[INFO] fetching crate num-rational 0.1.43...
[INFO] documenting num-rational-0.1.43 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate num-rational 0.1.43 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate num-rational 0.1.43 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate num-rational 0.1.43
[INFO] finished tweaking crates.io crate num-rational 0.1.43
[INFO] tweaked toml for crates.io crate num-rational 0.1.43 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate num-rational 0.1.43 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71292c8217f69767025cede61c474742f453db7845ff5b132ec717c470c3031d
[INFO] running `Command { std: "docker" "start" "-a" "71292c8217f69767025cede61c474742f453db7845ff5b132ec717c470c3031d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71292c8217f69767025cede61c474742f453db7845ff5b132ec717c470c3031d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71292c8217f69767025cede61c474742f453db7845ff5b132ec717c470c3031d", kill_on_drop: false }`
[INFO] [stdout] 71292c8217f69767025cede61c474742f453db7845ff5b132ec717c470c3031d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a9461429444d86213492b38966ee5983fe85959118b3c46eba1544199fa09a7
[INFO] running `Command { std: "docker" "start" "-a" "2a9461429444d86213492b38966ee5983fe85959118b3c46eba1544199fa09a7", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint v0.1.45
[INFO] [stderr]    Compiling num-rational v0.1.43 (/opt/rustwide/workdir)
[INFO] [stderr] warning: num-rational@0.1.43: rustc-serialize is not supported by the current compiler
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaUsQceD/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `num-traits` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2a9461429444d86213492b38966ee5983fe85959118b3c46eba1544199fa09a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9461429444d86213492b38966ee5983fe85959118b3c46eba1544199fa09a7", kill_on_drop: false }`
[INFO] [stdout] 2a9461429444d86213492b38966ee5983fe85959118b3c46eba1544199fa09a7