[INFO] cloning repository https://github.com/PhiliPdB/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PhiliPdB/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhiliPdB%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhiliPdB%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50244156f2f306aa28d4614753270792ecff33aa
[INFO] checking PhiliPdB/advent-of-code against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhiliPdB%2Fadvent-of-code" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PhiliPdB/advent-of-code on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PhiliPdB/advent-of-code
[INFO] finished tweaking git repo https://github.com/PhiliPdB/advent-of-code
[INFO] tweaked toml for git repo https://github.com/PhiliPdB/advent-of-code written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/PhiliPdB/advent-of-code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "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 futures-executor v0.3.19
[INFO] [stderr]   Downloaded itertools v0.10.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.2
[INFO] [stderr]   Downloaded num-bigint v0.4.3
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded ndarray v0.15.4
[INFO] [stderr]   Downloaded darling_macro v0.13.1
[INFO] [stderr]   Downloaded darling_core v0.13.1
[INFO] [stderr]   Downloaded async-rwlock v1.3.0
[INFO] [stderr]   Downloaded async-trait v0.1.52
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.0
[INFO] [stderr]   Downloaded cached_proc_macro v0.7.1
[INFO] [stderr]   Downloaded darling v0.13.1
[INFO] [stderr]   Downloaded futures-channel v0.3.19
[INFO] [stderr]   Downloaded futures-io v0.3.19
[INFO] [stderr]   Downloaded nom v7.1.0
[INFO] [stderr]   Downloaded futures-task v0.3.19
[INFO] [stderr]   Downloaded futures-core v0.3.19
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded ahash v0.7.6
[INFO] [stderr]   Downloaded event-listener v2.5.1
[INFO] [stderr]   Downloaded futures-sink v0.3.19
[INFO] [stderr]   Downloaded matrixmultiply v0.3.2
[INFO] [stderr]   Downloaded minimal-lexical v0.2.1
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.6
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded quote v1.0.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.34
[INFO] [stderr]   Downloaded futures-macro v0.3.19
[INFO] [stderr]   Downloaded pin-project-lite v0.2.7
[INFO] [stderr]   Downloaded syn v1.0.82
[INFO] [stderr]   Downloaded futures v0.3.19
[INFO] [stderr]   Downloaded futures-util v0.3.19
[INFO] [stderr]   Downloaded cached v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8facf3415b62bd44e82d58c740669050bb2bf679d6ef13fbb441a20bd34d65
[INFO] running `Command { std: "docker" "start" "-a" "4d8facf3415b62bd44e82d58c740669050bb2bf679d6ef13fbb441a20bd34d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8facf3415b62bd44e82d58c740669050bb2bf679d6ef13fbb441a20bd34d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8facf3415b62bd44e82d58c740669050bb2bf679d6ef13fbb441a20bd34d65", kill_on_drop: false }`
[INFO] [stdout] 4d8facf3415b62bd44e82d58c740669050bb2bf679d6ef13fbb441a20bd34d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fae44c504945cf06e292be4e2e7a24f5f22a640ed548b5a5fc0804ec0eab09a
[INFO] running `Command { std: "docker" "start" "-a" "7fae44c504945cf06e292be4e2e7a24f5f22a640ed548b5a5fc0804ec0eab09a", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-io v0.3.19
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking day15_2019 v0.1.0 (/opt/rustwide/workdir/2019/day15)
[INFO] [stderr]     Checking day21_2020 v0.1.0 (/opt/rustwide/workdir/2020/day21)
[INFO] [stderr]     Checking day02_2019 v0.1.0 (/opt/rustwide/workdir/2019/day02)
[INFO] [stderr]     Checking day20_2020 v0.1.0 (/opt/rustwide/workdir/2020/day20)
[INFO] [stderr]     Checking day03_2020 v0.1.0 (/opt/rustwide/workdir/2020/day03)
[INFO] [stderr]     Checking day03_2021 v0.1.0 (/opt/rustwide/workdir/2021/day03)
[INFO] [stderr]     Checking day03_2019 v0.1.0 (/opt/rustwide/workdir/2019/day03)
[INFO] [stderr]     Checking day10_2020 v0.1.0 (/opt/rustwide/workdir/2020/day10)
[INFO] [stderr]     Checking day02_2021 v0.1.0 (/opt/rustwide/workdir/2021/day02)
[INFO] [stderr]     Checking day25_2020 v0.1.0 (/opt/rustwide/workdir/2020/day25)
[INFO] [stderr]     Checking day11_2019 v0.1.0 (/opt/rustwide/workdir/2019/day11)
[INFO] [stderr]     Checking day08_2021 v0.1.0 (/opt/rustwide/workdir/2021/day08)
[INFO] [stderr]     Checking day12_2021 v0.1.0 (/opt/rustwide/workdir/2021/day12)
[INFO] [stderr]     Checking day15_2020 v0.1.0 (/opt/rustwide/workdir/2020/day15)
[INFO] [stderr]     Checking day06_2019 v0.1.0 (/opt/rustwide/workdir/2019/day06)
[INFO] [stderr]     Checking day24_2019 v0.1.0 (/opt/rustwide/workdir/2019/day24)
[INFO] [stderr]     Checking day14_2019 v0.1.0 (/opt/rustwide/workdir/2019/day14)
[INFO] [stderr]     Checking day05_2020 v0.1.0 (/opt/rustwide/workdir/2020/day05)
[INFO] [stderr]     Checking day22_2020 v0.1.0 (/opt/rustwide/workdir/2020/day22)
[INFO] [stderr]     Checking day12_2020 v0.1.0 (/opt/rustwide/workdir/2020/day12)
[INFO] [stderr]     Checking day05_2019 v0.1.0 (/opt/rustwide/workdir/2019/day05)
[INFO] [stderr]     Checking day01_2021 v0.1.0 (/opt/rustwide/workdir/2021/day01)
[INFO] [stderr]     Checking day11_2020 v0.1.0 (/opt/rustwide/workdir/2020/day11)
[INFO] [stderr]     Checking day16_2021 v0.1.0 (/opt/rustwide/workdir/2021/day16)
[INFO] [stderr]     Checking day13_2020 v0.1.0 (/opt/rustwide/workdir/2020/day13)
[INFO] [stderr]     Checking day17_2021 v0.1.0 (/opt/rustwide/workdir/2021/day17)
[INFO] [stderr]     Checking day08_2020 v0.1.0 (/opt/rustwide/workdir/2020/day08)
[INFO] [stderr]     Checking day09_2020 v0.1.0 (/opt/rustwide/workdir/2020/day09)
[INFO] [stderr]     Checking day10_2021 v0.1.0 (/opt/rustwide/workdir/2021/day10)
[INFO] [stderr]     Checking day04_2021 v0.1.0 (/opt/rustwide/workdir/2021/day04)
[INFO] [stderr]     Checking day04_2019 v0.1.0 (/opt/rustwide/workdir/2019/day04)
[INFO] [stderr]     Checking day15_2021 v0.1.0 (/opt/rustwide/workdir/2021/day15)
[INFO] [stderr]     Checking day01_2020 v0.1.0 (/opt/rustwide/workdir/2020/day01)
[INFO] [stderr]     Checking day17_2019 v0.1.0 (/opt/rustwide/workdir/2019/day17)
[INFO] [stderr]     Checking day21_2019 v0.1.0 (/opt/rustwide/workdir/2019/day21)
[INFO] [stderr]     Checking day01_2019 v0.1.0 (/opt/rustwide/workdir/2019/day01)
[INFO] [stderr]     Checking day04_2020 v0.1.0 (/opt/rustwide/workdir/2020/day04)
[INFO] [stderr]     Checking day20_2021 v0.1.0 (/opt/rustwide/workdir/2021/day20)
[INFO] [stderr]     Checking day05_2021 v0.1.0 (/opt/rustwide/workdir/2021/day05)
[INFO] [stderr]     Checking day19_2019 v0.1.0 (/opt/rustwide/workdir/2019/day19)
[INFO] [stderr]     Checking day09_2019 v0.1.0 (/opt/rustwide/workdir/2019/day09)
[INFO] [stderr]     Checking day13_2019 v0.1.0 (/opt/rustwide/workdir/2019/day13)
[INFO] [stderr]     Checking day16_2020 v0.1.0 (/opt/rustwide/workdir/2020/day16)
[INFO] [stderr]     Checking day06_2021 v0.1.0 (/opt/rustwide/workdir/2021/day06)
[INFO] [stderr]     Checking day16_2019 v0.1.0 (/opt/rustwide/workdir/2019/day16)
[INFO] [stderr]     Checking day02_2020 v0.1.0 (/opt/rustwide/workdir/2020/day02)
[INFO] [stderr]     Checking day14_2020 v0.1.0 (/opt/rustwide/workdir/2020/day14)
[INFO] [stderr]     Checking day06_2020 v0.1.0 (/opt/rustwide/workdir/2020/day06)
[INFO] [stderr]     Checking day17_2020 v0.1.0 (/opt/rustwide/workdir/2020/day17)
[INFO] [stderr]     Checking day09_2021 v0.1.0 (/opt/rustwide/workdir/2021/day09)
[INFO] [stderr]     Checking day20_2019 v0.1.0 (/opt/rustwide/workdir/2019/day20)
[INFO] [stderr]     Checking day14_2021 v0.1.0 (/opt/rustwide/workdir/2021/day14)
[INFO] [stderr]     Checking day07_2021 v0.1.0 (/opt/rustwide/workdir/2021/day07)
[INFO] [stderr]     Checking day13_2021 v0.1.0 (/opt/rustwide/workdir/2021/day13)
[INFO] [stderr]     Checking day23_2020 v0.1.0 (/opt/rustwide/workdir/2020/day23)
[INFO] [stderr]     Checking day24_2020 v0.1.0 (/opt/rustwide/workdir/2020/day24)
[INFO] [stderr]     Checking day11_2021 v0.1.0 (/opt/rustwide/workdir/2021/day11)
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr] error: could not compile `version_check`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name version_check /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/version_check-0.9.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a3a7aabc3efea061 -C extra-filename=-a3a7aabc3efea061 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7fae44c504945cf06e292be4e2e7a24f5f22a640ed548b5a5fc0804ec0eab09a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fae44c504945cf06e292be4e2e7a24f5f22a640ed548b5a5fc0804ec0eab09a", kill_on_drop: false }`
[INFO] [stdout] 7fae44c504945cf06e292be4e2e7a24f5f22a640ed548b5a5fc0804ec0eab09a