[INFO] fetching crate spawned-concurrency 0.5.0... [INFO] testing spawned-concurrency-0.5.0 against master#c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af for pr-154756 [INFO] extracting crate spawned-concurrency 0.5.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate spawned-concurrency 0.5.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate spawned-concurrency 0.5.0 [INFO] tweaked toml for crates.io crate spawned-concurrency 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate spawned-concurrency 0.5.0 on toolchain c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate spawned-concurrency 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spawned-rt v0.5.0 [INFO] [stderr] Downloaded spawned-macros v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7aa29ed55d06bfe6a73d53f561cb1c692352411d216cacb95bfd05ce27a1e0e [INFO] running `Command { std: "docker" "start" "-a" "c7aa29ed55d06bfe6a73d53f561cb1c692352411d216cacb95bfd05ce27a1e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7aa29ed55d06bfe6a73d53f561cb1c692352411d216cacb95bfd05ce27a1e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7aa29ed55d06bfe6a73d53f561cb1c692352411d216cacb95bfd05ce27a1e0e", kill_on_drop: false }` [INFO] [stdout] c7aa29ed55d06bfe6a73d53f561cb1c692352411d216cacb95bfd05ce27a1e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4540e8da24eb65a506a9db14f283732f1ac9ef1bdcf0dbaa8ce56df5052fafad [INFO] running `Command { std: "docker" "start" "-a" "4540e8da24eb65a506a9db14f283732f1ac9ef1bdcf0dbaa8ce56df5052fafad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling tracing-core v0.1.35 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.7 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling ctrlc v3.5.1 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling spawned-macros v0.5.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.43 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling spawned-rt v0.5.0 [INFO] [stderr] Compiling spawned-concurrency v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.20s [INFO] running `Command { std: "docker" "inspect" "4540e8da24eb65a506a9db14f283732f1ac9ef1bdcf0dbaa8ce56df5052fafad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4540e8da24eb65a506a9db14f283732f1ac9ef1bdcf0dbaa8ce56df5052fafad", kill_on_drop: false }` [INFO] [stdout] 4540e8da24eb65a506a9db14f283732f1ac9ef1bdcf0dbaa8ce56df5052fafad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e4632396ff544e11c677eef336bcef2e7935c75f8cf385155dff3da36e8f88e [INFO] running `Command { std: "docker" "start" "-a" "1e4632396ff544e11c677eef336bcef2e7935c75f8cf385155dff3da36e8f88e", kill_on_drop: false }` [INFO] [stderr] Compiling spawned-concurrency v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.24s [INFO] running `Command { std: "docker" "inspect" "1e4632396ff544e11c677eef336bcef2e7935c75f8cf385155dff3da36e8f88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e4632396ff544e11c677eef336bcef2e7935c75f8cf385155dff3da36e8f88e", kill_on_drop: false }` [INFO] [stdout] 1e4632396ff544e11c677eef336bcef2e7935c75f8cf385155dff3da36e8f88e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f8f506c10b5f2893c621c7c17ace16ec45d65427f36f471f48ea79557414d6f [INFO] running `Command { std: "docker" "start" "-a" "9f8f506c10b5f2893c621c7c17ace16ec45d65427f36f471f48ea79557414d6f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spawned_concurrency-53fda674aebc4e48) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test registry::tests::unregister_removes_entry ... ok [INFO] [stdout] test registry::tests::whereis_missing_returns_none ... ok [INFO] [stdout] test registry::tests::whereis_wrong_type_returns_none ... ok [INFO] [stdout] test response::tests::map_transforms_value ... ok [INFO] [stdout] test error::tests::test_error_into_std_error ... ok [INFO] [stdout] test registry::tests::duplicate_register_fails ... ok [INFO] [stdout] test response::tests::ready_err_is_err ... ok [INFO] [stdout] test registry::tests::registered_lists_names ... ok [INFO] [stdout] test registry::tests::register_and_whereis ... ok [INFO] [stdout] test response::tests::future_resolves_from_receiver ... ok [INFO] [stdout] test response::tests::future_err_on_dropped_sender ... ok [INFO] [stdout] test response::tests::ready_ok_unwrap ... ok [INFO] [stdout] test tasks::actor::tests::backend_default_is_async ... ok [INFO] [stdout] test tasks::actor::tests::backend_enum_debug_format ... ok [INFO] [stdout] test tasks::actor::tests::backend_enum_equality ... ok [INFO] [stdout] test tasks::actor::tests::backend_enum_is_copy_and_clone ... ok [INFO] [stdout] test response::tests::timed_receiver_resolves ... ok [INFO] [stdout] test response::tests::timed_receiver_times_out ... ok [INFO] [stdout] test response::tests::ready_err_unwrap_panics - should panic ... ok [INFO] [stdout] test tasks::actor::tests::backend_blocking_handles_send_and_request ... ok [INFO] [stdout] test tasks::actor::tests::backend_async_handles_send_and_request ... ok [INFO] [stdout] test tasks::actor::tests::multiple_backends_concurrent ... ok [INFO] [stdout] test tasks::actor::tests::backend_thread_handles_send_and_request ... ok [INFO] [stdout] test tasks::actor::tests::recipient_type_erasure ... ok [INFO] [stdout] test tasks::actor::tests::panic_in_handler_stops_actor ... ok [INFO] [stdout] test tasks::actor::tests::panic_in_started_stops_actor ... ok [INFO] [stdout] test tasks::actor::tests::panic_in_stopped_still_completes ... ok [INFO] [stdout] test tasks::actor::tests::send_message_on_cancelled ... ok [INFO] [stdout] test tasks::actor::tests::request_timeout ... ok [INFO] [stdout] test tasks::actor::tests::send_message_on_delivers ... ok [INFO] [stdout] test tasks::actor::tests::multiple_join_callers_all_notified ... ok [INFO] [stdout] test tasks::actor::tests::thread_backend_join_does_not_block_runtime ... ok [INFO] [stdout] test tasks::actor::tests::backend_thread_isolates_blocking_work ... ok [INFO] [stdout] test tasks::stream_tests::test_halting_on_stream_error ... ok [INFO] [stdout] test tasks::stream_tests::test_skipping_on_stream_error ... ok [INFO] [stdout] test tasks::stream_tests::test_stream_cancellation ... ok [INFO] [stdout] test tasks::timer_tests::test_send_after_and_cancellation ... ok [INFO] [stdout] test tasks::timer_tests::test_send_after_gen_server_teardown ... ok [INFO] [stdout] test threads::actor::tests::basic_send_and_request ... ok [INFO] [stdout] test tasks::stream_tests::test_sum_numbers_from_broadcast_channel ... ok [INFO] [stdout] test tasks::stream_tests::test_sum_numbers_from_channel ... ok [INFO] [stdout] test threads::actor::tests::panic_in_started_stops_actor ... ok [INFO] [stdout] test threads::actor::tests::panic_in_stopped_still_completes ... ok [INFO] [stdout] test threads::actor::tests::recipient_type_erasure ... ok [INFO] [stdout] test threads::actor::tests::join_multiple_callers ... ok [INFO] [stdout] test threads::stream_tests::listener_consumes_iterator ... ok [INFO] [stdout] test threads::actor::tests::panic_in_handler_stops_actor ... ok [INFO] [stdout] test threads::actor::tests::send_message_on_delivers ... ok [INFO] [stdout] test threads::actor::tests::join_waits_for_completion ... ok [INFO] [stdout] test threads::stream_tests::listener_stops_on_cancellation ... ok [INFO] [stdout] test tasks::actor::tests::badly_behaved_thread ... ok [INFO] [stdout] test tasks::actor::tests::badly_behaved_thread_non_blocking ... ok [INFO] [stdout] test tasks::stream_tests::test_sum_numbers_from_stream ... ok [INFO] [stdout] test threads::timer_tests::test_send_after_actor_shutdown ... ok [INFO] [stdout] test threads::timer_tests::test_send_after_and_cancellation ... ok [INFO] [stdout] test tasks::timer_tests::test_send_interval_and_cancellation ... ok [INFO] [stdout] test threads::timer_tests::test_send_interval_and_cancellation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.94s [INFO] [stdout] [INFO] [stderr] Running tests/cfg_gated_protocol.rs (/opt/rustwide/target/debug/deps/cfg_gated_protocol-89e82a641993e070) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test cfg_gated_method_works_via_protocol_ref ... ok [INFO] [stdout] test cfg_gated_method_works_via_blanket_impl ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests spawned_concurrency [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 9) ... ignored [INFO] [stdout] test src/message.rs - message::Message (line 7) ... ignored [INFO] [stdout] test src/response.rs - response::Response (line 31) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9f8f506c10b5f2893c621c7c17ace16ec45d65427f36f471f48ea79557414d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f8f506c10b5f2893c621c7c17ace16ec45d65427f36f471f48ea79557414d6f", kill_on_drop: false }` [INFO] [stdout] 9f8f506c10b5f2893c621c7c17ace16ec45d65427f36f471f48ea79557414d6f