[INFO] cloning repository https://github.com/AlterionX/crossarena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlterionX/crossarena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3413071e091cdf9e7f0e9a21256fe637bb22c8c
[INFO] documenting AlterionX/crossarena against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlterionX/crossarena 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 git repo https://github.com/AlterionX/crossarena
[INFO] finished tweaking git repo https://github.com/AlterionX/crossarena
[INFO] tweaked toml for git repo https://github.com/AlterionX/crossarena written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/AlterionX/crossarena 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]     Updating git repository `https://github.com/GodotNativeTools/godot-rust`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mint v0.5.3
[INFO] [stderr]   Downloaded colored v1.9.0
[INFO] [stderr]   Downloaded tap v0.4.0
[INFO] [stderr]   Downloaded num-traits v0.2.9
[INFO] [stderr]   Downloaded serde_json v1.0.42
[INFO] [stderr]   Downloaded euclid v0.20.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c0f2f2508f47451f541deaedec2571cbf3153f96cc9bca52411a93b7f7d1aad0
[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" "c0f2f2508f47451f541deaedec2571cbf3153f96cc9bca52411a93b7f7d1aad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0f2f2508f47451f541deaedec2571cbf3153f96cc9bca52411a93b7f7d1aad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f2f2508f47451f541deaedec2571cbf3153f96cc9bca52411a93b7f7d1aad0", kill_on_drop: false }`
[INFO] [stdout] c0f2f2508f47451f541deaedec2571cbf3153f96cc9bca52411a93b7f7d1aad0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8536d098a424d43172e7690fb0004f120f477e0427830844fa2530a50f7d6c6f
[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" "8536d098a424d43172e7690fb0004f120f477e0427830844fa2530a50f7d6c6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]     Checking mint v0.5.3
[INFO] [stderr]     Checking boolinator v2.4.0
[INFO] [stderr]     Checking tap v0.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking getrandom v0.1.13
[INFO] [stderr]     Checking colored v1.9.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking euclid v0.20.3
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.2
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking nalgebra v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling gdnative-derive v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]     Checking serde_json v1.0.42
[INFO] [stderr]    Compiling gdnative_bindings_generator v0.2.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]    Compiling gdnative-sys v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]    Compiling gdnative-core v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]    Compiling gdnative-bindings v0.1.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]     Checking gdnative v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]  Documenting crossarena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/event_bus.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[inherit(Node)]
[INFO] [stdout]   |          ^^^^^^ help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/records.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[inherit(Node)]
[INFO] [stdout]    |          ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/ui/start.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[inherit(Control)]
[INFO] [stdout]   |          ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] running `Command { std: "docker" "inspect" "8536d098a424d43172e7690fb0004f120f477e0427830844fa2530a50f7d6c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8536d098a424d43172e7690fb0004f120f477e0427830844fa2530a50f7d6c6f", kill_on_drop: false }`
[INFO] [stdout] 8536d098a424d43172e7690fb0004f120f477e0427830844fa2530a50f7d6c6f