[INFO] cloning repository https://github.com/mrdrbob/aoc-2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrdrbob/aoc-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdrbob%2Faoc-2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdrbob%2Faoc-2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb06934ff0d98e7a23e02e8a2dcebfd667c2ca36
[INFO] testing mrdrbob/aoc-2018 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdrbob%2Faoc-2018" "/workspace/builds/worker-86/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrdrbob/aoc-2018 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrdrbob/aoc-2018
[INFO] finished tweaking git repo https://github.com/mrdrbob/aoc-2018
[INFO] tweaked toml for git repo https://github.com/mrdrbob/aoc-2018 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate git repo https://github.com/mrdrbob/aoc-2018 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55ced05924a77d81d2c1133aa007e7462e42b98596684b47d5db5caa9509f84e
[INFO] running `Command { std: "docker" "start" "-a" "55ced05924a77d81d2c1133aa007e7462e42b98596684b47d5db5caa9509f84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55ced05924a77d81d2c1133aa007e7462e42b98596684b47d5db5caa9509f84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ced05924a77d81d2c1133aa007e7462e42b98596684b47d5db5caa9509f84e", kill_on_drop: false }`
[INFO] [stdout] 55ced05924a77d81d2c1133aa007e7462e42b98596684b47d5db5caa9509f84e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76bf53dbd490ad9337cec40fa987c79e0d8bc96e75fe1b73992147aac2602977
[INFO] running `Command { std: "docker" "start" "-a" "76bf53dbd490ad9337cec40fa987c79e0d8bc96e75fe1b73992147aac2602977", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc-2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `print_state`
[INFO] [stdout]    --> src/day12.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn print_state(state:&VecDeque<bool>) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "76bf53dbd490ad9337cec40fa987c79e0d8bc96e75fe1b73992147aac2602977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76bf53dbd490ad9337cec40fa987c79e0d8bc96e75fe1b73992147aac2602977", kill_on_drop: false }`
[INFO] [stdout] 76bf53dbd490ad9337cec40fa987c79e0d8bc96e75fe1b73992147aac2602977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77baeeb6638098faf4cd03fd8c0a26ac959eb0673b2fc9a7244c9385eb078dc8
[INFO] running `Command { std: "docker" "start" "-a" "77baeeb6638098faf4cd03fd8c0a26ac959eb0673b2fc9a7244c9385eb078dc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `print_state`
[INFO] [stdout]    --> src/day12.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn print_state(state:&VecDeque<bool>) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "77baeeb6638098faf4cd03fd8c0a26ac959eb0673b2fc9a7244c9385eb078dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77baeeb6638098faf4cd03fd8c0a26ac959eb0673b2fc9a7244c9385eb078dc8", kill_on_drop: false }`
[INFO] [stdout] 77baeeb6638098faf4cd03fd8c0a26ac959eb0673b2fc9a7244c9385eb078dc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef39dc132200a067ba2ed07ba04806189ec76fb42f63eb1bbbc8cdec2ed03614
[INFO] running `Command { std: "docker" "start" "-a" "ef39dc132200a067ba2ed07ba04806189ec76fb42f63eb1bbbc8cdec2ed03614", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: function is never used: `print_state`
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> src/day12.rs:119:4
[INFO] [stderr]     |
[INFO] [stderr] 119 | fn print_state(state:&VecDeque<bool>) {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc-2018` (bin "aoc-2018" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2018-60b489b9b03ec935)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef39dc132200a067ba2ed07ba04806189ec76fb42f63eb1bbbc8cdec2ed03614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef39dc132200a067ba2ed07ba04806189ec76fb42f63eb1bbbc8cdec2ed03614", kill_on_drop: false }`
[INFO] [stdout] ef39dc132200a067ba2ed07ba04806189ec76fb42f63eb1bbbc8cdec2ed03614