[INFO] cloning repository https://github.com/robotlovesyou/adv2020_7
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_7" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 266d3c1f565334dd348c4870e0d7b3a3fe1a07f2
[INFO] testing robotlovesyou/adv2020_7 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_7 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_7 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3705b9d8f237b62fe4070010b5f82b933c892a976d4e8378e8a09be7d9bfa117
[INFO] running `Command { std: "docker" "start" "-a" "3705b9d8f237b62fe4070010b5f82b933c892a976d4e8378e8a09be7d9bfa117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3705b9d8f237b62fe4070010b5f82b933c892a976d4e8378e8a09be7d9bfa117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3705b9d8f237b62fe4070010b5f82b933c892a976d4e8378e8a09be7d9bfa117", kill_on_drop: false }`
[INFO] [stdout] 3705b9d8f237b62fe4070010b5f82b933c892a976d4e8378e8a09be7d9bfa117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7b207ffb75944fcc7bf6b17ea37208685c8d922c15fa55791030f6c0db1cc4c
[INFO] running `Command { std: "docker" "start" "-a" "c7b207ffb75944fcc7bf6b17ea37208685c8d922c15fa55791030f6c0db1cc4c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling adv2020_7 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.43s
[INFO] running `Command { std: "docker" "inspect" "c7b207ffb75944fcc7bf6b17ea37208685c8d922c15fa55791030f6c0db1cc4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b207ffb75944fcc7bf6b17ea37208685c8d922c15fa55791030f6c0db1cc4c", kill_on_drop: false }`
[INFO] [stdout] c7b207ffb75944fcc7bf6b17ea37208685c8d922c15fa55791030f6c0db1cc4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff1004c9d8a63c3eb005e61733c6ce2aee9de863db71178a36479734c8690f4d
[INFO] running `Command { std: "docker" "start" "-a" "ff1004c9d8a63c3eb005e61733c6ce2aee9de863db71178a36479734c8690f4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling adv2020_7 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "ff1004c9d8a63c3eb005e61733c6ce2aee9de863db71178a36479734c8690f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1004c9d8a63c3eb005e61733c6ce2aee9de863db71178a36479734c8690f4d", kill_on_drop: false }`
[INFO] [stdout] ff1004c9d8a63c3eb005e61733c6ce2aee9de863db71178a36479734c8690f4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 660347d8327f2ec36c16c9c4ec0beacd93a3faa06718886dd074e4748d62f979
[INFO] running `Command { std: "docker" "start" "-a" "660347d8327f2ec36c16c9c4ec0beacd93a3faa06718886dd074e4748d62f979", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adv2020_7-9d98bc316af0290c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::bag_has_correct_color_and_contents ... ok
[INFO] [stdout] test tests::bag_has_correct_color_but_no_contents ... ok
[INFO] [stdout] test tests::finds_all_potential_containers ... ok
[INFO] [stdout] test tests::converts_bags_to_contains_graph ... ok
[INFO] [stdout] test tests::converts_bags_to_contained_by_graph ... ok
[INFO] [stdout] test tests::converts_rules_to_bags ... ok
[INFO] [stdout] test tests::finds_correct_bag_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "660347d8327f2ec36c16c9c4ec0beacd93a3faa06718886dd074e4748d62f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660347d8327f2ec36c16c9c4ec0beacd93a3faa06718886dd074e4748d62f979", kill_on_drop: false }`
[INFO] [stdout] 660347d8327f2ec36c16c9c4ec0beacd93a3faa06718886dd074e4748d62f979