[INFO] fetching crate cw-voting 0.2.0...
[INFO] documenting cw-voting-0.2.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate cw-voting 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cw-voting 0.2.0 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] removed /workspace/builds/worker-3/source/.cargo/config
[INFO] started tweaking crates.io crate cw-voting 0.2.0
[INFO] finished tweaking crates.io crate cw-voting 0.2.0
[INFO] tweaked toml for crates.io crate cw-voting 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate cw-voting 0.2.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-native v0.59.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.59.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.59.0
[INFO] [stderr]   Downloaded doc-comment v0.3.2
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.59.0
[INFO] [stderr]   Downloaded serde-bench v0.0.7
[INFO] [stderr]   Downloaded cranelift-entity v0.59.0
[INFO] [stderr]   Downloaded wasmer-clif-fork-wasm v0.59.0
[INFO] [stderr]   Downloaded wasmer-clif-fork-frontend v0.59.0
[INFO] [stderr]   Downloaded dynasmrt v0.5.2
[INFO] [stderr]   Downloaded dynasm v0.5.2
[INFO] [stderr]   Downloaded wasmparser v0.51.4
[INFO] [stderr]   Downloaded cranelift-codegen v0.59.0
[INFO] [stderr]   Downloaded gimli v0.20.0
[INFO] [stderr]   Downloaded wasmer-win-exception-handler v0.17.0
[INFO] [stderr]   Downloaded wasmer-middleware-common v0.17.0
[INFO] [stderr]   Downloaded wasmer-clif-backend v0.17.0
[INFO] [stderr]   Downloaded wasmer-runtime-core v0.17.0
[INFO] [stderr]   Downloaded wasmer-singlepass-backend v0.17.0
[INFO] [stderr]   Downloaded blake3 v0.3.3
[INFO] [stderr]   Downloaded schemars v0.7.3
[INFO] [stderr]   Downloaded cosmwasm-vm v0.10.0
[INFO] [stderr]   Downloaded schemars_derive v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ad986fb1d19280b46c7eec13f1c31f9770050836d2e6a6b57d2ece82427c3ebd
[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" "ad986fb1d19280b46c7eec13f1c31f9770050836d2e6a6b57d2ece82427c3ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad986fb1d19280b46c7eec13f1c31f9770050836d2e6a6b57d2ece82427c3ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad986fb1d19280b46c7eec13f1c31f9770050836d2e6a6b57d2ece82427c3ebd", kill_on_drop: false }`
[INFO] [stdout] ad986fb1d19280b46c7eec13f1c31f9770050836d2e6a6b57d2ece82427c3ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fea22b9218f806a9818cdc91a1cd90beb3ac709ffb9536a5417c2d93fe062396
[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" "fea22b9218f806a9818cdc91a1cd90beb3ac709ffb9536a5417c2d93fe062396", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling doc-comment v0.3.2
[INFO] [stderr]    Compiling schemars v0.7.3
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling snafu-derive v0.6.8
[INFO] [stderr]    Compiling schemars_derive v0.7.3
[INFO] [stderr]     Checking snafu v0.6.8
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking serde-json-wasm v0.2.1
[INFO] [stderr]     Checking cosmwasm-std v0.10.0
[INFO] [stderr]     Checking cosmwasm-storage v0.10.0
[INFO] [stderr]  Documenting cw-voting v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.61s
[INFO] running `Command { std: "docker" "inspect" "fea22b9218f806a9818cdc91a1cd90beb3ac709ffb9536a5417c2d93fe062396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fea22b9218f806a9818cdc91a1cd90beb3ac709ffb9536a5417c2d93fe062396", kill_on_drop: false }`
[INFO] [stdout] fea22b9218f806a9818cdc91a1cd90beb3ac709ffb9536a5417c2d93fe062396