[INFO] updating cached repository https://github.com/raywiis/Advent-of-Code-2019 [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bee66aac93306b463e0ab549afd80cd4085396d3 [INFO] testing raywiis/Advent-of-Code-2019 against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraywiis%2FAdvent-of-Code-2019" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raywiis/Advent-of-Code-2019 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/raywiis/Advent-of-Code-2019 [INFO] finished tweaking git repo https://github.com/raywiis/Advent-of-Code-2019 [INFO] tweaked toml for git repo https://github.com/raywiis/Advent-of-Code-2019 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/raywiis/Advent-of-Code-2019 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 49fa103e00c2f52f387fc821c1787a328887b706f442a10fa10e98fe1574d7bc [INFO] running `"docker" "start" "-a" "49fa103e00c2f52f387fc821c1787a328887b706f442a10fa10e98fe1574d7bc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling advent-of-code-2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/lib.rs:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | let target = memory[instruction_ptr + 3]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/lib.rs:60:25 [INFO] [stderr] | [INFO] [stderr] 60 | let target = memory[instruction_ptr + 3]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `backup_mode` [INFO] [stderr] --> src/lib.rs:75:25 [INFO] [stderr] | [INFO] [stderr] 75 | let backup_mode = match modes.0 { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backup_mode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `destination_ptr` [INFO] [stderr] --> src/lib.rs:80:25 [INFO] [stderr] | [INFO] [stderr] 80 | let destination_ptr = memory[instruction_ptr + 1]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_destination_ptr` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bin/10.rs:261:16 [INFO] [stderr] | [INFO] [stderr] 261 | ans1 = (0. + asin) ; [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bin/10.rs:263:16 [INFO] [stderr] | [INFO] [stderr] 263 | ans1 = (std::f64::consts::PI - asin) ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bin/10.rs:265:16 [INFO] [stderr] | [INFO] [stderr] 265 | ans1 = (std::f64::consts::PI + asin) ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bin/10.rs:267:16 [INFO] [stderr] | [INFO] [stderr] 267 | ans1 = (std::f64::consts::PI * 2.0 - asin) ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bin/8.rs:26:24 [INFO] [stderr] | [INFO] [stderr] 26 | pixel_count %= (width * height); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `phase` [INFO] [stderr] --> src/bin/16.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | for phase in 0..100 { [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: value assigned to `signal` is never read [INFO] [stderr] --> src/bin/16.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | signal = vec!(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `phase` [INFO] [stderr] --> src/bin/16.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | for phase in 0..phase_count { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_phase` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp` [INFO] [stderr] --> src/bin/3_1.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::cmp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ExitCode` [INFO] [stderr] --> src/bin/15.rs:1:45 [INFO] [stderr] | [INFO] [stderr] 1 | use advent_of_code_2019::intcode::{execute, ExitCode}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: denote infinite loops with `loop { ... }` [INFO] [stderr] --> src/bin/15.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | while true { [INFO] [stderr] | ^^^^^^^^^^ help: use `loop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(while_true)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `point` [INFO] [stderr] --> src/bin/10.rs:167:16 [INFO] [stderr] | [INFO] [stderr] 167 | .map(|(point, angle)| get_radians(&angle)) [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ans` [INFO] [stderr] --> src/bin/10.rs:247:9 [INFO] [stderr] | [INFO] [stderr] 247 | let mut ans: f64 = 0.0; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ans` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ans1` is never read [INFO] [stderr] --> src/bin/10.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | let mut ans1: f64 = 0.0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/10.rs:247:9 [INFO] [stderr] | [INFO] [stderr] 247 | let mut ans: f64 = 0.0; [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] error[E0308]: mismatched types [INFO] [stderr] --> src/bin/7.rs:77:24 [INFO] [stderr] | [INFO] [stderr] 77 | let exit = execute(&mut memory, &inputs, &mut outputs); [INFO] [stderr] | ^^^^^^^^^^^ expected `i64`, found `i32` [INFO] [stderr] | [INFO] [stderr] = note: expected mutable reference `&mut std::vec::Vec` [INFO] [stderr] found mutable reference `&mut std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufReader`, `Result` [INFO] [stderr] --> src/bin/14.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{prelude::*, BufReader, Result}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/bin/7.rs:77:37 [INFO] [stderr] | [INFO] [stderr] 77 | let exit = execute(&mut memory, &inputs, &mut outputs); [INFO] [stderr] | ^^^^^^^ expected slice `[i64]`, found struct `std::vec::Vec` [INFO] [stderr] | [INFO] [stderr] = note: expected reference `&[i64]` [INFO] [stderr] found reference `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: variable `layer_count` is assigned to, but never used [INFO] [stderr] --> src/bin/8.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let mut layer_count = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_layer_count` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stdin_lines` [INFO] [stderr] --> src/bin/15.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | let mut stdin_lines = stdin.lock().lines(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin_lines` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `wave` is never read [INFO] [stderr] --> src/bin/15.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | let mut wave = vec!(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/bin/15.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | for (k, v) in map.iter() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/15.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | let mut stdin_lines = stdin.lock().lines(); [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: function is never used: `probe` [INFO] [stderr] --> src/bin/15.rs:196:4 [INFO] [stderr] | [INFO] [stderr] 196 | fn probe(robot: &mut Robot, direction: char, map: &mut HashMap<(i32, i32), char>) -> char { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `show_map` [INFO] [stderr] --> src/bin/15.rs:204:4 [INFO] [stderr] | [INFO] [stderr] 204 | fn show_map(map: &HashMap<(i32, i32), char>) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/bin/7.rs:77:46 [INFO] [stderr] | [INFO] [stderr] 77 | let exit = execute(&mut memory, &inputs, &mut outputs); [INFO] [stderr] | ^^^^^^^^^^^^ expected `i64`, found `i32` [INFO] [stderr] | [INFO] [stderr] = note: expected mutable reference `&mut std::vec::Vec` [INFO] [stderr] found mutable reference `&mut std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `advent-of-code-2019`. [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] [stderr] warning: unused import: `prelude` [INFO] [stderr] --> src/bin/14.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{prelude::*, BufReader, Result}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fuel_count` [INFO] [stderr] --> src/bin/14.rs:180:9 [INFO] [stderr] | [INFO] [stderr] 180 | let mut fuel_count = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fuel_count` [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] --> src/bin/14.rs:180:9 [INFO] [stderr] | [INFO] [stderr] 180 | let mut fuel_count = 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: variable `INPUT` should have a snake case name [INFO] [stderr] --> src/bin/14.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | let INPUT = "13 RXWQR => 4 JXCXB [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "49fa103e00c2f52f387fc821c1787a328887b706f442a10fa10e98fe1574d7bc"` [INFO] running `"docker" "rm" "-f" "49fa103e00c2f52f387fc821c1787a328887b706f442a10fa10e98fe1574d7bc"` [INFO] [stdout] 49fa103e00c2f52f387fc821c1787a328887b706f442a10fa10e98fe1574d7bc