[INFO] fetching crate interruptible_polling 0.4.0...
[INFO] testing interruptible_polling-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate interruptible_polling 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate interruptible_polling 0.4.0
[INFO] finished tweaking crates.io crate interruptible_polling 0.4.0
[INFO] tweaked toml for crates.io crate interruptible_polling 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate interruptible_polling 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate interruptible_polling 0.4.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bb9f5473783bc5d324dcfa850bc2aa4cb4f806e4a69baef9cddb9d8368b9162
[INFO] running `Command { std: "docker" "start" "-a" "6bb9f5473783bc5d324dcfa850bc2aa4cb4f806e4a69baef9cddb9d8368b9162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb9f5473783bc5d324dcfa850bc2aa4cb4f806e4a69baef9cddb9d8368b9162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb9f5473783bc5d324dcfa850bc2aa4cb4f806e4a69baef9cddb9d8368b9162", kill_on_drop: false }`
[INFO] [stdout] 6bb9f5473783bc5d324dcfa850bc2aa4cb4f806e4a69baef9cddb9d8368b9162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1770d9869504aa2bc41c23e68317b24f01f5e0c02b3d2d9989c513966f88bf1
[INFO] running `Command { std: "docker" "start" "-a" "a1770d9869504aa2bc41c23e68317b24f01f5e0c02b3d2d9989c513966f88bf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling interruptible_polling v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "a1770d9869504aa2bc41c23e68317b24f01f5e0c02b3d2d9989c513966f88bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1770d9869504aa2bc41c23e68317b24f01f5e0c02b3d2d9989c513966f88bf1", kill_on_drop: false }`
[INFO] [stdout] a1770d9869504aa2bc41c23e68317b24f01f5e0c02b3d2d9989c513966f88bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 825316e4029bd1817b6e2f5705806cf7e05f8aa27acad569730d4f7b414a2f69
[INFO] running `Command { std: "docker" "start" "-a" "825316e4029bd1817b6e2f5705806cf7e05f8aa27acad569730d4f7b414a2f69", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling interruptible_polling v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "825316e4029bd1817b6e2f5705806cf7e05f8aa27acad569730d4f7b414a2f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825316e4029bd1817b6e2f5705806cf7e05f8aa27acad569730d4f7b414a2f69", kill_on_drop: false }`
[INFO] [stdout] 825316e4029bd1817b6e2f5705806cf7e05f8aa27acad569730d4f7b414a2f69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d1ac40e88e41457a5c5e36eea34870ebfafbae677840c79173adfc038a67b49
[INFO] running `Command { std: "docker" "start" "-a" "6d1ac40e88e41457a5c5e36eea34870ebfafbae677840c79173adfc038a67b49", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interruptible_polling-8fbcf3a03b7bfcce)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test sync::tests::task::long_poll_exits_early ... ok
[INFO] [stdout] test sync::tests::self_updating_task::update_observed_on_next_poll_with_early_exit ... ok
[INFO] [stdout] test sync::tests::variable_task::update_observed_on_next_poll_with_early_exit ... ok
[INFO] [stdout] test sync::tests::variable_task::slow_poll_exits_early ... ok
[INFO] [stdout] test sync::tests::self_updating_task::slow_poll_exits_early ... ok
[INFO] [stdout] test sync::tests::fire_and_forget::polls_and_can_exit ... ok
[INFO] [stdout] test sync::tests::task::cancel ... ok
[INFO] [stdout] test sync::tests::task::poll_no_wait ... ok
[INFO] [stdout] test sync::tests::task::early_clean_exit ... ok
[INFO] [stdout] test sync::tests::task::poll ... ok
[INFO] [stdout] test sync::tests::fire_and_forget::variable_polling_multiple_calls_can_exit ... ok
[INFO] [stdout] test sync::tests::task::drop_while_running_blocks ... ok
[INFO] [stdout] test sync::tests::fire_and_forget::self_updating_polls_and_can_exit ... ok
[INFO] [stderr]    Doc-tests interruptible_polling
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 137) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d1ac40e88e41457a5c5e36eea34870ebfafbae677840c79173adfc038a67b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1ac40e88e41457a5c5e36eea34870ebfafbae677840c79173adfc038a67b49", kill_on_drop: false }`
[INFO] [stdout] 6d1ac40e88e41457a5c5e36eea34870ebfafbae677840c79173adfc038a67b49