[INFO] fetching crate chang 0.1.0...
[INFO] checking chang-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate chang 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate chang 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 chang 0.1.0
[INFO] finished tweaking crates.io crate chang 0.1.0
[INFO] tweaked toml for crates.io crate chang 0.1.0 written to /workspace/builds/worker-5-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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 75c310cd990ab2e4b0efd1b21c8658f114d1b707d8262253c62efd509ecb0e87
[INFO] running `Command { std: "docker" "start" "-a" "75c310cd990ab2e4b0efd1b21c8658f114d1b707d8262253c62efd509ecb0e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75c310cd990ab2e4b0efd1b21c8658f114d1b707d8262253c62efd509ecb0e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c310cd990ab2e4b0efd1b21c8658f114d1b707d8262253c62efd509ecb0e87", kill_on_drop: false }`
[INFO] [stdout] 75c310cd990ab2e4b0efd1b21c8658f114d1b707d8262253c62efd509ecb0e87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5e57a3c6c49ecfe32f6713a2f4e831c4dbd249110553fb74104d6d2618af3524
[INFO] running `Command { std: "docker" "start" "-a" "5e57a3c6c49ecfe32f6713a2f4e831c4dbd249110553fb74104d6d2618af3524", kill_on_drop: false }`
[INFO] [stderr]     Checking chang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "5e57a3c6c49ecfe32f6713a2f4e831c4dbd249110553fb74104d6d2618af3524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e57a3c6c49ecfe32f6713a2f4e831c4dbd249110553fb74104d6d2618af3524", kill_on_drop: false }`
[INFO] [stdout] 5e57a3c6c49ecfe32f6713a2f4e831c4dbd249110553fb74104d6d2618af3524
[INFO] checking chang-0.1.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate chang 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate chang 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 chang 0.1.0
[INFO] finished tweaking crates.io crate chang 0.1.0
[INFO] tweaked toml for crates.io crate chang 0.1.0 written to /workspace/builds/worker-5-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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 682093bb8d1f74bd71d26237c2067a741453cdeac6e7e08786255bb82415c3cb
[INFO] running `Command { std: "docker" "start" "-a" "682093bb8d1f74bd71d26237c2067a741453cdeac6e7e08786255bb82415c3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "682093bb8d1f74bd71d26237c2067a741453cdeac6e7e08786255bb82415c3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "682093bb8d1f74bd71d26237c2067a741453cdeac6e7e08786255bb82415c3cb", kill_on_drop: false }`
[INFO] [stdout] 682093bb8d1f74bd71d26237c2067a741453cdeac6e7e08786255bb82415c3cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5beeed52e91582ab99c6af99e501279785f4fdd469480b89820563a90ea07063
[INFO] running `Command { std: "docker" "start" "-a" "5beeed52e91582ab99c6af99e501279785f4fdd469480b89820563a90ea07063", kill_on_drop: false }`
[INFO] [stderr]     Checking chang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "5beeed52e91582ab99c6af99e501279785f4fdd469480b89820563a90ea07063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5beeed52e91582ab99c6af99e501279785f4fdd469480b89820563a90ea07063", kill_on_drop: false }`
[INFO] [stdout] 5beeed52e91582ab99c6af99e501279785f4fdd469480b89820563a90ea07063
