[INFO] fetching crate wasm-bindgen-test-project-builder 0.2.15...
[INFO] documenting wasm-bindgen-test-project-builder-0.2.15 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate wasm-bindgen-test-project-builder 0.2.15 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wasm-bindgen-test-project-builder 0.2.15 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 wasm-bindgen-test-project-builder 0.2.15
[INFO] finished tweaking crates.io crate wasm-bindgen-test-project-builder 0.2.15
[INFO] tweaked toml for crates.io crate wasm-bindgen-test-project-builder 0.2.15 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c63e1e4aa494b053a9b21f414762351ac54537acba27463755cd459c7e6c12b6
[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" "c63e1e4aa494b053a9b21f414762351ac54537acba27463755cd459c7e6c12b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c63e1e4aa494b053a9b21f414762351ac54537acba27463755cd459c7e6c12b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c63e1e4aa494b053a9b21f414762351ac54537acba27463755cd459c7e6c12b6", kill_on_drop: false }`
[INFO] [stdout] c63e1e4aa494b053a9b21f414762351ac54537acba27463755cd459c7e6c12b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9b3ba8997dbf2ac35f3f33632b9e2b499a77f9d0f885d963e5e570cf2c6ea864
[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" "9b3ba8997dbf2ac35f3f33632b9e2b499a77f9d0f885d963e5e570cf2c6ea864", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.15
[INFO] [stderr]     Checking nan-preserving-float v0.1.0
[INFO] [stderr]     Checking parity-wasm v0.32.0
[INFO] [stderr]     Checking parity-wasm v0.31.3
[INFO] [stderr]     Checking wasmi v0.3.0
[INFO] [stderr]     Checking wasm-gc-api v0.1.11
[INFO] [stderr]     Checking wasm-bindgen-cli-support v0.2.15
[INFO] [stderr]  Documenting wasm-bindgen-test-project-builder v0.2.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.49s
[INFO] running `Command { std: "docker" "inspect" "9b3ba8997dbf2ac35f3f33632b9e2b499a77f9d0f885d963e5e570cf2c6ea864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3ba8997dbf2ac35f3f33632b9e2b499a77f9d0f885d963e5e570cf2c6ea864", kill_on_drop: false }`
[INFO] [stdout] 9b3ba8997dbf2ac35f3f33632b9e2b499a77f9d0f885d963e5e570cf2c6ea864