[INFO] cloning repository https://github.com/JanKaczmarkiewicz/advent-of-code-answers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JanKaczmarkiewicz/advent-of-code-answers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanKaczmarkiewicz%2Fadvent-of-code-answers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanKaczmarkiewicz%2Fadvent-of-code-answers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5ad8338aa62ffcca736b06f4e200c6398996600
[INFO] testing JanKaczmarkiewicz/advent-of-code-answers against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanKaczmarkiewicz%2Fadvent-of-code-answers" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JanKaczmarkiewicz/advent-of-code-answers on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JanKaczmarkiewicz/advent-of-code-answers
[INFO] finished tweaking git repo https://github.com/JanKaczmarkiewicz/advent-of-code-answers
[INFO] tweaked toml for git repo https://github.com/JanKaczmarkiewicz/advent-of-code-answers written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/JanKaczmarkiewicz/advent-of-code-answers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11bb98de4b4f5804e674417ad5257223aecd040556efa3e39ca399ef87d971a9
[INFO] running `Command { std: "docker" "start" "-a" "11bb98de4b4f5804e674417ad5257223aecd040556efa3e39ca399ef87d971a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11bb98de4b4f5804e674417ad5257223aecd040556efa3e39ca399ef87d971a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11bb98de4b4f5804e674417ad5257223aecd040556efa3e39ca399ef87d971a9", kill_on_drop: false }`
[INFO] [stdout] 11bb98de4b4f5804e674417ad5257223aecd040556efa3e39ca399ef87d971a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f08320c5a8a0b3675eadebc77b258a06fa9a4a0b931bc527a2747c18612c7e22
[INFO] running `Command { std: "docker" "start" "-a" "f08320c5a8a0b3675eadebc77b258a06fa9a4a0b931bc527a2747c18612c7e22", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling advent-of-code-answers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
[INFO] running `Command { std: "docker" "inspect" "f08320c5a8a0b3675eadebc77b258a06fa9a4a0b931bc527a2747c18612c7e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08320c5a8a0b3675eadebc77b258a06fa9a4a0b931bc527a2747c18612c7e22", kill_on_drop: false }`
[INFO] [stdout] f08320c5a8a0b3675eadebc77b258a06fa9a4a0b931bc527a2747c18612c7e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 262270f629770ff7e681d2683d5426a00659b5dfa5a399a9d7f0a910d078137c
[INFO] running `Command { std: "docker" "start" "-a" "262270f629770ff7e681d2683d5426a00659b5dfa5a399a9d7f0a910d078137c", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-answers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "262270f629770ff7e681d2683d5426a00659b5dfa5a399a9d7f0a910d078137c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262270f629770ff7e681d2683d5426a00659b5dfa5a399a9d7f0a910d078137c", kill_on_drop: false }`
[INFO] [stdout] 262270f629770ff7e681d2683d5426a00659b5dfa5a399a9d7f0a910d078137c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2bec080508a9e0d9b0a1b1bc6fbcb8bfab2f7473d1511d11c1b5ffda440eaf7
[INFO] running `Command { std: "docker" "start" "-a" "c2bec080508a9e0d9b0a1b1bc6fbcb8bfab2f7473d1511d11c1b5ffda440eaf7", 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_answers-f3e6374e305af6b5)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test a10::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a10::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a16::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a16::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a14::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a11::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a9::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a14::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a11::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a9::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a15::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a13::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a13::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a12::tests::should_solve_first_problem ... ok
[INFO] [stdout] test a15::tests::should_solve_second_problem ... ok
[INFO] [stdout] test a12::tests::should_solve_second_problem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2bec080508a9e0d9b0a1b1bc6fbcb8bfab2f7473d1511d11c1b5ffda440eaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bec080508a9e0d9b0a1b1bc6fbcb8bfab2f7473d1511d11c1b5ffda440eaf7", kill_on_drop: false }`
[INFO] [stdout] c2bec080508a9e0d9b0a1b1bc6fbcb8bfab2f7473d1511d11c1b5ffda440eaf7