[INFO] cloning repository https://github.com/ubuntunux/RustEngine3D
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ubuntunux/RustEngine3D" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubuntunux%2FRustEngine3D", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubuntunux%2FRustEngine3D'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2654651ef8fbd9c5f9e0cd73585f68b4369e106a
[INFO] checking ubuntunux/RustEngine3D against try#ff044a3d65d25a17c3e14c1530004e1540179ba7 for pr-78338
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubuntunux%2FRustEngine3D" "/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/ubuntunux/RustEngine3D on toolchain ff044a3d65d25a17c3e14c1530004e1540179ba7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ubuntunux/RustEngine3D
[INFO] finished tweaking git repo https://github.com/ubuntunux/RustEngine3D
[INFO] tweaked toml for git repo https://github.com/ubuntunux/RustEngine3D written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v4.0.2
[INFO] [stderr]   Downloaded simba v0.2.4
[INFO] [stderr]   Downloaded raw-window-metal v0.1.0
[INFO] [stderr]   Downloaded ash v0.31.0
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[INFO] [stderr]   Downloaded nalgebra v0.22.1
[INFO] [stderr]   Downloaded cgmath v0.17.0
[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" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d18d952c3f9f637cbb595993a0446ed127219f5e3c20ccb1e9116961bbfc0634
[INFO] running `Command { std: "docker" "start" "-a" "d18d952c3f9f637cbb595993a0446ed127219f5e3c20ccb1e9116961bbfc0634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d18d952c3f9f637cbb595993a0446ed127219f5e3c20ccb1e9116961bbfc0634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18d952c3f9f637cbb595993a0446ed127219f5e3c20ccb1e9116961bbfc0634", kill_on_drop: false }`
[INFO] [stdout] d18d952c3f9f637cbb595993a0446ed127219f5e3c20ccb1e9116961bbfc0634
[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" "RUSTFLAGS=--cap-lints=forbid" "-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" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 96867f31178da37733f195fcac01ec373f8696216c9cdbb0b9613d6959ca5763
[INFO] running `Command { std: "docker" "start" "-a" "96867f31178da37733f195fcac01ec373f8696216c9cdbb0b9613d6959ca5763", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling xml-rs v0.8.3
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[INFO] [stderr]    Compiling pkg-config v0.3.19
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[INFO] [stderr]     Checking ppv-lite86 v0.2.9
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[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling num-complex v0.2.4
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[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
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[INFO] [stderr]    Compiling paste-impl v0.1.18
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[INFO] [stderr]     Checking rusttype v0.8.3
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[INFO] [stderr]    Compiling wayland-client v0.23.6
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[INFO] [stderr]     Checking env_logger v0.7.1
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[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking which v4.0.2
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
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[INFO] [stderr]     Checking ash-window v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking simba v0.2.4
[INFO] [stderr]     Checking nalgebra v0.22.1
[INFO] [stderr]     Checking rust_engine_3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/resource/texture_generator.rs:42:29
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let index = (x + y * size + z * size * size);
[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 assigned value
[INFO] [stdout]   --> src/resource/texture_generator.rs:42:29
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let index = (x + y * size + z * size * size);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `render_scene` is never read
[INFO] [stdout]    --> src/application/application.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         render_scene = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `render_scene` is never read
[INFO] [stdout]    --> src/application/application.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         render_scene = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode_name`
[INFO] [stdout]    --> src/resource/resource.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let mode_name = get_unique_resource_name(&self._model_data_map, &model_file_path, &model_file);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `contents`
[INFO] [stdout]    --> src/resource/resource.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let contents = fs::read_to_string(model_file).expect("Something went wrong reading the file");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contents`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `renderer_data`
[INFO] [stdout]    --> src/resource/resource.rs:214:40
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn load_model_datas(&mut self, renderer_data: &RendererData) {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode_name`
[INFO] [stdout]    --> src/resource/resource.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let mode_name = get_unique_resource_name(&self._model_data_map, &model_file_path, &model_file);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `contents`
[INFO] [stdout]    --> src/resource/resource.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let contents = fs::read_to_string(model_file).expect("Something went wrong reading the file");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contents`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `renderer_data`
[INFO] [stdout]    --> src/resource/resource.rs:214:40
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn load_model_datas(&mut self, renderer_data: &RendererData) {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "96867f31178da37733f195fcac01ec373f8696216c9cdbb0b9613d6959ca5763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96867f31178da37733f195fcac01ec373f8696216c9cdbb0b9613d6959ca5763", kill_on_drop: false }`
[INFO] [stdout] 96867f31178da37733f195fcac01ec373f8696216c9cdbb0b9613d6959ca5763