[INFO] cloning repository https://github.com/gareth/adventofcode-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gareth/adventofcode-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgareth%2Fadventofcode-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgareth%2Fadventofcode-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 108e4cc343c5ccc860ff7479496e2b61bd69f87c
[INFO] testing gareth/adventofcode-2020 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgareth%2Fadventofcode-2020" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gareth/adventofcode-2020 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-87/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/gareth/adventofcode-2020
[INFO] finished tweaking git repo https://github.com/gareth/adventofcode-2020
[INFO] tweaked toml for git repo https://github.com/gareth/adventofcode-2020 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/gareth/adventofcode-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c28b42cb0aedf2698cd6514b72351972c8ba22d0d6f67ac08a65781b9bbed8c2
[INFO] running `Command { std: "docker" "start" "-a" "c28b42cb0aedf2698cd6514b72351972c8ba22d0d6f67ac08a65781b9bbed8c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c28b42cb0aedf2698cd6514b72351972c8ba22d0d6f67ac08a65781b9bbed8c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28b42cb0aedf2698cd6514b72351972c8ba22d0d6f67ac08a65781b9bbed8c2", kill_on_drop: false }`
[INFO] [stdout] c28b42cb0aedf2698cd6514b72351972c8ba22d0d6f67ac08a65781b9bbed8c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d1df9bfbfc65bb4a50c90fb8715a7ff5ef6288f8dacfb4eb35ce11c099994d3
[INFO] running `Command { std: "docker" "start" "-a" "7d1df9bfbfc65bb4a50c90fb8715a7ff5ef6288f8dacfb4eb35ce11c099994d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.00s
[INFO] running `Command { std: "docker" "inspect" "7d1df9bfbfc65bb4a50c90fb8715a7ff5ef6288f8dacfb4eb35ce11c099994d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1df9bfbfc65bb4a50c90fb8715a7ff5ef6288f8dacfb4eb35ce11c099994d3", kill_on_drop: false }`
[INFO] [stdout] 7d1df9bfbfc65bb4a50c90fb8715a7ff5ef6288f8dacfb4eb35ce11c099994d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9db98a454de08171bea692f1c4f5c87534aeebbacc9d39e17418e5e4004aec1
[INFO] running `Command { std: "docker" "start" "-a" "a9db98a454de08171bea692f1c4f5c87534aeebbacc9d39e17418e5e4004aec1", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a9db98a454de08171bea692f1c4f5c87534aeebbacc9d39e17418e5e4004aec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9db98a454de08171bea692f1c4f5c87534aeebbacc9d39e17418e5e4004aec1", kill_on_drop: false }`
[INFO] [stdout] a9db98a454de08171bea692f1c4f5c87534aeebbacc9d39e17418e5e4004aec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aeeb7f8e9eac111fc44f44ca438deb40ed2b1da64f9b431733d7fc1f31ac2541
[INFO] running `Command { std: "docker" "start" "-a" "aeeb7f8e9eac111fc44f44ca438deb40ed2b1da64f9b431733d7fc1f31ac2541", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.74s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day1-fb54958845059517)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::a_pair ... ok
[INFO] [stdout] test tests::a_triplet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day2-bb1a6a221a3049b7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::index_policy::entry_invalid_with_two_matching_chars ... ok
[INFO] [stdout] test tests::count_policy::entry_valid_with_exact_count ... ok
[INFO] [stdout] test tests::index_policy::parse_policy ... ok
[INFO] [stdout] test tests::count_policy::parse_entry ... ok
[INFO] [stdout] test tests::count_policy::entry_invalid_with_too_few_instances ... ok
[INFO] [stdout] test tests::index_policy::entry_invalid_with_no_matching_chars ... ok
[INFO] [stdout] test tests::count_policy::entry_invalid_with_too_many_instances ... ok
[INFO] [stdout] test tests::index_policy::entry_valid_with_correct_indexes ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day3-78a13dbd7c938d09)
[INFO] [stdout] test tests::index_policy::parse_entry ... ok
[INFO] [stdout] test tests::count_policy::parse_policy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::construct_valid_map ... ok
[INFO] [stdout] test tests::navigate ... ok
[INFO] [stdout] test tests::panic_on_invalid_map - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aeeb7f8e9eac111fc44f44ca438deb40ed2b1da64f9b431733d7fc1f31ac2541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeeb7f8e9eac111fc44f44ca438deb40ed2b1da64f9b431733d7fc1f31ac2541", kill_on_drop: false }`
[INFO] [stdout] aeeb7f8e9eac111fc44f44ca438deb40ed2b1da64f9b431733d7fc1f31ac2541