[INFO] cloning repository https://github.com/aver803bath5/rust_homework_of_ch3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aver803bath5/rust_homework_of_ch3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faver803bath5%2Frust_homework_of_ch3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faver803bath5%2Frust_homework_of_ch3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcd757a3fa01d8509513b57dc22224baf9cfcd35
[INFO] checking aver803bath5/rust_homework_of_ch3 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faver803bath5%2Frust_homework_of_ch3" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aver803bath5/rust_homework_of_ch3 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aver803bath5/rust_homework_of_ch3
[INFO] finished tweaking git repo https://github.com/aver803bath5/rust_homework_of_ch3
[INFO] tweaked toml for git repo https://github.com/aver803bath5/rust_homework_of_ch3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/aver803bath5/rust_homework_of_ch3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2656e81add32fe57bb7afbf1029330ea2c4b2d37e8c27f0a4b807d48c730c19
[INFO] running `Command { std: "docker" "start" "-a" "f2656e81add32fe57bb7afbf1029330ea2c4b2d37e8c27f0a4b807d48c730c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2656e81add32fe57bb7afbf1029330ea2c4b2d37e8c27f0a4b807d48c730c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2656e81add32fe57bb7afbf1029330ea2c4b2d37e8c27f0a4b807d48c730c19", kill_on_drop: false }`
[INFO] [stdout] f2656e81add32fe57bb7afbf1029330ea2c4b2d37e8c27f0a4b807d48c730c19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b81eb00b13d387ed5307e127319a3f1a0fc7f48e1db4fc36b560ded756604f35
[INFO] running `Command { std: "docker" "start" "-a" "b81eb00b13d387ed5307e127319a3f1a0fc7f48e1db4fc36b560ded756604f35", kill_on_drop: false }`
[INFO] [stderr]     Checking homework_of_ch3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b81eb00b13d387ed5307e127319a3f1a0fc7f48e1db4fc36b560ded756604f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81eb00b13d387ed5307e127319a3f1a0fc7f48e1db4fc36b560ded756604f35", kill_on_drop: false }`
[INFO] [stdout] b81eb00b13d387ed5307e127319a3f1a0fc7f48e1db4fc36b560ded756604f35