[INFO] cloning repository https://github.com/blqn/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/blqn/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblqn%2Fadvent-of-code-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblqn%2Fadvent-of-code-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8998fdad0058f18fdb8ec39100ae3e667af2077
[INFO] testing blqn/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%2Fblqn%2Fadvent-of-code-2021" "/workspace/builds/worker-112/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/blqn/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/blqn/advent-of-code-2021
[INFO] finished tweaking git repo https://github.com/blqn/advent-of-code-2021
[INFO] tweaked toml for git repo https://github.com/blqn/advent-of-code-2021 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate git repo https://github.com/blqn/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] [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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 0f7d0a03cbe3af5f1b313ea521a08cd783d426fdcfcb60a27129a40238d23c1f
[INFO] running `Command { std: "docker" "start" "-a" "0f7d0a03cbe3af5f1b313ea521a08cd783d426fdcfcb60a27129a40238d23c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f7d0a03cbe3af5f1b313ea521a08cd783d426fdcfcb60a27129a40238d23c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7d0a03cbe3af5f1b313ea521a08cd783d426fdcfcb60a27129a40238d23c1f", kill_on_drop: false }`
[INFO] [stdout] 0f7d0a03cbe3af5f1b313ea521a08cd783d426fdcfcb60a27129a40238d23c1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 390729af83dba346b622d418e0e21b32e62549008f4e12461d1cf0375ca9d7a9
[INFO] running `Command { std: "docker" "start" "-a" "390729af83dba346b622d418e0e21b32e62549008f4e12461d1cf0375ca9d7a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.24s
[INFO] running `Command { std: "docker" "inspect" "390729af83dba346b622d418e0e21b32e62549008f4e12461d1cf0375ca9d7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "390729af83dba346b622d418e0e21b32e62549008f4e12461d1cf0375ca9d7a9", kill_on_drop: false }`
[INFO] [stdout] 390729af83dba346b622d418e0e21b32e62549008f4e12461d1cf0375ca9d7a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 672bc86f030a742b0445723b340d451777e68551328b9ed3bc48ae81f7d41d2c
[INFO] running `Command { std: "docker" "start" "-a" "672bc86f030a742b0445723b340d451777e68551328b9ed3bc48ae81f7d41d2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.49s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2021-bab2501e5963ee41)
[INFO] [stderr]   Executable unittests src/bin/day_1.rs (/opt/rustwide/target/debug/deps/day_1-0b655c3c7032a57f)
[INFO] [stderr]   Executable unittests src/bin/day_10.rs (/opt/rustwide/target/debug/deps/day_10-a95674f95c647bd5)
[INFO] [stderr]   Executable unittests src/bin/day_11.rs (/opt/rustwide/target/debug/deps/day_11-aa88f5b50f0f3e34)
[INFO] [stderr]   Executable unittests src/bin/day_12.rs (/opt/rustwide/target/debug/deps/day_12-2935d6ebb088d7a9)
[INFO] [stderr]   Executable unittests src/bin/day_2.rs (/opt/rustwide/target/debug/deps/day_2-20838756c5d21d8d)
[INFO] [stderr]   Executable unittests src/bin/day_3.rs (/opt/rustwide/target/debug/deps/day_3-6aa817aead53bcf9)
[INFO] [stderr]   Executable unittests src/bin/day_4.rs (/opt/rustwide/target/debug/deps/day_4-e6b2305bc56f75ed)
[INFO] [stderr]   Executable unittests src/bin/day_5.rs (/opt/rustwide/target/debug/deps/day_5-7e4175edc539521b)
[INFO] [stderr]   Executable unittests src/bin/day_6.rs (/opt/rustwide/target/debug/deps/day_6-f1bdba028c35a731)
[INFO] [stderr]   Executable unittests src/bin/day_7.rs (/opt/rustwide/target/debug/deps/day_7-19673de94a02140c)
[INFO] [stderr]   Executable unittests src/bin/day_8.rs (/opt/rustwide/target/debug/deps/day_8-448f3b221fe40462)
[INFO] [stderr]   Executable unittests src/bin/day_9.rs (/opt/rustwide/target/debug/deps/day_9-d6aa6c7ba2a0f86b)
[INFO] running `Command { std: "docker" "inspect" "672bc86f030a742b0445723b340d451777e68551328b9ed3bc48ae81f7d41d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672bc86f030a742b0445723b340d451777e68551328b9ed3bc48ae81f7d41d2c", kill_on_drop: false }`
[INFO] [stdout] 672bc86f030a742b0445723b340d451777e68551328b9ed3bc48ae81f7d41d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 8a5c761ed96642cc03bd530c124de780f17449ca603e60bf02fe07d82d7bd4cd
[INFO] running `Command { std: "docker" "start" "-a" "8a5c761ed96642cc03bd530c124de780f17449ca603e60bf02fe07d82d7bd4cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2021-bab2501e5963ee41)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_1.rs (/opt/rustwide/target/debug/deps/day_1-0b655c3c7032a57f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/day_10.rs (/opt/rustwide/target/debug/deps/day_10-a95674f95c647bd5)
[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] [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] [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/bin/day_11.rs (/opt/rustwide/target/debug/deps/day_11-aa88f5b50f0f3e34)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_12.rs (/opt/rustwide/target/debug/deps/day_12-2935d6ebb088d7a9)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_2.rs (/opt/rustwide/target/debug/deps/day_2-20838756c5d21d8d)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/bin/day_3.rs (/opt/rustwide/target/debug/deps/day_3-6aa817aead53bcf9)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_4.rs (/opt/rustwide/target/debug/deps/day_4-e6b2305bc56f75ed)
[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] [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] [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] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_5.rs (/opt/rustwide/target/debug/deps/day_5-7e4175edc539521b)
[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/bin/day_6.rs (/opt/rustwide/target/debug/deps/day_6-f1bdba028c35a731)
[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/bin/day_7.rs (/opt/rustwide/target/debug/deps/day_7-19673de94a02140c)
[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/bin/day_8.rs (/opt/rustwide/target/debug/deps/day_8-448f3b221fe40462)
[INFO] [stderr]      Running unittests src/bin/day_9.rs (/opt/rustwide/target/debug/deps/day_9-d6aa6c7ba2a0f86b)
[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] [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" "8a5c761ed96642cc03bd530c124de780f17449ca603e60bf02fe07d82d7bd4cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5c761ed96642cc03bd530c124de780f17449ca603e60bf02fe07d82d7bd4cd", kill_on_drop: false }`
[INFO] [stdout] 8a5c761ed96642cc03bd530c124de780f17449ca603e60bf02fe07d82d7bd4cd