[INFO] fetching crate soft-cycle 0.2.0...
[INFO] testing soft-cycle-0.2.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate soft-cycle 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate soft-cycle 0.2.0
[INFO] finished tweaking crates.io crate soft-cycle 0.2.0
[INFO] tweaked toml for crates.io crate soft-cycle 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate soft-cycle 0.2.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate soft-cycle 0.2.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4c9aea2b5acf78c4d73d1e3622b0b9b91e639e4d548b84d3c7e4ddaeca47d81
[INFO] running `Command { std: "docker" "start" "-a" "e4c9aea2b5acf78c4d73d1e3622b0b9b91e639e4d548b84d3c7e4ddaeca47d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c9aea2b5acf78c4d73d1e3622b0b9b91e639e4d548b84d3c7e4ddaeca47d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c9aea2b5acf78c4d73d1e3622b0b9b91e639e4d548b84d3c7e4ddaeca47d81", kill_on_drop: false }`
[INFO] [stdout] e4c9aea2b5acf78c4d73d1e3622b0b9b91e639e4d548b84d3c7e4ddaeca47d81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 349e232c4cd33d0fafd880fbff1237b0d4b0bdeaa35863734668f16a6d2b31f4
[INFO] running `Command { std: "docker" "start" "-a" "349e232c4cd33d0fafd880fbff1237b0d4b0bdeaa35863734668f16a6d2b31f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling soft-cycle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "349e232c4cd33d0fafd880fbff1237b0d4b0bdeaa35863734668f16a6d2b31f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349e232c4cd33d0fafd880fbff1237b0d4b0bdeaa35863734668f16a6d2b31f4", kill_on_drop: false }`
[INFO] [stdout] 349e232c4cd33d0fafd880fbff1237b0d4b0bdeaa35863734668f16a6d2b31f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b84b96700be3bc5d08573241b43462c1ab895da90eeea5cbb736167cd8cae07
[INFO] running `Command { std: "docker" "start" "-a" "3b84b96700be3bc5d08573241b43462c1ab895da90eeea5cbb736167cd8cae07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling soft-cycle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.79s
[INFO] running `Command { std: "docker" "inspect" "3b84b96700be3bc5d08573241b43462c1ab895da90eeea5cbb736167cd8cae07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b84b96700be3bc5d08573241b43462c1ab895da90eeea5cbb736167cd8cae07", kill_on_drop: false }`
[INFO] [stdout] 3b84b96700be3bc5d08573241b43462c1ab895da90eeea5cbb736167cd8cae07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4c8285ec5543cbc652483d3b5b31c0c95406bfbd5ad3d5bb04c7bb045c241ba
[INFO] running `Command { std: "docker" "start" "-a" "d4c8285ec5543cbc652483d3b5b31c0c95406bfbd5ad3d5bb04c7bb045c241ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/soft_cycle-cffedf6c39c4e5eb)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test global::tests::conversion_message_to_u8_roundtrip ... ok
[INFO] [stdout] test global::tests::conversion_u8_to_message_valid_one_is_restart ... ok
[INFO] [stdout] test global::tests::conversion_u8_to_message_valid_zero_is_shutdown ... ok
[INFO] [stdout] test tests::guarantee_a_sn_sequence_notify_clear_interleaved ... ok
[INFO] [stdout] test tests::guarantee_d_listener_returns_one_payload_after_multi_round ... ok
[INFO] [stdout] test tests::guarantee_a_try_clear_fails_when_not_notified ... ok
[INFO] [stdout] test tests::guarantee_a_try_notify_sn_from_zero ... ok
[INFO] [stdout] test tests::guarantee_c_listener_created_while_notified_completes ... ok
[INFO] [stdout] test tests::regression_concurrent_try_notify_try_clear_sequence_numbers_unique_and_consistent ... ok
[INFO] [stdout] test tests::guarantee_b_try_clear_nonblocking_many_listeners ... ok
[INFO] [stdout] test global::tests::conversion_u8_to_message_invalid_panics_two - should panic ... ok
[INFO] [stdout] test tests::guarantee_b_try_notify_nonblocking_many_listeners ... ok
[INFO] [stdout] test global::tests::conversion_u8_to_message_invalid_panics_255 - should panic ... ok
[INFO] [stdout] test tests::guarantee_c_listener_created_before_notify_completes_after_notify ... ok
[INFO] [stdout] test tests::concurrent_multi_round_collects_subset_of_payloads ... ok
[INFO] [stdout] test tests::regression_concurrent_try_clear_returns_notification_sequence ... ok
[INFO] [stdout] test tests::stress_many_cycles_and_listeners ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests soft_cycle
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.17s; merged doctests compilation took 0.95s
[INFO] running `Command { std: "docker" "inspect" "d4c8285ec5543cbc652483d3b5b31c0c95406bfbd5ad3d5bb04c7bb045c241ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c8285ec5543cbc652483d3b5b31c0c95406bfbd5ad3d5bb04c7bb045c241ba", kill_on_drop: false }`
[INFO] [stdout] d4c8285ec5543cbc652483d3b5b31c0c95406bfbd5ad3d5bb04c7bb045c241ba
