[INFO] fetching crate zeroone 0.1.0...
[INFO] testing zeroone-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zeroone 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate zeroone 0.1.0
[INFO] finished tweaking crates.io crate zeroone 0.1.0
[INFO] tweaked toml for crates.io crate zeroone 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zeroone 0.1.0 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] 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e46c2fc9f1cc53a89dedb06e230760e5691373d5e6c9af9aeba4bfcead5dce0e
[INFO] running `Command { std: "docker" "start" "-a" "e46c2fc9f1cc53a89dedb06e230760e5691373d5e6c9af9aeba4bfcead5dce0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e46c2fc9f1cc53a89dedb06e230760e5691373d5e6c9af9aeba4bfcead5dce0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46c2fc9f1cc53a89dedb06e230760e5691373d5e6c9af9aeba4bfcead5dce0e", kill_on_drop: false }`
[INFO] [stdout] e46c2fc9f1cc53a89dedb06e230760e5691373d5e6c9af9aeba4bfcead5dce0e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b23ae842b9fb631a60b9c7ebf35606c54c887f4f3e0cbfc5e95c6764499cc66
[INFO] running `Command { std: "docker" "start" "-a" "0b23ae842b9fb631a60b9c7ebf35606c54c887f4f3e0cbfc5e95c6764499cc66", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "0b23ae842b9fb631a60b9c7ebf35606c54c887f4f3e0cbfc5e95c6764499cc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b23ae842b9fb631a60b9c7ebf35606c54c887f4f3e0cbfc5e95c6764499cc66", kill_on_drop: false }`
[INFO] [stdout] 0b23ae842b9fb631a60b9c7ebf35606c54c887f4f3e0cbfc5e95c6764499cc66
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6731dca40483a52a03c223a599f5be884ed18314ab19476807715bec50d8fce7
[INFO] running `Command { std: "docker" "start" "-a" "6731dca40483a52a03c223a599f5be884ed18314ab19476807715bec50d8fce7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "6731dca40483a52a03c223a599f5be884ed18314ab19476807715bec50d8fce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6731dca40483a52a03c223a599f5be884ed18314ab19476807715bec50d8fce7", kill_on_drop: false }`
[INFO] [stdout] 6731dca40483a52a03c223a599f5be884ed18314ab19476807715bec50d8fce7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dbb476f9828e89cc7499f05196da61aae0182b8ef663958997e59685a47b94f
[INFO] running `Command { std: "docker" "start" "-a" "2dbb476f9828e89cc7499f05196da61aae0182b8ef663958997e59685a47b94f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zeroone-007ae2c7fc4a083f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test linear_algebra::tests::linear_vector_commutative_addition ... ok
[INFO] [stdout] test linear_algebra::tests::linear_vector_addition ... ok
[INFO] [stdout] test linear_algebra::tests::linear_vector_addition_panics - should panic ... ok
[INFO] [stderr]    Doc-tests zeroone
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "2dbb476f9828e89cc7499f05196da61aae0182b8ef663958997e59685a47b94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbb476f9828e89cc7499f05196da61aae0182b8ef663958997e59685a47b94f", kill_on_drop: false }`
[INFO] [stdout] 2dbb476f9828e89cc7499f05196da61aae0182b8ef663958997e59685a47b94f