[INFO] fetching crate systemfd 0.4.6...
[INFO] testing systemfd-0.4.6 against 1.91.0 for beta-1.92-2
[INFO] extracting crate systemfd 0.4.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate systemfd 0.4.6
[INFO] finished tweaking crates.io crate systemfd 0.4.6
[INFO] tweaked toml for crates.io crate systemfd 0.4.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate systemfd 0.4.6 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate systemfd 0.4.6 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.52
[INFO] [stderr]   Downloaded getrandom v0.2.4
[INFO] [stderr]   Downloaded uuid v1.4.0
[INFO] [stderr]   Downloaded regex v1.9.1
[INFO] [stderr]   Downloaded regex-automata v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7489113bee36543e18bdce35fb65c4aaf2e7c8f1bcf32cbe1a680426c1063337
[INFO] running `Command { std: "docker" "start" "-a" "7489113bee36543e18bdce35fb65c4aaf2e7c8f1bcf32cbe1a680426c1063337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7489113bee36543e18bdce35fb65c4aaf2e7c8f1bcf32cbe1a680426c1063337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7489113bee36543e18bdce35fb65c4aaf2e7c8f1bcf32cbe1a680426c1063337", kill_on_drop: false }`
[INFO] [stdout] 7489113bee36543e18bdce35fb65c4aaf2e7c8f1bcf32cbe1a680426c1063337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e778ce87c285a7d1509c7290086a05bc43940c751070f87101db1696e9ecd51
[INFO] running `Command { std: "docker" "start" "-a" "5e778ce87c285a7d1509c7290086a05bc43940c751070f87101db1696e9ecd51", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.7.3
[INFO] [stderr]    Compiling regex-automata v0.3.2
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling nix v0.26.2
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling terminal_size v0.2.6
[INFO] [stderr]    Compiling clap_builder v4.3.11
[INFO] [stderr]    Compiling clap v4.3.11
[INFO] [stderr]    Compiling systemfd v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.39s
[INFO] running `Command { std: "docker" "inspect" "5e778ce87c285a7d1509c7290086a05bc43940c751070f87101db1696e9ecd51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e778ce87c285a7d1509c7290086a05bc43940c751070f87101db1696e9ecd51", kill_on_drop: false }`
[INFO] [stdout] 5e778ce87c285a7d1509c7290086a05bc43940c751070f87101db1696e9ecd51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcec2786b65d55526111ee9451a1c92e1ca4d70e54061d7a3923a04ef0797bee
[INFO] running `Command { std: "docker" "start" "-a" "bcec2786b65d55526111ee9451a1c92e1ca4d70e54061d7a3923a04ef0797bee", kill_on_drop: false }`
[INFO] [stderr]    Compiling systemfd v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "bcec2786b65d55526111ee9451a1c92e1ca4d70e54061d7a3923a04ef0797bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcec2786b65d55526111ee9451a1c92e1ca4d70e54061d7a3923a04ef0797bee", kill_on_drop: false }`
[INFO] [stdout] bcec2786b65d55526111ee9451a1c92e1ca4d70e54061d7a3923a04ef0797bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22dee40bdc4cccd3de5e9f7aa05361d32dcb75cd35eab625f88accb0f1ce7027
[INFO] running `Command { std: "docker" "start" "-a" "22dee40bdc4cccd3de5e9f7aa05361d32dcb75cd35eab625f88accb0f1ce7027", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/systemfd-a0aead1584a897bf)
[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" "22dee40bdc4cccd3de5e9f7aa05361d32dcb75cd35eab625f88accb0f1ce7027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dee40bdc4cccd3de5e9f7aa05361d32dcb75cd35eab625f88accb0f1ce7027", kill_on_drop: false }`
[INFO] [stdout] 22dee40bdc4cccd3de5e9f7aa05361d32dcb75cd35eab625f88accb0f1ce7027