[INFO] cloning repository https://github.com/brokhiv/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brokhiv/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrokhiv%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrokhiv%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b217238539fa224f0a3ac5f7d7fc677b1cbc2678
[INFO] testing brokhiv/aoc2023 against beta-2025-02-18 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrokhiv%2Faoc2023" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brokhiv/aoc2023 on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brokhiv/aoc2023
[INFO] finished tweaking git repo https://github.com/brokhiv/aoc2023
[INFO] tweaked toml for git repo https://github.com/brokhiv/aoc2023 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/brokhiv/aoc2023 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e0f813bccceccbfb3117364d13a9653c512747ffca5df9a6578a40135929589
[INFO] running `Command { std: "docker" "start" "-a" "5e0f813bccceccbfb3117364d13a9653c512747ffca5df9a6578a40135929589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e0f813bccceccbfb3117364d13a9653c512747ffca5df9a6578a40135929589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0f813bccceccbfb3117364d13a9653c512747ffca5df9a6578a40135929589", kill_on_drop: false }`
[INFO] [stdout] 5e0f813bccceccbfb3117364d13a9653c512747ffca5df9a6578a40135929589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a632c266adc06641abbf4b27c6f59f9dc1e86c7462c494eaac8794b6fa432af
[INFO] running `Command { std: "docker" "start" "-a" "1a632c266adc06641abbf4b27c6f59f9dc1e86c7462c494eaac8794b6fa432af", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling rawslice v0.1.1
[INFO] [stderr]    Compiling odds v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling advtools v0.8.0
[INFO] [stderr]    Compiling aoc2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day07.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day25.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day19.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day13.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day11.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day09.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day06.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::prelude::Regex`
[INFO] [stdout]  --> src/bin/day01.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use advtools::prelude::Regex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `example`
[INFO] [stdout]   --> src/bin/day01.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let example = r"two1nine
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_example`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `digit` is never read
[INFO] [stdout]   --> src/bin/day01.rs:27:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let mut digit = 10;
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day20.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day23.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day16.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day10.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::itertools::Itertools`
[INFO] [stdout]  --> src/bin/day04.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use advtools::itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day15.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `example`
[INFO] [stdout]  --> src/bin/day04.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let example = r"Card 1: 41 48 83 86 17 | 83 86  6 31 17  9 48 53
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_example`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `advtools::input`
[INFO] [stdout]  --> src/bin/day24.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use advtools::input;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `example`
[INFO] [stdout]  --> src/bin/day02.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let example = r"Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_example`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcWtBBsM/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libadvtools-4a1f5d2066041b6b.rlib,libarrayvec-0dd80ddcbf129fa5.rlib,libodds-f77f1cef84ada127.rlib,libunchecked_index-35d4b6a9586bf665.rlib,librawslice-838940404848cbab.rlib,librawpointer-10d892ea69c462d6.rlib,libhashbrown-ac40bfc402bd966f.rlib,libahash-08c79d9434bd9ed9.rlib,libgetrandom-1628aeb8e7612445.rlib,liblibc-bf0f89acf09c1c26.rlib,libonce_cell-734403aa30f5252f.rlib,libnum-258ae3539a38f4c4.rlib,libnum_iter-8f37d4aeb8391c43.rlib,libnum_rational-f90d52b3f7101340.rlib,libnum_complex-391960569ac62899.rlib,libnum_bigint-d2cd7047be05df9d.rlib,libnum_integer-8ec1680980f8f268.rlib,libnum_traits-077b61efe4c7b2ce.rlib,libregex-3c493b4a6de3b0d9.rlib,libregex_automata-a5bb12bc3acff425.rlib,libaho_corasick-1d89cf98656b10d4.rlib,libmemchr-d8112fc1e1cdd527.rlib,libregex_syntax-493f5c90e53c4ba0.rlib,libitertools-114368e52aa672f6.rlib,librayon-386460c84d56609f.rlib,librayon_core-2698ff00ec3ad8f9.rlib,libcrossbeam_deque-52ee8e59c3585549.rlib,libcrossbeam_epoch-b1d79632a7924e9d.rlib,libmemoffset-7f4e70f7a63d0621.rlib,libscopeguard-7ec2214574194454.rlib,libcrossbeam_utils-2e430be21a3ab14e.rlib,libcfg_if-3e7fc4e38d4a72b5.rlib,libeither-6373040535ba358a.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/day15-98e264998191b30b" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2023` (bin "day15") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1a632c266adc06641abbf4b27c6f59f9dc1e86c7462c494eaac8794b6fa432af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a632c266adc06641abbf4b27c6f59f9dc1e86c7462c494eaac8794b6fa432af", kill_on_drop: false }`
[INFO] [stdout] 1a632c266adc06641abbf4b27c6f59f9dc1e86c7462c494eaac8794b6fa432af