/nix/store/v05999pkpr9k2sh0zpmxnz0rb3zhk88l-ouroboros-network-test-framework-io-tests-1.2.0.0-check.drv

Running phase: unpackPhase
unpacking source archive /nix/store/bqpgxnf7zsa763bvvq1a4yz6b0djq7b3-source-ouroboros-network-test-framework-io-tests-root
source root is source-ouroboros-network-test-framework-io-tests-root
Running phase: patchPhase
Running phase: buildPhase
/nix/store/0hm4s731nrswazlp7v140x9bqdrxxlw2-ouroboros-network-test-framework-io-tests-1.2.0.0/bin:
/nix/store/0hm4s731nrswazlp7v140x9bqdrxxlw2-ouroboros-network-test-framework-io-tests-1.2.0.0/share:
/nix/store/0hm4s731nrswazlp7v140x9bqdrxxlw2-ouroboros-network-test-framework-io-tests-1.2.0.0/share/doc:
/nix/store/0hm4s731nrswazlp7v140x9bqdrxxlw2-ouroboros-network-test-framework-io-tests-1.2.0.0/share/doc/aarch64-osx-ghc-9.6.7:
/nix/store/0hm4s731nrswazlp7v140x9bqdrxxlw2-ouroboros-network-test-framework-io-tests-1.2.0.0/share/doc/aarch64-osx-ghc-9.6.7/ouroboros-network-1.2.0.0:
patching script interpreter paths in /nix/var/nix/builds/nix-90410-2650583064/tmp.wuZZKVGPD6/bin
ouroboros-network-framework:io-tests
  Ouroboros.Network.Driver
    Simple
      channel ReqResp ST:                 OK (0.05s)
        +++ OK, passed 100 tests.
      channel ReqResp IO:                 OK (4.97s)
        +++ OK, passed 33 tests.
      channel PingPong ST:                OK (0.39s)
        +++ OK, passed 100 tests.
      channel PingPong IO:                OK (2.81s)
        +++ OK, passed 100 tests.
    Limits
      channel ReqResp ST:                 OK (0.05s)
        +++ OK, passed 100 tests.
        
        Limit Boundaries (148 in total):
        32.4% CloseToTheLimit
        27.0% BelowTheLimit
        25.0% AboveTheLimit
        15.5% AtTheLimit
      channel ReqResp IO:                 OK (0.75s)
        +++ OK, passed 100 tests.
      channel PingPong with limits ST:    OK (0.09s)
        +++ OK, passed 100 tests.
        
        Limit Boundaries (179 in total):
        44.1% BelowTimeLimit
        41.9% CloseToTimeLimit
        11.7% AboveTimeLimit
         2.2% AboveSizeLimit
    Stateful
      channel Stateful ReqResp ST:        OK (0.07s)
        +++ OK, passed 100 tests.
      channel Stateful ReqResp IO:        OK (6.52s)
        +++ OK, passed 33 tests.
  Ouroboros.Network
    Server
      unidirectional IO:                  FAIL (67.72s)
        *** Failed! Falsified (after 4 tests and 6 shrinks):
        Fixed {getFixed = -2}
        ClientAndServerData {accumulatorInit = 0, hotInitiatorRequests = [], warmInitiatorRequests = [], establishedInitiatorRequests = [[0]]}
        Shutdown (Just (BearerClosed "<socket: 63> closed when reading data, waiting on next header True")) (Failed (BearerClosed "<socket: 63> closed when reading data, waiting on next header True"))
        Use --quickcheck-replay="(SMGen 536329219459724735 10231192705867684203,3)" to reproduce.
        Use -p '/unidirectional IO/' to rerun this test only.