[INFO] cloning repository https://github.com/philmein23/aoc_2019_day_four
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/philmein23/aoc_2019_day_four" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilmein23%2Faoc_2019_day_four", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilmein23%2Faoc_2019_day_four'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5793ee267db24f726aede72dddd89df48633fa8
[INFO] testing philmein23/aoc_2019_day_four against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilmein23%2Faoc_2019_day_four" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/philmein23/aoc_2019_day_four on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/philmein23/aoc_2019_day_four
[INFO] finished tweaking git repo https://github.com/philmein23/aoc_2019_day_four
[INFO] tweaked toml for git repo https://github.com/philmein23/aoc_2019_day_four written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/philmein23/aoc_2019_day_four already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 622ce704aaa5ccc76f4f91c1b8d46b45f1d807ec9deeb478d33cf0f628afae1f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "622ce704aaa5ccc76f4f91c1b8d46b45f1d807ec9deeb478d33cf0f628afae1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "622ce704aaa5ccc76f4f91c1b8d46b45f1d807ec9deeb478d33cf0f628afae1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622ce704aaa5ccc76f4f91c1b8d46b45f1d807ec9deeb478d33cf0f628afae1f", kill_on_drop: false }`
[INFO] [stdout] 622ce704aaa5ccc76f4f91c1b8d46b45f1d807ec9deeb478d33cf0f628afae1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10de7af3ba0efc6ffa3dafc9fdab0b344cbd94d24c30e7f43cb4255d955412d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "10de7af3ba0efc6ffa3dafc9fdab0b344cbd94d24c30e7f43cb4255d955412d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `has_same_digits`
[INFO] [stdout]   --> src/main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn has_same_digits(digits: &Vec<u32>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "10de7af3ba0efc6ffa3dafc9fdab0b344cbd94d24c30e7f43cb4255d955412d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10de7af3ba0efc6ffa3dafc9fdab0b344cbd94d24c30e7f43cb4255d955412d8", kill_on_drop: false }`
[INFO] [stdout] 10de7af3ba0efc6ffa3dafc9fdab0b344cbd94d24c30e7f43cb4255d955412d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff026001fb61a6ad4bd6943ed61407a4666e3ab48fefecf21f1a50fce3abc566
[INFO] running `Command { std: "docker" "start" "-a" "ff026001fb61a6ad4bd6943ed61407a4666e3ab48fefecf21f1a50fce3abc566", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `has_same_digits`
[INFO] [stdout]   --> src/main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn has_same_digits(digits: &Vec<u32>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff026001fb61a6ad4bd6943ed61407a4666e3ab48fefecf21f1a50fce3abc566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff026001fb61a6ad4bd6943ed61407a4666e3ab48fefecf21f1a50fce3abc566", kill_on_drop: false }`
[INFO] [stdout] ff026001fb61a6ad4bd6943ed61407a4666e3ab48fefecf21f1a50fce3abc566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc015c4c42ca8d8068d366013f8055e7d142a34da1c6e9864a53b5306d1937c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dc015c4c42ca8d8068d366013f8055e7d142a34da1c6e9864a53b5306d1937c1", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `has_same_digits`
[INFO] [stderr]   --> src/main.rs:29:4
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn has_same_digits(digits: &Vec<u32>) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc_4` (bin "aoc_4" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_4-ea422d8aaf1136c3)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::verify_valid_passwords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc015c4c42ca8d8068d366013f8055e7d142a34da1c6e9864a53b5306d1937c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc015c4c42ca8d8068d366013f8055e7d142a34da1c6e9864a53b5306d1937c1", kill_on_drop: false }`
[INFO] [stdout] dc015c4c42ca8d8068d366013f8055e7d142a34da1c6e9864a53b5306d1937c1