[INFO] updating cached repository asp2insp/AdventOfCode
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/asp2insp/AdventOfCode
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/asp2insp/AdventOfCode" "work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/asp2insp/AdventOfCode"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/asp2insp/AdventOfCode'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/asp2insp/AdventOfCode" "work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/asp2insp/AdventOfCode"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/asp2insp/AdventOfCode'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ebcdb7d7ceb4befab570953fa1d0f6c4bd087080
[INFO] sha for GitHub repo asp2insp/AdventOfCode: ebcdb7d7ceb4befab570953fa1d0f6c4bd087080
[INFO] validating manifest of asp2insp/AdventOfCode on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of asp2insp/AdventOfCode on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing asp2insp/AdventOfCode
[INFO] finished frobbing asp2insp/AdventOfCode
[INFO] frobbed toml for asp2insp/AdventOfCode written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/asp2insp/AdventOfCode/Cargo.toml
[INFO] started frobbing asp2insp/AdventOfCode
[INFO] finished frobbing asp2insp/AdventOfCode
[INFO] frobbed toml for asp2insp/AdventOfCode written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/asp2insp/AdventOfCode/Cargo.toml
[INFO] crate asp2insp/AdventOfCode has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking asp2insp/AdventOfCode against try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff for pr-57617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-1/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/asp2insp/AdventOfCode:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2d6d20e51dbc16a5505dcc93989ebc02a462b970978b2377255f8abc96728106
[INFO] running `"docker" "start" "-a" "2d6d20e51dbc16a5505dcc93989ebc02a462b970978b2377255f8abc96728106"`
[INFO] [stderr]    Compiling debugtrace v0.1.0
[INFO] [stderr]     Checking either v0.1.7
[INFO] [stderr]     Checking owning_ref v0.2.2
[INFO] [stderr]     Checking permutohedron v0.2.2
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking backtrace-sys v0.1.5
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking backtrace v0.1.8
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]    Compiling aoc-runner-derive v0.1.1
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking parking_lot_core v0.2.0
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking chomp v0.3.1
[INFO] [stderr]     Checking parking_lot v0.3.6
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking tiff v0.2.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]     Checking advent-of-code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.12s
[INFO] running `"docker" "inspect" "2d6d20e51dbc16a5505dcc93989ebc02a462b970978b2377255f8abc96728106"`
[INFO] running `"docker" "rm" "-f" "2d6d20e51dbc16a5505dcc93989ebc02a462b970978b2377255f8abc96728106"`
[INFO] [stdout] 2d6d20e51dbc16a5505dcc93989ebc02a462b970978b2377255f8abc96728106