[INFO] cloning repository https://github.com/Raniz85/aoc21 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Raniz85/aoc21" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaniz85%2Faoc21", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaniz85%2Faoc21'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50240b8695d8e1cead1ad455677ba191862b8759 [INFO] testing Raniz85/aoc21 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaniz85%2Faoc21" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Raniz85/aoc21 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Raniz85/aoc21 [INFO] finished tweaking git repo https://github.com/Raniz85/aoc21 [INFO] tweaked toml for git repo https://github.com/Raniz85/aoc21 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Raniz85/aoc21 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f50e423d0954e450d8d5014f7998e610a81272a4a95704e5012250a5991a5ec [INFO] running `Command { std: "docker" "start" "-a" "8f50e423d0954e450d8d5014f7998e610a81272a4a95704e5012250a5991a5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f50e423d0954e450d8d5014f7998e610a81272a4a95704e5012250a5991a5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f50e423d0954e450d8d5014f7998e610a81272a4a95704e5012250a5991a5ec", kill_on_drop: false }` [INFO] [stdout] 8f50e423d0954e450d8d5014f7998e610a81272a4a95704e5012250a5991a5ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d36ef765c21a1e53d8a2b0582a243698cb277c9c82787e95d4a95f2b070ecaf [INFO] running `Command { std: "docker" "start" "-a" "9d36ef765c21a1e53d8a2b0582a243698cb277c9c82787e95d4a95f2b070ecaf", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling os_str_bytes v4.2.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 [INFO] [stderr] Compiling yare-macro v1.0.1 [INFO] [stderr] Compiling yare v1.0.1 [INFO] [stderr] Compiling clap v3.0.0-beta.5 [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Compiling day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stderr] Compiling day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stderr] Compiling day08 v0.1.0 (/opt/rustwide/workdir/day08) [INFO] [stderr] Compiling day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stderr] Compiling day20 v0.1.0 (/opt/rustwide/workdir/day20) [INFO] [stderr] Compiling day13 v0.1.0 (/opt/rustwide/workdir/day13) [INFO] [stderr] Compiling day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Compiling day01 v0.1.0 (/opt/rustwide/workdir/day01) [INFO] [stderr] Compiling day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Compiling day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> day06/src/main.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | for day in (start..days) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 40 - for day in (start..days) { [INFO] [stdout] 40 + for day in start..days { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::BorrowMut` [INFO] [stdout] --> day04/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::borrow::BorrowMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> day12/src/main.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{anyhow, bail, Result}; [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] --> day12/src/main.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> day12/src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::BorrowMut` [INFO] [stdout] --> day12/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::borrow::BorrowMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_good` [INFO] [stdout] --> day10/src/main.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn is_good(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `day08` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name day08 --edition=2021 day08/src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1a766703a1be29fa -C extra-filename=-1a766703a1be29fa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3a048affcb7170c7.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-36e4badbc09c98b7.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-45c62fce4e631d3b.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-7b5b184081e8655b.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-e9ea986859da0a02.rlib --extern yare=/opt/rustwide/target/debug/deps/libyare-73167cff95ecc930.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `day10`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name day10 --edition=2021 day10/src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a5aa40aae72785ec -C extra-filename=-a5aa40aae72785ec --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3a048affcb7170c7.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-36e4badbc09c98b7.rlib --extern im=/opt/rustwide/target/debug/deps/libim-14fd07ccb74c760d.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-45c62fce4e631d3b.rlib --extern yare=/opt/rustwide/target/debug/deps/libyare-73167cff95ecc930.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [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] running `Command { std: "docker" "inspect" "9d36ef765c21a1e53d8a2b0582a243698cb277c9c82787e95d4a95f2b070ecaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d36ef765c21a1e53d8a2b0582a243698cb277c9c82787e95d4a95f2b070ecaf", kill_on_drop: false }` [INFO] [stdout] 9d36ef765c21a1e53d8a2b0582a243698cb277c9c82787e95d4a95f2b070ecaf