[INFO] fetching crate eframework 0.1.0...
[INFO] documenting eframework-0.1.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate eframework 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate eframework 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eframework 0.1.0
[INFO] finished tweaking crates.io crate eframework 0.1.0
[INFO] tweaked toml for crates.io crate eframework 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37bc4ff93f42a512b6755f2ecc213fdc1fea5d3b7ad2e689b01323232ae7f102
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "37bc4ff93f42a512b6755f2ecc213fdc1fea5d3b7ad2e689b01323232ae7f102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37bc4ff93f42a512b6755f2ecc213fdc1fea5d3b7ad2e689b01323232ae7f102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37bc4ff93f42a512b6755f2ecc213fdc1fea5d3b7ad2e689b01323232ae7f102", kill_on_drop: false }`
[INFO] [stdout] 37bc4ff93f42a512b6755f2ecc213fdc1fea5d3b7ad2e689b01323232ae7f102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad0b39260c2ed0b8f8a8a1ca64c8f6ad8d1264e2d9c8e83751ce139c78a01dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ad0b39260c2ed0b8f8a8a1ca64c8f6ad8d1264e2d9c8e83751ce139c78a01dd", 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]     Checking ucd-trie v0.1.3
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]     Checking generational-arena v0.2.8
[INFO] [stderr]    Compiling core_extensions v0.1.20
[INFO] [stderr]    Compiling repr_offset v0.1.2
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]    Compiling as_derive_utils v0.9.0
[INFO] [stderr]    Compiling abi_stable_shared v0.9.0
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]    Compiling abi_stable_derive v0.9.2
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking abi_stable v0.9.3
[INFO] [stderr]  Documenting eframework v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.20s
[INFO] running `Command { std: "docker" "inspect" "0ad0b39260c2ed0b8f8a8a1ca64c8f6ad8d1264e2d9c8e83751ce139c78a01dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad0b39260c2ed0b8f8a8a1ca64c8f6ad8d1264e2d9c8e83751ce139c78a01dd", kill_on_drop: false }`
[INFO] [stdout] 0ad0b39260c2ed0b8f8a8a1ca64c8f6ad8d1264e2d9c8e83751ce139c78a01dd
