[INFO] cloning repository https://github.com/snOm3ad/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/snOm3ad/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsnOm3ad%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsnOm3ad%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22966f50c729b20fb03cc6f3b066d278daaabc96
[INFO] testing snOm3ad/advent-of-code against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsnOm3ad%2Fadvent-of-code" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/snOm3ad/advent-of-code on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/snOm3ad/advent-of-code
[INFO] finished tweaking git repo https://github.com/snOm3ad/advent-of-code
[INFO] tweaked toml for git repo https://github.com/snOm3ad/advent-of-code written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/snOm3ad/advent-of-code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f2a24285ac7dd50f87820df74f5d824e8b8d357a195c59d2359984ff652a225
[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" "5f2a24285ac7dd50f87820df74f5d824e8b8d357a195c59d2359984ff652a225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f2a24285ac7dd50f87820df74f5d824e8b8d357a195c59d2359984ff652a225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2a24285ac7dd50f87820df74f5d824e8b8d357a195c59d2359984ff652a225", kill_on_drop: false }`
[INFO] [stdout] 5f2a24285ac7dd50f87820df74f5d824e8b8d357a195c59d2359984ff652a225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9ed839dd9ff0dc9ac813be7e7cbaf794998dec2844509a51b2a05b062464ade
[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" "a9ed839dd9ff0dc9ac813be7e7cbaf794998dec2844509a51b2a05b062464ade", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling digits_iterator v0.1.0
[INFO] [stderr]    Compiling permutohedron v0.2.4
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "a9ed839dd9ff0dc9ac813be7e7cbaf794998dec2844509a51b2a05b062464ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ed839dd9ff0dc9ac813be7e7cbaf794998dec2844509a51b2a05b062464ade", kill_on_drop: false }`
[INFO] [stdout] a9ed839dd9ff0dc9ac813be7e7cbaf794998dec2844509a51b2a05b062464ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64679f0a667a0d10d22234b0710bf17b9a69b2e42b92c56d2c5ddfa5a6954c39
[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" "64679f0a667a0d10d22234b0710bf17b9a69b2e42b92c56d2c5ddfa5a6954c39", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/solutions/day_10.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw_data`
[INFO] [stdout]   --> src/solutions/day_10.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let raw_data = ".#..#\n\
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "64679f0a667a0d10d22234b0710bf17b9a69b2e42b92c56d2c5ddfa5a6954c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64679f0a667a0d10d22234b0710bf17b9a69b2e42b92c56d2c5ddfa5a6954c39", kill_on_drop: false }`
[INFO] [stdout] 64679f0a667a0d10d22234b0710bf17b9a69b2e42b92c56d2c5ddfa5a6954c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b920eb8a3b558e10d5ddfcdfc9abb0e9bcba8a53872146f706421880ebd2c92
[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" "5b920eb8a3b558e10d5ddfcdfc9abb0e9bcba8a53872146f706421880ebd2c92", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/solutions/day_10.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `raw_data`
[INFO] [stderr]   --> src/solutions/day_10.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let raw_data = ".#..#\n\
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code-0e06279f4d593869
[INFO] [stdout] running 23 tests
[INFO] [stdout] test solutions::day_01::tests::part_one_works ... ok
[INFO] [stdout] test solutions::day_02::test::part_one_works_one ... ok
[INFO] [stdout] test solutions::day_02::test::part_one_works_three ... ok
[INFO] [stdout] test solutions::day_03::test::part_one::easy ... ok
[INFO] [stdout] test solutions::day_05::test::part_one::easy ... ok
[INFO] [stdout] test solutions::day_01::tests::part_two_works ... ok
[INFO] [stdout] test solutions::day_03::test::part_one::hard_a ... ok
[INFO] [stdout] test solutions::day_05::test::part_two::medium ... ok
[INFO] [stdout] test solutions::day_02::test::part_one_works_two ... ok
[INFO] [stdout] test solutions::day_05::test::part_two::output_self ... ok
[INFO] [stdout] test solutions::day_03::test::part_two::easy ... ok
[INFO] [stdout] test solutions::day_03::test::part_one::hard_b ... ok
[INFO] [stdout] test solutions::day_03::test::part_two::hard_b ... ok
[INFO] [stdout] test solutions::day_03::test::part_two::hard_a ... ok
[INFO] [stdout] test solutions::day_10::test::part_one ... ok
[INFO] [stdout] test solutions::day_05::test::part_one::echo ... ok
[INFO] [stdout] test solutions::day_05::test::part_two::countdown ... ok
[INFO] [stdout] test solutions::day_05::test::part_two::easy ... ok
[INFO] [stdout] test solutions::day_05::test::part_one::ill_formed ... ok
[INFO] [stdout] test solutions::day_07::test::part_one::easy ... ok
[INFO] [stdout] test solutions::day_07::test::part_one::medium ... ok
[INFO] [stdout] test solutions::day_07::test::part_two::easy ... ok
[INFO] [stdout] test solutions::day_07::test::part_two::hard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b920eb8a3b558e10d5ddfcdfc9abb0e9bcba8a53872146f706421880ebd2c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b920eb8a3b558e10d5ddfcdfc9abb0e9bcba8a53872146f706421880ebd2c92", kill_on_drop: false }`
[INFO] [stdout] 5b920eb8a3b558e10d5ddfcdfc9abb0e9bcba8a53872146f706421880ebd2c92