[INFO] cloning repository https://github.com/butlersrepos/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/butlersrepos/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbutlersrepos%2Fadvent-of-code-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbutlersrepos%2Fadvent-of-code-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 812dfee2c731280f5ebed5aecaffcffc56466458 [INFO] testing butlersrepos/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%2Fbutlersrepos%2Fadvent-of-code-2020" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/butlersrepos/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/butlersrepos/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/butlersrepos/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/butlersrepos/advent-of-code-2020 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/butlersrepos/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 9c30777d3728414e9c948849d3d02da3523d57255b1aa0241f821c75f689fb8e [INFO] running `Command { std: "docker" "start" "-a" "9c30777d3728414e9c948849d3d02da3523d57255b1aa0241f821c75f689fb8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c30777d3728414e9c948849d3d02da3523d57255b1aa0241f821c75f689fb8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c30777d3728414e9c948849d3d02da3523d57255b1aa0241f821c75f689fb8e", kill_on_drop: false }` [INFO] [stdout] 9c30777d3728414e9c948849d3d02da3523d57255b1aa0241f821c75f689fb8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3763c97f498edfe5ae08d6f304d975bdfc2bf76d697f97df49cad3b4af080c19 [INFO] running `Command { std: "docker" "start" "-a" "3763c97f498edfe5ae08d6f304d975bdfc2bf76d697f97df49cad3b4af080c19", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/bin/day-07.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `contents` [INFO] [stdout] --> src/bin/day-07.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | contents: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.82s [INFO] running `Command { std: "docker" "inspect" "3763c97f498edfe5ae08d6f304d975bdfc2bf76d697f97df49cad3b4af080c19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3763c97f498edfe5ae08d6f304d975bdfc2bf76d697f97df49cad3b4af080c19", kill_on_drop: false }` [INFO] [stdout] 3763c97f498edfe5ae08d6f304d975bdfc2bf76d697f97df49cad3b4af080c19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b637af2e0f3a2038d20edc328d2af0f55edc09bd88c7e4703826ab6a22ccf042 [INFO] running `Command { std: "docker" "start" "-a" "b637af2e0f3a2038d20edc328d2af0f55edc09bd88c7e4703826ab6a22ccf042", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/bin/day-07.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `contents` [INFO] [stdout] --> src/bin/day-07.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | contents: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.92s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code-421cb33ef1356a78) [INFO] [stderr] Executable unittests src/bin/day-01.rs (/opt/rustwide/target/debug/deps/day_01-bf29ae9762aae70b) [INFO] [stderr] Executable unittests src/bin/day-02.rs (/opt/rustwide/target/debug/deps/day_02-a5ae2ebcc2d69444) [INFO] [stderr] Executable unittests src/bin/day-03.rs (/opt/rustwide/target/debug/deps/day_03-48d26de4dec89a4d) [INFO] [stderr] Executable unittests src/bin/day-04.rs (/opt/rustwide/target/debug/deps/day_04-1833a527c19c5938) [INFO] [stderr] Executable unittests src/bin/day-05.rs (/opt/rustwide/target/debug/deps/day_05-3dd396739a125bbf) [INFO] [stderr] Executable unittests src/bin/day-06.rs (/opt/rustwide/target/debug/deps/day_06-3740546eb908c115) [INFO] [stderr] Executable unittests src/bin/day-07.rs (/opt/rustwide/target/debug/deps/day_07-cce3856db11b91a7) [INFO] running `Command { std: "docker" "inspect" "b637af2e0f3a2038d20edc328d2af0f55edc09bd88c7e4703826ab6a22ccf042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b637af2e0f3a2038d20edc328d2af0f55edc09bd88c7e4703826ab6a22ccf042", kill_on_drop: false }` [INFO] [stdout] b637af2e0f3a2038d20edc328d2af0f55edc09bd88c7e4703826ab6a22ccf042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 22210039f128f3c7292297c7a5fcb84501b08568c05d92ea7d45ff84f638a379 [INFO] running `Command { std: "docker" "start" "-a" "22210039f128f3c7292297c7a5fcb84501b08568c05d92ea7d45ff84f638a379", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/bin/day-07.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `contents` [INFO] [stderr] --> src/bin/day-07.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | contents: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `advent-of-code` (bin "day-07" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code-421cb33ef1356a78) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test validators::validate_byr::it_works ... ok [INFO] [stdout] test validators::validate_ecl::it_works ... ok [INFO] [stdout] test validators::validate_eyr::it_works ... ok [INFO] [stdout] test validators::validate_hcl::it_works ... ok [INFO] [stdout] test validators::validate_hgt::it_works ... ok [INFO] [stdout] test validators::validate_iyr::it_works ... ok [INFO] [stderr] Running unittests src/bin/day-01.rs (/opt/rustwide/target/debug/deps/day_01-bf29ae9762aae70b) [INFO] [stdout] test validators::validate_pid::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 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] [stderr] Running unittests src/bin/day-02.rs (/opt/rustwide/target/debug/deps/day_02-a5ae2ebcc2d69444) [INFO] [stderr] Running unittests src/bin/day-03.rs (/opt/rustwide/target/debug/deps/day_03-48d26de4dec89a4d) [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-04.rs (/opt/rustwide/target/debug/deps/day_04-1833a527c19c5938) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day-05.rs (/opt/rustwide/target/debug/deps/day_05-3dd396739a125bbf) [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-06.rs (/opt/rustwide/target/debug/deps/day_06-3740546eb908c115) [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-07.rs (/opt/rustwide/target/debug/deps/day_07-cce3856db11b91a7) [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] Doc-tests advent-of-code [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" "22210039f128f3c7292297c7a5fcb84501b08568c05d92ea7d45ff84f638a379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22210039f128f3c7292297c7a5fcb84501b08568c05d92ea7d45ff84f638a379", kill_on_drop: false }` [INFO] [stdout] 22210039f128f3c7292297c7a5fcb84501b08568c05d92ea7d45ff84f638a379