[INFO] cloning repository https://github.com/HiraokaTakuya/select_optimal_yaneuraou
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HiraokaTakuya/select_optimal_yaneuraou" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fselect_optimal_yaneuraou", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fselect_optimal_yaneuraou'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13731bc99374917cd54f4fa45927538b0154f3fd
[INFO] checking HiraokaTakuya/select_optimal_yaneuraou against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fselect_optimal_yaneuraou" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiraokaTakuya/select_optimal_yaneuraou on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config
[INFO] started tweaking git repo https://github.com/HiraokaTakuya/select_optimal_yaneuraou
[INFO] finished tweaking git repo https://github.com/HiraokaTakuya/select_optimal_yaneuraou
[INFO] tweaked toml for git repo https://github.com/HiraokaTakuya/select_optimal_yaneuraou written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/HiraokaTakuya/select_optimal_yaneuraou already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/HiraokaTakuya/rust-cpuid.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitness v0.4.0
[INFO] [stderr]   Downloaded sysctl v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06b7e867bd23cc17d6bf3cab3b48bf30b28fdc4e428824aaa2eeba733474f96c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "06b7e867bd23cc17d6bf3cab3b48bf30b28fdc4e428824aaa2eeba733474f96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06b7e867bd23cc17d6bf3cab3b48bf30b28fdc4e428824aaa2eeba733474f96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b7e867bd23cc17d6bf3cab3b48bf30b28fdc4e428824aaa2eeba733474f96c", kill_on_drop: false }`
[INFO] [stdout] 06b7e867bd23cc17d6bf3cab3b48bf30b28fdc4e428824aaa2eeba733474f96c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6709784a4124b3d9346bc6ef5c2882cbc2ffee3715b27ae7c6b815343b0934e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d6709784a4124b3d9346bc6ef5c2882cbc2ffee3715b27ae7c6b815343b0934e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]     Checking raw-cpuid v10.2.0 (https://github.com/HiraokaTakuya/rust-cpuid.git#678beffa)
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking bitness v0.4.0
[INFO] [stderr]     Checking select_optimal_yaneuraou v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.07s
[INFO] running `Command { std: "docker" "inspect" "d6709784a4124b3d9346bc6ef5c2882cbc2ffee3715b27ae7c6b815343b0934e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6709784a4124b3d9346bc6ef5c2882cbc2ffee3715b27ae7c6b815343b0934e", kill_on_drop: false }`
[INFO] [stdout] d6709784a4124b3d9346bc6ef5c2882cbc2ffee3715b27ae7c6b815343b0934e