Linking dist/build/parser-tests/parser-tests ...
running tests
Running 2 test suites...
Test suite bios-tests: RUNNING...
Bios-tests
  Find cradle
    simple-cabal:              OK (0.02s)
      Finding cradle
    simple-cabal-unknown-path: OK
      Finding cradle
  Loading tests
    simple-bios:               FAIL (0.28s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/simple-bios/B.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/simple-bios/hie.yaml"
      Initialise Flags                                               (0.07s)
      Initial module load                                            (0.18s)
      (1,2)                                                          (0.04s)
        /homeless-shelter: createDirectory: permission denied (Permission denied)
    simple-cabal:              FAIL (0.06s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/simple-cabal/B.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/simple-cabal/hie.yaml"
      Initialise Flags                                               (0.06s)
        cabal: streamingProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
    simple-stack:              FAIL (0.07s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/simple-stack/B.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/simple-stack/hie.yaml"
      Initialise Flags                                               (0.07s)
        stack: streamingProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
    simple-direct:             FAIL (0.10s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/simple-direct/B.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/simple-direct/hie.yaml"
      Initialise Flags                                               (0.06s)
      Initial module load                                            (0.03s)
      (1,2)                                                          (0.01s)
        /homeless-shelter: createDirectory: permission denied (Permission denied)
    multi-direct:              FAIL (0.11s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/multi-direct/B.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/multi-direct/hie.yaml"
      Initialise Flags                                               (0.07s)
      Initial module load                                            (0.03s)
      (1,2)                                                          (0.01s)
        /homeless-shelter: createDirectory: permission denied (Permission denied)
    multi-cabal:               FAIL (0.07s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/multi-cabal/src/Lib.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/multi-cabal/hie.yaml"
      Initialise Flags                                               (0.07s)
        cabal: streamingProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
    multi-stack:               FAIL (0.06s)
      Finding Cradle for: /build/hie-bios-0.4.0/tests/projects/multi-stack/src/Lib.hs
      Loading Cradle: Just "/build/hie-bios-0.4.0/tests/projects/multi-stack/hie.yaml"
      Initialise Flags                                               (0.06s)
        stack: streamingProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
  Implicit cradle tests
    implicit-cabal:            FAIL (0.06s)
      Inferring implicit cradle
      Initialize flags          (0.06s)
        cabal: streamingProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
    implicit-stack:            FAIL
      Inferring implicit cradle
        Expected cradle: Stack
        , Actual: Default
        CallStack (from HasCallStack):
          error, called at tests/BiosTests.hs:117:7 in main:Main
    implicit-stack-multi:      FAIL
      Inferring implicit cradle
        Expected cradle: Stack
        , Actual: Default
        CallStack (from HasCallStack):
          error, called at tests/BiosTests.hs:117:7 in main:Main

10 out of 12 tests failed (0.83s)
Test suite bios-tests: FAIL
Test suite logged to: dist/test/hie-bios-0.4.0-bios-tests.log
Test suite parser-tests: RUNNING...
Test suite parser-tests: PASS
Test suite logged to: dist/test/hie-bios-0.4.0-parser-tests.log
1 of 2 test suites (1 of 2 test cases) passed.
builder for '/nix/store/0fyxi8f077zchy07kgb8np5hb1mh8iwd-hie-bios-0.4.0.drv' failed with exit code 1
cannot build derivation '/nix/store/kn918jfydq5cnx1236amjcxvkv2cxpk8-ghcide-0.1.0.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/xz6ig09yrak9z8lz996wvjrj22ld6fcp-system-path.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/ag5v3sygh908b4l23v25ds8y98bgl466-nixos-system-nixos-20.09pre223023.fce7562cf46.drv': 1 dependencies couldn't be built
error: build of '/nix/store/ag5v3sygh908b4l23v25ds8y98bgl466-nixos-system-nixos-20.09pre223023.fce7562cf46.drv' failed