[INFO] cloning repository https://github.com/Ruddle/oxidator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ruddle/oxidator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuddle%2Foxidator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuddle%2Foxidator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba77b3419a1c285fb6c63b2590bf138ce3ab661d
[INFO] documenting Ruddle/oxidator 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%2FRuddle%2Foxidator" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ruddle/oxidator 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/Ruddle/oxidator
[INFO] finished tweaking git repo https://github.com/Ruddle/oxidator
[INFO] tweaked toml for git repo https://github.com/Ruddle/oxidator written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Ruddle/oxidator 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imgui-winit-support v0.2.1
[INFO] [stderr]   Downloaded chashmap v2.2.2
[INFO] [stderr]   Downloaded notify v5.0.0-pre.1
[INFO] [stderr]   Downloaded obj-rs v0.5.0
[INFO] [stderr]   Downloaded imgui-sys v0.2.0
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[INFO] [stderr]   Downloaded shaderc v0.6.1
[INFO] [stderr]   Downloaded shaderc-sys v0.6.1
[INFO] [stderr]   Downloaded imgui v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a92571f4f537e018696a8bb9c7e1cd4f3fd02d7a50d4bbc5e7ec4a02e01d4e65
[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" "a92571f4f537e018696a8bb9c7e1cd4f3fd02d7a50d4bbc5e7ec4a02e01d4e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a92571f4f537e018696a8bb9c7e1cd4f3fd02d7a50d4bbc5e7ec4a02e01d4e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92571f4f537e018696a8bb9c7e1cd4f3fd02d7a50d4bbc5e7ec4a02e01d4e65", kill_on_drop: false }`
[INFO] [stdout] a92571f4f537e018696a8bb9c7e1cd4f3fd02d7a50d4bbc5e7ec4a02e01d4e65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ea5f89456ce61a22f74ccee4e43948b2e29cc5c1b4938480c5024dd5e381240b
[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" "ea5f89456ce61a22f74ccee4e43948b2e29cc5c1b4938480c5024dd5e381240b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.15
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]     Checking vec_map v0.6.0
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]    Compiling imgui-sys v0.2.0
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking relevant v0.4.2
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking filetime v0.2.8
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking aho-corasick v0.7.8
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking libloading v0.5.2
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking gfx-hal v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking ash v0.29.0
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[INFO] [stderr]     Checking parking_lot_core v0.6.2
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[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
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[INFO] [stderr]    Compiling synstructure v0.12.3
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[INFO] [stderr]     Checking noise v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
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[INFO] [stderr]    Compiling typename_derive v0.1.4
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[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking alga v0.9.2
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[INFO] [stderr]     Checking obj-rs v0.5.0
[INFO] [stderr]     Checking nalgebra v0.19.0
[INFO] [stderr]  Documenting oxidator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/client/misc.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         for (model_gpu_state) in self.unit_part_gpu.states.iter_mut() {
[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 function argument
[INFO] [stdout]    --> src/client/misc.rs:159:25
[INFO] [stdout]     |
[INFO] [stdout] 159 |                         (t * 2.0),
[INFO] [stdout]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/client/mod.rs:154:10
[INFO] [stdout]     |
[INFO] [stdout] 154 |     ) -> (Self) {
[INFO] [stdout]     |          ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/client/mod.rs:608:9
[INFO] [stdout]     |
[INFO] [stdout] 608 |         (this)
[INFO] [stdout]     |         ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/client/mod.rs:927:25
[INFO] [stdout]     |
[INFO] [stdout] 927 |                     for (model_gpu_state) in self.unit_part_gpu.states.iter_mut() {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/gpu_obj/arrow_gpu.rs:45:95
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let pipeline = Self::create_pipeline(device, main_bind_group_layout, format).unwrap();;
[INFO] [stdout]    |                                                                                               ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/gpu_obj/line.rs:29:95
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let pipeline = Self::create_pipeline(device, main_bind_group_layout, format).unwrap();;
[INFO] [stdout]    |                                                                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/gpu_obj/model_gpu.rs:46:95
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let pipeline = Self::create_pipeline(device, main_bind_group_layout, format).unwrap();;
[INFO] [stdout]    |                                                                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/gpu_obj/unit_icon.rs:29:95
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let pipeline = Self::create_pipeline(device, main_bind_group_layout, format).unwrap();;
[INFO] [stdout]    |                                                                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/gpu_obj/water.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 .unwrap();;
[INFO] [stdout]    |                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/mobile.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let diff = (other - self);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |       /// ```no_run
[INFO] [stdout]     |  _________^
[INFO] [stdout] 270 | |     ///
[INFO] [stdout] 271 | |     /// ```
[INFO] [stdout]     | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |       /// ```no_run
[INFO] [stdout]     |  _________^
[INFO] [stdout] 541 | |     ///
[INFO] [stdout] 542 | |     /// ```
[INFO] [stdout]     | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 559 |       /// ```no_run
[INFO] [stdout]     |  _________^
[INFO] [stdout] 560 | |     ///
[INFO] [stdout] 561 | |     /// ```
[INFO] [stdout]     | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |       /// ```no_run
[INFO] [stdout]     |  _________^
[INFO] [stdout] 219 | |     ///
[INFO] [stdout] 220 | |     /// ```
[INFO] [stdout]     | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 02s
[INFO] running `Command { std: "docker" "inspect" "ea5f89456ce61a22f74ccee4e43948b2e29cc5c1b4938480c5024dd5e381240b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5f89456ce61a22f74ccee4e43948b2e29cc5c1b4938480c5024dd5e381240b", kill_on_drop: false }`
[INFO] [stdout] ea5f89456ce61a22f74ccee4e43948b2e29cc5c1b4938480c5024dd5e381240b