[INFO] cloning repository https://github.com/KL-Lru/atcoder-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KL-Lru/atcoder-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKL-Lru%2Fatcoder-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKL-Lru%2Fatcoder-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09773ef3b00c15d2b1838a2649cce39b987f49b0
[INFO] checking KL-Lru/atcoder-rs/09773ef3b00c15d2b1838a2649cce39b987f49b0 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKL-Lru%2Fatcoder-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KL-Lru/atcoder-rs 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 git repo https://github.com/KL-Lru/atcoder-rs
[INFO] finished tweaking git repo https://github.com/KL-Lru/atcoder-rs
[INFO] tweaked toml for git repo https://github.com/KL-Lru/atcoder-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/KL-Lru/atcoder-rs 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proconio v0.4.5
[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] 5bbe57417cd0a7ed93fb2e1a34babbe5b5d9df4aefdf805ba4faf74abc747988
[INFO] running `Command { std: "docker" "start" "-a" "5bbe57417cd0a7ed93fb2e1a34babbe5b5d9df4aefdf805ba4faf74abc747988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bbe57417cd0a7ed93fb2e1a34babbe5b5d9df4aefdf805ba4faf74abc747988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbe57417cd0a7ed93fb2e1a34babbe5b5d9df4aefdf805ba4faf74abc747988", kill_on_drop: false }`
[INFO] [stdout] 5bbe57417cd0a7ed93fb2e1a34babbe5b5d9df4aefdf805ba4faf74abc747988
[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] d0d3c96b1221da019055ce9227f0b6f28167fa6b5e12e0d91c60a1bd23271c29
[INFO] running `Command { std: "docker" "start" "-a" "d0d3c96b1221da019055ce9227f0b6f28167fa6b5e12e0d91c60a1bd23271c29", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]     Checking proconio v0.4.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling assert_cmd v2.0.14
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking abc001 v0.1.0 (/opt/rustwide/workdir/abc/001)
[INFO] [stderr]     Checking abc358 v0.1.0 (/opt/rustwide/workdir/abc/358)
[INFO] [stderr]     Checking predicates v3.1.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]     Checking syn v2.0.66
[INFO] [stderr]     Checking ignore-macro v0.1.0 (/opt/rustwide/workdir/lib/ignore-macro)
[INFO] [stderr]     Checking test-utils v0.1.0 (/opt/rustwide/workdir/lib/test-utils)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "d0d3c96b1221da019055ce9227f0b6f28167fa6b5e12e0d91c60a1bd23271c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d3c96b1221da019055ce9227f0b6f28167fa6b5e12e0d91c60a1bd23271c29", kill_on_drop: false }`
[INFO] [stdout] d0d3c96b1221da019055ce9227f0b6f28167fa6b5e12e0d91c60a1bd23271c29