[INFO] cloning repository https://github.com/samiskin/advent-of-code-2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samiskin/advent-of-code-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiskin%2Fadvent-of-code-2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiskin%2Fadvent-of-code-2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c8f4e1114673e8e45df69db90f3a12075ff3122
[INFO] testing samiskin/advent-of-code-2019 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiskin%2Fadvent-of-code-2019" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samiskin/advent-of-code-2019 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/samiskin/advent-of-code-2019
[INFO] finished tweaking git repo https://github.com/samiskin/advent-of-code-2019
[INFO] tweaked toml for git repo https://github.com/samiskin/advent-of-code-2019 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/samiskin/advent-of-code-2019 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 88debc04da092fa254d1304ec5daf094a058b5a4e1c2ccd74a753ad80d92d109
[INFO] running `Command { std: "docker" "start" "-a" "88debc04da092fa254d1304ec5daf094a058b5a4e1c2ccd74a753ad80d92d109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88debc04da092fa254d1304ec5daf094a058b5a4e1c2ccd74a753ad80d92d109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88debc04da092fa254d1304ec5daf094a058b5a4e1c2ccd74a753ad80d92d109", kill_on_drop: false }`
[INFO] [stdout] 88debc04da092fa254d1304ec5daf094a058b5a4e1c2ccd74a753ad80d92d109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8b5696662818db8251d5ab53eba59f9b57eec47cda1dc6f4d27b0ed2e78fa747
[INFO] running `Command { std: "docker" "start" "-a" "8b5696662818db8251d5ab53eba59f9b57eec47cda1dc6f4d27b0ed2e78fa747", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling module-walk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/day6.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "8b5696662818db8251d5ab53eba59f9b57eec47cda1dc6f4d27b0ed2e78fa747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5696662818db8251d5ab53eba59f9b57eec47cda1dc6f4d27b0ed2e78fa747", kill_on_drop: false }`
[INFO] [stdout] 8b5696662818db8251d5ab53eba59f9b57eec47cda1dc6f4d27b0ed2e78fa747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 99e7caa6e01f4ebe2567752710c5c5f7c743ff1264729b6868a3dc7239fc1dba
[INFO] running `Command { std: "docker" "start" "-a" "99e7caa6e01f4ebe2567752710c5c5f7c743ff1264729b6868a3dc7239fc1dba", kill_on_drop: false }`
[INFO] [stderr]    Compiling module-walk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/day6.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "99e7caa6e01f4ebe2567752710c5c5f7c743ff1264729b6868a3dc7239fc1dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e7caa6e01f4ebe2567752710c5c5f7c743ff1264729b6868a3dc7239fc1dba", kill_on_drop: false }`
[INFO] [stdout] 99e7caa6e01f4ebe2567752710c5c5f7c743ff1264729b6868a3dc7239fc1dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] d506dbf06b2cab53e6b39918de413a99cf1fea292f7f04f6081c1ef060b0067d
[INFO] running `Command { std: "docker" "start" "-a" "d506dbf06b2cab53e6b39918de413a99cf1fea292f7f04f6081c1ef060b0067d", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/day6.rs:32:6
[INFO] [stderr]    |
[INFO] [stderr] 32 |     };
[INFO] [stderr]    |      ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `module-walk` (bin "module-walk" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/module_walk-adcffef1a8fe1f3b)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test day1::tests::test_add ... ok
[INFO] [stdout] test day1::tests::test_day1_run ... ok
[INFO] [stdout] test day4::tests::test_validate_num ... ok
[INFO] [stdout] test day5::tests::test_day5_run ... ok
[INFO] [stdout] test day7::test::test_digit ... ok
[INFO] [stdout] test day7::test::test_day7_run_part1 ... ok
[INFO] [stdout] test utils::test::test_range_n ... ok
[INFO] [stdout] test day7::test::test_day7_run_part2 ... ok
[INFO] [stdout] test day6::tests::day6_test2_real ... ok
[INFO] [stdout] test day8::test::test_day8_run ... ok
[INFO] [stdout] test day6::tests::day6_test1_real ... ok
[INFO] [stdout] test day7::test::test_find_max ... ok
[INFO] [stdout] test day2::tests::test_day2_run ... ok
[INFO] [stdout] test day4::tests::test_day4_run ... ok
[INFO] [stdout] test day3::tests::test_day3_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d506dbf06b2cab53e6b39918de413a99cf1fea292f7f04f6081c1ef060b0067d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d506dbf06b2cab53e6b39918de413a99cf1fea292f7f04f6081c1ef060b0067d", kill_on_drop: false }`
[INFO] [stdout] d506dbf06b2cab53e6b39918de413a99cf1fea292f7f04f6081c1ef060b0067d