[INFO] updating cached repository https://github.com/ponchoalv/advent_of_code
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e7ce6a4d114264803d2b504f7c520a0e78edc606
[INFO] testing ponchoalv/advent_of_code against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponchoalv%2Fadvent_of_code" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ponchoalv/advent_of_code on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ponchoalv/advent_of_code
[INFO] finished tweaking git repo https://github.com/ponchoalv/advent_of_code
[INFO] tweaked toml for git repo https://github.com/ponchoalv/advent_of_code written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ponchoalv/advent_of_code already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] a271c3bdc7de58d690f98cbe4d22d3c9c55d1c5290a93982b22a112143e39e10
[INFO] running `"docker" "start" "-a" "a271c3bdc7de58d690f98cbe4d22d3c9c55d1c5290a93982b22a112143e39e10"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `get_row_by_name`
[INFO] [stderr]    --> src/day_7_2017.rs:114:1
[INFO] [stderr]     |
[INFO] [stderr] 114 | / fn get_row_by_name(
[INFO] [stderr] 115 | |     data: &[(String, usize, Option<Vec<String>>)],
[INFO] [stderr] 116 | |     name: &str,
[INFO] [stderr] 117 | | ) -> Option<(String, usize, Option<Vec<String>>)> {
[INFO] [stderr] ...   |
[INFO] [stderr] 121 | |         .last()
[INFO] [stderr] 122 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_descendants`
[INFO] [stderr]    --> src/day_7_2017.rs:124:1
[INFO] [stderr]     |
[INFO] [stderr] 124 | / fn get_descendants(
[INFO] [stderr] 125 | |     data: &[(String, usize, Option<Vec<String>>)],
[INFO] [stderr] 126 | |     name: &str,
[INFO] [stderr] 127 | | ) -> Option<Vec<(String, usize, Option<Vec<String>>)>> {
[INFO] [stderr] ...   |
[INFO] [stderr] 138 | |         .collect::<Option<Vec<(String, usize, Option<Vec<String>>)>>>()
[INFO] [stderr] 139 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `day_7_2_2017`
[INFO] [stderr]    --> src/day_7_2017.rs:141:1
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub fn day_7_2_2017(input: &str) -> usize {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "a271c3bdc7de58d690f98cbe4d22d3c9c55d1c5290a93982b22a112143e39e10"`
[INFO] running `"docker" "rm" "-f" "a271c3bdc7de58d690f98cbe4d22d3c9c55d1c5290a93982b22a112143e39e10"`
[INFO] [stdout] a271c3bdc7de58d690f98cbe4d22d3c9c55d1c5290a93982b22a112143e39e10
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 26376d8cff9ee47018830192a23970815b78fa1f5c83ad4122e29fa2c7937e6b
[INFO] running `"docker" "start" "-a" "26376d8cff9ee47018830192a23970815b78fa1f5c83ad4122e29fa2c7937e6b"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "26376d8cff9ee47018830192a23970815b78fa1f5c83ad4122e29fa2c7937e6b"`
[INFO] running `"docker" "rm" "-f" "26376d8cff9ee47018830192a23970815b78fa1f5c83ad4122e29fa2c7937e6b"`
[INFO] [stdout] 26376d8cff9ee47018830192a23970815b78fa1f5c83ad4122e29fa2c7937e6b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 7b4859b223ff08f1c4f60dc67f4507478ace5a6cb8578f6144b4ea0d647ae8e2
[INFO] running `"docker" "start" "-a" "7b4859b223ff08f1c4f60dc67f4507478ace5a6cb8578f6144b4ea0d647ae8e2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code-f1bf9da6f2487d69
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test day_3_2017::probando_day_3_1_2017 ... ok
[INFO] [stdout] test day_3_2017::test_memory_spiral ... ok
[INFO] [stdout] test day_2_2017::probando_day_2 ... ok
[INFO] [stdout] test day_2_2017::probado_day_2_2_2017 ... ok
[INFO] [stdout] test day_1_2017::probando_day_1_1_2017 ... ok
[INFO] [stdout] test day_1_2017::probando_day_1_2_2017 ... ok
[INFO] [stdout] test day_4_2017::probar_day_4_1_2017 ... ok
[INFO] [stdout] test day_7_2017::probando_day_7_2_2017 ... ok
[INFO] [stdout] test day_5_2017::probando_day_5_1_2017 ... ok
[INFO] [stdout] test day_4_2017::probar_day_4_2_2017 ... ok
[INFO] [stdout] test day_7_2017::probando_day_7_1_2017 ... ok
[INFO] [stdout] test day_6_2017::probando_day_6_1_2017 ... ok
[INFO] [stdout] test day_6_2017::probando_day_6_2_2017 ... ok
[INFO] [stdout] test day_5_2017::probando_day_5_2_2017 ... ok
[INFO] [stdout] test day_3_2017::test_spiral_struct ... ok
[INFO] [stdout] test day_3_2017::test_distance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7b4859b223ff08f1c4f60dc67f4507478ace5a6cb8578f6144b4ea0d647ae8e2"`
[INFO] running `"docker" "rm" "-f" "7b4859b223ff08f1c4f60dc67f4507478ace5a6cb8578f6144b4ea0d647ae8e2"`
[INFO] [stdout] 7b4859b223ff08f1c4f60dc67f4507478ace5a6cb8578f6144b4ea0d647ae8e2