[INFO] cloning repository https://github.com/Admirable0531/mahjong_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Admirable0531/mahjong_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdmirable0531%2Fmahjong_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdmirable0531%2Fmahjong_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd679c6cf98f6cc9513ded793cbcce2779894489
[INFO] checking Admirable0531/mahjong_rust against db8f076d2619ce2585b0380dda06e8da25a40da4 for pr-163699
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdmirable0531%2Fmahjong_rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Admirable0531/mahjong_rust
[INFO] finished tweaking git repo https://github.com/Admirable0531/mahjong_rust
[INFO] tweaked toml for git repo https://github.com/Admirable0531/mahjong_rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Admirable0531/mahjong_rust on toolchain db8f076d2619ce2585b0380dda06e8da25a40da4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Admirable0531/mahjong_rust 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" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df
[INFO] running `Command { std: "docker" "start" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking macroquad v0.4.16
[INFO] [stderr]     Checking mahjong v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df", kill_on_drop: false }`
[INFO] [stdout] d605daffbaf66569f19b4e64f7db4d1c859e5030ac2fbf0c2ee3606552d5d0df