[INFO] fetching crate arg2stdin 0.1.4...
[INFO] checking arg2stdin-0.1.4 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate arg2stdin 0.1.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate arg2stdin 0.1.4 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 arg2stdin 0.1.4
[INFO] finished tweaking crates.io crate arg2stdin 0.1.4
[INFO] tweaked toml for crates.io crate arg2stdin 0.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate arg2stdin 0.1.4 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] 869d6bed77584d6de6fa7aeea58eb385367ec9aa9b721dae7bdb8ed5d1e699ab
[INFO] running `Command { std: "docker" "start" "-a" "869d6bed77584d6de6fa7aeea58eb385367ec9aa9b721dae7bdb8ed5d1e699ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "869d6bed77584d6de6fa7aeea58eb385367ec9aa9b721dae7bdb8ed5d1e699ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869d6bed77584d6de6fa7aeea58eb385367ec9aa9b721dae7bdb8ed5d1e699ab", kill_on_drop: false }`
[INFO] [stdout] 869d6bed77584d6de6fa7aeea58eb385367ec9aa9b721dae7bdb8ed5d1e699ab
[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] 779a176b9ddd95b68eb9dbe666491b770cd4655f8b7faf7aae3358ce38137772
[INFO] running `Command { std: "docker" "start" "-a" "779a176b9ddd95b68eb9dbe666491b770cd4655f8b7faf7aae3358ce38137772", kill_on_drop: false }`
[INFO] [stderr]     Checking arg2stdin v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "779a176b9ddd95b68eb9dbe666491b770cd4655f8b7faf7aae3358ce38137772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779a176b9ddd95b68eb9dbe666491b770cd4655f8b7faf7aae3358ce38137772", kill_on_drop: false }`
[INFO] [stdout] 779a176b9ddd95b68eb9dbe666491b770cd4655f8b7faf7aae3358ce38137772
[INFO] checking arg2stdin-0.1.4 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate arg2stdin 0.1.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate arg2stdin 0.1.4 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 arg2stdin 0.1.4
[INFO] finished tweaking crates.io crate arg2stdin 0.1.4
[INFO] tweaked toml for crates.io crate arg2stdin 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate arg2stdin 0.1.4 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] 53f7606daca5b031b2a391f561d918f9c2462cd5eecf12378d2bcdf4026f09e6
[INFO] running `Command { std: "docker" "start" "-a" "53f7606daca5b031b2a391f561d918f9c2462cd5eecf12378d2bcdf4026f09e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53f7606daca5b031b2a391f561d918f9c2462cd5eecf12378d2bcdf4026f09e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f7606daca5b031b2a391f561d918f9c2462cd5eecf12378d2bcdf4026f09e6", kill_on_drop: false }`
[INFO] [stdout] 53f7606daca5b031b2a391f561d918f9c2462cd5eecf12378d2bcdf4026f09e6
[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] b16363b8b4fd9b6367ecf94373239477f6927c5d59e49f58c400ddf073129b41
[INFO] running `Command { std: "docker" "start" "-a" "b16363b8b4fd9b6367ecf94373239477f6927c5d59e49f58c400ddf073129b41", kill_on_drop: false }`
[INFO] [stderr]     Checking arg2stdin v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "b16363b8b4fd9b6367ecf94373239477f6927c5d59e49f58c400ddf073129b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16363b8b4fd9b6367ecf94373239477f6927c5d59e49f58c400ddf073129b41", kill_on_drop: false }`
[INFO] [stdout] b16363b8b4fd9b6367ecf94373239477f6927c5d59e49f58c400ddf073129b41
