[INFO] cloning repository https://github.com/bsaintjo/advent2019-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bsaintjo/advent2019-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsaintjo%2Fadvent2019-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsaintjo%2Fadvent2019-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb1b61257ad056147798bfff4a8e8b2a9e049982
[INFO] testing bsaintjo/advent2019-rs 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%2Fbsaintjo%2Fadvent2019-rs" "/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/bsaintjo/advent2019-rs 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/bsaintjo/advent2019-rs
[INFO] finished tweaking git repo https://github.com/bsaintjo/advent2019-rs
[INFO] tweaked toml for git repo https://github.com/bsaintjo/advent2019-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/bsaintjo/advent2019-rs 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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b43db77cb9c1dd64600580933040727a4d71fed82d195ec61dee4e719791c926
[INFO] running `Command { std: "docker" "start" "-a" "b43db77cb9c1dd64600580933040727a4d71fed82d195ec61dee4e719791c926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b43db77cb9c1dd64600580933040727a4d71fed82d195ec61dee4e719791c926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43db77cb9c1dd64600580933040727a4d71fed82d195ec61dee4e719791c926", kill_on_drop: false }`
[INFO] [stdout] b43db77cb9c1dd64600580933040727a4d71fed82d195ec61dee4e719791c926
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be6332f3942983276cc462d3719ec7e4be10499451f1c0a760e64479a0553f2a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "be6332f3942983276cc462d3719ec7e4be10499451f1c0a760e64479a0553f2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling advent2019-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.65s
[INFO] running `Command { std: "docker" "inspect" "be6332f3942983276cc462d3719ec7e4be10499451f1c0a760e64479a0553f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6332f3942983276cc462d3719ec7e4be10499451f1c0a760e64479a0553f2a", kill_on_drop: false }`
[INFO] [stdout] be6332f3942983276cc462d3719ec7e4be10499451f1c0a760e64479a0553f2a
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 161cdec2cde1966287abc657536526c084f2b4c9f28650c93119c4b54304dd4b
[INFO] running `Command { std: "docker" "start" "-a" "161cdec2cde1966287abc657536526c084f2b4c9f28650c93119c4b54304dd4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent2019-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dir_str`
[INFO] [stdout]   --> src/bin/day3-1.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |         let dir_str = "R8,U5,L5,D3";
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dir_str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.38s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent2019_rs-fda51757ab56118e)
[INFO] [stderr]   Executable unittests src/bin/day1-1.rs (/opt/rustwide/target/debug/deps/day1_1-4bc9d9a472120e0a)
[INFO] [stderr]   Executable unittests src/bin/day1-2.rs (/opt/rustwide/target/debug/deps/day1_2-ec5c7a20d20ed811)
[INFO] [stderr]   Executable unittests src/bin/day2-1.rs (/opt/rustwide/target/debug/deps/day2_1-0e847472bb3d6d25)
[INFO] [stderr]   Executable unittests src/bin/day2-2.rs (/opt/rustwide/target/debug/deps/day2_2-2c7062d882d69525)
[INFO] [stderr]   Executable unittests src/bin/day3-1.rs (/opt/rustwide/target/debug/deps/day3_1-1e127fa018f0ba2a)
[INFO] [stderr]   Executable unittests src/bin/day3-2.rs (/opt/rustwide/target/debug/deps/day3_2-a5d5450e2152ec7c)
[INFO] [stderr]   Executable unittests src/bin/day4-1.rs (/opt/rustwide/target/debug/deps/day4_1-5277202a2995d817)
[INFO] [stderr]   Executable unittests src/bin/day4-2.rs (/opt/rustwide/target/debug/deps/day4_2-77418594f8164ba3)
[INFO] [stderr]   Executable unittests src/bin/day5-1.rs (/opt/rustwide/target/debug/deps/day5_1-9c6b4ee6c812348a)
[INFO] [stderr]   Executable unittests src/bin/day5-2.rs (/opt/rustwide/target/debug/deps/day5_2-5f52a9cd64ceb057)
[INFO] running `Command { std: "docker" "inspect" "161cdec2cde1966287abc657536526c084f2b4c9f28650c93119c4b54304dd4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161cdec2cde1966287abc657536526c084f2b4c9f28650c93119c4b54304dd4b", kill_on_drop: false }`
[INFO] [stdout] 161cdec2cde1966287abc657536526c084f2b4c9f28650c93119c4b54304dd4b
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 196407bbcea1e270d935cfe9fcc7896efbc1de3eb2ce52b6af44378ef6a9380e
[INFO] running `Command { std: "docker" "start" "-a" "196407bbcea1e270d935cfe9fcc7896efbc1de3eb2ce52b6af44378ef6a9380e", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `dir_str`
[INFO] [stderr]   --> src/bin/day3-1.rs:97:13
[INFO] [stderr]    |
[INFO] [stderr] 97 |         let dir_str = "R8,U5,L5,D3";
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dir_str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent2019-rs` (bin "day3-1" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent2019_rs-fda51757ab56118e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/day1-1.rs (/opt/rustwide/target/debug/deps/day1_1-4bc9d9a472120e0a)
[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/day1-2.rs (/opt/rustwide/target/debug/deps/day1_2-ec5c7a20d20ed811)
[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/day2-1.rs (/opt/rustwide/target/debug/deps/day2_1-0e847472bb3d6d25)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/day2-2.rs (/opt/rustwide/target/debug/deps/day2_2-2c7062d882d69525)
[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/day3-1.rs (/opt/rustwide/target/debug/deps/day3_1-1e127fa018f0ba2a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::dir_test ... ok
[INFO] [stderr]      Running unittests src/bin/day3-2.rs (/opt/rustwide/target/debug/deps/day3_2-a5d5450e2152ec7c)
[INFO] [stdout] test tests::parse_dir_test ... 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 2 tests
[INFO] [stdout] test tests::is_between_test ... ok
[INFO] [stdout] test tests::dir_test ... ok
[INFO] [stderr]      Running unittests src/bin/day4-1.rs (/opt/rustwide/target/debug/deps/day4_1-5277202a2995d817)
[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 1 test
[INFO] [stdout] test tests::check_num_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day4-2.rs (/opt/rustwide/target/debug/deps/day4_2-77418594f8164ba3)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day5-1.rs (/opt/rustwide/target/debug/deps/day5_1-9c6b4ee6c812348a)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::check_num_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day5-2.rs (/opt/rustwide/target/debug/deps/day5_2-5f52a9cd64ceb057)
[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" "196407bbcea1e270d935cfe9fcc7896efbc1de3eb2ce52b6af44378ef6a9380e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196407bbcea1e270d935cfe9fcc7896efbc1de3eb2ce52b6af44378ef6a9380e", kill_on_drop: false }`
[INFO] [stdout] 196407bbcea1e270d935cfe9fcc7896efbc1de3eb2ce52b6af44378ef6a9380e