[INFO] cloning repository https://github.com/timus999/rust_problem_solving
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timus999/rust_problem_solving" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Frust_problem_solving", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Frust_problem_solving'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a03c3099da61ff89042610c5876062670182d0bf
[INFO] checking timus999/rust_problem_solving against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Frust_problem_solving" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/timus999/rust_problem_solving
[INFO] finished tweaking git repo https://github.com/timus999/rust_problem_solving
[INFO] tweaked toml for git repo https://github.com/timus999/rust_problem_solving written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/timus999/rust_problem_solving on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/timus999/rust_problem_solving 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b8a32b2f4c24bbbad09febfe8a1ce68a258d0acd6a41e37677f8223eb358de
[INFO] running `Command { std: "docker" "start" "-a" "d7b8a32b2f4c24bbbad09febfe8a1ce68a258d0acd6a41e37677f8223eb358de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b8a32b2f4c24bbbad09febfe8a1ce68a258d0acd6a41e37677f8223eb358de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b8a32b2f4c24bbbad09febfe8a1ce68a258d0acd6a41e37677f8223eb358de", kill_on_drop: false }`
[INFO] [stdout] d7b8a32b2f4c24bbbad09febfe8a1ce68a258d0acd6a41e37677f8223eb358de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c666da7257878b95b7a12a0c4a2380b6304a4c1881bc4a7ba45c0145e2bc3eb
[INFO] running `Command { std: "docker" "start" "-a" "0c666da7257878b95b7a12a0c4a2380b6304a4c1881bc4a7ba45c0145e2bc3eb", kill_on_drop: false }`
[INFO] [stderr]     Checking problem_solving_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "0c666da7257878b95b7a12a0c4a2380b6304a4c1881bc4a7ba45c0145e2bc3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c666da7257878b95b7a12a0c4a2380b6304a4c1881bc4a7ba45c0145e2bc3eb", kill_on_drop: false }`
[INFO] [stdout] 0c666da7257878b95b7a12a0c4a2380b6304a4c1881bc4a7ba45c0145e2bc3eb
