[INFO] fetching crate backslash 0.2.0...
[INFO] checking backslash-0.2.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate backslash 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate backslash 0.2.0 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 backslash 0.2.0
[INFO] finished tweaking crates.io crate backslash 0.2.0
[INFO] tweaked toml for crates.io crate backslash 0.2.0 written to /workspace/builds/worker-6-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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5bb527fb171b4a0dacf2895d48d7ba14d56df8fa6584a71b3a1e9d24977f6487
[INFO] running `Command { std: "docker" "start" "-a" "5bb527fb171b4a0dacf2895d48d7ba14d56df8fa6584a71b3a1e9d24977f6487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bb527fb171b4a0dacf2895d48d7ba14d56df8fa6584a71b3a1e9d24977f6487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bb527fb171b4a0dacf2895d48d7ba14d56df8fa6584a71b3a1e9d24977f6487", kill_on_drop: false }`
[INFO] [stdout] 5bb527fb171b4a0dacf2895d48d7ba14d56df8fa6584a71b3a1e9d24977f6487
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 40d2696f65d9caeb9b7aa86b99362e3083dc831862d2f1fabbd2ca25afae0904
[INFO] running `Command { std: "docker" "start" "-a" "40d2696f65d9caeb9b7aa86b99362e3083dc831862d2f1fabbd2ca25afae0904", kill_on_drop: false }`
[INFO] [stderr]     Checking backslash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "40d2696f65d9caeb9b7aa86b99362e3083dc831862d2f1fabbd2ca25afae0904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d2696f65d9caeb9b7aa86b99362e3083dc831862d2f1fabbd2ca25afae0904", kill_on_drop: false }`
[INFO] [stdout] 40d2696f65d9caeb9b7aa86b99362e3083dc831862d2f1fabbd2ca25afae0904
[INFO] checking backslash-0.2.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate backslash 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate backslash 0.2.0 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 backslash 0.2.0
[INFO] finished tweaking crates.io crate backslash 0.2.0
[INFO] tweaked toml for crates.io crate backslash 0.2.0 written to /workspace/builds/worker-6-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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] da460253794a1dfeb93325aa10ea3be70ec943135ec1fac636c493f7d90504cd
[INFO] running `Command { std: "docker" "start" "-a" "da460253794a1dfeb93325aa10ea3be70ec943135ec1fac636c493f7d90504cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da460253794a1dfeb93325aa10ea3be70ec943135ec1fac636c493f7d90504cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da460253794a1dfeb93325aa10ea3be70ec943135ec1fac636c493f7d90504cd", kill_on_drop: false }`
[INFO] [stdout] da460253794a1dfeb93325aa10ea3be70ec943135ec1fac636c493f7d90504cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6805e8a7c82bb36c0f0a534bda81171f9842f2452645c025a5cfa25e21557aea
[INFO] running `Command { std: "docker" "start" "-a" "6805e8a7c82bb36c0f0a534bda81171f9842f2452645c025a5cfa25e21557aea", kill_on_drop: false }`
[INFO] [stderr]     Checking backslash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "6805e8a7c82bb36c0f0a534bda81171f9842f2452645c025a5cfa25e21557aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6805e8a7c82bb36c0f0a534bda81171f9842f2452645c025a5cfa25e21557aea", kill_on_drop: false }`
[INFO] [stdout] 6805e8a7c82bb36c0f0a534bda81171f9842f2452645c025a5cfa25e21557aea
