[INFO] fetching crate juNa 0.0.1...
[INFO] checking juNa-0.0.1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate juNa 0.0.1 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate juNa 0.0.1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate juNa 0.0.1
[INFO] finished tweaking crates.io crate juNa 0.0.1
[INFO] tweaked toml for crates.io crate juNa 0.0.1 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate juNa 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] eef7ba10360efc0ab994dc3b0e573d996550d3b8042440173a5a2a9a572dd3c8
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[INFO] running `Command { std: "docker" "inspect" "eef7ba10360efc0ab994dc3b0e573d996550d3b8042440173a5a2a9a572dd3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef7ba10360efc0ab994dc3b0e573d996550d3b8042440173a5a2a9a572dd3c8", kill_on_drop: false }`
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[INFO] [stdout] cca6d945ee3ab27ac07597e7ccff63ad06d7a54d97f9d78f73a9651d27c1f53c
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[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stdout] warning: unused import: `wgpu`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `juNa` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ju_na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `juNa` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ju_na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis5/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_evaluatable_checked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis5/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> examples/axis5/main.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{marker::PhantomData, ops::Add};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis3/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_evaluatable_checked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis3/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]   --> examples/test2/r10/tensor.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     data: D,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]   --> examples/axis5/main.rs:23:47
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn bb<T1: Add + Copy, T2: Add + Copy>(t1: T1, t2: T2) {
[INFO] [stdout]    |                                               ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> examples/axis1/main.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let t = Tensor::<Ax, 0>::new([]);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> examples/axis1/main.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn new(shape: [usize; N]) -> Self {
[INFO] [stdout]    |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bb`
[INFO] [stdout]   --> examples/axis5/main.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn bb<T1: Add + Copy, T2: Add + Copy>(t1: T1, t2: T2) {
[INFO] [stdout]    |    ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis4/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_evaluatable_checked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> examples/axis4/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused arithmetic operation that must be used
[INFO] [stdout]   --> examples/axis5/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     t1 + t1;
[INFO] [stdout]    |     ^^^^^^^ the arithmetic operation produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let _ = t1 + t1;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `X`
[INFO] [stdout]   --> examples/axis1/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     type X<F> = I<J<K<F>>>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t1`
[INFO] [stdout]   --> examples/axis3/main.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let t1 = Tensor::<Ax<I<J<I<K>>>>, f32>::new([1, 2, 8, 6]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]   --> examples/axis3/main.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let t2 = Tensor::<Ax<I<J<I<K>>>>, f32>::new([1, 2, 8, 6]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t3`
[INFO] [stdout]   --> examples/axis3/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let t3 = Tensor::<Ax, f32>::new([]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> examples/axis3/main.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn add(&self, b: &Self) {}
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add`
[INFO] [stdout]   --> examples/axis3/main.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn add(&self, b: &Self) {}
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t1`
[INFO] [stdout]   --> examples/axis2/main.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let t1: Tensor<Ax![I, J, K, L]> = Tensor::<Ax![I, J, K, L]>::new([1, 2, 3, 8]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]   --> examples/axis2/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let t2 = Tensor::<Ax<I<J<K<L>>>, 4>>::new([1, 2, 3, 8]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t3`
[INFO] [stdout]   --> examples/axis2/main.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let t3: Tensor<Ax<Axis![], 0>> = Tensor::<Ax<Axis![], 0>>::new([]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t3`
[INFO] [stdout]   --> examples/axis2/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let t3: Tensor<Ax![]> = Tensor::<Ax![]>::new([]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t4`
[INFO] [stdout]   --> examples/axis2/main.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let t4 = Tensor::<Ax<Nil, 0>>::new([]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `N`
[INFO] [stdout]  --> examples/axis2/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     const N: usize = A::N;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]   --> examples/axis4/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let tx = Tensor::<f32, Ax<B, M, W, H, K, D>>::new([8, 1, 2, 8, 6, 1]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t1`
[INFO] [stdout]   --> examples/axis4/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let t1 = Tensor::<f32, Ax<H, J, I, K>>::new([8, 2, 8, 6]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]   --> examples/axis4/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let t2 = Tensor::<f32, Ax<I0, I1, I2, I3>>::new([8, 2, 8, 6]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t3`
[INFO] [stdout]   --> examples/axis4/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let t3 = Tensor::<f32, Ax<I, J, I, K>>::new([8, 2, 8, 6]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t4`
[INFO] [stdout]   --> examples/axis4/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let t4 = Tensor::<f32, Ax>::new([]);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> examples/axis4/tensor.rs:122:23
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn add(&self, b: &Self) {}
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add`
[INFO] [stdout]    --> examples/axis4/tensor.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn add(&self, b: &Self) {}
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.77s
[INFO] running `Command { std: "docker" "inspect" "cca6d945ee3ab27ac07597e7ccff63ad06d7a54d97f9d78f73a9651d27c1f53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca6d945ee3ab27ac07597e7ccff63ad06d7a54d97f9d78f73a9651d27c1f53c", kill_on_drop: false }`
[INFO] [stdout] cca6d945ee3ab27ac07597e7ccff63ad06d7a54d97f9d78f73a9651d27c1f53c