[INFO] cloning repository https://github.com/dszoboszlay/adventofcode2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dszoboszlay/adventofcode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdszoboszlay%2Fadventofcode2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdszoboszlay%2Fadventofcode2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 506fe70d43aa524c3bfd525d94cda681e0f05a7b
[INFO] testing dszoboszlay/adventofcode2020 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdszoboszlay%2Fadventofcode2020" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dszoboszlay/adventofcode2020 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dszoboszlay/adventofcode2020
[INFO] finished tweaking git repo https://github.com/dszoboszlay/adventofcode2020
[INFO] tweaked toml for git repo https://github.com/dszoboszlay/adventofcode2020 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/dszoboszlay/adventofcode2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f69b687abaa9e51bd94a9087d2190d3d330413a7733e1de9aab892dcb490643c
[INFO] running `Command { std: "docker" "start" "-a" "f69b687abaa9e51bd94a9087d2190d3d330413a7733e1de9aab892dcb490643c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f69b687abaa9e51bd94a9087d2190d3d330413a7733e1de9aab892dcb490643c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f69b687abaa9e51bd94a9087d2190d3d330413a7733e1de9aab892dcb490643c", kill_on_drop: false }`
[INFO] [stdout] f69b687abaa9e51bd94a9087d2190d3d330413a7733e1de9aab892dcb490643c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3db505463936ff02943573557c1a4407d683e1f846470c25c114e89548dcbe60
[INFO] running `Command { std: "docker" "start" "-a" "3db505463936ff02943573557c1a4407d683e1f846470c25c114e89548dcbe60", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2020 v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "3db505463936ff02943573557c1a4407d683e1f846470c25c114e89548dcbe60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db505463936ff02943573557c1a4407d683e1f846470c25c114e89548dcbe60", kill_on_drop: false }`
[INFO] [stdout] 3db505463936ff02943573557c1a4407d683e1f846470c25c114e89548dcbe60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7bc77e7dd36162a88d90acc48d6c95ccc1840694ba3632f8285b9e70e0959fc
[INFO] running `Command { std: "docker" "start" "-a" "a7bc77e7dd36162a88d90acc48d6c95ccc1840694ba3632f8285b9e70e0959fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2020 v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "a7bc77e7dd36162a88d90acc48d6c95ccc1840694ba3632f8285b9e70e0959fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7bc77e7dd36162a88d90acc48d6c95ccc1840694ba3632f8285b9e70e0959fc", kill_on_drop: false }`
[INFO] [stdout] a7bc77e7dd36162a88d90acc48d6c95ccc1840694ba3632f8285b9e70e0959fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 690d045a612913f493c81865c9ea69b2f8450873436adca44c2b9624999423c6
[INFO] running `Command { std: "docker" "start" "-a" "690d045a612913f493c81865c9ea69b2f8450873436adca44c2b9624999423c6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventofcode2020-40187e2e4b965194)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test y2020::d14::tests::p02_test ... ok
[INFO] [stdout] test y2020::d14::tests::p01_test ... ok
[INFO] [stdout] test y2020::d14::tests::insert_to_content ... ok
[INFO] [stdout] test y2020::d13::tests::ex1 ... 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" "690d045a612913f493c81865c9ea69b2f8450873436adca44c2b9624999423c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690d045a612913f493c81865c9ea69b2f8450873436adca44c2b9624999423c6", kill_on_drop: false }`
[INFO] [stdout] 690d045a612913f493c81865c9ea69b2f8450873436adca44c2b9624999423c6