[INFO] fetching crate mkf 0.2.3...
[INFO] documenting mkf-0.2.3 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate mkf 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate mkf 0.2.3 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 mkf 0.2.3
[INFO] finished tweaking crates.io crate mkf 0.2.3
[INFO] tweaked toml for crates.io crate mkf 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate mkf 0.2.3 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" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 80ab37a5bf705f9e8c35079164d9f6fb9e8f6e224040bc2f1c9d8797246782b5
[INFO] running `Command { std: "docker" "start" "-a" "80ab37a5bf705f9e8c35079164d9f6fb9e8f6e224040bc2f1c9d8797246782b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80ab37a5bf705f9e8c35079164d9f6fb9e8f6e224040bc2f1c9d8797246782b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ab37a5bf705f9e8c35079164d9f6fb9e8f6e224040bc2f1c9d8797246782b5", kill_on_drop: false }`
[INFO] [stdout] 80ab37a5bf705f9e8c35079164d9f6fb9e8f6e224040bc2f1c9d8797246782b5
[INFO] documenting mkf-0.2.3 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate mkf 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate mkf 0.2.3 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 mkf 0.2.3
[INFO] finished tweaking crates.io crate mkf 0.2.3
[INFO] tweaked toml for crates.io crate mkf 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate mkf 0.2.3 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" "+beta-2025-04-13" "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] 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] d19f124e3be1637392553a3df23136cad43c2976c2d336ab42c3999c93987de0
[INFO] running `Command { std: "docker" "start" "-a" "d19f124e3be1637392553a3df23136cad43c2976c2d336ab42c3999c93987de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d19f124e3be1637392553a3df23136cad43c2976c2d336ab42c3999c93987de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d19f124e3be1637392553a3df23136cad43c2976c2d336ab42c3999c93987de0", kill_on_drop: false }`
[INFO] [stdout] d19f124e3be1637392553a3df23136cad43c2976c2d336ab42c3999c93987de0
[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] be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b
[INFO] running `Command { std: "docker" "start" "-a" "be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b", kill_on_drop: false }`
[INFO] [stdout] be23b880ef6ba857ba98343a793cc5e9b80510c325d6fa30965401edec267c8b