[INFO] cloning repository https://github.com/balasopandr/marathon592
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/balasopandr/marathon592" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalasopandr%2Fmarathon592", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalasopandr%2Fmarathon592'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 443eed6a39fac26cfb1bd1fa38b0f799e014d0d7
[INFO] documenting balasopandr/marathon592 against 1.66.0 for beta-1.67-rustdoc-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalasopandr%2Fmarathon592" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/balasopandr/marathon592 on toolchain 1.66.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.66.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/balasopandr/marathon592
[INFO] finished tweaking git repo https://github.com/balasopandr/marathon592
[INFO] tweaked toml for git repo https://github.com/balasopandr/marathon592 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/balasopandr/marathon592 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" "+1.66.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parity-scale-codec v2.0.1
[INFO] [stderr]   Downloaded reikna v0.12.3
[INFO] [stderr]   Downloaded matrixmultiply v0.3.0
[INFO] [stderr]   Downloaded nalgebra v0.25.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f6093399d5caeae6a33c2656683d22e30dcb17b6e463865b03e22fa0e731246
[INFO] running `Command { std: "docker" "start" "-a" "9f6093399d5caeae6a33c2656683d22e30dcb17b6e463865b03e22fa0e731246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f6093399d5caeae6a33c2656683d22e30dcb17b6e463865b03e22fa0e731246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6093399d5caeae6a33c2656683d22e30dcb17b6e463865b03e22fa0e731246", kill_on_drop: false }`
[INFO] [stdout] 9f6093399d5caeae6a33c2656683d22e30dcb17b6e463865b03e22fa0e731246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98d9b80230e2a25c085427d4f87d203616f8e0ca3dd394b8cbee5d6a8f33c07a
[INFO] running `Command { std: "docker" "start" "-a" "98d9b80230e2a25c085427d4f87d203616f8e0ca3dd394b8cbee5d6a8f33c07a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking byte-slice-cast v1.0.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking matrixmultiply v0.3.0
[INFO] [stderr]     Checking reikna v0.12.3
[INFO] [stderr]     Checking uint v0.9.0
[INFO] [stderr]     Checking bitvec v0.20.2
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking parity-scale-codec v2.0.1
[INFO] [stderr]     Checking impl-codec v0.5.0
[INFO] [stderr]     Checking primitive-types v0.9.0
[INFO] [stderr]     Checking nalgebra v0.25.3
[INFO] [stderr]  Documenting marathon592 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking marathon592 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `marathon592`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name p0026 src/bin/p0026.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=6e8fa7d6a0f1723b -L dependency=/opt/rustwide/target/debug/deps --extern marathon592=/opt/rustwide/target/debug/deps/libmarathon592-face780c89061a37.rmeta --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-7329b4a4eed0939d.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-2436fc18c98ab18b.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-dd4482a1e2d810a4.rmeta --extern primitive_types=/opt/rustwide/target/debug/deps/libprimitive_types-57ab212d26063a23.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-c44cc98e15f7608b.rmeta --extern reikna=/opt/rustwide/target/debug/deps/libreikna-2d770749acf7b2bd.rmeta --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" "98d9b80230e2a25c085427d4f87d203616f8e0ca3dd394b8cbee5d6a8f33c07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d9b80230e2a25c085427d4f87d203616f8e0ca3dd394b8cbee5d6a8f33c07a", kill_on_drop: false }`
[INFO] [stdout] 98d9b80230e2a25c085427d4f87d203616f8e0ca3dd394b8cbee5d6a8f33c07a