[INFO] fetching crate safe-libc 0.1.4... [INFO] documenting safe-libc-0.1.4 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate safe-libc 0.1.4 into /workspace/builds/worker-27/source [INFO] validating manifest of crates.io crate safe-libc 0.1.4 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate safe-libc 0.1.4 [INFO] finished tweaking crates.io crate safe-libc 0.1.4 [INFO] tweaked toml for crates.io crate safe-libc 0.1.4 written to /workspace/builds/worker-27/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d972d8209e20d979a6f028945d94e069ac79028946d942efc3529b3d45bfce9 [INFO] running `Command { std: "docker" "start" "-a" "0d972d8209e20d979a6f028945d94e069ac79028946d942efc3529b3d45bfce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d972d8209e20d979a6f028945d94e069ac79028946d942efc3529b3d45bfce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d972d8209e20d979a6f028945d94e069ac79028946d942efc3529b3d45bfce9", kill_on_drop: false }` [INFO] [stdout] 0d972d8209e20d979a6f028945d94e069ac79028946d942efc3529b3d45bfce9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f70662a9c184688cf5f296d5615aee37f169b82ace57774783653edef82fac14 [INFO] running `Command { std: "docker" "start" "-a" "f70662a9c184688cf5f296d5615aee37f169b82ace57774783653edef82fac14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Documenting safe-libc v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "f70662a9c184688cf5f296d5615aee37f169b82ace57774783653edef82fac14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f70662a9c184688cf5f296d5615aee37f169b82ace57774783653edef82fac14", kill_on_drop: false }` [INFO] [stdout] f70662a9c184688cf5f296d5615aee37f169b82ace57774783653edef82fac14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] b7932722e6e5e99da953b75f91ce4f6444ae504a33a4c6d4e398f9e2e193df81 [INFO] running `Command { std: "docker" "start" "-a" "b7932722e6e5e99da953b75f91ce4f6444ae504a33a4c6d4e398f9e2e193df81", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Documenting safe-libc v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.10s [INFO] running `Command { std: "docker" "inspect" "b7932722e6e5e99da953b75f91ce4f6444ae504a33a4c6d4e398f9e2e193df81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7932722e6e5e99da953b75f91ce4f6444ae504a33a4c6d4e398f9e2e193df81", kill_on_drop: false }` [INFO] [stdout] b7932722e6e5e99da953b75f91ce4f6444ae504a33a4c6d4e398f9e2e193df81