[INFO] fetching crate mesh_to_vox 0.1.1...
[INFO] checking mesh_to_vox-0.1.1 against master#5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa for pr-149901-1
[INFO] extracting crate mesh_to_vox 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mesh_to_vox 0.1.1
[INFO] finished tweaking crates.io crate mesh_to_vox 0.1.1
[INFO] tweaked toml for crates.io crate mesh_to_vox 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mesh_to_vox 0.1.1 on toolchain 5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mesh_to_vox 0.1.1 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" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5870bb30b4bef2abd86ad97185c3fba578f9cbbd723328bf4ed0a57953c01c53
[INFO] running `Command { std: "docker" "start" "-a" "5870bb30b4bef2abd86ad97185c3fba578f9cbbd723328bf4ed0a57953c01c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5870bb30b4bef2abd86ad97185c3fba578f9cbbd723328bf4ed0a57953c01c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5870bb30b4bef2abd86ad97185c3fba578f9cbbd723328bf4ed0a57953c01c53", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d3d36ee8f606b97072f593a0685629f591616489f1bca04542f61b2d668b6692", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `buffer_view_target`
[INFO] [stdout]   --> src/io.rs:51:36
[INFO] [stdout]    |
[INFO] [stdout] 51 | use gltf2::{AccessorComponentType, buffer_view_target};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `buffer_view_target`
[INFO] [stdout]   --> src/io.rs:51:36
[INFO] [stdout]    |
[INFO] [stdout] 51 | use gltf2::{AccessorComponentType, buffer_view_target};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: visibility qualifiers have no effect on `const _` declarations
[INFO] [stdout]    --> src/io.rs:453:5
[INFO] [stdout]     |
[INFO] [stdout] 453 |     pub const _ : () = _gather();
[INFO] [stdout]     |     ^^^ help: remove the qualifier
[INFO] [stdout]     |
[INFO] [stdout]     = note: `const _` does not declare a name, so there is nothing for the qualifier to apply to
[INFO] [stdout]     = note: `#[warn(unused_visibilities)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cwd`
[INFO] [stdout]   --> src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let cwd = cwd.as_os_str().to_str().unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cwd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let time = Timer::new("total");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `screenshot` is never used
[INFO] [stdout]   --> src/main.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn screenshot(input_path : &str, output_path : &str) -> std::process::Output{
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gather` is never used
[INFO] [stdout]   --> src/main.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn gather(dir : &str) -> Vec<String>{
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_test_images` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn generate_test_images(){
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/octree.rs:176:42
[INFO] [stdout]     |
[INFO] [stdout] 176 |         let mut output: [u8; 4] = unsafe{std::mem::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 `[[u8; 4]; 3]` does not permit being left uninitialized
[INFO] [stdout]    --> src/octree.rs:193:42
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let mut output: [[u8; 4]; 3]= unsafe{std::mem::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: variable `byteStride` should have a snake case name
[INFO] [stdout]    --> src/io.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |     let byteStride = if float{core::mem::size_of::<FloatVertex>()}else{core::mem::size_of::<Vertex>()};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_stride`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteOffset` should have a snake case name
[INFO] [stdout]    --> src/io.rs:547:9
[INFO] [stdout]     |
[INFO] [stdout] 547 |     let byteOffset = if float{core::mem::offset_of!(FloatVertex, position)}else{core::mem::offset_of!(Vertex, position)};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteOffset` should have a snake case name
[INFO] [stdout]    --> src/io.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 559 |     let byteOffset = if float{core::mem::offset_of!(FloatVertex, color)}else{core::mem::offset_of!(Vertex, color)};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `componentType` should have a snake case name
[INFO] [stdout]    --> src/io.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |     let componentType = if float{f32::ACCESSOR_COMPONENT_TYPE}else{u8::ACCESSOR_COMPONENT_TYPE};
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `component_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cwd`
[INFO] [stdout]   --> src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let cwd = cwd.as_os_str().to_str().unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cwd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let time = Timer::new("total");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `screenshot` is never used
[INFO] [stdout]   --> src/main.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn screenshot(input_path : &str, output_path : &str) -> std::process::Output{
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gather` is never used
[INFO] [stdout]   --> src/main.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn gather(dir : &str) -> Vec<String>{
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_test_images` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn generate_test_images(){
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/octree.rs:176:42
[INFO] [stdout]     |
[INFO] [stdout] 176 |         let mut output: [u8; 4] = unsafe{std::mem::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 `[[u8; 4]; 3]` does not permit being left uninitialized
[INFO] [stdout]    --> src/octree.rs:193:42
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let mut output: [[u8; 4]; 3]= unsafe{std::mem::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: variable `byteStride` should have a snake case name
[INFO] [stdout]    --> src/io.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |     let byteStride = if float{core::mem::size_of::<FloatVertex>()}else{core::mem::size_of::<Vertex>()};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_stride`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteOffset` should have a snake case name
[INFO] [stdout]    --> src/io.rs:547:9
[INFO] [stdout]     |
[INFO] [stdout] 547 |     let byteOffset = if float{core::mem::offset_of!(FloatVertex, position)}else{core::mem::offset_of!(Vertex, position)};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteOffset` should have a snake case name
[INFO] [stdout]    --> src/io.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 559 |     let byteOffset = if float{core::mem::offset_of!(FloatVertex, color)}else{core::mem::offset_of!(Vertex, color)};
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `byte_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `componentType` should have a snake case name
[INFO] [stdout]    --> src/io.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |     let componentType = if float{f32::ACCESSOR_COMPONENT_TYPE}else{u8::ACCESSOR_COMPONENT_TYPE};
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `component_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "d3d36ee8f606b97072f593a0685629f591616489f1bca04542f61b2d668b6692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d36ee8f606b97072f593a0685629f591616489f1bca04542f61b2d668b6692", kill_on_drop: false }`
[INFO] [stdout] d3d36ee8f606b97072f593a0685629f591616489f1bca04542f61b2d668b6692
