[INFO] cloning repository https://github.com/haxwagon/aoc2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haxwagon/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaxwagon%2Faoc2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaxwagon%2Faoc2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 876603e253446a02a510e1765ce0883100137f0f [INFO] testing haxwagon/aoc2021 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaxwagon%2Faoc2021" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/haxwagon/aoc2021 [INFO] finished tweaking git repo https://github.com/haxwagon/aoc2021 [INFO] tweaked toml for git repo https://github.com/haxwagon/aoc2021 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/haxwagon/aoc2021 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/haxwagon/aoc2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.4.0 [INFO] [stderr] Downloaded pathfinding v3.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ea6b909e62056f4940217971bb630c3d3237b753191ee404e89f2a454b0b161 [INFO] running `Command { std: "docker" "start" "-a" "5ea6b909e62056f4940217971bb630c3d3237b753191ee404e89f2a454b0b161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ea6b909e62056f4940217971bb630c3d3237b753191ee404e89f2a454b0b161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea6b909e62056f4940217971bb630c3d3237b753191ee404e89f2a454b0b161", kill_on_drop: false }` [INFO] [stdout] 5ea6b909e62056f4940217971bb630c3d3237b753191ee404e89f2a454b0b161 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3f9d951ca6009f3d4f04b322328a8d20f39487cff9fbddda4e32e08521a19a01 [INFO] running `Command { std: "docker" "start" "-a" "3f9d951ca6009f3d4f04b322328a8d20f39487cff9fbddda4e32e08521a19a01", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling pathfinding v3.0.5 [INFO] [stderr] Compiling aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/day10.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.04s [INFO] running `Command { std: "docker" "inspect" "3f9d951ca6009f3d4f04b322328a8d20f39487cff9fbddda4e32e08521a19a01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f9d951ca6009f3d4f04b322328a8d20f39487cff9fbddda4e32e08521a19a01", kill_on_drop: false }` [INFO] [stdout] 3f9d951ca6009f3d4f04b322328a8d20f39487cff9fbddda4e32e08521a19a01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6d46247590020e9f7144c95e2d7065fea64a670d85ea1c62f35eef2d1f09fa45 [INFO] running `Command { std: "docker" "start" "-a" "6d46247590020e9f7144c95e2d7065fea64a670d85ea1c62f35eef2d1f09fa45", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/day10.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "6d46247590020e9f7144c95e2d7065fea64a670d85ea1c62f35eef2d1f09fa45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d46247590020e9f7144c95e2d7065fea64a670d85ea1c62f35eef2d1f09fa45", kill_on_drop: false }` [INFO] [stdout] 6d46247590020e9f7144c95e2d7065fea64a670d85ea1c62f35eef2d1f09fa45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6261c9553064e757955025f751d4f111882fb6e648d9cefd5d78c132877a5aed [INFO] running `Command { std: "docker" "start" "-a" "6261c9553064e757955025f751d4f111882fb6e648d9cefd5d78c132877a5aed", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] [INFO] [stderr] --> src/parsing.rs:15:23 [INFO] [stdout] running 24 tests [INFO] [stderr] | [INFO] [stderr] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stderr] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 15 | pub fn parse_lines(s: &str) -> Vec> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/day10.rs:68:30 [INFO] [stderr] | [INFO] [stderr] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stderr] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 68 | fn parse_chunk_boundaries(s: &str) -> Vec> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `aoc2021` (bin "aoc2021" test) generated 2 warnings (run `cargo fix --bin "aoc2021" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/aoc2021-b52d841cadd56e64) [INFO] [stdout] test day02::test::test_pilot ... ok [INFO] [stdout] test day03::test::test_find_bit_frequencies ... ok [INFO] [stdout] test day04::test::test_play_bingo ... ok [INFO] [stdout] test day01::test::test_find_sliding_window_increases ... ok [INFO] [stdout] test day01::test::test_find_increases ... ok [INFO] [stdout] test day05::test::test_find_intersections ... ok [INFO] [stdout] test day06::test::test_lanternfish ... ok [INFO] [stdout] test day07::test::test_find_cheapest_alignment ... ok [INFO] [stdout] test day10::test::test_score_illegal_closings ... ok [INFO] [stdout] test day08::test::test_count_digit_segments ... ok [INFO] [stdout] test day11::test::test_count_octopi_flashes_small ... ok [INFO] [stdout] test day08::test::test_decode_segments ... ok [INFO] [stdout] test day09::test::test_find_low_points ... ok [INFO] [stdout] test day13::test::test_folds ... ok [INFO] [stdout] test day14::test::test_polymer_freqs ... ok [INFO] [stdout] test day12::test::test_walk_small_cave ... ok [INFO] [stdout] test day15::test::test_cave_shortest_path ... ok [INFO] [stdout] test day14::test::test_polymer_calc_min_max ... ok [INFO] [stdout] test day12::test::test_walk_medium_cave ... ok [INFO] [stdout] test day12::test::test_walk_leisurely_small_cave ... ok [INFO] [stdout] test day12::test::test_walk_leisurely_medium_cave ... ok [INFO] [stdout] test day11::test::test_count_octopi_flashes_large ... ok [INFO] [stdout] test day12::test::test_walk_large_cave ... ok [INFO] [stdout] test day12::test::test_walk_leisurely_large_cave ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6261c9553064e757955025f751d4f111882fb6e648d9cefd5d78c132877a5aed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6261c9553064e757955025f751d4f111882fb6e648d9cefd5d78c132877a5aed", kill_on_drop: false }` [INFO] [stdout] 6261c9553064e757955025f751d4f111882fb6e648d9cefd5d78c132877a5aed