[INFO] fetching crate dowser 0.9.3...
[INFO] checking dowser-0.9.3 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate dowser 0.9.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate dowser 0.9.3 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dowser 0.9.3
[INFO] finished tweaking crates.io crate dowser 0.9.3
[INFO] tweaked toml for crates.io crate dowser 0.9.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate dowser 0.9.3 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" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded brunch v0.6.0
[INFO] [stderr]   Downloaded dactyl v0.7.3
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 103cb4e2ce972b3330bedee0785aab50a70dfd0c0f722a644781d760cf1d777f
[INFO] running `Command { std: "docker" "start" "-a" "103cb4e2ce972b3330bedee0785aab50a70dfd0c0f722a644781d760cf1d777f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "103cb4e2ce972b3330bedee0785aab50a70dfd0c0f722a644781d760cf1d777f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103cb4e2ce972b3330bedee0785aab50a70dfd0c0f722a644781d760cf1d777f", kill_on_drop: false }`
[INFO] [stdout] 103cb4e2ce972b3330bedee0785aab50a70dfd0c0f722a644781d760cf1d777f
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18587cb625f89468967289cf29d779a98c0ea58a655b67b98f1eca15d73a0b0b
[INFO] running `Command { std: "docker" "start" "-a" "18587cb625f89468967289cf29d779a98c0ea58a655b67b98f1eca15d73a0b0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dactyl v0.7.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking brunch v0.6.0
[INFO] [stderr]     Checking dowser v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "18587cb625f89468967289cf29d779a98c0ea58a655b67b98f1eca15d73a0b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18587cb625f89468967289cf29d779a98c0ea58a655b67b98f1eca15d73a0b0b", kill_on_drop: false }`
[INFO] [stdout] 18587cb625f89468967289cf29d779a98c0ea58a655b67b98f1eca15d73a0b0b