multipart upload" error="Please reduce your request rate."
       > === NAME  TestCompleteMultipartUploadHandler_RateLimitTriggersThrottle
       >     throttle_test.go:213: Proxy stats: total=13, throttled=10, completeMultipart=10
       >     throttle_test.go:215: Rate limiter: enabled=true, rate=5.00
       > --- PASS: TestCompleteMultipartUploadHandler_RateLimitTriggersThrottle (5.33s)
       > 2026/09/22 08:50:47 WARN Failed to fetch cache config, uploading without size limit error="fetching cache config: sending request: request failed after retries: Get \"http://localhost:19999/api/cache-config\": dial tcp [::1]:19999: connect: connection refused"
       > 2026/09/22 08:50:47 WARN Request failed, retrying attempt=1 max_attempts=6 backoff=100ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/09/22 08:50:47 WARN Request failed, retrying attempt=2 max_attempts=6 backoff=211.02698ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/09/22 08:50:47 WARN Request failed, retrying attempt=3 max_attempts=6 backoff=417.152928ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/09/22 08:50:48 WARN Request failed, retrying attempt=4 max_attempts=6 backoff=732.25727ms error="Post \"http://localhost:19999/api/pending_closures\": dial tcp [::1]:19999: connect: connection refused" url=http://localhost:19999/api/pending_closures
       > 2026/09/22 08:50:48 WARN Request failed, retrying attempt=5 max_attempts=6 backoff=1.757624368s 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 (0.54s)
       >     --- PASS: TestClientErrorHandling/InvalidAuthToken (0.61s)
       >     --- PASS: TestClientErrorHandling/ServerNotAvailable (9.72s)
       > FAIL
       > 2026-09-22 08:50:51.007 UTC [129] LOG:  received smart shutdown request
       > 2026-09-22 08:50:51.012 UTC [129] LOG:  background worker "logical replication launcher" (PID 139) exited with exit code 1
       > 2026-09-22 08:50:51.016 UTC [134] LOG:  shutting down
       > 2026-09-22 08:50:51.017 UTC [134] LOG:  checkpoint starting: shutdown immediate
       > 2026-09-22 08:50:51.611 UTC [134] LOG:  checkpoint complete: wrote 10976 buffers (67.0%), wrote 3 SLRU buffers; 0 WAL file(s) added, 0 removed, 16 recycled; write=0.245 s, sync=0.318 s, total=0.595 s; sync files=19406, longest=0.003 s, average=0.001 s; distance=264841 kB, estimate=264841 kB; lsn=0/11A08278, redo lsn=0/11A08278
       > 2026-09-22 08:50:51.688 UTC [129] LOG:  database system is shut down
       For full logs, run:
         nix log /nix/store/0571k9yigd75pkyllxc3q4l1h5avmxxz-niks3-go-unit-tests.drv