these 2 derivations will be built:
  /nix/store/ps3q7pxbic5p3zcq4zd6s21cv18as55q-mcptoon-0.8.14.drv
  /nix/store/a8zkkcaqh5lxww8z6yfdpwrznw8z33dv-check-mcptoon.drv
error: build of '/nix/store/ps3q7pxbic5p3zcq4zd6s21cv18as55q-mcptoon-0.8.14.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux' failed: Cannot build '/nix/store/ps3q7pxbic5p3zcq4zd6s21cv18as55q-mcptoon-0.8.14.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/kq22l11s5xxy9rl9n7y66h27b5mam13s-mcptoon-0.8.14
         /nix/store/x0p1h1axrgmqmiy5m8bfi5vifcak7prv-mcptoon-0.8.14-dist
       Last 25 log lines:
       >
       >     def test_the_node_warning_is_not_the_headline(self):
       >         """Diagnostic lines should lead; the TLS warning is background noise."""
       >         client = MCPClient(stdio=_DEAD_SERVER, timeout=10)
       >         try:
       >             with self.assertRaises(MCPError) as cm:
       >                 client.initialize()
       >         finally:
       >             try:
       >                 client.close()
       >             except Exception:
       >                 pass
       >         msg = str(cm.exception)
       >         npm_at = msg.find("npm error")
       >         warn_at = msg.find("NODE_TLS_REJECT_UNAUTHORIZED")
       >         # A user should not have to read past a wall of Node warnings to learn
       >         # that the package is missing. Either the warning is dropped entirely,
       >         # or the diagnostic leads.
       > >       self.assertNotEqual(npm_at, -1, "the diagnostic is missing entirely")
       > E       AssertionError: -1 == -1 : the diagnostic is missing entirely
       >
       > tests/test_dead_server_diagnostics.py:103: AssertionError
       > =========================== short test summary info ============================
       > FAILED tests/test_dead_server_diagnostics.py::TestDiagnosticSurvivesTruncation::test_the_node_warning_is_not_the_headline - AssertionError: -1 == -1 : the diagnostic is missing entirely
       > ===== 1 failed, 1908 passed, 11 skipped, 4 deselected in 145.78s (0:02:25) =====
       For full logs, run:
         nix log /nix/store/ps3q7pxbic5p3zcq4zd6s21cv18as55q-mcptoon-0.8.14.drv
error: Cannot build '/nix/store/ps3q7pxbic5p3zcq4zd6s21cv18as55q-mcptoon-0.8.14.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/kq22l11s5xxy9rl9n7y66h27b5mam13s-mcptoon-0.8.14
         /nix/store/x0p1h1axrgmqmiy5m8bfi5vifcak7prv-mcptoon-0.8.14-dist
error: Cannot build '/nix/store/a8zkkcaqh5lxww8z6yfdpwrznw8z33dv-check-mcptoon.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/rxyf313pmbvrzs1r6j1msiixb0zp7smx-check-mcptoon