[INFO] fetching crate qt_ritual 0.0.0...
[INFO] documenting qt_ritual-0.0.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate qt_ritual 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qt_ritual 0.0.0 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 qt_ritual 0.0.0
[INFO] finished tweaking crates.io crate qt_ritual 0.0.0
[INFO] tweaked toml for crates.io crate qt_ritual 0.0.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 51535a1b980c2492994c313622952e243c746a0f37bb909e8f5117ce9242d33d
[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" "51535a1b980c2492994c313622952e243c746a0f37bb909e8f5117ce9242d33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51535a1b980c2492994c313622952e243c746a0f37bb909e8f5117ce9242d33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51535a1b980c2492994c313622952e243c746a0f37bb909e8f5117ce9242d33d", kill_on_drop: false }`
[INFO] [stdout] 51535a1b980c2492994c313622952e243c746a0f37bb909e8f5117ce9242d33d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 61009f33c6c4a66587d98c7b0d45a9ceb5f2452197a165a9527c5f5faf3f926a
[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" "61009f33c6c4a66587d98c7b0d45a9ceb5f2452197a165a9527c5f5faf3f926a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking pathdiff v0.1.0
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.11.1
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking ritual_common v0.0.0
[INFO] [stderr]     Checking compress v0.1.2
[INFO] [stderr]    Compiling markup5ever v0.8.1
[INFO] [stderr]     Checking string_cache v0.7.5
[INFO] [stderr]     Checking rusqlite v0.16.0
[INFO] [stderr]     Checking qt_ritual_common v0.0.0
[INFO] [stderr]     Checking clang v0.20.0
[INFO] [stderr]     Checking flexi_logger v0.10.7
[INFO] [stderr]    Compiling html5ever v0.23.0
[INFO] [stderr]    Compiling derive_more v0.13.0
[INFO] [stderr]     Checking select v0.4.3
[INFO] [stderr]     Checking ritual v0.0.0
[INFO] [stderr]  Documenting qt_ritual v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.94s
[INFO] running `Command { std: "docker" "inspect" "61009f33c6c4a66587d98c7b0d45a9ceb5f2452197a165a9527c5f5faf3f926a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61009f33c6c4a66587d98c7b0d45a9ceb5f2452197a165a9527c5f5faf3f926a", kill_on_drop: false }`
[INFO] [stdout] 61009f33c6c4a66587d98c7b0d45a9ceb5f2452197a165a9527c5f5faf3f926a