[INFO] cloning repository https://github.com/ariesslin/advent-of-code-2021-rust-tdd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ariesslin/advent-of-code-2021-rust-tdd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fariesslin%2Fadvent-of-code-2021-rust-tdd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fariesslin%2Fadvent-of-code-2021-rust-tdd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f88a401a6f4874a37db7f63f7b35feb273303f8
[INFO] building ariesslin/advent-of-code-2021-rust-tdd against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fariesslin%2Fadvent-of-code-2021-rust-tdd" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ariesslin/advent-of-code-2021-rust-tdd on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ariesslin/advent-of-code-2021-rust-tdd
[INFO] finished tweaking git repo https://github.com/ariesslin/advent-of-code-2021-rust-tdd
[INFO] tweaked toml for git repo https://github.com/ariesslin/advent-of-code-2021-rust-tdd written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/ariesslin/advent-of-code-2021-rust-tdd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f38da1152e674c3be3c4588438c83c2f6c03b89d5ae89a006b34ab41e344e2bc
[INFO] running `Command { std: "docker" "start" "-a" "f38da1152e674c3be3c4588438c83c2f6c03b89d5ae89a006b34ab41e344e2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f38da1152e674c3be3c4588438c83c2f6c03b89d5ae89a006b34ab41e344e2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38da1152e674c3be3c4588438c83c2f6c03b89d5ae89a006b34ab41e344e2bc", kill_on_drop: false }`
[INFO] [stdout] f38da1152e674c3be3c4588438c83c2f6c03b89d5ae89a006b34ab41e344e2bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f5d428b44e0aff8326f89500eb516f39efa77d0366579476eded52fe9508c15
[INFO] running `Command { std: "docker" "start" "-a" "2f5d428b44e0aff8326f89500eb516f39efa77d0366579476eded52fe9508c15", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling day14 v0.1.0 (/opt/rustwide/workdir/day14)
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]    Compiling day6 v0.1.0 (/opt/rustwide/workdir/day6)
[INFO] [stderr]    Compiling day9 v0.1.0 (/opt/rustwide/workdir/day9)
[INFO] [stderr]    Compiling day7 v0.1.0 (/opt/rustwide/workdir/day7)
[INFO] [stderr]    Compiling day4 v0.1.0 (/opt/rustwide/workdir/day4)
[INFO] [stderr]    Compiling day13 v0.1.0 (/opt/rustwide/workdir/day13)
[INFO] [stderr]    Compiling day10 v0.1.0 (/opt/rustwide/workdir/day10)
[INFO] [stderr]    Compiling day5 v0.1.0 (/opt/rustwide/workdir/day5)
[INFO] [stderr]    Compiling day11 v0.1.0 (/opt/rustwide/workdir/day11)
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stderr]    Compiling day8 v0.1.0 (/opt/rustwide/workdir/day8)
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/rustwide/workdir/day3)
[INFO] [stderr]    Compiling day12 v0.1.0 (/opt/rustwide/workdir/day12)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "2f5d428b44e0aff8326f89500eb516f39efa77d0366579476eded52fe9508c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5d428b44e0aff8326f89500eb516f39efa77d0366579476eded52fe9508c15", kill_on_drop: false }`
[INFO] [stdout] 2f5d428b44e0aff8326f89500eb516f39efa77d0366579476eded52fe9508c15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df9bb46b618d5d06e548effe694a369d7773bf1f48a305f074bf301bb1acc4b7
[INFO] running `Command { std: "docker" "start" "-a" "df9bb46b618d5d06e548effe694a369d7773bf1f48a305f074bf301bb1acc4b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling day14 v0.1.0 (/opt/rustwide/workdir/day14)
[INFO] [stderr]    Compiling day13 v0.1.0 (/opt/rustwide/workdir/day13)
[INFO] [stderr]    Compiling day9 v0.1.0 (/opt/rustwide/workdir/day9)
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stderr]    Compiling day5 v0.1.0 (/opt/rustwide/workdir/day5)
[INFO] [stderr]    Compiling day11 v0.1.0 (/opt/rustwide/workdir/day11)
[INFO] [stderr]    Compiling day7 v0.1.0 (/opt/rustwide/workdir/day7)
[INFO] [stderr]    Compiling day6 v0.1.0 (/opt/rustwide/workdir/day6)
[INFO] [stderr]    Compiling day10 v0.1.0 (/opt/rustwide/workdir/day10)
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/rustwide/workdir/day3)
[INFO] [stderr]    Compiling day8 v0.1.0 (/opt/rustwide/workdir/day8)
[INFO] [stderr]    Compiling day4 v0.1.0 (/opt/rustwide/workdir/day4)
[INFO] [stderr]    Compiling day12 v0.1.0 (/opt/rustwide/workdir/day12)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-2dee770d473beab1)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day1-0f6004f46ad80350)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day10-69ea7274e89ec042)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day11-6e77dfeef345bbb0)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day12-e68b13d3f0961fdb)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day13-cb84352881c47037)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day14-e9fdad0bc57b3511)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day2-616f7e75f6ecaf27)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day3-3a961a39f5c52818)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day4-203f0402248ac72e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day5-78fe277d147c129f)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day6-43dad13adf9d556f)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day7-04027c13ec235cd2)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day8-220824d3e71fc0fe)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day9-90e464ce13e68f23)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "df9bb46b618d5d06e548effe694a369d7773bf1f48a305f074bf301bb1acc4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9bb46b618d5d06e548effe694a369d7773bf1f48a305f074bf301bb1acc4b7", kill_on_drop: false }`
[INFO] [stdout] df9bb46b618d5d06e548effe694a369d7773bf1f48a305f074bf301bb1acc4b7