[INFO] cloning repository https://github.com/dh7892/aoc_2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dh7892/aoc_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdh7892%2Faoc_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdh7892%2Faoc_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aedc44e930820356458c82a24addd8d7fa22dea4
[INFO] documenting dh7892/aoc_2023 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdh7892%2Faoc_2023" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dh7892/aoc_2023 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dh7892/aoc_2023
[INFO] finished tweaking git repo https://github.com/dh7892/aoc_2023
[INFO] tweaked toml for git repo https://github.com/dh7892/aoc_2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dh7892/aoc_2023 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] documenting dh7892/aoc_2023 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdh7892%2Faoc_2023" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dh7892/aoc_2023 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dh7892/aoc_2023
[INFO] finished tweaking git repo https://github.com/dh7892/aoc_2023
[INFO] tweaked toml for git repo https://github.com/dh7892/aoc_2023 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dh7892/aoc_2023 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-2023-12-22" "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 memoize v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff222f109107a860688accc4c2c9a14f23079da0bf39e347361c6d7958311e62
[INFO] running `Command { std: "docker" "start" "-a" "ff222f109107a860688accc4c2c9a14f23079da0bf39e347361c6d7958311e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff222f109107a860688accc4c2c9a14f23079da0bf39e347361c6d7958311e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff222f109107a860688accc4c2c9a14f23079da0bf39e347361c6d7958311e62", kill_on_drop: false }`
[INFO] [stdout] ff222f109107a860688accc4c2c9a14f23079da0bf39e347361c6d7958311e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c149dd2001e4bb5fbf3cebb420fd9c870293cc1a6be272e612ac8c581a3be35
[INFO] running `Command { std: "docker" "start" "-a" "0c149dd2001e4bb5fbf3cebb420fd9c870293cc1a6be272e612ac8c581a3be35", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]     Checking zerocopy v0.7.28
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking lru v0.7.8
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]    Compiling memoize-inner v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]     Checking memoize v0.4.1
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]  Documenting advent_of_code v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking advent_of_code v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.36s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent_of_code/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/01/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/02/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/03/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/04/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/05/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/06/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/07/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/08/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/09/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/10/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/11/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/12/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/13/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/14/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/15/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/16/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/17/index.html
[INFO] running `Command { std: "docker" "inspect" "0c149dd2001e4bb5fbf3cebb420fd9c870293cc1a6be272e612ac8c581a3be35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c149dd2001e4bb5fbf3cebb420fd9c870293cc1a6be272e612ac8c581a3be35", kill_on_drop: false }`
[INFO] [stdout] 0c149dd2001e4bb5fbf3cebb420fd9c870293cc1a6be272e612ac8c581a3be35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c08d6c26dd63059d32463320701fb2535ee91e7feaf0905f2fe267323ef92ac
[INFO] running `Command { std: "docker" "start" "-a" "1c08d6c26dd63059d32463320701fb2535ee91e7feaf0905f2fe267323ef92ac", kill_on_drop: false }`
[INFO] [stderr]  Documenting advent_of_code v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent_of_code/index.html
[INFO] running `Command { std: "docker" "inspect" "1c08d6c26dd63059d32463320701fb2535ee91e7feaf0905f2fe267323ef92ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c08d6c26dd63059d32463320701fb2535ee91e7feaf0905f2fe267323ef92ac", kill_on_drop: false }`
[INFO] [stdout] 1c08d6c26dd63059d32463320701fb2535ee91e7feaf0905f2fe267323ef92ac
