[INFO] cloning repository https://github.com/dzmitry-lahoda/number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dzmitry-lahoda/number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzmitry-lahoda%2Fnumber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzmitry-lahoda%2Fnumber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67de9352ad70ee954ccbf7a0731c53bf3e4b42e2
[INFO] documenting dzmitry-lahoda/number against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzmitry-lahoda%2Fnumber" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dzmitry-lahoda/number
[INFO] finished tweaking git repo https://github.com/dzmitry-lahoda/number
[INFO] tweaked toml for git repo https://github.com/dzmitry-lahoda/number written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dzmitry-lahoda/number on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dzmitry-lahoda/number 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" "+1.98.0-beta.1" "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
[ERROR] error running command: no output for 300 seconds
[INFO] documenting dzmitry-lahoda/number against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzmitry-lahoda%2Fnumber" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dzmitry-lahoda/number
[INFO] finished tweaking git repo https://github.com/dzmitry-lahoda/number
[INFO] tweaked toml for git repo https://github.com/dzmitry-lahoda/number written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dzmitry-lahoda/number on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dzmitry-lahoda/number 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" "+1.98.0-beta.1" "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 malachite-q v0.9.1
[INFO] [stderr]   Downloaded safe_arch v1.0.0
[INFO] [stderr]   Downloaded wide v1.4.0
[INFO] [stderr]   Downloaded malachite-base v0.9.1
[INFO] [stderr]   Downloaded malachite-nz v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1
[INFO] running `Command { std: "docker" "start" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling malachite-nz v0.9.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking wide v1.4.0
[INFO] [stderr]     Checking malachite-base v0.9.1
[INFO] [stderr]     Checking malachite-q v0.9.1
[INFO] [stderr]  Documenting number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.67s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/number/index.html
[INFO] running `Command { std: "docker" "inspect" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/number/index.html
[INFO] running `Command { std: "docker" "inspect" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1", kill_on_drop: false }`
[INFO] [stdout] 38cec0bacbb881464803dd3bafa4c39e0df958cb8c84ac96acff59f37eab14a1
