[INFO] fetching crate seminix-std 0.1.4...
[INFO] testing seminix-std-0.1.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate seminix-std 0.1.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate seminix-std 0.1.4
[INFO] finished tweaking crates.io crate seminix-std 0.1.4
[INFO] tweaked toml for crates.io crate seminix-std 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seminix-std 0.1.4 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] crate crates.io crate seminix-std 0.1.4 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" "+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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e79640967a5dd2edb8f597f1fa8252668700902278c367d9f74f4c5ceb85e40e
[INFO] running `Command { std: "docker" "start" "-a" "e79640967a5dd2edb8f597f1fa8252668700902278c367d9f74f4c5ceb85e40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e79640967a5dd2edb8f597f1fa8252668700902278c367d9f74f4c5ceb85e40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79640967a5dd2edb8f597f1fa8252668700902278c367d9f74f4c5ceb85e40e", kill_on_drop: false }`
[INFO] [stdout] e79640967a5dd2edb8f597f1fa8252668700902278c367d9f74f4c5ceb85e40e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7213d3be674f76a03f0dec66cff09a71047695381feb2f8aa3e0ec014f90c011
[INFO] running `Command { std: "docker" "start" "-a" "7213d3be674f76a03f0dec66cff09a71047695381feb2f8aa3e0ec014f90c011", kill_on_drop: false }`
[INFO] [stderr]    Compiling seminix-std v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "7213d3be674f76a03f0dec66cff09a71047695381feb2f8aa3e0ec014f90c011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7213d3be674f76a03f0dec66cff09a71047695381feb2f8aa3e0ec014f90c011", kill_on_drop: false }`
[INFO] [stdout] 7213d3be674f76a03f0dec66cff09a71047695381feb2f8aa3e0ec014f90c011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1abbff15868f6839978565b91936871555bb140d7011e5a2ef929d40f5816187
[INFO] running `Command { std: "docker" "start" "-a" "1abbff15868f6839978565b91936871555bb140d7011e5a2ef929d40f5816187", kill_on_drop: false }`
[INFO] [stderr]    Compiling seminix-std v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1abbff15868f6839978565b91936871555bb140d7011e5a2ef929d40f5816187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abbff15868f6839978565b91936871555bb140d7011e5a2ef929d40f5816187", kill_on_drop: false }`
[INFO] [stdout] 1abbff15868f6839978565b91936871555bb140d7011e5a2ef929d40f5816187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ec81fd40c1e2ca0134c82a9eb0c5c223d4e437e39c9c9d602d99cabf0a5d4593
[INFO] running `Command { std: "docker" "start" "-a" "ec81fd40c1e2ca0134c82a9eb0c5c223d4e437e39c9c9d602d99cabf0a5d4593", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seminix_std-2c6b4ddf04a81af4)
[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 seminix_std
[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" "ec81fd40c1e2ca0134c82a9eb0c5c223d4e437e39c9c9d602d99cabf0a5d4593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec81fd40c1e2ca0134c82a9eb0c5c223d4e437e39c9c9d602d99cabf0a5d4593", kill_on_drop: false }`
[INFO] [stdout] ec81fd40c1e2ca0134c82a9eb0c5c223d4e437e39c9c9d602d99cabf0a5d4593