[INFO] fetching crate uvm_install_core 0.3.0...
[INFO] documenting uvm_install_core-0.3.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate uvm_install_core 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate uvm_install_core 0.3.0 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uvm_install_core 0.3.0
[INFO] finished tweaking crates.io crate uvm_install_core 0.3.0
[INFO] tweaked toml for crates.io crate uvm_install_core 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67cb442471a2280e9fef72763d8a34b0668968d3376f06ec40a8d16a5a5cfe9
[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" "f67cb442471a2280e9fef72763d8a34b0668968d3376f06ec40a8d16a5a5cfe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67cb442471a2280e9fef72763d8a34b0668968d3376f06ec40a8d16a5a5cfe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67cb442471a2280e9fef72763d8a34b0668968d3376f06ec40a8d16a5a5cfe9", kill_on_drop: false }`
[INFO] [stdout] f67cb442471a2280e9fef72763d8a34b0668968d3376f06ec40a8d16a5a5cfe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4e2c00a1bc853b15abd46c51fd11b9feb11ad6146d2f1dcdc93f115175c4b3b
[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" "f4e2c00a1bc853b15abd46c51fd11b9feb11ad6146d2f1dcdc93f115175c4b3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling plist v0.3.0
[INFO] [stderr]     Checking result v1.0.0
[INFO] [stderr]     Checking dirs-2 v1.1.0
[INFO] [stderr]     Checking cluFlock v1.2.5
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]     Checking publicsuffix v1.5.4
[INFO] [stderr]    Compiling derive_deref v1.1.1
[INFO] [stderr]     Checking zip v0.5.6
[INFO] [stderr]     Checking md-5 v0.8.0
[INFO] [stderr]     Checking hex-serde v0.1.0
[INFO] [stderr]     Checking serde_ini v0.2.0
[INFO] [stderr]     Checking uvm_move_dir v0.1.1
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking uvm_core v0.8.0
[INFO] [stderr]  Documenting uvm_install_core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.67s
[INFO] running `Command { std: "docker" "inspect" "f4e2c00a1bc853b15abd46c51fd11b9feb11ad6146d2f1dcdc93f115175c4b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e2c00a1bc853b15abd46c51fd11b9feb11ad6146d2f1dcdc93f115175c4b3b", kill_on_drop: false }`
[INFO] [stdout] f4e2c00a1bc853b15abd46c51fd11b9feb11ad6146d2f1dcdc93f115175c4b3b