[INFO] fetching crate cat_engine_basement 0.0.0-alpha7...
[INFO] testing cat_engine_basement-0.0.0-alpha7 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate cat_engine_basement 0.0.0-alpha7 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate cat_engine_basement 0.0.0-alpha7 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cat_engine_basement 0.0.0-alpha7
[INFO] finished tweaking crates.io crate cat_engine_basement 0.0.0-alpha7
[INFO] tweaked toml for crates.io crate cat_engine_basement 0.0.0-alpha7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate cat_engine_basement 0.0.0-alpha7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--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 bytemuck v1.7.2
[INFO] [stderr]   Downloaded libc v0.2.105
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[INFO] [stdout] d0f7851f7a5924065ae80864c0b8217843209ffe6f3b235fa45acbc0e7090849
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[INFO] running `Command { std: "docker" "rm" "-f" "d0f7851f7a5924065ae80864c0b8217843209ffe6f3b235fa45acbc0e7090849", kill_on_drop: false }`
[INFO] [stdout] d0f7851f7a5924065ae80864c0b8217843209ffe6f3b235fa45acbc0e7090849
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[INFO] [stdout] 170754da6f6aab0fa143806a18fe4ad5c634e2c8ab34162f9cdabdfd9658d7d5
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[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling color_quant v1.1.0
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[INFO] [stderr]    Compiling gif v0.11.3
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[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling cat_engine_basement v0.0.0-alpha7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/program.rs:145:28
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/shader.rs:181:28
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/buffer.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id:u32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            this code causes undefined behavior when executed
[INFO] [stdout]    |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/vertex_array.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut length=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/texture.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 let mut len:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this code causes undefined behavior when executed
[INFO] [stdout]    |                                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.15s
[INFO] running `Command { std: "docker" "inspect" "170754da6f6aab0fa143806a18fe4ad5c634e2c8ab34162f9cdabdfd9658d7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170754da6f6aab0fa143806a18fe4ad5c634e2c8ab34162f9cdabdfd9658d7d5", kill_on_drop: false }`
[INFO] [stdout] 170754da6f6aab0fa143806a18fe4ad5c634e2c8ab34162f9cdabdfd9658d7d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1f69ccc61dd75dce7176d6c0e1acca6fa6e9c0ddbc52c00e902cd85ccd2cff0
[INFO] running `Command { std: "docker" "start" "-a" "d1f69ccc61dd75dce7176d6c0e1acca6fa6e9c0ddbc52c00e902cd85ccd2cff0", kill_on_drop: false }`
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/program.rs:145:28
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/shader.rs:181:28
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/buffer.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id:u32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            this code causes undefined behavior when executed
[INFO] [stdout]    |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/vertex_array.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut length=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/texture.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cat_engine_basement v0.0.0-alpha7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 let mut len:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this code causes undefined behavior when executed
[INFO] [stdout]    |                                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/program.rs:145:28
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/graphics/core/shader.rs:181:28
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this code causes undefined behavior when executed
[INFO] [stdout]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/buffer.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id:u32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            this code causes undefined behavior when executed
[INFO] [stdout]    |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/vertex_array.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/shader.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut length=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level0/texture.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]   --> src/graphics/level2/program.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 let mut len:i32=MaybeUninit::uninit().assume_init();
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this code causes undefined behavior when executed
[INFO] [stdout]    |                                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d1f69ccc61dd75dce7176d6c0e1acca6fa6e9c0ddbc52c00e902cd85ccd2cff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f69ccc61dd75dce7176d6c0e1acca6fa6e9c0ddbc52c00e902cd85ccd2cff0", kill_on_drop: false }`
[INFO] [stdout] d1f69ccc61dd75dce7176d6c0e1acca6fa6e9c0ddbc52c00e902cd85ccd2cff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c35aa1fab2bc5fba1202cf0fe7737baba64f5afd09e0116e8dd1ca247fb1cfa5
[INFO] running `Command { std: "docker" "start" "-a" "c35aa1fab2bc5fba1202cf0fe7737baba64f5afd09e0116e8dd1ca247fb1cfa5", kill_on_drop: false }`
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]    --> src/graphics/core/program.rs:145:28
[INFO] [stderr]     |
[INFO] [stderr] 145 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            this code causes undefined behavior when executed
[INFO] [stderr]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: integers must be initialized
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]    --> src/graphics/core/shader.rs:181:28
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let mut length:i32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            this code causes undefined behavior when executed
[INFO] [stderr]     |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `u32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level0/buffer.rs:28:28
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let mut id:u32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            this code causes undefined behavior when executed
[INFO] [stderr]    |                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `u32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level0/vertex_array.rs:28:24
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level0/shader.rs:49:32
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                this code causes undefined behavior when executed
[INFO] [stderr]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level0/shader.rs:53:32
[INFO] [stderr]    |
[INFO] [stderr] 53 |                 let mut length=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                this code causes undefined behavior when executed
[INFO] [stderr]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `u32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level0/texture.rs:29:24
[INFO] [stderr]    |
[INFO] [stderr] 29 |             let mut id=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level2/program.rs:37:32
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let mut result:i32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                this code causes undefined behavior when executed
[INFO] [stderr]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]   --> src/graphics/level2/program.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let mut len:i32=MaybeUninit::uninit().assume_init();
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 this code causes undefined behavior when executed
[INFO] [stderr]    |                                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: `cat_engine_basement` (lib) generated 9 warnings
[INFO] [stderr] warning: `cat_engine_basement` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cat_engine_basement-1973ec41099729ad)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cat_engine_basement
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/graphics/core/parameters/viewport.rs - graphics::core::parameters::viewport::Viewport::set (line 31) ... FAILED
[INFO] [stdout] test src/graphics/level0/parameters/viewport.rs - graphics::level0::parameters::viewport::Viewport::set (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/graphics/core/parameters/viewport.rs - graphics::core::parameters::viewport::Viewport::set (line 31) stdout ----
[INFO] [stdout] error: expected `;`, found `Yw`
[INFO] [stdout]  --> src/graphics/core/parameters/viewport.rs:32:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | Xw = (Xnd + 1)(width / 2) + x
[INFO] [stdout]   |                              ^ help: add `;` here
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     -- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Yw` in this scope
[INFO] [stdout]  --> src/graphics/core/parameters/viewport.rs:33:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to introduce a new binding
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     +++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Ynd` in this scope
[INFO] [stdout]  --> src/graphics/core/parameters/viewport.rs:33:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `height` in this scope
[INFO] [stdout]  --> src/graphics/core/parameters/viewport.rs:33:20
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |                    ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `y` in this scope
[INFO] [stdout]  --> src/graphics/core/parameters/viewport.rs:33:34
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |                                  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/graphics/level0/parameters/viewport.rs - graphics::level0::parameters::viewport::Viewport::set (line 27) stdout ----
[INFO] [stdout] error: expected `;`, found `Yw`
[INFO] [stdout]  --> src/graphics/level0/parameters/viewport.rs:28:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | Xw = (Xnd + 1)(width / 2) + x
[INFO] [stdout]   |                              ^ help: add `;` here
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     -- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Yw` in this scope
[INFO] [stdout]  --> src/graphics/level0/parameters/viewport.rs:29:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to introduce a new binding
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |     +++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Ynd` in this scope
[INFO] [stdout]  --> src/graphics/level0/parameters/viewport.rs:29:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `height` in this scope
[INFO] [stdout]  --> src/graphics/level0/parameters/viewport.rs:29:20
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |                    ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `y` in this scope
[INFO] [stdout]  --> src/graphics/level0/parameters/viewport.rs:29:34
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Yw = (Ynd + 1)(height / 2) + y
[INFO] [stdout]   |                                  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/graphics/core/parameters/viewport.rs - graphics::core::parameters::viewport::Viewport::set (line 31)
[INFO] [stdout]     src/graphics/level0/parameters/viewport.rs - graphics::level0::parameters::viewport::Viewport::set (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c35aa1fab2bc5fba1202cf0fe7737baba64f5afd09e0116e8dd1ca247fb1cfa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35aa1fab2bc5fba1202cf0fe7737baba64f5afd09e0116e8dd1ca247fb1cfa5", kill_on_drop: false }`
[INFO] [stdout] c35aa1fab2bc5fba1202cf0fe7737baba64f5afd09e0116e8dd1ca247fb1cfa5
