[INFO] cloning repository https://github.com/crapStone/aoc_2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crapStone/aoc_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrapStone%2Faoc_2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrapStone%2Faoc_2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5aaebef23c8df180f7db9cd8f3bb7e2883a8b0a5
[INFO] checking crapStone/aoc_2020 against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrapStone%2Faoc_2020" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crapStone/aoc_2020 on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/crapStone/aoc_2020
[INFO] finished tweaking git repo https://github.com/crapStone/aoc_2020
[INFO] tweaked toml for git repo https://github.com/crapStone/aoc_2020 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/crapStone/aoc_2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2900b50c10ec388ec86180472b2f9fb73932768389ba91c0cbddb86bb3e469ce
[INFO] running `Command { std: "docker" "start" "-a" "2900b50c10ec388ec86180472b2f9fb73932768389ba91c0cbddb86bb3e469ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2900b50c10ec388ec86180472b2f9fb73932768389ba91c0cbddb86bb3e469ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2900b50c10ec388ec86180472b2f9fb73932768389ba91c0cbddb86bb3e469ce", kill_on_drop: false }`
[INFO] [stdout] 2900b50c10ec388ec86180472b2f9fb73932768389ba91c0cbddb86bb3e469ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f51324545e18ca24e0a6ca5f3df4ba16a62a7e41a75f4602a20d2cee62eae062
[INFO] running `Command { std: "docker" "start" "-a" "f51324545e18ca24e0a6ca5f3df4ba16a62a7e41a75f4602a20d2cee62eae062", kill_on_drop: false }`
[INFO] [stderr]     Checking line_reader v0.1.0 (/opt/rustwide/workdir/line_reader)
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking c03 v0.1.0 (/opt/rustwide/workdir/c03)
[INFO] [stderr]     Checking c01 v0.1.0 (/opt/rustwide/workdir/c01)
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking c02 v0.1.0 (/opt/rustwide/workdir/c02)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "f51324545e18ca24e0a6ca5f3df4ba16a62a7e41a75f4602a20d2cee62eae062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51324545e18ca24e0a6ca5f3df4ba16a62a7e41a75f4602a20d2cee62eae062", kill_on_drop: false }`
[INFO] [stdout] f51324545e18ca24e0a6ca5f3df4ba16a62a7e41a75f4602a20d2cee62eae062