[INFO] cloning repository https://github.com/hellopatrick/advent.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hellopatrick/advent.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fadvent.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fadvent.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9885ec523d505befd3f543fcdbf078559ffe22d8 [INFO] testing hellopatrick/advent.rs against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fadvent.rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hellopatrick/advent.rs on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hellopatrick/advent.rs [INFO] finished tweaking git repo https://github.com/hellopatrick/advent.rs [INFO] tweaked toml for git repo https://github.com/hellopatrick/advent.rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/hellopatrick/advent.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded memchr v2.2.1 [INFO] [stderr] Downloaded image v0.22.3 [INFO] [stderr] Downloaded crossbeam-channel v0.4.0 [INFO] [stderr] Downloaded rayon-core v1.6.1 [INFO] [stderr] Downloaded hermit-abi v0.1.3 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded num-traits v0.2.10 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded crossbeam v0.7.3 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded rayon v1.2.1 [INFO] [stderr] Downloaded syn v1.0.11 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded structopt-derive v0.3.5 [INFO] [stderr] Downloaded png v0.15.2 [INFO] [stderr] Downloaded crossbeam-queue v0.2.0 [INFO] [stderr] Downloaded structopt v0.3.5 [INFO] [stderr] Downloaded num_cpus v1.11.1 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f99beafdffafc1e201eafa28eacf9dfc46b5b59acea8deeee1b42f0692948489 [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" "f99beafdffafc1e201eafa28eacf9dfc46b5b59acea8deeee1b42f0692948489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f99beafdffafc1e201eafa28eacf9dfc46b5b59acea8deeee1b42f0692948489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f99beafdffafc1e201eafa28eacf9dfc46b5b59acea8deeee1b42f0692948489", kill_on_drop: false }` [INFO] [stdout] f99beafdffafc1e201eafa28eacf9dfc46b5b59acea8deeee1b42f0692948489 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59492b002f6c2efacbd2f36d5c3f1d3e5e4afc0fc4761adfc875f4670734dd37 [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" "59492b002f6c2efacbd2f36d5c3f1d3e5e4afc0fc4761adfc875f4670734dd37", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling png v0.15.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling structopt v0.3.5 [INFO] [stderr] Compiling advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/solutions/day12.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | input.send(0); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | input.send(joystick); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "59492b002f6c2efacbd2f36d5c3f1d3e5e4afc0fc4761adfc875f4670734dd37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59492b002f6c2efacbd2f36d5c3f1d3e5e4afc0fc4761adfc875f4670734dd37", kill_on_drop: false }` [INFO] [stdout] 59492b002f6c2efacbd2f36d5c3f1d3e5e4afc0fc4761adfc875f4670734dd37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 971d4807f8d8533779a0755bd2168405f70ffee88c89b117676a0a95a5ccddbc [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" "971d4807f8d8533779a0755bd2168405f70ffee88c89b117676a0a95a5ccddbc", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/solutions/day12.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | input.send(0); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | input.send(joystick); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/solutions/day12.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day11.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | input.send(0); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/solutions/day13.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | input.send(joystick); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "971d4807f8d8533779a0755bd2168405f70ffee88c89b117676a0a95a5ccddbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "971d4807f8d8533779a0755bd2168405f70ffee88c89b117676a0a95a5ccddbc", kill_on_drop: false }` [INFO] [stdout] 971d4807f8d8533779a0755bd2168405f70ffee88c89b117676a0a95a5ccddbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 102221b4511120cc43ad42e0de27dafe56fcd7ef43a2f21ceff72811de7b2c16 [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" "102221b4511120cc43ad42e0de27dafe56fcd7ef43a2f21ceff72811de7b2c16", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> src/solutions/day12.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day11.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day11.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day13.rs:50:3 [INFO] [stderr] | [INFO] [stderr] 50 | input.send(0); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day13.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | input.send(joystick); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> src/solutions/day12.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day11.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day11.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | input.send(map.get(&loc).copied().map(Color::into).unwrap_or(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day13.rs:50:3 [INFO] [stderr] | [INFO] [stderr] 50 | input.send(0); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/solutions/day13.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | input.send(joystick); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent-74fe6e78be7334df [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test solutions::day01::tests::part_one ... ok [INFO] [stdout] test solutions::day01::tests::part_two ... ok [INFO] [stdout] test solutions::day02::tests::part_one ... ok [INFO] [stdout] test solutions::day03::tests::part_one ... ok [INFO] [stdout] test solutions::day03::tests::part_two ... ok [INFO] [stdout] test solutions::day06::tests::part_two ... ok [INFO] [stdout] test solutions::day04::tests::part_one ... ok [INFO] [stdout] test solutions::day04::tests::part_two ... ok [INFO] [stdout] test solutions::day05::tests::part_two ... ok [INFO] [stdout] test solutions::day06::tests::part_one ... ok [INFO] [stdout] test solutions::day10::tests::small ... ok [INFO] [stdout] test solutions::day09::tests::big_numbers ... ok [INFO] [stdout] test solutions::day09::tests::quine ... ok [INFO] [stdout] test solutions::day09::tests::big_numbers_two ... ok [INFO] [stdout] test solutions::day10::tests::medium ... ok [INFO] [stdout] test solutions::day12::tests::part_one ... ok [INFO] [stdout] test solutions::day07::tests::part_one ... ok [INFO] [stdout] test solutions::day07::tests::part_two ... ok [INFO] [stdout] test solutions::day10::tests::large ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent-6690cf18aa35a15b [INFO] [stdout] test solutions::day12::tests::part_two ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [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] Doc-tests advent [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" "102221b4511120cc43ad42e0de27dafe56fcd7ef43a2f21ceff72811de7b2c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "102221b4511120cc43ad42e0de27dafe56fcd7ef43a2f21ceff72811de7b2c16", kill_on_drop: false }` [INFO] [stdout] 102221b4511120cc43ad42e0de27dafe56fcd7ef43a2f21ceff72811de7b2c16