[INFO] cloning repository https://github.com/crapStone/aoc_2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crapStone/aoc_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrapStone%2Faoc_2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrapStone%2Faoc_2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5aaebef23c8df180f7db9cd8f3bb7e2883a8b0a5
[INFO] testing crapStone/aoc_2020 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%2FcrapStone%2Faoc_2020" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crapStone/aoc_2020 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/crapStone/aoc_2020
[INFO] finished tweaking git repo https://github.com/crapStone/aoc_2020
[INFO] tweaked toml for git repo https://github.com/crapStone/aoc_2020 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/crapStone/aoc_2020 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 54f1746491994a48fbcd3fe985d3b5c299290525989baae216fe2d7a7a547746
[INFO] running `Command { std: "docker" "start" "-a" "54f1746491994a48fbcd3fe985d3b5c299290525989baae216fe2d7a7a547746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54f1746491994a48fbcd3fe985d3b5c299290525989baae216fe2d7a7a547746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f1746491994a48fbcd3fe985d3b5c299290525989baae216fe2d7a7a547746", kill_on_drop: false }`
[INFO] [stdout] 54f1746491994a48fbcd3fe985d3b5c299290525989baae216fe2d7a7a547746
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3d8ae70a2f406fea5baa6535ec291784ee52b1adc045d778ec891dc939dd7690
[INFO] running `Command { std: "docker" "start" "-a" "3d8ae70a2f406fea5baa6535ec291784ee52b1adc045d778ec891dc939dd7690", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling line_reader v0.1.0 (/opt/rustwide/workdir/line_reader)
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling c01 v0.1.0 (/opt/rustwide/workdir/c01)
[INFO] [stderr]    Compiling c03 v0.1.0 (/opt/rustwide/workdir/c03)
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling c02 v0.1.0 (/opt/rustwide/workdir/c02)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.45s
[INFO] running `Command { std: "docker" "inspect" "3d8ae70a2f406fea5baa6535ec291784ee52b1adc045d778ec891dc939dd7690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8ae70a2f406fea5baa6535ec291784ee52b1adc045d778ec891dc939dd7690", kill_on_drop: false }`
[INFO] [stdout] 3d8ae70a2f406fea5baa6535ec291784ee52b1adc045d778ec891dc939dd7690
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6779d13b5afa4694f06392a33e5aa41f1527f37e64ce25247f148428609a8880
[INFO] running `Command { std: "docker" "start" "-a" "6779d13b5afa4694f06392a33e5aa41f1527f37e64ce25247f148428609a8880", kill_on_drop: false }`
[INFO] [stderr]    Compiling line_reader v0.1.0 (/opt/rustwide/workdir/line_reader)
[INFO] [stderr]    Compiling c01 v0.1.0 (/opt/rustwide/workdir/c01)
[INFO] [stderr]    Compiling c03 v0.1.0 (/opt/rustwide/workdir/c03)
[INFO] [stderr]    Compiling c02 v0.1.0 (/opt/rustwide/workdir/c02)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "6779d13b5afa4694f06392a33e5aa41f1527f37e64ce25247f148428609a8880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6779d13b5afa4694f06392a33e5aa41f1527f37e64ce25247f148428609a8880", kill_on_drop: false }`
[INFO] [stdout] 6779d13b5afa4694f06392a33e5aa41f1527f37e64ce25247f148428609a8880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] bc757dd4923a33359ca6664abe0b7a5cf83d97a8589e346da09357ee8e3068d0
[INFO] running `Command { std: "docker" "start" "-a" "bc757dd4923a33359ca6664abe0b7a5cf83d97a8589e346da09357ee8e3068d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c01-4d7d8634f81d8596)
[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 (/opt/rustwide/target/debug/deps/c02-b97da87025e5f439)
[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 (/opt/rustwide/target/debug/deps/c03-4eaaed8c2662edec)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/line_reader-b9056eaefe323a35)
[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 2 tests
[INFO] [stderr]    Doc-tests line_reader
[INFO] [stdout] test tests::test_conversion_u8 ... ok
[INFO] [stdout] test tests::test_conversion_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "bc757dd4923a33359ca6664abe0b7a5cf83d97a8589e346da09357ee8e3068d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc757dd4923a33359ca6664abe0b7a5cf83d97a8589e346da09357ee8e3068d0", kill_on_drop: false }`
[INFO] [stdout] bc757dd4923a33359ca6664abe0b7a5cf83d97a8589e346da09357ee8e3068d0