[INFO] fetching crate miniquad 0.3.0-alpha.17...
[INFO] documenting miniquad-0.3.0-alpha.17 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate miniquad 0.3.0-alpha.17 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate miniquad 0.3.0-alpha.17 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miniquad 0.3.0-alpha.17
[INFO] finished tweaking crates.io crate miniquad 0.3.0-alpha.17
[INFO] tweaked toml for crates.io crate miniquad 0.3.0-alpha.17 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate miniquad 0.3.0-alpha.17 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bef56ac1bd4af7f4849466ebd37df90d923e9f961290efa08bfe5285ca3b1e6
[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" "8bef56ac1bd4af7f4849466ebd37df90d923e9f961290efa08bfe5285ca3b1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bef56ac1bd4af7f4849466ebd37df90d923e9f961290efa08bfe5285ca3b1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bef56ac1bd4af7f4849466ebd37df90d923e9f961290efa08bfe5285ca3b1e6", kill_on_drop: false }`
[INFO] [stdout] 8bef56ac1bd4af7f4849466ebd37df90d923e9f961290efa08bfe5285ca3b1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c07aa4765a4c13098c970ba63fd4fbc0f4d4a01ff97bcc1eeec22ee74d99255
[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" "2c07aa4765a4c13098c970ba63fd4fbc0f4d4a01ff97bcc1eeec22ee74d99255", kill_on_drop: false }`
[INFO] [stderr]    Compiling sapp-linux v0.1.9
[INFO] [stderr]  Documenting miniquad v0.3.0-alpha.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.71s
[INFO] running `Command { std: "docker" "inspect" "2c07aa4765a4c13098c970ba63fd4fbc0f4d4a01ff97bcc1eeec22ee74d99255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c07aa4765a4c13098c970ba63fd4fbc0f4d4a01ff97bcc1eeec22ee74d99255", kill_on_drop: false }`
[INFO] [stdout] 2c07aa4765a4c13098c970ba63fd4fbc0f4d4a01ff97bcc1eeec22ee74d99255
