[INFO] cloning repository https://github.com/PurpleBooth/advent-of-code-2020-day-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PurpleBooth/advent-of-code-2020-day-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d958ca0da47ffbe278660c9ccf6e97299418d4a
[INFO] testing PurpleBooth/advent-of-code-2020-day-1 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-1" "/workspace/builds/worker-43/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PurpleBooth/advent-of-code-2020-day-1 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/PurpleBooth/advent-of-code-2020-day-1
[INFO] finished tweaking git repo https://github.com/PurpleBooth/advent-of-code-2020-day-1
[INFO] tweaked toml for git repo https://github.com/PurpleBooth/advent-of-code-2020-day-1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate git repo https://github.com/PurpleBooth/advent-of-code-2020-day-1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] c5bc9f65c42bfc3466f95b93ab88d14d9084f7a66e27aa53f965f82771bebd24
[INFO] running `Command { std: "docker" "start" "-a" "c5bc9f65c42bfc3466f95b93ab88d14d9084f7a66e27aa53f965f82771bebd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5bc9f65c42bfc3466f95b93ab88d14d9084f7a66e27aa53f965f82771bebd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5bc9f65c42bfc3466f95b93ab88d14d9084f7a66e27aa53f965f82771bebd24", kill_on_drop: false }`
[INFO] [stdout] c5bc9f65c42bfc3466f95b93ab88d14d9084f7a66e27aa53f965f82771bebd24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] d5d19588a6b24757df6f3219faecfc8076592fc180c901c83630b1c3b14e5064
[INFO] running `Command { std: "docker" "start" "-a" "d5d19588a6b24757df6f3219faecfc8076592fc180c901c83630b1c3b14e5064", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling day-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "d5d19588a6b24757df6f3219faecfc8076592fc180c901c83630b1c3b14e5064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d19588a6b24757df6f3219faecfc8076592fc180c901c83630b1c3b14e5064", kill_on_drop: false }`
[INFO] [stdout] d5d19588a6b24757df6f3219faecfc8076592fc180c901c83630b1c3b14e5064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] d6c9a6d57ae94e6bbec32377456665df8743972a309da919c8028f2e58d8eabc
[INFO] running `Command { std: "docker" "start" "-a" "d6c9a6d57ae94e6bbec32377456665df8743972a309da919c8028f2e58d8eabc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling day-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "d6c9a6d57ae94e6bbec32377456665df8743972a309da919c8028f2e58d8eabc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c9a6d57ae94e6bbec32377456665df8743972a309da919c8028f2e58d8eabc", kill_on_drop: false }`
[INFO] [stdout] d6c9a6d57ae94e6bbec32377456665df8743972a309da919c8028f2e58d8eabc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 5c6aaec10fe9c7af5949516f388eb6a19135cd03e55d3d37b399b5bf3837842c
[INFO] running `Command { std: "docker" "start" "-a" "5c6aaec10fe9c7af5949516f388eb6a19135cd03e55d3d37b399b5bf3837842c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_1-6c6af0f82f28d06a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::multiple_answers ... ok
[INFO] [stdout] test tests::no_input_result_is_none ... ok
[INFO] [stdout] test tests::no_year_that_adds_up_to_2020 ... ok
[INFO] [stdout] test tests::only_two_answers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c6aaec10fe9c7af5949516f388eb6a19135cd03e55d3d37b399b5bf3837842c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6aaec10fe9c7af5949516f388eb6a19135cd03e55d3d37b399b5bf3837842c", kill_on_drop: false }`
[INFO] [stdout] 5c6aaec10fe9c7af5949516f388eb6a19135cd03e55d3d37b399b5bf3837842c