[INFO] cloning repository https://github.com/matix522/advent-of-code-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matix522/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatix522%2Fadvent-of-code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatix522%2Fadvent-of-code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50a799f61df6713db4ed9d2684197e81695f2edb
[INFO] testing matix522/advent-of-code-2020 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%2Fmatix522%2Fadvent-of-code-2020" "/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/matix522/advent-of-code-2020 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/matix522/advent-of-code-2020
[INFO] finished tweaking git repo https://github.com/matix522/advent-of-code-2020
[INFO] tweaked toml for git repo https://github.com/matix522/advent-of-code-2020 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/matix522/advent-of-code-2020 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] 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] 30577a1c40cab55b9560cb188f1b41a57e5b2faa1a1babb27530f047253bb55d
[INFO] running `Command { std: "docker" "start" "-a" "30577a1c40cab55b9560cb188f1b41a57e5b2faa1a1babb27530f047253bb55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30577a1c40cab55b9560cb188f1b41a57e5b2faa1a1babb27530f047253bb55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30577a1c40cab55b9560cb188f1b41a57e5b2faa1a1babb27530f047253bb55d", kill_on_drop: false }`
[INFO] [stdout] 30577a1c40cab55b9560cb188f1b41a57e5b2faa1a1babb27530f047253bb55d
[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] 9b210f076dbb81e387bc952f3f23cdcd252fb4f3650aa8ee896c9c32a17c2f8a
[INFO] running `Command { std: "docker" "start" "-a" "9b210f076dbb81e387bc952f3f23cdcd252fb4f3650aa8ee896c9c32a17c2f8a", 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] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "9b210f076dbb81e387bc952f3f23cdcd252fb4f3650aa8ee896c9c32a17c2f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b210f076dbb81e387bc952f3f23cdcd252fb4f3650aa8ee896c9c32a17c2f8a", kill_on_drop: false }`
[INFO] [stdout] 9b210f076dbb81e387bc952f3f23cdcd252fb4f3650aa8ee896c9c32a17c2f8a
[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] f774dbbc93f3522491d847218432223da5568192a200b6b2be47b2a237cc1b6c
[INFO] running `Command { std: "docker" "start" "-a" "f774dbbc93f3522491d847218432223da5568192a200b6b2be47b2a237cc1b6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]   Executable unittests day01/task1.rs (/opt/rustwide/target/debug/deps/day01_1-8a3685b8f66c720c)
[INFO] [stderr]   Executable unittests day01/task2.rs (/opt/rustwide/target/debug/deps/day01_2-9d01fd8e0c7f5c17)
[INFO] [stderr]   Executable unittests day02/task1.rs (/opt/rustwide/target/debug/deps/day02_1-de1998d398c10cff)
[INFO] [stderr]   Executable unittests day02/task2.rs (/opt/rustwide/target/debug/deps/day02_2-de6e2847046fc6c1)
[INFO] [stderr]   Executable unittests day03/task1.rs (/opt/rustwide/target/debug/deps/day03_1-d156200ff24629a8)
[INFO] [stderr]   Executable unittests day03/task2.rs (/opt/rustwide/target/debug/deps/day03_2-83dee2e50769861a)
[INFO] [stderr]   Executable unittests day04/task1.rs (/opt/rustwide/target/debug/deps/day04_1-2753f3c7d3edf664)
[INFO] [stderr]   Executable unittests day04/task2.rs (/opt/rustwide/target/debug/deps/day04_2-444bc3319f468069)
[INFO] [stderr]   Executable unittests day05/task1.rs (/opt/rustwide/target/debug/deps/day05_1-0d683453ffbbe7c8)
[INFO] [stderr]   Executable unittests day05/task2.rs (/opt/rustwide/target/debug/deps/day05_2-4e6e010eec95a249)
[INFO] [stderr]   Executable unittests day06/task1.rs (/opt/rustwide/target/debug/deps/day06_1-76c477bc79f750c3)
[INFO] [stderr]   Executable unittests day06/task2.rs (/opt/rustwide/target/debug/deps/day06_2-02c810ea9477d5cc)
[INFO] [stderr]   Executable unittests day07/task1.rs (/opt/rustwide/target/debug/deps/day07_1-c3cd4d0e0e51c2fd)
[INFO] [stderr]   Executable unittests day07/task2.rs (/opt/rustwide/target/debug/deps/day07_2-0885e8cd494e0bd6)
[INFO] running `Command { std: "docker" "inspect" "f774dbbc93f3522491d847218432223da5568192a200b6b2be47b2a237cc1b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f774dbbc93f3522491d847218432223da5568192a200b6b2be47b2a237cc1b6c", kill_on_drop: false }`
[INFO] [stdout] f774dbbc93f3522491d847218432223da5568192a200b6b2be47b2a237cc1b6c
[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] 6de095efa31b9ae224826b1133769d30c9ea25ebb6bb7e8b83c9c05ac704c3e1
[INFO] running `Command { std: "docker" "start" "-a" "6de095efa31b9ae224826b1133769d30c9ea25ebb6bb7e8b83c9c05ac704c3e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] [stderr]      Running unittests day01/task1.rs (/opt/rustwide/target/debug/deps/day01_1-8a3685b8f66c720c)
[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 day01/task2.rs (/opt/rustwide/target/debug/deps/day01_2-9d01fd8e0c7f5c17)
[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 day02/task1.rs (/opt/rustwide/target/debug/deps/day02_1-de1998d398c10cff)
[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 day02/task2.rs (/opt/rustwide/target/debug/deps/day02_2-de6e2847046fc6c1)
[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 day03/task1.rs (/opt/rustwide/target/debug/deps/day03_1-d156200ff24629a8)
[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 day03/task2.rs (/opt/rustwide/target/debug/deps/day03_2-83dee2e50769861a)
[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 day04/task1.rs (/opt/rustwide/target/debug/deps/day04_1-2753f3c7d3edf664)
[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 day04/task2.rs (/opt/rustwide/target/debug/deps/day04_2-444bc3319f468069)
[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 day05/task1.rs (/opt/rustwide/target/debug/deps/day05_1-0d683453ffbbe7c8)
[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 day05/task2.rs (/opt/rustwide/target/debug/deps/day05_2-4e6e010eec95a249)
[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 day06/task1.rs (/opt/rustwide/target/debug/deps/day06_1-76c477bc79f750c3)
[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 day06/task2.rs (/opt/rustwide/target/debug/deps/day06_2-02c810ea9477d5cc)
[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 day07/task1.rs (/opt/rustwide/target/debug/deps/day07_1-c3cd4d0e0e51c2fd)
[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 day07/task2.rs (/opt/rustwide/target/debug/deps/day07_2-0885e8cd494e0bd6)
[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" "6de095efa31b9ae224826b1133769d30c9ea25ebb6bb7e8b83c9c05ac704c3e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de095efa31b9ae224826b1133769d30c9ea25ebb6bb7e8b83c9c05ac704c3e1", kill_on_drop: false }`
[INFO] [stdout] 6de095efa31b9ae224826b1133769d30c9ea25ebb6bb7e8b83c9c05ac704c3e1