[INFO] fetching crate stork-search 0.7.3...
[INFO] documenting stork-search-0.7.3 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate stork-search 0.7.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate stork-search 0.7.3 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stork-search 0.7.3
[INFO] finished tweaking crates.io crate stork-search 0.7.3
[INFO] tweaked toml for crates.io crate stork-search 0.7.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate stork-search 0.7.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded srtparse v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c7cea4588be5165bb3b9541b8737bffc64443dfc9283af912c0d719ad828bbc
[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" "2c7cea4588be5165bb3b9541b8737bffc64443dfc9283af912c0d719ad828bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c7cea4588be5165bb3b9541b8737bffc64443dfc9283af912c0d719ad828bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c7cea4588be5165bb3b9541b8737bffc64443dfc9283af912c0d719ad828bbc", kill_on_drop: false }`
[INFO] [stdout] 2c7cea4588be5165bb3b9541b8737bffc64443dfc9283af912c0d719ad828bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b140976cffb144f79cd9ac7d89b4759faff0d7f5fc04fd20f9547cc95e4d797
[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" "7b140976cffb144f79cd9ac7d89b4759faff0d7f5fc04fd20f9547cc95e4d797", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.59
[INFO] [stderr]    Compiling bumpalo v3.2.0
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.59
[INFO] [stderr]     Checking srtparse v0.2.0
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking num-format v0.4.0
[INFO] [stderr]     Checking rmp-serde v0.14.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.59
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.59
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.59
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking stork-search v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting stork-search v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.68s
[INFO] running `Command { std: "docker" "inspect" "7b140976cffb144f79cd9ac7d89b4759faff0d7f5fc04fd20f9547cc95e4d797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b140976cffb144f79cd9ac7d89b4759faff0d7f5fc04fd20f9547cc95e4d797", kill_on_drop: false }`
[INFO] [stdout] 7b140976cffb144f79cd9ac7d89b4759faff0d7f5fc04fd20f9547cc95e4d797