these 5 derivations will be built:
  /nix/store/8d41xyw18rvmsczqp5wfaic0ijgajcai-Cargo.toml.drv
  /nix/store/wlnvljrcb7gjy1snq5y3j9xmn1ap3kfc-Cargo.toml.drv
  /nix/store/76a51siff7lmhr8zxlmrx9wd36hp1fvs-source.drv
  /nix/store/50x511mqxsa13jnq85q3dhddz6zi0k91-harmonia-deps-3.2.0.drv
  /nix/store/rd1jflwdxn67hz0ldfcxbnn4j0pyzkjq-harmonia-llvm-cov-3.2.0.drv
Failed to find a machine for remote build!
derivation: 76a51siff7lmhr8zxlmrx9wd36hp1fvs-source.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: 50x511mqxsa13jnq85q3dhddz6zi0k91-harmonia-deps-3.2.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: rd1jflwdxn67hz0ldfcxbnn4j0pyzkjq-harmonia-llvm-cov-3.2.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
error: Cannot build '/nix/store/rd1jflwdxn67hz0ldfcxbnn4j0pyzkjq-harmonia-llvm-cov-3.2.0.drv'.
       Reason: builder failed with exit code 100.
       Output paths:
         /nix/store/1r0jrfmmzlk62ccjgw7av0nlrniydkiq-harmonia-llvm-cov-3.2.0
       Last 25 log lines:
       >         PASS [   8.897s] (2200/2378) harmonia-protocol ser::mock::proptests::proptest_mock
       >         PASS [  10.152s] (2201/2378) harmonia-store-gc::integration gc_vacuums_db_after_mass_deletion
       >         PASS [  24.572s] (2202/2378) harmonia-cache::retry test_download_retry_over_flaky_connection
       >         PASS [  45.942s] (2203/2378) harmonia-protocol wire_roundtrip::roundtrip_query_missing_result
       > ────────────
       >      Summary [  46.496s] 2203/2378 tests run: 2186 passed, 17 failed, 0 skipped
       >         FAIL [   0.287s] (2076/2378) harmonia-store-gc::integration gc_keep_recent_pins_recently_registered
       >         FAIL [   0.403s] (2134/2378) harmonia-store-gc::integration gc_keeps_deriver_of_alive_path
       >         FAIL [   0.454s] (2140/2378) harmonia-store-gc::integration gc_chunk_size_one_deletes_whole_dead_chain
       >         FAIL [   0.456s] (2141/2378) harmonia-store-gc::integration gc_max_freed_referrer_never_outlives_reference
       >         FAIL [   0.571s] (2145/2378) harmonia-store-gc::integration gc_keeps_runtime_roots_from_environ
       >         FAIL [   0.619s] (2146/2378) harmonia-store-gc::integration gc_keeps_runtime_roots_from_open_fd
       >         FAIL [   0.678s] (2147/2378) harmonia-store-gc gc_socket::stress_tests::concurrent_clients_never_resurrect_deleted_paths
       >         FAIL [   0.654s] (2148/2378) harmonia-store-gc::integration gc_rebases_canonical_runtime_roots_to_logical_store
       >         FAIL [   0.771s] (2150/2378) harmonia-store-gc::integration gc_runtime_roots_validated_against_db
       >         FAIL [   0.801s] (2151/2378) harmonia-store-gc::integration gc_keeps_ca_outputs_of_alive_drv
       >         FAIL [   0.865s] (2152/2378) harmonia-store-gc::integration gc_does_not_hang_on_tmp_fifo
       >         FAIL [   0.870s] (2154/2378) harmonia-store-gc::integration gc_scans_roots_despite_unfollowable_indirect_target
       >         FAIL [   0.875s] (2155/2378) harmonia-store-gc::integration gc_removes_reserved_space_file_and_creates_private_lock
       >         FAIL [   0.888s] (2156/2378) harmonia-store-gc::integration gc_dry_run_does_not_delete
       >         FAIL [   0.979s] (2158/2378) harmonia-store-gc::integration gc_store_dir_trailing_slash_is_normalized
       >         FAIL [   1.050s] (2162/2378) harmonia-store-gc::integration gc_ignores_invalid_store_basenames
       >         FAIL [   1.096s] (2163/2378) harmonia-store-gc::integration gc_cleans_unused_links_only_when_not_dry_run
       > warning: 175/2378 tests were not run due to test failure (run with --no-fail-fast to run all tests, or run with --max-fail)
       > error: test run failed
       For full logs, run:
         nix log /nix/store/rd1jflwdxn67hz0ldfcxbnn4j0pyzkjq-harmonia-llvm-cov-3.2.0.drv