[INFO] cloning repository https://github.com/j-cole/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/j-cole/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-cole%2Fadvent_of_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-cole%2Fadvent_of_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c50b5350259fa12607f5c91e4552a373d67d59c5
[INFO] testing j-cole/advent_of_code against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-cole%2Fadvent_of_code" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j-cole/advent_of_code on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/j-cole/advent_of_code
[INFO] finished tweaking git repo https://github.com/j-cole/advent_of_code
[INFO] tweaked toml for git repo https://github.com/j-cole/advent_of_code written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/j-cole/advent_of_code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3467250a622a3c1739ad53f485d001f78cb5458a9f0499a56471fb002cbe336e
[INFO] running `Command { std: "docker" "start" "-a" "3467250a622a3c1739ad53f485d001f78cb5458a9f0499a56471fb002cbe336e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3467250a622a3c1739ad53f485d001f78cb5458a9f0499a56471fb002cbe336e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3467250a622a3c1739ad53f485d001f78cb5458a9f0499a56471fb002cbe336e", kill_on_drop: false }`
[INFO] [stdout] 3467250a622a3c1739ad53f485d001f78cb5458a9f0499a56471fb002cbe336e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5a1a3ce378f582beeba7cb1a2d91a5c79928e00031dd3380907e2f9fc32d675
[INFO] running `Command { std: "docker" "start" "-a" "e5a1a3ce378f582beeba7cb1a2d91a5c79928e00031dd3380907e2f9fc32d675", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "e5a1a3ce378f582beeba7cb1a2d91a5c79928e00031dd3380907e2f9fc32d675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a1a3ce378f582beeba7cb1a2d91a5c79928e00031dd3380907e2f9fc32d675", kill_on_drop: false }`
[INFO] [stdout] e5a1a3ce378f582beeba7cb1a2d91a5c79928e00031dd3380907e2f9fc32d675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e342afc605432a6383aa06e2a59c197a4a971378afffa06dfa77e3db1df8aa73
[INFO] running `Command { std: "docker" "start" "-a" "e342afc605432a6383aa06e2a59c197a4a971378afffa06dfa77e3db1df8aa73", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "e342afc605432a6383aa06e2a59c197a4a971378afffa06dfa77e3db1df8aa73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e342afc605432a6383aa06e2a59c197a4a971378afffa06dfa77e3db1df8aa73", kill_on_drop: false }`
[INFO] [stdout] e342afc605432a6383aa06e2a59c197a4a971378afffa06dfa77e3db1df8aa73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91de2f74a71dbaa0814e3cea6ae58b922ad45145364d3beb3f028aa8824c15d2
[INFO] running `Command { std: "docker" "start" "-a" "91de2f74a71dbaa0814e3cea6ae58b922ad45145364d3beb3f028aa8824c15d2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code-739c89128117389e)
[INFO] [stdout] test year_2019::day_4::tests::example_4_6 ... ok
[INFO] [stdout] test year_2019::day_3::tests::example_3_6 ... ok
[INFO] [stdout] test year_2019::day_4::tests::input_is_too_long ... ok
[INFO] [stdout] test year_2019::day_4::tests::example_4_1 ... ok
[INFO] [stdout] test year_2019::day_4::tests::input_is_too_short ... ok
[INFO] [stdout] test year_2019::day_4::tests::example_4_2 ... ok
[INFO] [stdout] test year_2019::day_4::tests::valid_password_2 ... ok
[INFO] [stdout] test year_2019::day_4::tests::valid_password_1 ... ok
[INFO] [stdout] test year_2019::day_5::tests::example_5_1 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_4 ... ok
[INFO] [stdout] test year_2019::day_2::tests::example_2_2 ... ok
[INFO] [stdout] test year_2019::day_2::tests::example_2_4 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_5 ... ok
[INFO] [stdout] test year_2019::day_2::tests::example_2_3 ... ok
[INFO] [stdout] test year_2019::day_4::tests::example_4_3 ... ok
[INFO] [stdout] test year_2019::day_4::tests::example_4_4 ... ok
[INFO] [stdout] test year_2019::day_3::tests::example_3_4 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_2 ... ok
[INFO] [stdout] test year_2019::day_2::tests::example_2_5 ... ok
[INFO] [stdout] test year_2019::day_3::tests::example_3_3 ... ok
[INFO] [stdout] test year_2019::day_2::tests::example_2_1 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_7 ... ok
[INFO] [stdout] test year_2019::day_3::tests::example_3_5 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_3 ... ok
[INFO] [stdout] test year_2019::day_3::tests::example_3_2 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_6 ... ok
[INFO] [stdout] test year_2019::day_4::tests::example_4_5 ... ok
[INFO] [stdout] test year_2019::day_1::tests::example_1_1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code-99752134fff50900)
[INFO] [stdout] test year_2019::day_3::tests::example_3_1 ... ok
[INFO] [stdout] test year_2019::day_5::tests::example_5_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advent_of_code
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91de2f74a71dbaa0814e3cea6ae58b922ad45145364d3beb3f028aa8824c15d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91de2f74a71dbaa0814e3cea6ae58b922ad45145364d3beb3f028aa8824c15d2", kill_on_drop: false }`
[INFO] [stdout] 91de2f74a71dbaa0814e3cea6ae58b922ad45145364d3beb3f028aa8824c15d2