[INFO] fetching crate CanaryValidationLib 0.1.1...
[INFO] documenting CanaryValidationLib-0.1.1 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate CanaryValidationLib 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate CanaryValidationLib 0.1.1 on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate CanaryValidationLib 0.1.1
[INFO] finished tweaking crates.io crate CanaryValidationLib 0.1.1
[INFO] tweaked toml for crates.io crate CanaryValidationLib 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a7dbe0c83d5a5e770c9d39dcc25aa4a6a49624bcfea8d25a5e8d6a6fd9f8a2
[INFO] running `Command { std: "docker" "start" "-a" "58a7dbe0c83d5a5e770c9d39dcc25aa4a6a49624bcfea8d25a5e8d6a6fd9f8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a7dbe0c83d5a5e770c9d39dcc25aa4a6a49624bcfea8d25a5e8d6a6fd9f8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a7dbe0c83d5a5e770c9d39dcc25aa4a6a49624bcfea8d25a5e8d6a6fd9f8a2", kill_on_drop: false }`
[INFO] [stdout] 58a7dbe0c83d5a5e770c9d39dcc25aa4a6a49624bcfea8d25a5e8d6a6fd9f8a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c887c4a2c1c3f5116b714b3e8b3ee608b991ea52a316a790e59200a01589dbe
[INFO] running `Command { std: "docker" "start" "-a" "4c887c4a2c1c3f5116b714b3e8b3ee608b991ea52a316a790e59200a01589dbe", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]  Documenting CanaryValidationLib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/CanaryValidationLib/index.html
[INFO] running `Command { std: "docker" "inspect" "4c887c4a2c1c3f5116b714b3e8b3ee608b991ea52a316a790e59200a01589dbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c887c4a2c1c3f5116b714b3e8b3ee608b991ea52a316a790e59200a01589dbe", kill_on_drop: false }`
[INFO] [stdout] 4c887c4a2c1c3f5116b714b3e8b3ee608b991ea52a316a790e59200a01589dbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96
[INFO] running `Command { std: "docker" "start" "-a" "92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96", kill_on_drop: false }`
[INFO] [stdout] 92293be38ac75464efa615d94b15ca4f51eab119239c3696eb42a321b994fc96