[INFO] cloning repository https://github.com/SijmenSchoon/aoc2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SijmenSchoon/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSijmenSchoon%2Faoc2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSijmenSchoon%2Faoc2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 853b884723b85619e97eca2ae1b541b73165e7cd [INFO] testing SijmenSchoon/aoc2019 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSijmenSchoon%2Faoc2019" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SijmenSchoon/aoc2019 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SijmenSchoon/aoc2019 [INFO] finished tweaking git repo https://github.com/SijmenSchoon/aoc2019 [INFO] tweaked toml for git repo https://github.com/SijmenSchoon/aoc2019 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/SijmenSchoon/aoc2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e1a0d28a1bbc7e7b0a4e6221a53571526fa7074b84a05315c2acaf42a959b0d [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" "9e1a0d28a1bbc7e7b0a4e6221a53571526fa7074b84a05315c2acaf42a959b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e1a0d28a1bbc7e7b0a4e6221a53571526fa7074b84a05315c2acaf42a959b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e1a0d28a1bbc7e7b0a4e6221a53571526fa7074b84a05315c2acaf42a959b0d", kill_on_drop: false }` [INFO] [stdout] 9e1a0d28a1bbc7e7b0a4e6221a53571526fa7074b84a05315c2acaf42a959b0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d08e418e39e4c080a55fbfb4efe0cb80000c1d5124c5b196d9d3321da3b6f96 [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" "6d08e418e39e4c080a55fbfb4efe0cb80000c1d5124c5b196d9d3321da3b6f96", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling text_io v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> 08/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, Read}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> 02/main.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> 02/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `try_read`, `try_scan` [INFO] [stdout] --> 05/main.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use text_io::{try_read, try_scan}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> 01/01.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> 14/main.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> 07/main.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BinaryHeap, HashMap, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `try_read`, `try_scan` [INFO] [stdout] --> 07/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use text_io::{try_read, try_scan}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> 10/main.rs:1:46 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, BinaryHeap, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> 04/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | for i in 0..5 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `required_ore` [INFO] [stdout] --> 14/main.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | let mut required_ore = 0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_required_ore` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `steps` should have an upper case name [INFO] [stdout] --> 12/main.rs:94:11 [INFO] [stdout] | [INFO] [stdout] 94 | const steps: usize = 1000; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `STEPS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> 05/main.rs:123:33 [INFO] [stdout] | [INFO] [stdout] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [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] --> 14/main.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let mut required_ore = 0; [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: function is never used: `get` [INFO] [stdout] --> 05/main.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn get(mem: &Vec, (mode, value): (i64, i64)) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_mut` [INFO] [stdout] --> 05/main.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_mut(mem: &mut Vec, (mode, value): (i64, i64)) -> Option<&mut i64> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Interpreter` [INFO] [stdout] --> 05/main.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | struct Interpreter { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_instruction` [INFO] [stdout] --> 05/main.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 05/main.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn run(&mut self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `phase` [INFO] [stdout] --> 07/main.rs:219:15 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_phase` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> 07/main.rs:219:27 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> 07/main.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cache` [INFO] [stdout] --> 07/main.rs:219:55 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> 07/main.rs:141:33 [INFO] [stdout] | [INFO] [stdout] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reverse` [INFO] [stdout] --> 15/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn reverse(&self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `coords` [INFO] [stdout] --> 15/main.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn coords(&self) -> (i64, i64) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 15/main.rs:316:12 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_map` [INFO] [stdout] --> 15/main.rs:352:4 [INFO] [stdout] | [INFO] [stdout] 352 | fn draw_map( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> 09/main.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_instruction` [INFO] [stdout] --> 07/main.rs:141:8 [INFO] [stdout] | [INFO] [stdout] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 11/main.rs:297:12 [INFO] [stdout] | [INFO] [stdout] 297 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 13/main.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 277 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [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: 8 warnings emitted [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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.12s [INFO] running `Command { std: "docker" "inspect" "6d08e418e39e4c080a55fbfb4efe0cb80000c1d5124c5b196d9d3321da3b6f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d08e418e39e4c080a55fbfb4efe0cb80000c1d5124c5b196d9d3321da3b6f96", kill_on_drop: false }` [INFO] [stdout] 6d08e418e39e4c080a55fbfb4efe0cb80000c1d5124c5b196d9d3321da3b6f96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9dbab4aea785c3f1ad45d76af6725cf4eea3771b4e9b22a374a715ed0710fed1 [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" "9dbab4aea785c3f1ad45d76af6725cf4eea3771b4e9b22a374a715ed0710fed1", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> 04/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | for i in 0..5 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> 08/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, Read}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> 14/main.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `try_read`, `try_scan` [INFO] [stdout] --> 05/main.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use text_io::{try_read, try_scan}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> 10/main.rs:1:46 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, BinaryHeap, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> 01/01.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> 02/main.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> 02/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `steps` should have an upper case name [INFO] [stdout] --> 12/main.rs:94:11 [INFO] [stdout] | [INFO] [stdout] 94 | const steps: usize = 1000; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `STEPS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> 07/main.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BinaryHeap, HashMap, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `try_read`, `try_scan` [INFO] [stdout] --> 07/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use text_io::{try_read, try_scan}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `required_ore` [INFO] [stdout] --> 14/main.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | let mut required_ore = 0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_required_ore` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 13/main.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 277 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> 05/main.rs:123:33 [INFO] [stdout] | [INFO] [stdout] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [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] --> 14/main.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let mut required_ore = 0; [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: associated function is never used: `run` [INFO] [stdout] --> 11/main.rs:297:12 [INFO] [stdout] | [INFO] [stdout] 297 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get` [INFO] [stdout] --> 05/main.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn get(mem: &Vec, (mode, value): (i64, i64)) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_mut` [INFO] [stdout] --> 05/main.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_mut(mem: &mut Vec, (mode, value): (i64, i64)) -> Option<&mut i64> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Interpreter` [INFO] [stdout] --> 05/main.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | struct Interpreter { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_instruction` [INFO] [stdout] --> 05/main.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 05/main.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn run(&mut self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> 09/main.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `phase` [INFO] [stdout] --> 07/main.rs:219:15 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_phase` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> 07/main.rs:219:27 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> 07/main.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cache` [INFO] [stdout] --> 07/main.rs:219:55 [INFO] [stdout] | [INFO] [stdout] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> 07/main.rs:141:33 [INFO] [stdout] | [INFO] [stdout] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_instruction` [INFO] [stdout] --> 07/main.rs:141:8 [INFO] [stdout] | [INFO] [stdout] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reverse` [INFO] [stdout] --> 15/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn reverse(&self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `coords` [INFO] [stdout] --> 15/main.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn coords(&self) -> (i64, i64) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> 15/main.rs:316:12 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_map` [INFO] [stdout] --> 15/main.rs:352:4 [INFO] [stdout] | [INFO] [stdout] 352 | fn draw_map( [INFO] [stdout] | ^^^^^^^^ [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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.49s [INFO] running `Command { std: "docker" "inspect" "9dbab4aea785c3f1ad45d76af6725cf4eea3771b4e9b22a374a715ed0710fed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dbab4aea785c3f1ad45d76af6725cf4eea3771b4e9b22a374a715ed0710fed1", kill_on_drop: false }` [INFO] [stdout] 9dbab4aea785c3f1ad45d76af6725cf4eea3771b4e9b22a374a715ed0710fed1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f7f88fd50ab83dd90ec4725273f68d4e7a43fda14b846fd7a9d2d0c3cf49dd8 [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" "9f7f88fd50ab83dd90ec4725273f68d4e7a43fda14b846fd7a9d2d0c3cf49dd8", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `VecDeque` [INFO] [stdout] running 0 tests [INFO] [stderr] --> 10/main.rs:1:46 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 1 | use std::collections::{BTreeMap, BinaryHeap, VecDeque}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused import: `Display` [INFO] [stdout] [INFO] [stderr] --> 14/main.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `required_ore` [INFO] [stderr] --> 14/main.rs:85:13 [INFO] [stderr] | [INFO] [stderr] 85 | let mut required_ore = 0; [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_required_ore` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> 14/main.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | let mut required_ore = 0; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run` [INFO] [stderr] --> 11/main.rs:297:12 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn run(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> 04/main.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | for i in 0..5 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reverse` [INFO] [stderr] --> 15/main.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | fn reverse(&self) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `coords` [INFO] [stderr] --> 15/main.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | fn coords(&self) -> (i64, i64) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run` [INFO] [stderr] --> 15/main.rs:316:12 [INFO] [stderr] | [INFO] [stderr] 316 | pub fn run(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `draw_map` [INFO] [stderr] --> 15/main.rs:352:4 [INFO] [stderr] | [INFO] [stderr] 352 | fn draw_map( [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> 09/main.rs:3:35 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{BufRead, BufReader, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> 01/01.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run` [INFO] [stderr] --> 13/main.rs:277:12 [INFO] [stderr] | [INFO] [stderr] 277 | pub fn run(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aoc2019` (bin "10" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "14" test) generated 3 warnings [INFO] [stderr] warning: `aoc2019` (bin "11" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "04" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "15" test) generated 4 warnings [INFO] [stderr] warning: `aoc2019` (bin "09" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "01" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "13" test) generated 1 warning [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> 08/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{BufRead, Read}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `try_read`, `try_scan` [INFO] [stderr] --> 05/main.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use text_io::{try_read, try_scan}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ip` [INFO] [stderr] --> 05/main.rs:123:33 [INFO] [stderr] | [INFO] [stderr] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get` [INFO] [stderr] --> 05/main.rs:6:4 [INFO] [stderr] | [INFO] [stderr] 6 | fn get(mem: &Vec, (mode, value): (i64, i64)) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_mut` [INFO] [stderr] --> 05/main.rs:14:4 [INFO] [stderr] | [INFO] [stderr] 14 | fn get_mut(mem: &mut Vec, (mode, value): (i64, i64)) -> Option<&mut i64> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Interpreter` [INFO] [stderr] --> 05/main.rs:118:8 [INFO] [stderr] | [INFO] [stderr] 118 | struct Interpreter { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fetch_instruction` [INFO] [stderr] --> 05/main.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run` [INFO] [stderr] --> 05/main.rs:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn run(&mut self) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VecDeque` [INFO] [stderr] --> 07/main.rs:1:45 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{BinaryHeap, HashMap, VecDeque}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `try_read`, `try_scan` [INFO] [stderr] --> 07/main.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | use text_io::{try_read, try_scan}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `phase` [INFO] [stderr] --> 07/main.rs:219:15 [INFO] [stderr] | [INFO] [stderr] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_phase` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> 07/main.rs:219:27 [INFO] [stderr] | [INFO] [stderr] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mem` [INFO] [stderr] --> 07/main.rs:219:39 [INFO] [stderr] | [INFO] [stderr] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cache` [INFO] [stderr] --> 07/main.rs:219:55 [INFO] [stderr] | [INFO] [stderr] 219 | fn run_cached(phase: i64, value: i64, mem: &Vec, cache: &mut HashMap<(i64, i64), i64>) -> i64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ip` [INFO] [stderr] --> 07/main.rs:141:33 [INFO] [stderr] | [INFO] [stderr] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fetch_instruction` [INFO] [stderr] --> 07/main.rs:141:8 [INFO] [stderr] | [INFO] [stderr] 141 | fn fetch_instruction(&self, ip: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> 02/main.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> 02/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `steps` should have an upper case name [INFO] [stderr] --> 12/main.rs:94:11 [INFO] [stderr] | [INFO] [stderr] 94 | const steps: usize = 1000; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `STEPS` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aoc2019` (bin "08" test) generated 1 warning [INFO] [stderr] warning: `aoc2019` (bin "05" test) generated 7 warnings [INFO] [stderr] warning: `aoc2019` (bin "07" test) generated 8 warnings [INFO] [stderr] warning: `aoc2019` (bin "02" test) generated 2 warnings [INFO] [stderr] warning: `aoc2019` (bin "12" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/01-b5f352520ca45eef) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/02-1b2d0b19ea790c53) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/03-df79b9434736b439) [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 (/opt/rustwide/target/debug/deps/04-acbba70ced94016e) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/05-78987a2db89b5be7) [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 (/opt/rustwide/target/debug/deps/06-96cf590bda4a2d0b) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/07-24358f82a429f1b8) [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] [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 (/opt/rustwide/target/debug/deps/08-474cae058fe64ecd) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/09-80a60e8bddf7d7c0) [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 (/opt/rustwide/target/debug/deps/10-5e41aa9930485db4) [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 (/opt/rustwide/target/debug/deps/11-9487ffabbb605918) [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 (/opt/rustwide/target/debug/deps/12-3f3f06a603dd9f1f) [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 (/opt/rustwide/target/debug/deps/13-e34aa386a3b8ca68) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/14-0a06d84b1cbaaada) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/15-4879010d60c57d5f) [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] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/16-641dc4aeb99e7e01) [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" "9f7f88fd50ab83dd90ec4725273f68d4e7a43fda14b846fd7a9d2d0c3cf49dd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f7f88fd50ab83dd90ec4725273f68d4e7a43fda14b846fd7a9d2d0c3cf49dd8", kill_on_drop: false }` [INFO] [stdout] 9f7f88fd50ab83dd90ec4725273f68d4e7a43fda14b846fd7a9d2d0c3cf49dd8