[INFO] fetching crate lightmotif 0.9.1...
[INFO] checking lightmotif-0.9.1 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate lightmotif 0.9.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate lightmotif 0.9.1 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 lightmotif 0.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightmotif 0.9.1
[INFO] tweaked toml for crates.io crate lightmotif 0.9.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[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] 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] fc26fb58fbc1999d0bf5dcc5d34c1b5c5aaff98b83299339ba4f4122ee12849e
[INFO] running `Command { std: "docker" "start" "-a" "fc26fb58fbc1999d0bf5dcc5d34c1b5c5aaff98b83299339ba4f4122ee12849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc26fb58fbc1999d0bf5dcc5d34c1b5c5aaff98b83299339ba4f4122ee12849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc26fb58fbc1999d0bf5dcc5d34c1b5c5aaff98b83299339ba4f4122ee12849e", kill_on_drop: false }`
[INFO] [stdout] fc26fb58fbc1999d0bf5dcc5d34c1b5c5aaff98b83299339ba4f4122ee12849e
[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] 04ec0e9f695b9e9586845141e91782a5781ec405d31a5f7c19969fa7ec1fac4f
[INFO] running `Command { std: "docker" "start" "-a" "04ec0e9f695b9e9586845141e91782a5781ec405d31a5f7c19969fa7ec1fac4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking generic-array v1.1.0
[INFO] [stderr]     Checking lightmotif v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `lightmotif::scan::DefaultColumns`
[INFO] [stdout]   --> benches/score.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use lightmotif::scan::DefaultColumns;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "04ec0e9f695b9e9586845141e91782a5781ec405d31a5f7c19969fa7ec1fac4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ec0e9f695b9e9586845141e91782a5781ec405d31a5f7c19969fa7ec1fac4f", kill_on_drop: false }`
[INFO] [stdout] 04ec0e9f695b9e9586845141e91782a5781ec405d31a5f7c19969fa7ec1fac4f