[INFO] cloning repository https://github.com/ruggedy/Adventofcode2018-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruggedy/Adventofcode2018-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruggedy%2FAdventofcode2018-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruggedy%2FAdventofcode2018-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80dd2423b78e1b0c82ae312470980e50ea871be5
[INFO] building ruggedy/Adventofcode2018-Rust against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruggedy%2FAdventofcode2018-Rust" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ruggedy/Adventofcode2018-Rust 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/ruggedy/Adventofcode2018-Rust
[INFO] finished tweaking git repo https://github.com/ruggedy/Adventofcode2018-Rust
[INFO] tweaked toml for git repo https://github.com/ruggedy/Adventofcode2018-Rust written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/ruggedy/Adventofcode2018-Rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] cdfe4959621ba36a361dcb4eb365b60f100eb5b7d4bbbedecfccd9dd30fcb8ee
[INFO] running `Command { std: "docker" "start" "-a" "cdfe4959621ba36a361dcb4eb365b60f100eb5b7d4bbbedecfccd9dd30fcb8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdfe4959621ba36a361dcb4eb365b60f100eb5b7d4bbbedecfccd9dd30fcb8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfe4959621ba36a361dcb4eb365b60f100eb5b7d4bbbedecfccd9dd30fcb8ee", kill_on_drop: false }`
[INFO] [stdout] cdfe4959621ba36a361dcb4eb365b60f100eb5b7d4bbbedecfccd9dd30fcb8ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 55ea5163ab397c5f1c9abd43db9124c161057e053c38dcace0dcce1f73ef4beb
[INFO] running `Command { std: "docker" "start" "-a" "55ea5163ab397c5f1c9abd43db9124c161057e053c38dcace0dcce1f73ef4beb", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     day_3::calc_overlapping_materials();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "55ea5163ab397c5f1c9abd43db9124c161057e053c38dcace0dcce1f73ef4beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ea5163ab397c5f1c9abd43db9124c161057e053c38dcace0dcce1f73ef4beb", kill_on_drop: false }`
[INFO] [stdout] 55ea5163ab397c5f1c9abd43db9124c161057e053c38dcace0dcce1f73ef4beb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0
[INFO] running `Command { std: "docker" "start" "-a" "21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     day_3::calc_overlapping_materials();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/adventofcode2018-5c8dd4c50bea4272)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container 21c546dc45d60874381b2885520e5e5022b7afd017c132e3e9b12bdddea0ccb0
[ERROR] caused by: command failed: exit status: 1