[INFO] cloning repository https://github.com/tfriedrichs/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/tfriedrichs/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfriedrichs%2Fadvent-of-code-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfriedrichs%2Fadvent-of-code-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b153a924bb5a05f0ffa2c76f7e1871af2f04783
[INFO] testing tfriedrichs/advent-of-code-2021 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfriedrichs%2Fadvent-of-code-2021" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tfriedrichs/advent-of-code-2021 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tfriedrichs/advent-of-code-2021
[INFO] finished tweaking git repo https://github.com/tfriedrichs/advent-of-code-2021
[INFO] tweaked toml for git repo https://github.com/tfriedrichs/advent-of-code-2021 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/tfriedrichs/advent-of-code-2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f44e7b94519419676d712c8e3e754952517915e930b082ac7b749e9973bf27f
[INFO] running `Command { std: "docker" "start" "-a" "5f44e7b94519419676d712c8e3e754952517915e930b082ac7b749e9973bf27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f44e7b94519419676d712c8e3e754952517915e930b082ac7b749e9973bf27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f44e7b94519419676d712c8e3e754952517915e930b082ac7b749e9973bf27f", kill_on_drop: false }`
[INFO] [stdout] 5f44e7b94519419676d712c8e3e754952517915e930b082ac7b749e9973bf27f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0818f2bbb0b27f516259e2d66ad1870273cda8a58ffa5dfecb9c33bc6e55a19c
[INFO] running `Command { std: "docker" "start" "-a" "0818f2bbb0b27f516259e2d66ad1870273cda8a58ffa5dfecb9c33bc6e55a19c", kill_on_drop: false }`
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/rustwide/workdir/day3)
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "0818f2bbb0b27f516259e2d66ad1870273cda8a58ffa5dfecb9c33bc6e55a19c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0818f2bbb0b27f516259e2d66ad1870273cda8a58ffa5dfecb9c33bc6e55a19c", kill_on_drop: false }`
[INFO] [stdout] 0818f2bbb0b27f516259e2d66ad1870273cda8a58ffa5dfecb9c33bc6e55a19c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87b75069bc0c78fef91ffa46c66be0b4907cb84f0137228f28daadea754f9cb4
[INFO] running `Command { std: "docker" "start" "-a" "87b75069bc0c78fef91ffa46c66be0b4907cb84f0137228f28daadea754f9cb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/rustwide/workdir/day3)
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-0ef7841a106ca83b)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day1-1f8901321bf0c7e6)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day2-31ae8e241f53ff61)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/day3-9b7676774e66d099)
[INFO] running `Command { std: "docker" "inspect" "87b75069bc0c78fef91ffa46c66be0b4907cb84f0137228f28daadea754f9cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b75069bc0c78fef91ffa46c66be0b4907cb84f0137228f28daadea754f9cb4", kill_on_drop: false }`
[INFO] [stdout] 87b75069bc0c78fef91ffa46c66be0b4907cb84f0137228f28daadea754f9cb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 694d6d18c45d42fb978e0cf37fb43c97cd7b57a948daf449af656faa394b9fff
[INFO] running `Command { std: "docker" "start" "-a" "694d6d18c45d42fb978e0cf37fb43c97cd7b57a948daf449af656faa394b9fff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-0ef7841a106ca83b)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day1-1f8901321bf0c7e6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::example_increase_a ... ok
[INFO] [stdout] test test::example_increase_b ... ok
[INFO] [stdout] test test::monotonic_increase_a ... ok
[INFO] [stdout] test test::monotonic_increase_b ... 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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day2-31ae8e241f53ff61)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::example_test_a ... ok
[INFO] [stdout] test test::example_test_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day3-9b7676774e66d099)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::example_test_a ... ok
[INFO] [stdout] test test::example_test_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests common
[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" "694d6d18c45d42fb978e0cf37fb43c97cd7b57a948daf449af656faa394b9fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "694d6d18c45d42fb978e0cf37fb43c97cd7b57a948daf449af656faa394b9fff", kill_on_drop: false }`
[INFO] [stdout] 694d6d18c45d42fb978e0cf37fb43c97cd7b57a948daf449af656faa394b9fff