[INFO] cloning repository https://github.com/Tom-Willemsen/AdventOfCode_2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tom-Willemsen/AdventOfCode_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Willemsen%2FAdventOfCode_2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Willemsen%2FAdventOfCode_2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3f0d53dca674b3607b8035682eb02c7ef5bbb26
[INFO] documenting Tom-Willemsen/AdventOfCode_2018 against 1.95.0 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Willemsen%2FAdventOfCode_2018" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tom-Willemsen/AdventOfCode_2018
[INFO] finished tweaking git repo https://github.com/Tom-Willemsen/AdventOfCode_2018
[INFO] tweaked toml for git repo https://github.com/Tom-Willemsen/AdventOfCode_2018 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tom-Willemsen/AdventOfCode_2018 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tom-Willemsen/AdventOfCode_2018 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mimalloc v0.1.47
[INFO] [stderr]   Downloaded cached_proc_macro v0.25.0
[INFO] [stderr]   Downloaded mod_exp v1.0.1
[INFO] [stderr]   Downloaded cached v0.56.0
[INFO] [stderr]   Downloaded cc v1.2.30
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8daf437ad241e87f1aa853e0ea664af25e414d365a357d258608d8ded3a7765
[INFO] running `Command { std: "docker" "start" "-a" "e8daf437ad241e87f1aa853e0ea664af25e414d365a357d258608d8ded3a7765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8daf437ad241e87f1aa853e0ea664af25e414d365a357d258608d8ded3a7765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8daf437ad241e87f1aa853e0ea664af25e414d365a357d258608d8ded3a7765", kill_on_drop: false }`
[INFO] [stdout] e8daf437ad241e87f1aa853e0ea664af25e414d365a357d258608d8ded3a7765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fef4e3b390c171e52ed037f1f6624f06874a0142ff024114f283ff6b5d54a3a5
[INFO] running `Command { std: "docker" "start" "-a" "fef4e3b390c171e52ed037f1f6624f06874a0142ff024114f283ff6b5d54a3a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.43
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking modinverse v0.1.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking mod_exp v1.0.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking mimalloc v0.1.47
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling cached_proc_macro v0.25.0
[INFO] [stderr]     Checking cached v0.56.0
[INFO] [stderr]     Checking advent-of-code-2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting advent-of-code-2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `advent-of-code-2018`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2024 --crate-type bin --crate-name 2018_20 src/bin/2018_20.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=90e5ce68415e2ff4 -L dependency=/opt/rustwide/target/debug/deps --extern advent_of_code_2018=/opt/rustwide/target/debug/deps/libadvent_of_code_2018-507d187ed8b7f62a.rmeta --extern ahash=/opt/rustwide/target/debug/deps/libahash-6c2b05083b44f156.rmeta --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-291a0f2aa805f3d1.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-0b3a794350583692.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-eac699df5b039c02.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-640dbef7945b50a7.rmeta --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-05452dd0c1fe1b2e.rmeta --extern mod_exp=/opt/rustwide/target/debug/deps/libmod_exp-0453a936d8ad3dc7.rmeta --extern modinverse=/opt/rustwide/target/debug/deps/libmodinverse-94d493ac7a3de55d.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-93bffbf55b009c28.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-bd2d6621ce377af8.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-25d4dfe36e3e009e.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] [stderr] error: could not document `advent-of-code-2018`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2024 --crate-type bin --crate-name 2018_04 src/bin/2018_04.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=6dfb1f79551de645 -L dependency=/opt/rustwide/target/debug/deps --extern advent_of_code_2018=/opt/rustwide/target/debug/deps/libadvent_of_code_2018-507d187ed8b7f62a.rmeta --extern ahash=/opt/rustwide/target/debug/deps/libahash-6c2b05083b44f156.rmeta --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-291a0f2aa805f3d1.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-0b3a794350583692.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-eac699df5b039c02.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-640dbef7945b50a7.rmeta --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-05452dd0c1fe1b2e.rmeta --extern mod_exp=/opt/rustwide/target/debug/deps/libmod_exp-0453a936d8ad3dc7.rmeta --extern modinverse=/opt/rustwide/target/debug/deps/libmodinverse-94d493ac7a3de55d.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-93bffbf55b009c28.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-bd2d6621ce377af8.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-25d4dfe36e3e009e.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `advent-of-code-2018`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2024 --crate-type bin --crate-name 2018_16 src/bin/2018_16.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=c6824c8716f36028 -L dependency=/opt/rustwide/target/debug/deps --extern advent_of_code_2018=/opt/rustwide/target/debug/deps/libadvent_of_code_2018-507d187ed8b7f62a.rmeta --extern ahash=/opt/rustwide/target/debug/deps/libahash-6c2b05083b44f156.rmeta --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-291a0f2aa805f3d1.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-0b3a794350583692.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-eac699df5b039c02.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-640dbef7945b50a7.rmeta --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-05452dd0c1fe1b2e.rmeta --extern mod_exp=/opt/rustwide/target/debug/deps/libmod_exp-0453a936d8ad3dc7.rmeta --extern modinverse=/opt/rustwide/target/debug/deps/libmodinverse-94d493ac7a3de55d.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-93bffbf55b009c28.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-bd2d6621ce377af8.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-25d4dfe36e3e009e.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `advent-of-code-2018`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2024 --crate-type bin --crate-name 2018_03 src/bin/2018_03.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=292fe0f353f65aa3 -L dependency=/opt/rustwide/target/debug/deps --extern advent_of_code_2018=/opt/rustwide/target/debug/deps/libadvent_of_code_2018-507d187ed8b7f62a.rmeta --extern ahash=/opt/rustwide/target/debug/deps/libahash-6c2b05083b44f156.rmeta --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-291a0f2aa805f3d1.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-0b3a794350583692.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-eac699df5b039c02.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-640dbef7945b50a7.rmeta --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-05452dd0c1fe1b2e.rmeta --extern mod_exp=/opt/rustwide/target/debug/deps/libmod_exp-0453a936d8ad3dc7.rmeta --extern modinverse=/opt/rustwide/target/debug/deps/libmodinverse-94d493ac7a3de55d.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-93bffbf55b009c28.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-bd2d6621ce377af8.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-25d4dfe36e3e009e.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "fef4e3b390c171e52ed037f1f6624f06874a0142ff024114f283ff6b5d54a3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef4e3b390c171e52ed037f1f6624f06874a0142ff024114f283ff6b5d54a3a5", kill_on_drop: false }`
[INFO] [stdout] fef4e3b390c171e52ed037f1f6624f06874a0142ff024114f283ff6b5d54a3a5