[INFO] fetching crate cargo-rebuild 0.1.0...
[INFO] checking cargo-rebuild-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate cargo-rebuild 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cargo-rebuild 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 cargo-rebuild 0.1.0
[INFO] finished tweaking crates.io crate cargo-rebuild 0.1.0
[INFO] tweaked toml for crates.io crate cargo-rebuild 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate cargo-rebuild 0.1.0 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" "+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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1d3f7c9e34948070bf916a83ef2ca617e109bad2bd9fa83d7b01c08097e8ffcd
[INFO] running `Command { std: "docker" "start" "-a" "1d3f7c9e34948070bf916a83ef2ca617e109bad2bd9fa83d7b01c08097e8ffcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d3f7c9e34948070bf916a83ef2ca617e109bad2bd9fa83d7b01c08097e8ffcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3f7c9e34948070bf916a83ef2ca617e109bad2bd9fa83d7b01c08097e8ffcd", kill_on_drop: false }`
[INFO] [stdout] 1d3f7c9e34948070bf916a83ef2ca617e109bad2bd9fa83d7b01c08097e8ffcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3372ab440c3341f2386e0f67690bd275c7553c3271884d7f1cd4459c4fc736f7
[INFO] running `Command { std: "docker" "start" "-a" "3372ab440c3341f2386e0f67690bd275c7553c3271884d7f1cd4459c4fc736f7", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-rebuild v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "3372ab440c3341f2386e0f67690bd275c7553c3271884d7f1cd4459c4fc736f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3372ab440c3341f2386e0f67690bd275c7553c3271884d7f1cd4459c4fc736f7", kill_on_drop: false }`
[INFO] [stdout] 3372ab440c3341f2386e0f67690bd275c7553c3271884d7f1cd4459c4fc736f7
[INFO] checking cargo-rebuild-0.1.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate cargo-rebuild 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cargo-rebuild 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 cargo-rebuild 0.1.0
[INFO] finished tweaking crates.io crate cargo-rebuild 0.1.0
[INFO] tweaked toml for crates.io crate cargo-rebuild 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-rebuild 0.1.0 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" "+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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f30ffa7a1a9d7623245f94b7f10eae1426ad58924090b3abe80423207cbabfa
[INFO] running `Command { std: "docker" "start" "-a" "9f30ffa7a1a9d7623245f94b7f10eae1426ad58924090b3abe80423207cbabfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f30ffa7a1a9d7623245f94b7f10eae1426ad58924090b3abe80423207cbabfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f30ffa7a1a9d7623245f94b7f10eae1426ad58924090b3abe80423207cbabfa", kill_on_drop: false }`
[INFO] [stdout] 9f30ffa7a1a9d7623245f94b7f10eae1426ad58924090b3abe80423207cbabfa
[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=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] f9635d0bc913ad512f58bd9dea3ea7c49f27353ed42bf78b5d391f64c7a3cba3
[INFO] running `Command { std: "docker" "start" "-a" "f9635d0bc913ad512f58bd9dea3ea7c49f27353ed42bf78b5d391f64c7a3cba3", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-rebuild v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "f9635d0bc913ad512f58bd9dea3ea7c49f27353ed42bf78b5d391f64c7a3cba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9635d0bc913ad512f58bd9dea3ea7c49f27353ed42bf78b5d391f64c7a3cba3", kill_on_drop: false }`
[INFO] [stdout] f9635d0bc913ad512f58bd9dea3ea7c49f27353ed42bf78b5d391f64c7a3cba3
