[INFO] fetching crate btlib 0.1.0...
[INFO] checking btlib-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate btlib 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate btlib 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate btlib 0.1.0
[INFO] finished tweaking crates.io crate btlib 0.1.0
[INFO] tweaked toml for crates.io crate btlib 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85a10c82d0ff6516d3052255e7afb59c15faf4fda1ed4292ab1006b90d55da56
[INFO] running `Command { std: "docker" "start" "-a" "85a10c82d0ff6516d3052255e7afb59c15faf4fda1ed4292ab1006b90d55da56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85a10c82d0ff6516d3052255e7afb59c15faf4fda1ed4292ab1006b90d55da56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a10c82d0ff6516d3052255e7afb59c15faf4fda1ed4292ab1006b90d55da56", kill_on_drop: false }`
[INFO] [stdout] 85a10c82d0ff6516d3052255e7afb59c15faf4fda1ed4292ab1006b90d55da56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3879fa08e55d737b681ae17721cb8f777a0b17c7194dae702ee6135c5645d45
[INFO] running `Command { std: "docker" "start" "-a" "d3879fa08e55d737b681ae17721cb8f777a0b17c7194dae702ee6135c5645d45", kill_on_drop: false }`
[INFO] [stderr]     Checking btlib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "d3879fa08e55d737b681ae17721cb8f777a0b17c7194dae702ee6135c5645d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3879fa08e55d737b681ae17721cb8f777a0b17c7194dae702ee6135c5645d45", kill_on_drop: false }`
[INFO] [stdout] d3879fa08e55d737b681ae17721cb8f777a0b17c7194dae702ee6135c5645d45
[INFO] checking btlib-0.1.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate btlib 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate btlib 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate btlib 0.1.0
[INFO] finished tweaking crates.io crate btlib 0.1.0
[INFO] tweaked toml for crates.io crate btlib 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77d5ca22172deacc32a2702da7423d911e01cd1769bcdf973f424f8e1a000123
[INFO] running `Command { std: "docker" "start" "-a" "77d5ca22172deacc32a2702da7423d911e01cd1769bcdf973f424f8e1a000123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77d5ca22172deacc32a2702da7423d911e01cd1769bcdf973f424f8e1a000123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d5ca22172deacc32a2702da7423d911e01cd1769bcdf973f424f8e1a000123", kill_on_drop: false }`
[INFO] [stdout] 77d5ca22172deacc32a2702da7423d911e01cd1769bcdf973f424f8e1a000123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid -Dunexpected_cfgs" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 20bb3a4739413f01f680471a1c52a9a977be6d547d7e86563562931ad3d4ddc1
[INFO] running `Command { std: "docker" "start" "-a" "20bb3a4739413f01f680471a1c52a9a977be6d547d7e86563562931ad3d4ddc1", kill_on_drop: false }`
[INFO] [stderr]     Checking btlib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "20bb3a4739413f01f680471a1c52a9a977be6d547d7e86563562931ad3d4ddc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20bb3a4739413f01f680471a1c52a9a977be6d547d7e86563562931ad3d4ddc1", kill_on_drop: false }`
[INFO] [stdout] 20bb3a4739413f01f680471a1c52a9a977be6d547d7e86563562931ad3d4ddc1
