these 2 derivations will be built:
  /nix/store/lhnhfipdm9yqj30wicih84x0q0nnj16y-niks3-tests-1.4.0.drv
  /nix/store/25sz8brcrj343yybrhgsdihff9p94m5z-niks3-go-unit-tests.drv
error: Cannot build '/nix/store/25sz8brcrj343yybrhgsdihff9p94m5z-niks3-go-unit-tests.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/cs7n8svwxpxvf6xvhdv3s9spg4pw4vcg-niks3-go-unit-tests
       Last 25 log lines:
       >     --- PASS: TestSetClientTLSErrors/missing_ca_file (0.00s)
       > --- PASS: TestPartSizeForNAR (0.05s)
       >     --- PASS: TestPartSizeForNAR/zero_stays_at_minimum (0.00s)
       >     --- PASS: TestPartSizeForNAR/5_TiB_S3_max_object (0.00s)
       >     --- PASS: TestPartSizeForNAR/115_GiB_needs_larger_parts (0.00s)
       >     --- PASS: TestPartSizeForNAR/capped_at_5_GiB (0.00s)
       >     --- PASS: TestPartSizeForNAR/80_GiB_fits_at_minimum (0.00s)
       >     --- PASS: TestPartSizeForNAR/small_stays_at_minimum (0.00s)
       >     --- PASS: TestPartSizeForNAR/1_TiB (0.00s)
       > 2026/10/01 10:04:57 http: TLS handshake error from 127.0.0.1:45788: remote error: tls: bad certificate
       > --- PASS: TestStreamPushRequestLine (0.06s)
       > --- PASS: TestSetClientTLS (0.04s)
       >     --- PASS: TestSetClientTLS/preserves_debug_logging_transport (0.01s)
       >     --- PASS: TestSetClientTLS/succeeds_with_client_cert_and_CA (0.01s)
       >     --- PASS: TestSetClientTLS/rejects_connection_without_client_cert (0.02s)
       > --- PASS: TestRegisterUploadedObjectReusesConnections (0.03s)
       > --- PASS: TestCaseHackSuffix (0.07s)
       > --- PASS: TestDumpPathWriterError (0.09s)
       > === NAME  TestStreamPushBatchesUnderLoad
       >     streampush_test.go:170: batches = [[/nix/store/first] [/nix/store/x] [/nix/store/y /nix/store/z]], want [first] then [x y z]
       > --- FAIL: TestStreamPushBatchesUnderLoad (0.10s)
       > --- PASS: TestDumpPathMatchesNix (0.12s)
       > --- PASS: TestUploadMultipart_PartsInParallel (0.65s)
       > --- PASS: TestRateLimiterFeedback_400DoesNotCountAsSuccess (1.00s)
       > FAIL
       For full logs, run:
         nix log /nix/store/25sz8brcrj343yybrhgsdihff9p94m5z-niks3-go-unit-tests.drv