[INFO] cloning repository https://github.com/lyricsboy/advent-of-code-2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lyricsboy/advent-of-code-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyricsboy%2Fadvent-of-code-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyricsboy%2Fadvent-of-code-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7dbd11d006fce1ec9bb990a146810da6af2b55f3 [INFO] testing lyricsboy/advent-of-code-2022 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyricsboy%2Fadvent-of-code-2022" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lyricsboy/advent-of-code-2022 [INFO] finished tweaking git repo https://github.com/lyricsboy/advent-of-code-2022 [INFO] tweaked toml for git repo https://github.com/lyricsboy/advent-of-code-2022 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lyricsboy/advent-of-code-2022 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lyricsboy/advent-of-code-2022 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded either v1.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bfbf05fe0b0880036a9abe589f546f861b3b77f30dd4c3987808c260efee29f [INFO] running `Command { std: "docker" "start" "-a" "4bfbf05fe0b0880036a9abe589f546f861b3b77f30dd4c3987808c260efee29f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bfbf05fe0b0880036a9abe589f546f861b3b77f30dd4c3987808c260efee29f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bfbf05fe0b0880036a9abe589f546f861b3b77f30dd4c3987808c260efee29f", kill_on_drop: false }` [INFO] [stdout] 4bfbf05fe0b0880036a9abe589f546f861b3b77f30dd4c3987808c260efee29f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1348c619b7ad9e41ef4846696e69a5d07fbec0ce106bde58cb299e4fbcfea55e [INFO] running `Command { std: "docker" "start" "-a" "1348c619b7ad9e41ef4846696e69a5d07fbec0ce106bde58cb299e4fbcfea55e", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling advent-of-code-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Lines` [INFO] [stdout] --> src/day04/cleanup.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/day04/cleanup.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeBounds` [INFO] [stdout] --> src/day04/cleanup.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `max_calories` is never used [INFO] [stdout] --> src/day01/calories.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) fn max_calories(iterator: &mut Lines) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `top_three_total` is never used [INFO] [stdout] --> src/day01/calories.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) fn top_three_total(iterator: &mut Lines) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `count_calories` is never used [INFO] [stdout] --> src/day01/calories.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn count_calories(iterator: &mut Lines) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RPSMove` is never used [INFO] [stdout] --> src/day02/rps.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum RPSMove { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RPSResult` is never used [INFO] [stdout] --> src/day02/rps.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | enum RPSResult { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_move` is never used [INFO] [stdout] --> src/day02/rps.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn decode_move(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_result` is never used [INFO] [stdout] --> src/day02/rps.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn decode_result(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `your_move_for` is never used [INFO] [stdout] --> src/day02/rps.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn your_move_for(their_move: RPSMove, result: RPSResult) -> RPSMove { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rps_round_score` is never used [INFO] [stdout] --> src/day02/rps.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn rps_round_score(their_move: RPSMove, your_move: RPSMove) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rps_score` is never used [INFO] [stdout] --> src/day02/rps.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | pub(crate) fn rps_score(iterator: &mut Lines) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_common_items` is never used [INFO] [stdout] --> src/day03/rucksack.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn find_common_items(iterator: &mut Lines) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_common_item_between_rucksacks` is never used [INFO] [stdout] --> src/day03/rucksack.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn find_common_item_between_rucksacks>>(iterator: &mut T) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_common_item` is never used [INFO] [stdout] --> src/day03/rucksack.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn find_common_item(rucksack_contents: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `priority_sum` is never used [INFO] [stdout] --> src/day03/rucksack.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn priority_sum(items: Vec) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `priority_sum_from_lines` is never used [INFO] [stdout] --> src/day03/rucksack.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) fn priority_sum_from_lines(lines: &mut Lines) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `priority_sum_of_common_items` is never used [INFO] [stdout] --> src/day03/rucksack.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 39 | pub(crate) fn priority_sum_of_common_items>>(iterator: &mut T) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "1348c619b7ad9e41ef4846696e69a5d07fbec0ce106bde58cb299e4fbcfea55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1348c619b7ad9e41ef4846696e69a5d07fbec0ce106bde58cb299e4fbcfea55e", kill_on_drop: false }` [INFO] [stdout] 1348c619b7ad9e41ef4846696e69a5d07fbec0ce106bde58cb299e4fbcfea55e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471d34630e94f5daf655c0869a570cfbb60fc8e2668fb282cd3f77a9621b720f [INFO] running `Command { std: "docker" "start" "-a" "471d34630e94f5daf655c0869a570cfbb60fc8e2668fb282cd3f77a9621b720f", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Lines` [INFO] [stdout] --> src/day04/cleanup.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeBounds` [INFO] [stdout] --> src/day04/cleanup.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `priority_sum_from_lines` is never used [INFO] [stdout] --> src/day03/rucksack.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) fn priority_sum_from_lines(lines: &mut Lines) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "471d34630e94f5daf655c0869a570cfbb60fc8e2668fb282cd3f77a9621b720f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471d34630e94f5daf655c0869a570cfbb60fc8e2668fb282cd3f77a9621b720f", kill_on_drop: false }` [INFO] [stdout] 471d34630e94f5daf655c0869a570cfbb60fc8e2668fb282cd3f77a9621b720f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd9688954c926533f06c09cc6f5ad4409b186e7ce64e603dbd63854017ebe232 [INFO] running `Command { std: "docker" "start" "-a" "dd9688954c926533f06c09cc6f5ad4409b186e7ce64e603dbd63854017ebe232", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Lines` [INFO] [stderr] --> src/day04/cleanup.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RangeBounds` [INFO] [stderr] --> src/day04/cleanup.rs:1:53 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{io::{BufRead, Lines, Error}, ops::{Range, RangeBounds}}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `priority_sum_from_lines` is never used [INFO] [stderr] --> src/day03/rucksack.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | pub(crate) fn priority_sum_from_lines(lines: &mut Lines) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent-of-code-2022` (bin "advent-of-code-2022" test) generated 3 warnings (run `cargo fix --bin "advent-of-code-2022" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2022-ce1726a5db809f02) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test day01::calories::tests::count_calories_with_sample_input ... ok [INFO] [stdout] test day01::calories::tests::top_three_total_with_sample_input ... ok [INFO] [stdout] test day03::rucksack::tests::find_priority_sum_of_common_items ... ok [INFO] [stdout] test day03::rucksack::tests::find_common_item_between_rucksacks_with_sample_input ... ok [INFO] [stdout] test day03::rucksack::tests::priority_sum_with_sample_input ... ok [INFO] [stdout] test day04::cleanup::tests::find_common_items_with_sample_input ... ok [INFO] [stdout] test day03::rucksack::tests::find_common_items_with_sample_input ... ok [INFO] [stdout] test day02::rps::tests::rps_score_with_sample_input ... ok [INFO] [stdout] test day01::calories::tests::max_calories_with_sample_input ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd9688954c926533f06c09cc6f5ad4409b186e7ce64e603dbd63854017ebe232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9688954c926533f06c09cc6f5ad4409b186e7ce64e603dbd63854017ebe232", kill_on_drop: false }` [INFO] [stdout] dd9688954c926533f06c09cc6f5ad4409b186e7ce64e603dbd63854017ebe232