[INFO] cloning repository https://github.com/maxdavidson/advent-of-code-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxdavidson/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxdavidson%2Fadvent-of-code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxdavidson%2Fadvent-of-code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25838e6c15317d1cf909350b15d4244d51f7c99e
[INFO] testing maxdavidson/advent-of-code-2020 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxdavidson%2Fadvent-of-code-2020" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maxdavidson/advent-of-code-2020 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maxdavidson/advent-of-code-2020
[INFO] finished tweaking git repo https://github.com/maxdavidson/advent-of-code-2020
[INFO] tweaked toml for git repo https://github.com/maxdavidson/advent-of-code-2020 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/maxdavidson/advent-of-code-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcre2 v0.2.3
[INFO] [stderr]   Downloaded pcre2-sys v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", 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] ac7390189ab9cc4ae1a1b85a8a9f249157c6afc3cc4bd64cce237f93dacda990
[INFO] running `Command { std: "docker" "start" "-a" "ac7390189ab9cc4ae1a1b85a8a9f249157c6afc3cc4bd64cce237f93dacda990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac7390189ab9cc4ae1a1b85a8a9f249157c6afc3cc4bd64cce237f93dacda990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7390189ab9cc4ae1a1b85a8a9f249157c6afc3cc4bd64cce237f93dacda990", kill_on_drop: false }`
[INFO] [stdout] ac7390189ab9cc4ae1a1b85a8a9f249157c6afc3cc4bd64cce237f93dacda990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "build" "--frozen" "--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] 55c2d45f16d6ab473e362b2938f338b38c3a824cbbb83242eaa75cd9d0c315a4
[INFO] running `Command { std: "docker" "start" "-a" "55c2d45f16d6ab473e362b2938f338b38c3a824cbbb83242eaa75cd9d0c315a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling pcre2-sys v0.2.5
[INFO] [stderr]    Compiling pcre2 v0.2.3
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.26s
[INFO] running `Command { std: "docker" "inspect" "55c2d45f16d6ab473e362b2938f338b38c3a824cbbb83242eaa75cd9d0c315a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c2d45f16d6ab473e362b2938f338b38c3a824cbbb83242eaa75cd9d0c315a4", kill_on_drop: false }`
[INFO] [stdout] 55c2d45f16d6ab473e362b2938f338b38c3a824cbbb83242eaa75cd9d0c315a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "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] 0acd6d91a92e6c9b53cc2248b668a4f10aac4366f8e32d7b116e6b9348e79f32
[INFO] running `Command { std: "docker" "start" "-a" "0acd6d91a92e6c9b53cc2248b668a4f10aac4366f8e32d7b116e6b9348e79f32", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `Command { std: "docker" "inspect" "0acd6d91a92e6c9b53cc2248b668a4f10aac4366f8e32d7b116e6b9348e79f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acd6d91a92e6c9b53cc2248b668a4f10aac4366f8e32d7b116e6b9348e79f32", kill_on_drop: false }`
[INFO] [stdout] 0acd6d91a92e6c9b53cc2248b668a4f10aac4366f8e32d7b116e6b9348e79f32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dde347c5857b13c04e4881e642e2a9e192afe78fe50f2747c7ee1020d02c318
[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" "6dde347c5857b13c04e4881e642e2a9e192afe78fe50f2747c7ee1020d02c318", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code_2020-10c17412db432631)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test day03::tests::part1_works ... ok
[INFO] [stdout] test day03::tests::part2_works ... ok
[INFO] [stdout] test day01::tests::part1_works ... ok
[INFO] [stdout] test day05::tests::part1_works ... ok
[INFO] [stdout] test day10::tests::part2_works ... ok
[INFO] [stdout] test day05::tests::part2_works ... ok
[INFO] [stdout] test day09::tests::part1_works ... ok
[INFO] [stdout] test day10::tests::part1_works ... ok
[INFO] [stdout] test day08::tests::part1_works ... ok
[INFO] [stdout] test day09::tests::part2_works ... ok
[INFO] [stdout] test day12::tests::part2_works ... ok
[INFO] [stdout] test day12::tests::part1_works ... ok
[INFO] [stdout] test day13::tests::part2_works ... ok
[INFO] [stdout] test day15::tests::part1_works ... ok
[INFO] [stdout] test day13::tests::part1_works ... ok
[INFO] [stdout] test day06::tests::part1_works ... ok
[INFO] [stdout] test day14::tests::part1_works ... ok
[INFO] [stdout] test day04::tests::part1_works ... ok
[INFO] [stdout] test day16::tests::part1_works ... ok
[INFO] [stdout] test day18::tests::part1_works ... ok
[INFO] [stdout] test day18::tests::part2_works ... ok
[INFO] [stdout] test day04::tests::part2_works ... ok
[INFO] [stdout] test day06::tests::part2_works ... ok
[INFO] [stdout] test day19::tests::part1_works ... ok
[INFO] [stdout] test day19::tests::part2_works ... ok
[INFO] [stdout] test day16::tests::part2_works ... ok
[INFO] [stdout] test day08::tests::part2_works ... ok
[INFO] [stdout] test day22::tests::part1_works ... ok
[INFO] [stdout] test day21::tests::part1_works ... ok
[INFO] [stdout] test day21::tests::part2_works ... ok
[INFO] [stdout] test day23::tests::part1_works ... ok
[INFO] [stdout] test day24::tests::part1_works ... ok
[INFO] [stdout] test day07::tests::part2_works ... ok
[INFO] [stdout] test day17::tests::part1_works ... ok
[INFO] [stdout] test day01::tests::part2_works ... ok
[INFO] [stdout] test day25::tests::part1_works ... ok
[INFO] [stdout] test day07::tests::part1_works ... ok
[INFO] [stdout] test day02::tests::part1_works ... ok
[INFO] [stdout] test day14::tests::part2_works ... ok
[INFO] [stdout] test day11::tests::part1_works ... ok
[INFO] [stdout] test day02::tests::part2_works ... ok
[INFO] [stdout] test day11::tests::part2_works ... ok
[INFO] [stdout] test day20::tests::part2_works ... ok
[INFO] [stdout] test day24::tests::part2_works ... ok
[INFO] [stdout] test day17::tests::part2_works ... ok
[INFO] [stdout] test day20::tests::part1_works ... ok
[INFO] [stdout] test day23::tests::part2_works ... ok
[INFO] [stdout] test day15::tests::part2_works ... ok
[INFO] [stderr]    Doc-tests advent-of-code-2020
[INFO] [stdout] test day22::tests::part2_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 31.25s
[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" "6dde347c5857b13c04e4881e642e2a9e192afe78fe50f2747c7ee1020d02c318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dde347c5857b13c04e4881e642e2a9e192afe78fe50f2747c7ee1020d02c318", kill_on_drop: false }`
[INFO] [stdout] 6dde347c5857b13c04e4881e642e2a9e192afe78fe50f2747c7ee1020d02c318