[INFO] cloning repository https://github.com/internet-diglett/aoc2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/internet-diglett/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-diglett%2Faoc2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-diglett%2Faoc2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4d17a5089e9e760efd4069cc02b66cc7149c1d1
[INFO] testing internet-diglett/aoc2021 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-diglett%2Faoc2021" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/internet-diglett/aoc2021 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/internet-diglett/aoc2021
[INFO] finished tweaking git repo https://github.com/internet-diglett/aoc2021
[INFO] tweaked toml for git repo https://github.com/internet-diglett/aoc2021 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/internet-diglett/aoc2021 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0bfe977a53fd0755b89fedaf7a83b43b646e32b8ff1a038ababf21aedf826b99
[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" "0bfe977a53fd0755b89fedaf7a83b43b646e32b8ff1a038ababf21aedf826b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bfe977a53fd0755b89fedaf7a83b43b646e32b8ff1a038ababf21aedf826b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bfe977a53fd0755b89fedaf7a83b43b646e32b8ff1a038ababf21aedf826b99", kill_on_drop: false }`
[INFO] [stdout] 0bfe977a53fd0755b89fedaf7a83b43b646e32b8ff1a038ababf21aedf826b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 7a1a98d8e26096e49d6ebdecc914308def62522a8e590e935b910655921cb6f8
[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" "7a1a98d8e26096e49d6ebdecc914308def62522a8e590e935b910655921cb6f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling aoc2021 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.20s
[INFO] running `Command { std: "docker" "inspect" "7a1a98d8e26096e49d6ebdecc914308def62522a8e590e935b910655921cb6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1a98d8e26096e49d6ebdecc914308def62522a8e590e935b910655921cb6f8", kill_on_drop: false }`
[INFO] [stdout] 7a1a98d8e26096e49d6ebdecc914308def62522a8e590e935b910655921cb6f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 37fab76693b8a098f05381219264d9b997be9dd6d0e3542151a062f8a95b1db3
[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" "37fab76693b8a098f05381219264d9b997be9dd6d0e3542151a062f8a95b1db3", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2021 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "37fab76693b8a098f05381219264d9b997be9dd6d0e3542151a062f8a95b1db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37fab76693b8a098f05381219264d9b997be9dd6d0e3542151a062f8a95b1db3", kill_on_drop: false }`
[INFO] [stdout] 37fab76693b8a098f05381219264d9b997be9dd6d0e3542151a062f8a95b1db3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] fb86fe73a8745b20826347740c5273e7be00f02ca69f7227ca6bee7f710a7f0a
[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" "fb86fe73a8745b20826347740c5273e7be00f02ca69f7227ca6bee7f710a7f0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2021-b199294b95a9b7df)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2021-8dd9163bfd04e1cc)
[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] [stderr]    Doc-tests aoc2021
[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 15 tests
[INFO] [stdout] test src/day1.rs - day1::Solver::part_one (line 14) ... ok
[INFO] [stdout] test src/day3.rs - day3::Solver::new (line 29) ... ok
[INFO] [stdout] test src/day3.rs - day3::generate_gamma_rate (line 178) ... ok
[INFO] [stdout] test src/day3.rs - day3::find_oxygen_rating (line 126) ... ok
[INFO] [stdout] test src/day1.rs - day1::Solver::new (line 42) ... ok
[INFO] [stdout] test src/day3.rs - day3::generate_epsilon_rate (line 200) ... ok
[INFO] [stdout] test src/day3.rs - day3::Solver::part_two (line 67) ... ok
[INFO] [stdout] test src/day3.rs - day3::Solver::part_one (line 49) ... ok
[INFO] [stdout] test src/day3.rs - day3::find_co2_rating (line 152) ... ok
[INFO] [stdout] test src/day3.rs - day3::sort_by_bit_position (line 105) ... ok
[INFO] [stdout] test src/day3.rs - day3::count_bits (line 85) ... ok
[INFO] [stdout] test src/day1.rs - day1::Solver::part_two (line 27) ... ok
[INFO] [stdout] test src/day2.rs - day2::Solver::new (line 55) ... ok
[INFO] [stdout] test src/day2.rs - day2::Solver::part_one (line 24) ... ok
[INFO] [stdout] test src/day2.rs - day2::Solver::part_two (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb86fe73a8745b20826347740c5273e7be00f02ca69f7227ca6bee7f710a7f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb86fe73a8745b20826347740c5273e7be00f02ca69f7227ca6bee7f710a7f0a", kill_on_drop: false }`
[INFO] [stdout] fb86fe73a8745b20826347740c5273e7be00f02ca69f7227ca6bee7f710a7f0a