[INFO] updating cached repository alistairmgreen/AdventOfCode_2017_1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alistairmgreen/AdventOfCode_2017_1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alistairmgreen/AdventOfCode_2017_1" "work/ex/beta-1.38-1/sources/1.37.0/gh/alistairmgreen/AdventOfCode_2017_1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/alistairmgreen/AdventOfCode_2017_1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alistairmgreen/AdventOfCode_2017_1" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] edb3dee0fd2e5bbc2a0935a9554283afb5fd2f45
[INFO] sha for GitHub repo alistairmgreen/AdventOfCode_2017_1: edb3dee0fd2e5bbc2a0935a9554283afb5fd2f45
[INFO] validating manifest of alistairmgreen/AdventOfCode_2017_1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alistairmgreen/AdventOfCode_2017_1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alistairmgreen/AdventOfCode_2017_1
[INFO] finished frobbing alistairmgreen/AdventOfCode_2017_1
[INFO] frobbed toml for alistairmgreen/AdventOfCode_2017_1 written to work/ex/beta-1.38-1/sources/1.37.0/gh/alistairmgreen/AdventOfCode_2017_1/Cargo.toml
[INFO] started frobbing alistairmgreen/AdventOfCode_2017_1
[INFO] finished frobbing alistairmgreen/AdventOfCode_2017_1
[INFO] frobbed toml for alistairmgreen/AdventOfCode_2017_1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1/Cargo.toml
[INFO] crate alistairmgreen/AdventOfCode_2017_1 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing alistairmgreen/AdventOfCode_2017_1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e380ac7be5a5efbb6709f8ade629d90ede41d410da018a38493e255d0432aaf1
[INFO] running `"docker" "start" "-a" "e380ac7be5a5efbb6709f8ade629d90ede41d410da018a38493e255d0432aaf1"`
[INFO] [stderr]    Compiling aoc_2017_1_captcha v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:12:28
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn run() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "e380ac7be5a5efbb6709f8ade629d90ede41d410da018a38493e255d0432aaf1"`
[INFO] running `"docker" "rm" "-f" "e380ac7be5a5efbb6709f8ade629d90ede41d410da018a38493e255d0432aaf1"`
[INFO] [stdout] e380ac7be5a5efbb6709f8ade629d90ede41d410da018a38493e255d0432aaf1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c7f668122dd9fe2f25a84ebddf9728f15a5ea9f981702838fb3438a3cccf2147
[INFO] running `"docker" "start" "-a" "c7f668122dd9fe2f25a84ebddf9728f15a5ea9f981702838fb3438a3cccf2147"`
[INFO] [stderr]    Compiling aoc_2017_1_captcha v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:12:28
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn run() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "c7f668122dd9fe2f25a84ebddf9728f15a5ea9f981702838fb3438a3cccf2147"`
[INFO] running `"docker" "rm" "-f" "c7f668122dd9fe2f25a84ebddf9728f15a5ea9f981702838fb3438a3cccf2147"`
[INFO] [stdout] c7f668122dd9fe2f25a84ebddf9728f15a5ea9f981702838fb3438a3cccf2147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alistairmgreen/AdventOfCode_2017_1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] cc5c401a9b6621fb88835dfea1a6bca733e523a2b55b2658efeca41b714a9eca
[INFO] running `"docker" "start" "-a" "cc5c401a9b6621fb88835dfea1a6bca733e523a2b55b2658efeca41b714a9eca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aoc_2017_1_captcha-e1ae0f8ae0a5a01f
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::part2::input_1221_gives_0 ... ok
[INFO] [stdout] test tests::part2::input_123123_gives_12 ... ok
[INFO] [stdout] test tests::part2::input_12131415_gives_4 ... ok
[INFO] [stdout] test tests::part2::input_1212_gives_6 ... ok
[INFO] [stdout] test tests::part1::sequence_starting_and_ending_with_nine ... ok
[INFO] [stdout] test tests::part1::one_two_three_four_gives_zero ... ok
[INFO] [stdout] test tests::part2::input_123425_gives_4 ... ok
[INFO] [stdout] test tests::part1::one_one_two_two_gives_three ... ok
[INFO] [stdout] test tests::part1::four_ones_gives_four ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cc5c401a9b6621fb88835dfea1a6bca733e523a2b55b2658efeca41b714a9eca"`
[INFO] running `"docker" "rm" "-f" "cc5c401a9b6621fb88835dfea1a6bca733e523a2b55b2658efeca41b714a9eca"`
[INFO] [stdout] cc5c401a9b6621fb88835dfea1a6bca733e523a2b55b2658efeca41b714a9eca