[INFO] fetching crate cargo-mach 0.1.2...
[INFO] checking cargo-mach-0.1.2 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate cargo-mach 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate cargo-mach 0.1.2 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-mach 0.1.2
[INFO] finished tweaking crates.io crate cargo-mach 0.1.2
[INFO] tweaked toml for crates.io crate cargo-mach 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate cargo-mach 0.1.2 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 10045197d1bc37a65644e42cfbb425dcd8247dbcbef8a277ffa84f631ddb0104
[INFO] running `Command { std: "docker" "start" "-a" "10045197d1bc37a65644e42cfbb425dcd8247dbcbef8a277ffa84f631ddb0104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10045197d1bc37a65644e42cfbb425dcd8247dbcbef8a277ffa84f631ddb0104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10045197d1bc37a65644e42cfbb425dcd8247dbcbef8a277ffa84f631ddb0104", kill_on_drop: false }`
[INFO] [stdout] 10045197d1bc37a65644e42cfbb425dcd8247dbcbef8a277ffa84f631ddb0104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f976267cf839fb6b73236cb4805237125a6ed4de0523e27586060d4bffb176d1
[INFO] running `Command { std: "docker" "start" "-a" "f976267cf839fb6b73236cb4805237125a6ed4de0523e27586060d4bffb176d1", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-mach v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "f976267cf839fb6b73236cb4805237125a6ed4de0523e27586060d4bffb176d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f976267cf839fb6b73236cb4805237125a6ed4de0523e27586060d4bffb176d1", kill_on_drop: false }`
[INFO] [stdout] f976267cf839fb6b73236cb4805237125a6ed4de0523e27586060d4bffb176d1
[INFO] checking cargo-mach-0.1.2 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate cargo-mach 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate cargo-mach 0.1.2 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-mach 0.1.2
[INFO] finished tweaking crates.io crate cargo-mach 0.1.2
[INFO] tweaked toml for crates.io crate cargo-mach 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-mach 0.1.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 855ed80350ce005a14612c0656cd895036c216f2d4ee7b4dfc9a643a1e8b10a3
[INFO] running `Command { std: "docker" "start" "-a" "855ed80350ce005a14612c0656cd895036c216f2d4ee7b4dfc9a643a1e8b10a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "855ed80350ce005a14612c0656cd895036c216f2d4ee7b4dfc9a643a1e8b10a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855ed80350ce005a14612c0656cd895036c216f2d4ee7b4dfc9a643a1e8b10a3", kill_on_drop: false }`
[INFO] [stdout] 855ed80350ce005a14612c0656cd895036c216f2d4ee7b4dfc9a643a1e8b10a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f75497b871c3b4fca90385341e596c9adca518f6da47ec63ce9d9cbbd94ee245
[INFO] running `Command { std: "docker" "start" "-a" "f75497b871c3b4fca90385341e596c9adca518f6da47ec63ce9d9cbbd94ee245", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-mach v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "f75497b871c3b4fca90385341e596c9adca518f6da47ec63ce9d9cbbd94ee245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75497b871c3b4fca90385341e596c9adca518f6da47ec63ce9d9cbbd94ee245", kill_on_drop: false }`
[INFO] [stdout] f75497b871c3b4fca90385341e596c9adca518f6da47ec63ce9d9cbbd94ee245
