[INFO] cloning repository https://github.com/dbt/advent2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbt/advent2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbt%2Fadvent2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbt%2Fadvent2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fc10040389e5450c352b6b2046ac781639e28b7
[INFO] testing dbt/advent2019 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%2Fdbt%2Fadvent2019" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dbt/advent2019 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/dbt/advent2019
[INFO] finished tweaking git repo https://github.com/dbt/advent2019
[INFO] tweaked toml for git repo https://github.com/dbt/advent2019 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/dbt/advent2019 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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 0abf5c22ee563026d5863e20f1fbd6438f83f49987615176b020d1fb22a48d24
[INFO] running `Command { std: "docker" "start" "-a" "0abf5c22ee563026d5863e20f1fbd6438f83f49987615176b020d1fb22a48d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0abf5c22ee563026d5863e20f1fbd6438f83f49987615176b020d1fb22a48d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abf5c22ee563026d5863e20f1fbd6438f83f49987615176b020d1fb22a48d24", kill_on_drop: false }`
[INFO] [stdout] 0abf5c22ee563026d5863e20f1fbd6438f83f49987615176b020d1fb22a48d24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 809396cfc128ab18791415d0472dc30f63eeca91c83172ccc2983153ad88407e
[INFO] running `Command { std: "docker" "start" "-a" "809396cfc128ab18791415d0472dc30f63eeca91c83172ccc2983153ad88407e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling advent2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.60s
[INFO] running `Command { std: "docker" "inspect" "809396cfc128ab18791415d0472dc30f63eeca91c83172ccc2983153ad88407e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809396cfc128ab18791415d0472dc30f63eeca91c83172ccc2983153ad88407e", kill_on_drop: false }`
[INFO] [stdout] 809396cfc128ab18791415d0472dc30f63eeca91c83172ccc2983153ad88407e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 3abe6df0b79ff00bbd3cf59b9931e97fa8fc7898271883bf340dc26132017f5e
[INFO] running `Command { std: "docker" "start" "-a" "3abe6df0b79ff00bbd3cf59b9931e97fa8fc7898271883bf340dc26132017f5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "3abe6df0b79ff00bbd3cf59b9931e97fa8fc7898271883bf340dc26132017f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abe6df0b79ff00bbd3cf59b9931e97fa8fc7898271883bf340dc26132017f5e", kill_on_drop: false }`
[INFO] [stdout] 3abe6df0b79ff00bbd3cf59b9931e97fa8fc7898271883bf340dc26132017f5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 91398d789827a4bff321911b993b6046662cea39560863bf07f3a9464c66ce28
[INFO] running `Command { std: "docker" "start" "-a" "91398d789827a4bff321911b993b6046662cea39560863bf07f3a9464c66ce28", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent2019-b25a42ad1652d29a)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test computer::tests::test_exec ... ok
[INFO] [stdout] test day01::tests::test_advent01a_fuel ... ok
[INFO] [stdout] test computer::tests::test_advent02_exec ... ok
[INFO] [stdout] test day01::tests::test_advent01b_fuel ... ok
[INFO] [stdout] test day03::tests::test_points ... ok
[INFO] [stdout] test day04::tests::test_advent04b_test ... ok
[INFO] [stdout] test day04::tests::test_advent04a_test ... ok
[INFO] [stdout] test day04::tests::test_unpack ... ok
[INFO] [stdout] test day09::tests::test_relative_base ... ok
[INFO] [stdout] test day03::tests::test_advent03ab_dist ... ok
[INFO] [stdout] test day07::tests::test_find_best ... ok
[INFO] [stdout] test day07::tests::test_find_best_chain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent2019-17859b51916f9c65)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advent2019
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91398d789827a4bff321911b993b6046662cea39560863bf07f3a9464c66ce28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91398d789827a4bff321911b993b6046662cea39560863bf07f3a9464c66ce28", kill_on_drop: false }`
[INFO] [stdout] 91398d789827a4bff321911b993b6046662cea39560863bf07f3a9464c66ce28