[INFO] cloning repository https://github.com/oslerw/2021_advent [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oslerw/2021_advent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foslerw%2F2021_advent", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foslerw%2F2021_advent'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3768428a79af968b2ac243937ab13b4ad6aaed4 [INFO] testing oslerw/2021_advent 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%2Foslerw%2F2021_advent" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oslerw/2021_advent 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] removed /workspace/builds/worker-16/source/rust-toolchain [INFO] started tweaking git repo https://github.com/oslerw/2021_advent [INFO] finished tweaking git repo https://github.com/oslerw/2021_advent [INFO] tweaked toml for git repo https://github.com/oslerw/2021_advent written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/oslerw/2021_advent 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 491b9e52352d846b4ca237fc7d19431846706b15ce0fe2a9233217320ee5b398 [INFO] running `Command { std: "docker" "start" "-a" "491b9e52352d846b4ca237fc7d19431846706b15ce0fe2a9233217320ee5b398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "491b9e52352d846b4ca237fc7d19431846706b15ce0fe2a9233217320ee5b398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "491b9e52352d846b4ca237fc7d19431846706b15ce0fe2a9233217320ee5b398", kill_on_drop: false }` [INFO] [stdout] 491b9e52352d846b4ca237fc7d19431846706b15ce0fe2a9233217320ee5b398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 3bceaeb9cbbd96e344ce5b43773dce9e33ae0e877be83e7c93551681f44ad9fe [INFO] running `Command { std: "docker" "start" "-a" "3bceaeb9cbbd96e344ce5b43773dce9e33ae0e877be83e7c93551681f44ad9fe", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling advent2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/bin/day5_part1.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `retain_mut::RetainMut` [INFO] [stdout] --> src/bin/day4_part2.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use retain_mut::RetainMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.41s [INFO] running `Command { std: "docker" "inspect" "3bceaeb9cbbd96e344ce5b43773dce9e33ae0e877be83e7c93551681f44ad9fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bceaeb9cbbd96e344ce5b43773dce9e33ae0e877be83e7c93551681f44ad9fe", kill_on_drop: false }` [INFO] [stdout] 3bceaeb9cbbd96e344ce5b43773dce9e33ae0e877be83e7c93551681f44ad9fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 4c31520e872065d229b4076ff483d78d83b14f126ab761142a10c11e6bba2914 [INFO] running `Command { std: "docker" "start" "-a" "4c31520e872065d229b4076ff483d78d83b14f126ab761142a10c11e6bba2914", kill_on_drop: false }` [INFO] [stderr] Compiling advent2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/bin/day5_part1.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `retain_mut::RetainMut` [INFO] [stdout] --> src/bin/day4_part2.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use retain_mut::RetainMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.48s [INFO] [stderr] Executable unittests src/bin/day1_part1.rs (/opt/rustwide/target/debug/deps/day1_part1-41e9c6b3faa05c83) [INFO] [stderr] Executable unittests src/bin/day1_part2.rs (/opt/rustwide/target/debug/deps/day1_part2-6665dd724cf9c19d) [INFO] [stderr] Executable unittests src/bin/day2_part1.rs (/opt/rustwide/target/debug/deps/day2_part1-93112d4f4e6827e4) [INFO] [stderr] Executable unittests src/bin/day2_part2.rs (/opt/rustwide/target/debug/deps/day2_part2-253e3c619c7a2e8f) [INFO] [stderr] Executable unittests src/bin/day3_part1.rs (/opt/rustwide/target/debug/deps/day3_part1-54b4b8351e70c026) [INFO] [stderr] Executable unittests src/bin/day3_part2.rs (/opt/rustwide/target/debug/deps/day3_part2-ce08b116f2c3769c) [INFO] [stderr] Executable unittests src/bin/day4_part1.rs (/opt/rustwide/target/debug/deps/day4_part1-785aa439af5d8106) [INFO] [stderr] Executable unittests src/bin/day4_part2.rs (/opt/rustwide/target/debug/deps/day4_part2-0ba677ecd824a5cb) [INFO] [stderr] Executable unittests src/bin/day5_part1.rs (/opt/rustwide/target/debug/deps/day5_part1-05242c124e06b772) [INFO] [stderr] Executable unittests src/bin/day5_part2.rs (/opt/rustwide/target/debug/deps/day5_part2-d828969014ceba11) [INFO] running `Command { std: "docker" "inspect" "4c31520e872065d229b4076ff483d78d83b14f126ab761142a10c11e6bba2914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c31520e872065d229b4076ff483d78d83b14f126ab761142a10c11e6bba2914", kill_on_drop: false }` [INFO] [stdout] 4c31520e872065d229b4076ff483d78d83b14f126ab761142a10c11e6bba2914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] c909193d62fbf46ffba07ac5b4d664cc5ab5e9db97a0d3847b5a7c3606727fb3 [INFO] running `Command { std: "docker" "start" "-a" "c909193d62fbf46ffba07ac5b4d664cc5ab5e9db97a0d3847b5a7c3606727fb3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `log::debug` [INFO] [stderr] --> src/bin/day5_part1.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use log::debug; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `retain_mut::RetainMut` [INFO] [stderr] --> src/bin/day4_part2.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use retain_mut::RetainMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent2021` (bin "day5_part1" test) generated 1 warning [INFO] [stderr] warning: `advent2021` (bin "day4_part2" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/bin/day1_part1.rs (/opt/rustwide/target/debug/deps/day1_part1-41e9c6b3faa05c83) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/day1_part2.rs (/opt/rustwide/target/debug/deps/day1_part2-6665dd724cf9c19d) [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/day2_part1.rs (/opt/rustwide/target/debug/deps/day2_part1-93112d4f4e6827e4) [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/day2_part2.rs (/opt/rustwide/target/debug/deps/day2_part2-253e3c619c7a2e8f) [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_part1.rs (/opt/rustwide/target/debug/deps/day3_part1-54b4b8351e70c026) [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_part2.rs (/opt/rustwide/target/debug/deps/day3_part2-ce08b116f2c3769c) [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/day4_part1.rs (/opt/rustwide/target/debug/deps/day4_part1-785aa439af5d8106) [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/day4_part2.rs (/opt/rustwide/target/debug/deps/day4_part2-0ba677ecd824a5cb) [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/day5_part1.rs (/opt/rustwide/target/debug/deps/day5_part1-05242c124e06b772) [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/day5_part2.rs (/opt/rustwide/target/debug/deps/day5_part2-d828969014ceba11) [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" "c909193d62fbf46ffba07ac5b4d664cc5ab5e9db97a0d3847b5a7c3606727fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c909193d62fbf46ffba07ac5b4d664cc5ab5e9db97a0d3847b5a7c3606727fb3", kill_on_drop: false }` [INFO] [stdout] c909193d62fbf46ffba07ac5b4d664cc5ab5e9db97a0d3847b5a7c3606727fb3