[INFO] cloning repository https://github.com/h1ken/rust_course_hw2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h1ken/rust_course_hw2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh1ken%2Frust_course_hw2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh1ken%2Frust_course_hw2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e139905c1667249cfbcf8424abd00ec44cb6f218
[INFO] checking h1ken/rust_course_hw2 against master#cb06d12710575a0d7ff71d6fe108f3bcff4f9195 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh1ken%2Frust_course_hw2" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/h1ken/rust_course_hw2 on toolchain cb06d12710575a0d7ff71d6fe108f3bcff4f9195
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/h1ken/rust_course_hw2
[INFO] finished tweaking git repo https://github.com/h1ken/rust_course_hw2
[INFO] tweaked toml for git repo https://github.com/h1ken/rust_course_hw2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/h1ken/rust_course_hw2 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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54bc228535a1c53fbb4bb3861a8008387dfc70b2d5284bedab54086375cf56a1
[INFO] running `Command { std: "docker" "start" "-a" "54bc228535a1c53fbb4bb3861a8008387dfc70b2d5284bedab54086375cf56a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54bc228535a1c53fbb4bb3861a8008387dfc70b2d5284bedab54086375cf56a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54bc228535a1c53fbb4bb3861a8008387dfc70b2d5284bedab54086375cf56a1", kill_on_drop: false }`
[INFO] [stdout] 54bc228535a1c53fbb4bb3861a8008387dfc70b2d5284bedab54086375cf56a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bad68c3be7e5ab01aa2336f77b19ccc8a9b4bec9709aecd74aa9e52dedb6c04
[INFO] running `Command { std: "docker" "start" "-a" "1bad68c3be7e5ab01aa2336f77b19ccc8a9b4bec9709aecd74aa9e52dedb6c04", kill_on_drop: false }`
[INFO] [stderr]     Checking hw_two v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "1bad68c3be7e5ab01aa2336f77b19ccc8a9b4bec9709aecd74aa9e52dedb6c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bad68c3be7e5ab01aa2336f77b19ccc8a9b4bec9709aecd74aa9e52dedb6c04", kill_on_drop: false }`
[INFO] [stdout] 1bad68c3be7e5ab01aa2336f77b19ccc8a9b4bec9709aecd74aa9e52dedb6c04