[INFO] fetching crate thread_tryjoin 0.3.0...
[INFO] testing thread_tryjoin-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate thread_tryjoin 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate thread_tryjoin 0.3.0
[INFO] finished tweaking crates.io crate thread_tryjoin 0.3.0
[INFO] tweaked toml for crates.io crate thread_tryjoin 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thread_tryjoin 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19526f827ac496271483f1c3fc61d0e89bf64aec03b6765337fdf16e79879f74
[INFO] running `Command { std: "docker" "start" "-a" "19526f827ac496271483f1c3fc61d0e89bf64aec03b6765337fdf16e79879f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19526f827ac496271483f1c3fc61d0e89bf64aec03b6765337fdf16e79879f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19526f827ac496271483f1c3fc61d0e89bf64aec03b6765337fdf16e79879f74", kill_on_drop: false }`
[INFO] [stdout] 19526f827ac496271483f1c3fc61d0e89bf64aec03b6765337fdf16e79879f74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9856bc1b7f092e636d82a337b133e41b23993d3c74741ee5c4d3139dd8147085
[INFO] running `Command { std: "docker" "start" "-a" "9856bc1b7f092e636d82a337b133e41b23993d3c74741ee5c4d3139dd8147085", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling thread_tryjoin v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "9856bc1b7f092e636d82a337b133e41b23993d3c74741ee5c4d3139dd8147085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9856bc1b7f092e636d82a337b133e41b23993d3c74741ee5c4d3139dd8147085", kill_on_drop: false }`
[INFO] [stdout] 9856bc1b7f092e636d82a337b133e41b23993d3c74741ee5c4d3139dd8147085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2907ab10f3e099cc81ad50dad84b45c9712da8ffa0c5f1ed9c206f30dc72b30
[INFO] running `Command { std: "docker" "start" "-a" "c2907ab10f3e099cc81ad50dad84b45c9712da8ffa0c5f1ed9c206f30dc72b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread_tryjoin v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c2907ab10f3e099cc81ad50dad84b45c9712da8ffa0c5f1ed9c206f30dc72b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2907ab10f3e099cc81ad50dad84b45c9712da8ffa0c5f1ed9c206f30dc72b30", kill_on_drop: false }`
[INFO] [stdout] c2907ab10f3e099cc81ad50dad84b45c9712da8ffa0c5f1ed9c206f30dc72b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ae0417cae8346ad132ce66340959bcffa5c7e3a74ce84f789cda6ec4f36abbf
[INFO] running `Command { std: "docker" "start" "-a" "2ae0417cae8346ad132ce66340959bcffa5c7e3a74ce84f789cda6ec4f36abbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thread_tryjoin-5723cbd43518b4c9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::basic_timed_join ... ok
[INFO] [stdout] test test::basic_join ... ok
[INFO] [stdout] test test::basic_try_join ... ok
[INFO] [stdout] test test::timed_join_works ... ok
[INFO] [stdout] test test::timed_join_timeout ... ok
[INFO] [stderr]    Doc-tests thread_tryjoin
[INFO] [stdout] test test::failing_try_join ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ae0417cae8346ad132ce66340959bcffa5c7e3a74ce84f789cda6ec4f36abbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae0417cae8346ad132ce66340959bcffa5c7e3a74ce84f789cda6ec4f36abbf", kill_on_drop: false }`
[INFO] [stdout] 2ae0417cae8346ad132ce66340959bcffa5c7e3a74ce84f789cda6ec4f36abbf