[INFO] cloning repository https://github.com/NeoLegends/algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NeoLegends/algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeoLegends%2Falgo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeoLegends%2Falgo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 967238aea38e7ed09a9784b80755e9a8b8ba0bf9
[INFO] checking NeoLegends/algo against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeoLegends%2Falgo" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NeoLegends/algo on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NeoLegends/algo
[INFO] finished tweaking git repo https://github.com/NeoLegends/algo
[INFO] tweaked toml for git repo https://github.com/NeoLegends/algo written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/NeoLegends/algo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 682a87cdaab50029777324e4999dd735a26c63470511f239f7cec2cdb3eb0953
[INFO] running `Command { std: "docker" "start" "-a" "682a87cdaab50029777324e4999dd735a26c63470511f239f7cec2cdb3eb0953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "682a87cdaab50029777324e4999dd735a26c63470511f239f7cec2cdb3eb0953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "682a87cdaab50029777324e4999dd735a26c63470511f239f7cec2cdb3eb0953", kill_on_drop: false }`
[INFO] [stdout] 682a87cdaab50029777324e4999dd735a26c63470511f239f7cec2cdb3eb0953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ecb354f7281a22cae152172de0a9f4a4592aa2360af6e7e6b7d3930e7ba30f3
[INFO] running `Command { std: "docker" "start" "-a" "5ecb354f7281a22cae152172de0a9f4a4592aa2360af6e7e6b7d3930e7ba30f3", kill_on_drop: false }`
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking cycle-search v0.1.0 (/opt/rustwide/workdir/01.05-cycle-search)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "5ecb354f7281a22cae152172de0a9f4a4592aa2360af6e7e6b7d3930e7ba30f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ecb354f7281a22cae152172de0a9f4a4592aa2360af6e7e6b7d3930e7ba30f3", kill_on_drop: false }`
[INFO] [stdout] 5ecb354f7281a22cae152172de0a9f4a4592aa2360af6e7e6b7d3930e7ba30f3