[INFO] updating cached repository https://github.com/Sonnenhut/aoc2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] [stderr] From https://github.com/Sonnenhut/aoc2019 [INFO] [stderr] cd392e7..d128739 master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d128739e1a149239943c9136d441a752208cb20e [INFO] checking Sonnenhut/aoc2019 against master#e1beee4992ad4b235fc700bf7af1ee86f894ea53 for pr-74130 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSonnenhut%2Faoc2019" "/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/Sonnenhut/aoc2019 on toolchain e1beee4992ad4b235fc700bf7af1ee86f894ea53 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sonnenhut/aoc2019 [INFO] finished tweaking git repo https://github.com/Sonnenhut/aoc2019 [INFO] tweaked toml for git repo https://github.com/Sonnenhut/aoc2019 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Sonnenhut/aoc2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efa971a4df987c58af7d5cee92ae0a8c44efa0e937ec4f4372c26f7cd5c5571e [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" "efa971a4df987c58af7d5cee92ae0a8c44efa0e937ec4f4372c26f7cd5c5571e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efa971a4df987c58af7d5cee92ae0a8c44efa0e937ec4f4372c26f7cd5c5571e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efa971a4df987c58af7d5cee92ae0a8c44efa0e937ec4f4372c26f7cd5c5571e", kill_on_drop: false }` [INFO] [stdout] efa971a4df987c58af7d5cee92ae0a8c44efa0e937ec4f4372c26f7cd5c5571e [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73de0e0f9108942889c2e576cbac1f0c58d1d88d46541c5836cf4ddb82e4c829 [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" "73de0e0f9108942889c2e576cbac1f0c58d1d88d46541c5836cf4ddb82e4c829", kill_on_drop: false }` [INFO] [stderr] Checking aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/bin/day19.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2019::intcode::IntCode` [INFO] [stdout] --> src/bin/day22.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2019::intcode::IntCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryHeap`, `HashMap`, `HashSet`, `LinkedList` [INFO] [stdout] --> src/bin/day22.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet, BinaryHeap, LinkedList}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/bin/day22.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Iter` [INFO] [stdout] --> src/bin/day22.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/bin/day22.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/bin/day22.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RemAssign`, `Sub` [INFO] [stdout] --> src/bin/day22.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use std::ops::{Sub, RemAssign}; [INFO] [stdout] | ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::DebugTuple` [INFO] [stdout] --> src/bin/day22.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fmt::DebugTuple; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/bin/day22.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | modulo((a * x_i + b), modulus) as usize [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/day22.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/day22.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 208 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/day11.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2019::read_lines` [INFO] [stdout] --> src/bin/day18.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2019::read_lines; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2019::intcode::IntCode` [INFO] [stdout] --> src/bin/day20.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::intcode::IntCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::char::ToLowercase` [INFO] [stdout] --> src/bin/day18.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::char::ToLowercase; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/bin/day18.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/bin/day20.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet, BinaryHeap}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Map` [INFO] [stdout] --> src/bin/day20.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::{Map, repeat}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Iter` [INFO] [stdout] --> src/bin/day20.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/day24.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/bin/day20.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/bin/day20.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/day24.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/bin/day24.rs:140:36 [INFO] [stdout] | [INFO] [stdout] 140 | let bugs = parse_bug_tiles((read_lines(24))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lazor` [INFO] [stdout] --> src/bin/day19.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut lazor: HashSet<(usize, usize)> = HashSet::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lazor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day19.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut lazor: HashSet<(usize, usize)> = HashSet::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0600]: cannot apply unary operator `-` to type `usize` [INFO] [stdout] --> src/bin/day22.rs:225:27 [INFO] [stdout] | [INFO] [stdout] 225 | assert_eq!(modulo(-3usize,10usize), 7usize); [INFO] [stdout] | ^^^^^^^ cannot apply unary operator `-` [INFO] [stdout] | [INFO] [stdout] = note: unsigned values cannot be negated [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/day22.rs:225:27 [INFO] [stdout] | [INFO] [stdout] 225 | assert_eq!(modulo(-3usize,10usize), 7usize); [INFO] [stdout] | ^^^^^^^ expected `isize`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: you can convert an `usize` to `isize` and panic if the converted value wouldn't fit [INFO] [stdout] | [INFO] [stdout] 225 | assert_eq!(modulo((-3usize).try_into().unwrap(),10usize), 7usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/day22.rs:225:9 [INFO] [stdout] | [INFO] [stdout] 225 | assert_eq!(modulo(-3usize,10usize), 7usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `isize`, found `usize` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/day22.rs:226:27 [INFO] [stdout] | [INFO] [stdout] 226 | assert_eq!(modulo(3usize,10usize), 3usize); [INFO] [stdout] | ^^^^^^ expected `isize`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: change the type of the numeric literal from `usize` to `isize` [INFO] [stdout] | [INFO] [stdout] 226 | assert_eq!(modulo(3isize,10usize), 3usize); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/day22.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | assert_eq!(modulo(3usize,10usize), 3usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `isize`, found `usize` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `portalCoord` [INFO] [stdout] --> src/bin/day20.rs:115:27 [INFO] [stdout] | [INFO] [stdout] 115 | .filter(|(portalCoord,charr)| *charr == '.') [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_portalCoord` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `portalCoord` [INFO] [stdout] --> src/bin/day20.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 119 | .filter(|(portalCoord,charr)| charr.is_alphabetic()) [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_portalCoord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `portalCoord` [INFO] [stdout] --> src/bin/day20.rs:120:24 [INFO] [stdout] | [INFO] [stdout] 120 | .map(|(portalCoord,charr)| *charr) [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_portalCoord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `charr` [INFO] [stdout] --> src/bin/day20.rs:122:86 [INFO] [stdout] | [INFO] [stdout] 122 | let portal_with_loc: Option<(String, Coord)> = portal.map(|(portalCoord, charr)|{ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_charr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/bin/day20.rs:137:27 [INFO] [stdout] | [INFO] [stdout] 137 | .filter(|(x,c)| c.is_alphabetic()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `portalCoord` [INFO] [stdout] --> src/bin/day20.rs:180:19 [INFO] [stdout] | [INFO] [stdout] 180 | .filter(|(portalCoord,charr)| *charr == '.') [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_portalCoord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::SliceIndex` [INFO] [stdout] --> src/bin/day18.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::slice::SliceIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coord` [INFO] [stdout] --> src/bin/day18.rs:99:47 [INFO] [stdout] | [INFO] [stdout] 99 | walkables(&maze).into_iter().filter(|(ch, coord)| ch.is_lowercase()).collect() [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0600. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/day18.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `goal` [INFO] [stdout] --> src/bin/day18.rs:102:28 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_goal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2019::read_lines` [INFO] [stdout] --> src/bin/day18.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2019::read_lines; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::char::ToLowercase` [INFO] [stdout] --> src/bin/day18.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::char::ToLowercase; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/bin/day18.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let mut keys = keys(&maze); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `portalCoord` should have a snake case name [INFO] [stdout] --> src/bin/day20.rs:115:27 [INFO] [stdout] | [INFO] [stdout] 115 | .filter(|(portalCoord,charr)| *charr == '.') [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `portal_coord` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `portalCoord` should have a snake case name [INFO] [stdout] --> src/bin/day20.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 119 | .filter(|(portalCoord,charr)| charr.is_alphabetic()) [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `portal_coord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `portalCoord` should have a snake case name [INFO] [stdout] --> src/bin/day20.rs:120:24 [INFO] [stdout] | [INFO] [stdout] 120 | .map(|(portalCoord,charr)| *charr) [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `portal_coord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `portalCoord` should have a snake case name [INFO] [stdout] --> src/bin/day20.rs:122:73 [INFO] [stdout] | [INFO] [stdout] 122 | let portal_with_loc: Option<(String, Coord)> = portal.map(|(portalCoord, charr)|{ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `portal_coord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `portalCoord` should have a snake case name [INFO] [stdout] --> src/bin/day20.rs:180:19 [INFO] [stdout] | [INFO] [stdout] 180 | .filter(|(portalCoord,charr)| *charr == '.') [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `portal_coord` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut position = initial_position.clone(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | let mut next = State { steps: steps + 1, position: neighbour.clone()}; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let mut keys = keys(&maze); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | let mut position = initial_position.clone(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | let mut next = State { steps: steps + 1, position: neighbour.clone()}; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `distance` [INFO] [stdout] --> src/bin/day18.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `steps:` in this pattern is redundant [INFO] [stdout] --> src/bin/day18.rs:118:28 [INFO] [stdout] | [INFO] [stdout] 118 | while let Some(State { steps: steps, position: initial_position}) = heap.pop() { [INFO] [stdout] | ^^^^^^^^^^^^ help: use shorthand field pattern: `steps` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `steps:` in this pattern is redundant [INFO] [stdout] --> src/bin/day18.rs:173:28 [INFO] [stdout] | [INFO] [stdout] 173 | while let Some(State { steps: steps, position: initial_position}) = heap.pop() { [INFO] [stdout] | ^^^^^^^^^^^^ help: use shorthand field pattern: `steps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::SliceIndex` [INFO] [stdout] --> src/bin/day18.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::slice::SliceIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coord` [INFO] [stdout] --> src/bin/day18.rs:99:47 [INFO] [stdout] | [INFO] [stdout] 99 | walkables(&maze).into_iter().filter(|(ch, coord)| ch.is_lowercase()).collect() [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/day18.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `goal` [INFO] [stdout] --> src/bin/day18.rs:102:28 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_goal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idle` [INFO] [stdout] --> src/bin/day07.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | let IntCodeClient {snd, rcv, idle} = IntCode::run_async(&mem); [INFO] [stdout] | ^^^^ help: try ignoring the field: `idle: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let mut keys = keys(&maze); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut position = initial_position.clone(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | let mut next = State { steps: steps + 1, position: neighbour.clone()}; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let mut keys = keys(&maze); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | let mut position = initial_position.clone(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day18.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | let mut next = State { steps: steps + 1, position: neighbour.clone()}; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `distance` [INFO] [stdout] --> src/bin/day18.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn distance(start: &Coord, goal: &Coord, maze: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `steps:` in this pattern is redundant [INFO] [stdout] --> src/bin/day18.rs:118:28 [INFO] [stdout] | [INFO] [stdout] 118 | while let Some(State { steps: steps, position: initial_position}) = heap.pop() { [INFO] [stdout] | ^^^^^^^^^^^^ help: use shorthand field pattern: `steps` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `steps:` in this pattern is redundant [INFO] [stdout] --> src/bin/day18.rs:173:28 [INFO] [stdout] | [INFO] [stdout] 173 | while let Some(State { steps: steps, position: initial_position}) = heap.pop() { [INFO] [stdout] | ^^^^^^^^^^^^ help: use shorthand field pattern: `steps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/day11.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idle` [INFO] [stdout] --> src/bin/day07.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | let IntCodeClient {snd, rcv, idle} = IntCode::run_async(&mem); [INFO] [stdout] | ^^^^ help: try ignoring the field: `idle: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `gauge_beam` in this scope [INFO] [stdout] --> src/bin/day19.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | assert_eq!(gauge_beam(&mem), 234); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/bin/day19.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [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] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "73de0e0f9108942889c2e576cbac1f0c58d1d88d46541c5836cf4ddb82e4c829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73de0e0f9108942889c2e576cbac1f0c58d1d88d46541c5836cf4ddb82e4c829", kill_on_drop: false }` [INFO] [stdout] 73de0e0f9108942889c2e576cbac1f0c58d1d88d46541c5836cf4ddb82e4c829