[INFO] cloning repository https://github.com/codylawyer/rust_advent_of_code_2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codylawyer/rust_advent_of_code_2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodylawyer%2Frust_advent_of_code_2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodylawyer%2Frust_advent_of_code_2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b4a98c78f882b9321fe321425d9fb95db809f81
[INFO] testing codylawyer/rust_advent_of_code_2021 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodylawyer%2Frust_advent_of_code_2021" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codylawyer/rust_advent_of_code_2021 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/codylawyer/rust_advent_of_code_2021
[INFO] finished tweaking git repo https://github.com/codylawyer/rust_advent_of_code_2021
[INFO] tweaked toml for git repo https://github.com/codylawyer/rust_advent_of_code_2021 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/codylawyer/rust_advent_of_code_2021 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] a046fd744ee77ea52467e5acb4a19872aa15dd258ba82b7bdb8a099f87a6299f
[INFO] running `Command { std: "docker" "start" "-a" "a046fd744ee77ea52467e5acb4a19872aa15dd258ba82b7bdb8a099f87a6299f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a046fd744ee77ea52467e5acb4a19872aa15dd258ba82b7bdb8a099f87a6299f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a046fd744ee77ea52467e5acb4a19872aa15dd258ba82b7bdb8a099f87a6299f", kill_on_drop: false }`
[INFO] [stdout] a046fd744ee77ea52467e5acb4a19872aa15dd258ba82b7bdb8a099f87a6299f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 6836542ff6af1acab05f1e5213bd16ee382eadf03b8d59ff715459c68a95dffc
[INFO] running `Command { std: "docker" "start" "-a" "6836542ff6af1acab05f1e5213bd16ee382eadf03b8d59ff715459c68a95dffc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "6836542ff6af1acab05f1e5213bd16ee382eadf03b8d59ff715459c68a95dffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6836542ff6af1acab05f1e5213bd16ee382eadf03b8d59ff715459c68a95dffc", kill_on_drop: false }`
[INFO] [stdout] 6836542ff6af1acab05f1e5213bd16ee382eadf03b8d59ff715459c68a95dffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] b215e4d9bf4dda09543f5dc40c7d192925b385c030d4926a23870c6f50d30b68
[INFO] running `Command { std: "docker" "start" "-a" "b215e4d9bf4dda09543f5dc40c7d192925b385c030d4926a23870c6f50d30b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b215e4d9bf4dda09543f5dc40c7d192925b385c030d4926a23870c6f50d30b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b215e4d9bf4dda09543f5dc40c7d192925b385c030d4926a23870c6f50d30b68", kill_on_drop: false }`
[INFO] [stdout] b215e4d9bf4dda09543f5dc40c7d192925b385c030d4926a23870c6f50d30b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 4791c68f98f2a872a5e692d228235521928f186df2b2ab878c8f0de4f8e34b36
[INFO] running `Command { std: "docker" "start" "-a" "4791c68f98f2a872a5e692d228235521928f186df2b2ab878c8f0de4f8e34b36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_advent_of_code_2021-13e08e207bbb463f)
[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" "4791c68f98f2a872a5e692d228235521928f186df2b2ab878c8f0de4f8e34b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4791c68f98f2a872a5e692d228235521928f186df2b2ab878c8f0de4f8e34b36", kill_on_drop: false }`
[INFO] [stdout] 4791c68f98f2a872a5e692d228235521928f186df2b2ab878c8f0de4f8e34b36