[INFO] cloning repository https://github.com/alexjbush/advent-of-rust-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexjbush/advent-of-rust-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexjbush%2Fadvent-of-rust-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexjbush%2Fadvent-of-rust-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a01d2082c5f2eb8f7190eae1d4405dfaff0fd7a8
[INFO] testing alexjbush/advent-of-rust-2020 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexjbush%2Fadvent-of-rust-2020" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexjbush/advent-of-rust-2020 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexjbush/advent-of-rust-2020
[INFO] finished tweaking git repo https://github.com/alexjbush/advent-of-rust-2020
[INFO] tweaked toml for git repo https://github.com/alexjbush/advent-of-rust-2020 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/alexjbush/advent-of-rust-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 107339a535c307a71e693703c642ead1897c2cf0b2eb266afb0cb5900806f5de
[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" "107339a535c307a71e693703c642ead1897c2cf0b2eb266afb0cb5900806f5de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "107339a535c307a71e693703c642ead1897c2cf0b2eb266afb0cb5900806f5de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107339a535c307a71e693703c642ead1897c2cf0b2eb266afb0cb5900806f5de", kill_on_drop: false }`
[INFO] [stdout] 107339a535c307a71e693703c642ead1897c2cf0b2eb266afb0cb5900806f5de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21ab5d7fed8b26040fe2d6f4387015e68898abd799b3b089bdbdd491eacaa3d0
[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" "21ab5d7fed8b26040fe2d6f4387015e68898abd799b3b089bdbdd491eacaa3d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling aoc-2020-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.99s
[INFO] running `Command { std: "docker" "inspect" "21ab5d7fed8b26040fe2d6f4387015e68898abd799b3b089bdbdd491eacaa3d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21ab5d7fed8b26040fe2d6f4387015e68898abd799b3b089bdbdd491eacaa3d0", kill_on_drop: false }`
[INFO] [stdout] 21ab5d7fed8b26040fe2d6f4387015e68898abd799b3b089bdbdd491eacaa3d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] d6d39c69c2543d1fc7cb9aa1f6e675be109d1cd4d8212037902d03e9e404da42
[INFO] running `Command { std: "docker" "start" "-a" "d6d39c69c2543d1fc7cb9aa1f6e675be109d1cd4d8212037902d03e9e404da42", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2020-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "d6d39c69c2543d1fc7cb9aa1f6e675be109d1cd4d8212037902d03e9e404da42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d39c69c2543d1fc7cb9aa1f6e675be109d1cd4d8212037902d03e9e404da42", kill_on_drop: false }`
[INFO] [stdout] d6d39c69c2543d1fc7cb9aa1f6e675be109d1cd4d8212037902d03e9e404da42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bef8dde889a77e4411786beb5b99acff2f02dcc2d8531c0da2a310ffffd13142
[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" "bef8dde889a77e4411786beb5b99acff2f02dcc2d8531c0da2a310ffffd13142", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 20 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020_rust-a498bcb1de0976f4)
[INFO] [stdout] test day2::tests::test_is_valid_part2 ... ok
[INFO] [stdout] test day1::tests::test_find_first_to_sum ... ok
[INFO] [stdout] test day3::tests::test_case ... ok
[INFO] [stdout] test day2::tests::test_is_valid_part1 ... ok
[INFO] [stdout] test day5::tests::test_decode_pass ... ok
[INFO] [stdout] test day8::tests::test_task_1 ... ok
[INFO] [stdout] test day8::tests::test_task_2_loop ... ok
[INFO] [stdout] test day9::tests::test_invalid ... ok
[INFO] [stdout] test day8::tests::test_task_2_terminate ... ok
[INFO] [stdout] test day9::tests::test_weakness ... ok
[INFO] [stdout] test day7::tests::test_can_contain ... ok
[INFO] [stdout] test day6::tests::test_1 ... ok
[INFO] [stdout] test day5::tests::test_sub_pass ... ok
[INFO] [stdout] test day7::tests::test_contains ... ok
[INFO] [stdout] test day7::tests::test_parse ... ok
[INFO] [stdout] test day8::tests::test_parse ... ok
[INFO] [stdout] test day2::tests::test_from_string ... ok
[INFO] [stdout] test day4::tests::test_case_3 ... ok
[INFO] [stdout] test day4::tests::test_case_1 ... ok
[INFO] [stdout] test day4::tests::test_case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020_rust-cec1957974a2c16f)
[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 aoc-2020-rust
[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" "bef8dde889a77e4411786beb5b99acff2f02dcc2d8531c0da2a310ffffd13142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef8dde889a77e4411786beb5b99acff2f02dcc2d8531c0da2a310ffffd13142", kill_on_drop: false }`
[INFO] [stdout] bef8dde889a77e4411786beb5b99acff2f02dcc2d8531c0da2a310ffffd13142