[INFO] cloning repository https://github.com/dimo414/advent-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimo414/advent-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fadvent-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fadvent-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5be7d98709faebe893b77628f1f4145b9e93b3b
[INFO] testing dimo414/advent-2021 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fadvent-2021" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimo414/advent-2021 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/dimo414/advent-2021
[INFO] finished tweaking git repo https://github.com/dimo414/advent-2021
[INFO] tweaked toml for git repo https://github.com/dimo414/advent-2021 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/dimo414/advent-2021 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.47
[INFO] [stderr]   Downloaded bitmaps v3.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 7f72d2c211b91d1a994e6a4a422a9167224b098607b2e535106da1c83306e9d9
[INFO] running `Command { std: "docker" "start" "-a" "7f72d2c211b91d1a994e6a4a422a9167224b098607b2e535106da1c83306e9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f72d2c211b91d1a994e6a4a422a9167224b098607b2e535106da1c83306e9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f72d2c211b91d1a994e6a4a422a9167224b098607b2e535106da1c83306e9d9", kill_on_drop: false }`
[INFO] [stdout] 7f72d2c211b91d1a994e6a4a422a9167224b098607b2e535106da1c83306e9d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 2123adb3293256aa8746a0452195bb6cea0892b888ff2754ae689415ed92b8fa
[INFO] running `Command { std: "docker" "start" "-a" "2123adb3293256aa8746a0452195bb6cea0892b888ff2754ae689415ed92b8fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling bitmaps v3.1.0
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling advent-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.42s
[INFO] running `Command { std: "docker" "inspect" "2123adb3293256aa8746a0452195bb6cea0892b888ff2754ae689415ed92b8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2123adb3293256aa8746a0452195bb6cea0892b888ff2754ae689415ed92b8fa", kill_on_drop: false }`
[INFO] [stdout] 2123adb3293256aa8746a0452195bb6cea0892b888ff2754ae689415ed92b8fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 8d2cb3fd4ceb44c41aace23a600a7296dc3725a322c91d0c0b3a6cbb49da6ea4
[INFO] running `Command { std: "docker" "start" "-a" "8d2cb3fd4ceb44c41aace23a600a7296dc3725a322c91d0c0b3a6cbb49da6ea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling parameterized_test v0.1.0
[INFO] [stderr]    Compiling advent-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `advent-2021`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name 19 --edition=2021 src/bin/19/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=14a76c70e5be7dd5 -C extra-filename=-14a76c70e5be7dd5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern advent_2021=/opt/rustwide/target/debug/deps/libadvent_2021-682bda69ba802541.rlib --extern ahash=/opt/rustwide/target/debug/deps/libahash-6f0109d04ee281d7.rlib --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5aeeeabcb4676127.rlib --extern assert_approx_eq=/opt/rustwide/target/debug/deps/libassert_approx_eq-537748302d49f291.rlib --extern bitmaps=/opt/rustwide/target/debug/deps/libbitmaps-897af4461f2e9196.rlib --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-1d15ea7f739b355c.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib --extern parameterized_test=/opt/rustwide/target/debug/deps/libparameterized_test-1da7793f8d2ed7df.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-a6f9a384a5e0ee04.rlib --extern term_size=/opt/rustwide/target/debug/deps/libterm_size-c533c2442d3afde1.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8d2cb3fd4ceb44c41aace23a600a7296dc3725a322c91d0c0b3a6cbb49da6ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d2cb3fd4ceb44c41aace23a600a7296dc3725a322c91d0c0b3a6cbb49da6ea4", kill_on_drop: false }`
[INFO] [stdout] 8d2cb3fd4ceb44c41aace23a600a7296dc3725a322c91d0c0b3a6cbb49da6ea4