[INFO] cloning repository https://github.com/gjf2a/advent2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gjf2a/advent2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e2ba23ab24ca91cfd248b0b0678cdf95fc60eb6
[INFO] documenting gjf2a/advent2023 against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gjf2a/advent2023
[INFO] finished tweaking git repo https://github.com/gjf2a/advent2023
[INFO] tweaked toml for git repo https://github.com/gjf2a/advent2023 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gjf2a/advent2023 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gjf2a/advent2023 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb65b6925fe9676561b2616a022cc544485a3167a530c4352d0ca6be1fd9e044
[INFO] running `Command { std: "docker" "start" "-a" "eb65b6925fe9676561b2616a022cc544485a3167a530c4352d0ca6be1fd9e044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb65b6925fe9676561b2616a022cc544485a3167a530c4352d0ca6be1fd9e044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb65b6925fe9676561b2616a022cc544485a3167a530c4352d0ca6be1fd9e044", kill_on_drop: false }`
[INFO] [stdout] eb65b6925fe9676561b2616a022cc544485a3167a530c4352d0ca6be1fd9e044
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b782c3f3c8a13d9e0a866e8e32ef824e7b6c3b46b8388815f82036fc6ea639
[INFO] running `Command { std: "docker" "start" "-a" "58b782c3f3c8a13d9e0a866e8e32ef824e7b6c3b46b8388815f82036fc6ea639", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling priority-queue v1.3.2
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling anyhow v1.0.77
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking common_macros v0.1.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking map-macro v0.2.6
[INFO] [stderr]     Checking wide v0.7.13
[INFO] [stderr]     Checking gapbuf v0.1.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking bare_metal_modulo v1.2.4
[INFO] [stderr]     Checking bits v0.13.0 (https://github.com/gjf2a/bits#b56b79ab)
[INFO] [stderr]     Checking point_set v0.3.0 (https://github.com/gjf2a/point_set#892065cd)
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling enum-iterator-derive v1.2.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]    Compiling derive-getters v0.3.0
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]     Checking enum-iterator v1.4.1
[INFO] [stderr]     Checking nalgebra v0.32.3
[INFO] [stderr]     Checking hash_histogram v0.8.0
[INFO] [stderr]     Checking advent_code_lib v0.25.2 (https://github.com/gjf2a/advent_code_lib#c6416963)
[INFO] [stderr]  Documenting advent2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `advent2023`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name day24 src/bin/day24.rs -o /opt/rustwide/target/doc --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=564d90fd0438aad9 -L dependency=/opt/rustwide/target/debug/deps --extern advent_code_lib=/opt/rustwide/target/debug/deps/libadvent_code_lib-a257cd5be621781f.rmeta --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6d2d49f0462cf5c8.rmeta --extern bare_metal_modulo=/opt/rustwide/target/debug/deps/libbare_metal_modulo-1e5eda3a9ab1376f.rmeta --extern enum_iterator=/opt/rustwide/target/debug/deps/libenum_iterator-c7a0e70b64d82b89.rmeta --extern gapbuf=/opt/rustwide/target/debug/deps/libgapbuf-b98b5f60318dfc73.rmeta --extern hash_histogram=/opt/rustwide/target/debug/deps/libhash_histogram-b92bef5f22ee5231.rmeta --extern im=/opt/rustwide/target/debug/deps/libim-7ea35ac1196f511b.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-6169b31152538c91.rmeta --extern map_macro=/opt/rustwide/target/debug/deps/libmap_macro-044ab29a9450ba84.rmeta --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-9122388dad1fb179.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-90a556e18028100c.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-a99d01cf9e82baec.rmeta --extern point_set=/opt/rustwide/target/debug/deps/libpoint_set-8067318594902cc0.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-63a34cef1d392a9b.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "58b782c3f3c8a13d9e0a866e8e32ef824e7b6c3b46b8388815f82036fc6ea639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b782c3f3c8a13d9e0a866e8e32ef824e7b6c3b46b8388815f82036fc6ea639", kill_on_drop: false }`
[INFO] [stdout] 58b782c3f3c8a13d9e0a866e8e32ef824e7b6c3b46b8388815f82036fc6ea639