[INFO] fetching crate safecoin-rayon-threadlimit 1.14.17...
[INFO] testing safecoin-rayon-threadlimit-1.14.17 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate safecoin-rayon-threadlimit 1.14.17 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate safecoin-rayon-threadlimit 1.14.17
[INFO] finished tweaking crates.io crate safecoin-rayon-threadlimit 1.14.17
[INFO] tweaked toml for crates.io crate safecoin-rayon-threadlimit 1.14.17 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate safecoin-rayon-threadlimit 1.14.17 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fadffdfd2eccd7787b2645b2621e71463f3e3258a21463c6f3210403eaf07728
[INFO] running `Command { std: "docker" "start" "-a" "fadffdfd2eccd7787b2645b2621e71463f3e3258a21463c6f3210403eaf07728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fadffdfd2eccd7787b2645b2621e71463f3e3258a21463c6f3210403eaf07728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadffdfd2eccd7787b2645b2621e71463f3e3258a21463c6f3210403eaf07728", kill_on_drop: false }`
[INFO] [stdout] fadffdfd2eccd7787b2645b2621e71463f3e3258a21463c6f3210403eaf07728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf95d8d914dc6cdf375268577370a4e874ca1ccb1da21c9bed23bc5624c053cb
[INFO] running `Command { std: "docker" "start" "-a" "cf95d8d914dc6cdf375268577370a4e874ca1ccb1da21c9bed23bc5624c053cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling safecoin-rayon-threadlimit v1.14.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "cf95d8d914dc6cdf375268577370a4e874ca1ccb1da21c9bed23bc5624c053cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf95d8d914dc6cdf375268577370a4e874ca1ccb1da21c9bed23bc5624c053cb", kill_on_drop: false }`
[INFO] [stdout] cf95d8d914dc6cdf375268577370a4e874ca1ccb1da21c9bed23bc5624c053cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb7ccb0ed31bdc19e373a43008b018a8b35d0d460b289433172f05baf33d9c50
[INFO] running `Command { std: "docker" "start" "-a" "bb7ccb0ed31bdc19e373a43008b018a8b35d0d460b289433172f05baf33d9c50", kill_on_drop: false }`
[INFO] [stderr]    Compiling safecoin-rayon-threadlimit v1.14.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bb7ccb0ed31bdc19e373a43008b018a8b35d0d460b289433172f05baf33d9c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7ccb0ed31bdc19e373a43008b018a8b35d0d460b289433172f05baf33d9c50", kill_on_drop: false }`
[INFO] [stdout] bb7ccb0ed31bdc19e373a43008b018a8b35d0d460b289433172f05baf33d9c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e9e6e2a2a009b1b5aaba5131ed165736ebf654906bc377f93666f0f884fa4c7
[INFO] running `Command { std: "docker" "start" "-a" "5e9e6e2a2a009b1b5aaba5131ed165736ebf654906bc377f93666f0f884fa4c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safecoin_rayon_threadlimit-f564a70d463461e0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests safecoin_rayon_threadlimit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e9e6e2a2a009b1b5aaba5131ed165736ebf654906bc377f93666f0f884fa4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9e6e2a2a009b1b5aaba5131ed165736ebf654906bc377f93666f0f884fa4c7", kill_on_drop: false }`
[INFO] [stdout] 5e9e6e2a2a009b1b5aaba5131ed165736ebf654906bc377f93666f0f884fa4c7