[INFO] fetching crate redstone-ml 0.0.0...
[INFO] testing redstone-ml-0.0.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate redstone-ml 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate redstone-ml 0.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate redstone-ml 0.0.0
[INFO] tweaked toml for crates.io crate redstone-ml 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redstone-ml 0.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redstone-ml 0.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded target-triple v0.1.4
[INFO] [stderr]   Downloaded trybuild v1.0.105
[INFO] [stderr]   Downloaded toml_write v0.1.1
[INFO] [stderr]   Downloaded cpu-time v1.0.0
[INFO] [stderr]   Downloaded toml v0.8.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7
[INFO] running `Command { std: "docker" "start" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling redstone-ml v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling cpu-time v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stdout] warning: unused import: `first_n_elements`
[INFO] [stdout]  --> src/linalg/specialized_einsum.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{first_n_elements, NdArray};
[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: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/homogenous.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/shape.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_add.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_mul.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_sub.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::impl_default_trait_for_dtypes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/gradient_function.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/accumulate_grad.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.01s
[INFO] running `Command { std: "docker" "inspect" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stdout] warning: unused import: `first_n_elements`
[INFO] [stdout]  --> src/linalg/specialized_einsum.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{first_n_elements, NdArray};
[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: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/homogenous.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/shape.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_add.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_mul.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_sub.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::impl_default_trait_for_dtypes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/gradient_function.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/accumulate_grad.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling redstone-ml v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `first_n_elements`
[INFO] [stdout]  --> src/linalg/specialized_einsum.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{first_n_elements, NdArray};
[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: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/homogenous.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/shape.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_add.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_mul.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::impl_default_trait_for_dtypes`
[INFO] [stdout]  --> src/ops/binary_op_sub.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::impl_default_trait_for_dtypes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/gradient_function.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/autograd/accumulate_grad.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stdout]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `first_n_elements`
[INFO] [stderr]  --> src/linalg/specialized_einsum.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{first_n_elements, NdArray};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> src/util/flatten.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> src/util/homogenous.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> src/util/shape.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stderr]  --> src/ops/binary_op_add.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stderr]  --> src/ops/binary_op_mul.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::impl_default_trait_for_dtypes`
[INFO] [stderr]  --> src/ops/binary_op_sub.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::impl_default_trait_for_dtypes;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/autograd/gradient_function.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stderr]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/autograd/accumulate_grad.rs:30:17
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stderr]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `redstone-ml` (lib) generated 9 warnings (run `cargo fix --lib -p redstone-ml` to apply 9 suggestions)
[INFO] [stderr] warning: `redstone-ml` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/redstone_ml-5a31ff85824dcf8c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test linalg::einsum::tests::test_ellipsis_start ... ok
[INFO] [stdout] test linalg::einsum::tests::test_unique_labels2 ... ok
[INFO] [stdout] test ndarray::broadcast::tests::test_get_broadcasted_axes ... ok
[INFO] [stdout] test ndarray::iterator::collapse_contiguous::tests::test_collapse_to_uniform_stride_edge ... ok
[INFO] [stdout] test ndarray::iterator::collapse_contiguous::tests::test_collapse_contiguous ... ok
[INFO] [stdout] test linalg::einsum::tests::test_invalid_ellipsis_multiple - should panic ... ok
[INFO] [stdout] test linalg::einsum::tests::test_ellipsis_middle ... ok
[INFO] [stdout] test linalg::einsum::tests::test_ellipsis_middle2 ... ok
[INFO] [stdout] test linalg::einsum::tests::test_invalid_ellipsis - should panic ... ok
[INFO] [stdout] test ndarray::iterator::collapse_contiguous::tests::test_collapse_to_uniform_stride ... ok
[INFO] [stdout] test linalg::einsum::tests::test_parse_operand_subscripts_with_repeats ... ok
[INFO] [stdout] test linalg::einsum::tests::test_multiple_operands ... ok
[INFO] [stdout] test ndarray::reduce::tests::test_reduce_shape_and_stride ... ok
[INFO] [stdout] test linalg::einsum::tests::test_invalid_ellipsis_at_end - should panic ... ok
[INFO] [stderr]      Running unittests src/bin/backwards.rs (/opt/rustwide/target/release/deps/backwards-92974be3cd47edf8)
[INFO] [stdout] test ndarray::broadcast::tests::test_broadcast_shapes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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]      Running unittests src/bin/binary_ops.rs (/opt/rustwide/target/release/deps/binary_ops-8224bc293abd319c)
[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]      Running unittests src/bin/einsum.rs (/opt/rustwide/target/release/deps/einsum-e71b047dc93860f1)
[INFO] [stderr]      Running unittests src/bin/reduce.rs (/opt/rustwide/target/release/deps/reduce-5935e2c60959acb6)
[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] [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]      Running tests/astype.rs (/opt/rustwide/target/release/deps/astype-3e47bcfe519b3b94)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test_astype_from_1d_i128 ... ok
[INFO] [stdout] test test_astype_from_1d_f32 ... ok
[INFO] [stdout] test test_astype_from_1d_u32 ... ok
[INFO] [stdout] test test_astype_from_1d_i64 ... ok
[INFO] [stdout] test test_astype_from_1d_i16 ... ok
[INFO] [stdout] test test_astype_from_2d_i32 ... ok
[INFO] [stdout] test test_astype_from_2d_i64 ... ok
[INFO] [stdout] test test_astype_from_2d_f32 ... ok
[INFO] [stdout] test test_astype_from_2d_i16 ... ok
[INFO] [stdout] test test_astype_from_2d_u16 ... ok
[INFO] [stdout] test test_astype_from_2d_u32 ... ok
[INFO] [stdout] test test_astype_from_2d_u64 ... ok
[INFO] [stdout] test test_astype_from_2d_u8 ... ok
[INFO] [stdout] test test_astype_from_2d_i8 ... ok
[INFO] [stdout] test test_astype_from_2d_u128 ... ok
[INFO] [stdout] test test_astype_from_2d_f64 ... ok
[INFO] [stdout] test test_astype_from_1d_i32 ... ok
[INFO] [stdout] test test_astype_from_1d_u128 ... ok
[INFO] [stdout] test test_astype_from_1d_u64 ... ok
[INFO] [stdout] test test_astype_from_1d_u8 ... ok
[INFO] [stderr]      Running tests/autograd.rs (/opt/rustwide/target/release/deps/autograd-5f7ff4918409eade)
[INFO] [stdout] test test_astype_from_1d_u16 ... ok
[INFO] [stdout] test test_astype_from_2d_i128 ... ok
[INFO] [stdout] test test_astype_from_1d_i8 ... ok
[INFO] [stdout] test test_astype_from_1d_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_autograd5 ... ok
[INFO] [stdout] test test_autograd_compound_expression ... ok
[INFO] [stdout] test test_autograd2 ... ok
[INFO] [stdout] test test_autograd_mul_neg ... ok
[INFO] [stdout] test test_autograd_reshape ... ok
[INFO] [stdout] test test_autograd_transpose_ops ... ok
[INFO] [stdout] test test_autograd1 ... ok
[INFO] [stdout] test test_autograd_bmm_ops ... ok
[INFO] [stdout] test test_autograd_mul_div ... ok
[INFO] [stdout] test test_autograd_matmul_ops ... ok
[INFO] [stdout] test test_autograd_nested_neg_add ... ok
[INFO] [stdout] test test_autograd3 ... ok
[INFO] [stderr]      Running tests/binary_ops.rs (/opt/rustwide/target/release/deps/binary_ops-633d0b7a3955f646)
[INFO] [stdout] test test_autograd6 ... ok
[INFO] [stdout] test test_autograd_deep_chain_mul_add ... ok
[INFO] [stdout] test test_autograd4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 103 tests
[INFO] [stdout] test test_add_f32 ... ok
[INFO] [stdout] test test_add_f64 ... ok
[INFO] [stdout] test test_add_i128 ... ok
[INFO] [stdout] test test_add_i8 ... ok
[INFO] [stdout] test test_add_non_contiguous_isize ... ok
[INFO] [stdout] test test_add_isize ... ok
[INFO] [stdout] test test_add_non_contiguous_u32 ... ok
[INFO] [stdout] test test_add_non_contiguous_i128 ... ok
[INFO] [stdout] test test_add_non_contiguous_u64 ... ok
[INFO] [stdout] test test_add_i32 ... ok
[INFO] [stdout] test test_add_lifetimes ... ok
[INFO] [stdout] test test_add_non_contiguous_i64 ... ok
[INFO] [stdout] test test_add_scalar_i32 ... ok
[INFO] [stdout] test test_add_scalar_i64 ... ok
[INFO] [stdout] test test_add_i16 ... ok
[INFO] [stdout] test test_add_non_contiguous_u128 ... ok
[INFO] [stdout] test test_add_scalar_f32 ... ok
[INFO] [stdout] test test_add_u32 ... ok
[INFO] [stdout] test test_add_scalar_u32 ... ok
[INFO] [stdout] test test_add_scalar_u64 ... ok
[INFO] [stdout] test test_add_u64 ... ok
[INFO] [stdout] test test_add_scalar_f64 ... ok
[INFO] [stdout] test test_add_i64 ... ok
[INFO] [stdout] test test_add_u8 ... ok
[INFO] [stdout] test test_bitand ... ok
[INFO] [stdout] test test_add_scalar_i128 ... ok
[INFO] [stdout] test test_bitor ... ok
[INFO] [stdout] test test_add_scalar_u128 ... ok
[INFO] [stdout] test test_add_scalar_isize ... ok
[INFO] [stdout] test test_add_references ... ok
[INFO] [stdout] test test_broadcast_add ... ok
[INFO] [stdout] test test_div_non_contiguous_f32 ... ok
[INFO] [stdout] test test_add_non_contiguous_f32 ... ok
[INFO] [stdout] test test_div_non_contiguous_f64 ... ok
[INFO] [stdout] test test_div_scalar_f32 ... ok
[INFO] [stdout] test test_div_f32 ... ok
[INFO] [stdout] test test_add_non_contiguous_f64 ... ok
[INFO] [stdout] test test_add_u128 ... ok
[INFO] [stdout] test test_div_f64 ... ok
[INFO] [stdout] test test_broadcast_panic - should panic ... ok
[INFO] [stdout] test test_add_non_contiguous_i32 ... ok
[INFO] [stdout] test test_add_u16 ... ok
[INFO] [stdout] test test_iadd ... ok
[INFO] [stdout] test test_iadd_panic - should panic ... ok
[INFO] [stdout] test test_div_scalar_f64 ... ok
[INFO] [stdout] test test_mul_f64 ... ok
[INFO] [stdout] test test_mul_i32 ... ok
[INFO] [stdout] test test_mul_non_contiguous_i32 ... ok
[INFO] [stdout] test test_isub ... ok
[INFO] [stdout] test test_mul_i64 ... ok
[INFO] [stdout] test test_mul_isize ... ok
[INFO] [stdout] test test_mul_f32 ... ok
[INFO] [stdout] test test_mul_non_contiguous_f64 ... ok
[INFO] [stdout] test test_mul_non_contiguous_i128 ... ok
[INFO] [stdout] test test_mul_scalar_i128 ... ok
[INFO] [stdout] test test_mul_scalar_i32 ... ok
[INFO] [stdout] test test_mul_scalar_i64 ... ok
[INFO] [stdout] test test_mul_non_contiguous_i64 ... ok
[INFO] [stdout] test test_mul_non_contiguous_u64 ... ok
[INFO] [stdout] test test_mul_non_contiguous_u128 ... ok
[INFO] [stdout] test test_mul_i128 ... ok
[INFO] [stdout] test test_mul_non_contiguous_isize ... ok
[INFO] [stdout] test test_mul_scalar_f32 ... ok
[INFO] [stdout] test test_remainder ... ok
[INFO] [stdout] test test_shl ... ok
[INFO] [stdout] test test_mul_scalar_isize ... ok
[INFO] [stdout] test test_mul_scalar_u64 ... ok
[INFO] [stdout] test test_mul_u32 ... ok
[INFO] [stdout] test test_mul_u64 ... ok
[INFO] [stdout] test test_mul_non_contiguous_f32 ... ok
[INFO] [stdout] test test_scalar_add1 ... ok
[INFO] [stdout] test test_scalar_add_lifetimes ... ok
[INFO] [stdout] test test_sub_f64 ... ok
[INFO] [stdout] test test_sub_isize ... ok
[INFO] [stdout] test test_sub_i32 ... ok
[INFO] [stdout] test test_sub_f32 ... ok
[INFO] [stdout] test test_sub_non_contiguous_f32 ... ok
[INFO] [stdout] test test_sub_i128 ... ok
[INFO] [stdout] test test_sub_non_contiguous_f64 ... ok
[INFO] [stdout] test test_shr ... ok
[INFO] [stdout] test test_sub_i16 ... ok
[INFO] [stdout] test test_sub_i64 ... ok
[INFO] [stdout] test test_sub_scalar_f32 ... ok
[INFO] [stdout] test test_sub_non_contiguous_i32 ... ok
[INFO] [stdout] test test_mul_non_contiguous_u32 ... ok
[INFO] [stdout] test test_sub_non_contiguous_i16 ... ok
[INFO] [stdout] test test_sub_scalar_f64 ... ok
[INFO] [stdout] test test_mul_scalar_f64 ... ok
[INFO] [stdout] test test_viewonly_panic - should panic ... ok
[INFO] [stdout] test test_sub_scalar_i128 ... ok
[INFO] [stdout] test test_sub_non_contiguous_i8 ... ok
[INFO] [stdout] test test_mul_scalar_u128 ... ok
[INFO] [stdout] test test_sub_non_contiguous_i128 ... ok
[INFO] [stdout] test test_mul_scalar_u32 ... ok
[INFO] [stdout] test test_sub_non_contiguous_isize ... ok
[INFO] [stdout] test test_mul_u128 ... ok
[INFO] [stdout] test test_sub_scalar_i64 ... ok
[INFO] [stdout] test test_sub_scalar_isize ... ok
[INFO] [stdout] test test_sub_scalar_i16 ... ok
[INFO] [stdout] test test_sub_scalar_i32 ... ok
[INFO] [stdout] test test_sub_scalar_i8 ... ok
[INFO] [stdout] test test_sub_i8 ... ok
[INFO] [stderr]      Running tests/broadcast.rs (/opt/rustwide/target/release/deps/broadcast-7642289ead427825)
[INFO] [stdout] test test_sub_non_contiguous_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 103 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_broadcast_high_dims ... ok
[INFO] [stdout] test test_broadcast_identity ... ok
[INFO] [stdout] test test_broadcast_incompatible_shapes3 - should panic ... ok
[INFO] [stdout] test test_broadcast_incompatible_shapes1 - should panic ... ok
[INFO] [stdout] test test_broadcast ... ok
[INFO] [stdout] test test_broadcast_incompatible_shapes2 - should panic ... ok
[INFO] [stdout] test test_broadcast_matrix_to_higher_dims ... ok
[INFO] [stdout] test test_broadcast_scalar_to_higher_dims ... ok
[INFO] [stdout] test test_broadcast_single_dimensional_expansion ... ok
[INFO] [stderr]      Running tests/compiler_errors.rs (/opt/rustwide/target/release/deps/compiler_errors-674a5f4229909b6b)
[INFO] [stdout] test test_broadcast_unchanged ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling redstone-ml v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking cpu-time v1.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr] warning: unused import: `first_n_elements`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/linalg/specialized_einsum.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{first_n_elements, NdArray};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/util/flatten.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/util/homogenous.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/util/shape.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::recursive_trait_base_cases;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/ops/binary_op_add.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `impl_default_trait_for_dtypes`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/ops/binary_op_mul.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{impl_default_trait_for_dtypes, simd_binary_op_specializations};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::impl_default_trait_for_dtypes`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/ops/binary_op_sub.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::impl_default_trait_for_dtypes;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> /opt/rustwide/workdir/src/autograd/gradient_function.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stderr]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> /opt/rustwide/workdir/src/autograd/accumulate_grad.rs:30:17
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn gradient(&self) -> Option<NdArray<T>> {
[INFO] [stderr]    |                 ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn gradient(&self) -> Option<NdArray<'_, T>> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `redstone-ml` (lib) generated 9 warnings (run `cargo fix --lib -p redstone-ml` to apply 9 suggestions)
[INFO] [stderr]     Checking redstone-ml-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/redstone-ml)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.39s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/compile-fail/gradient-lifetime.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0597]: `a` does not live long enough
[INFO] [stderr]   --> tests/compile-fail/gradient-lifetime.rs:9:9
[INFO] [stderr]    |
[INFO] [stderr] 4  |     let _grad = {
[INFO] [stderr]    |         ----- borrow later stored here
[INFO] [stderr] 5  |         let mut a = Tensor::new([1.0f32, 2.0, 3.0]);
[INFO] [stderr]    |             ----- binding `a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 9  |         a.gradient().unwrap()
[INFO] [stderr]    |         ^ borrowed value does not live long enough
[INFO] [stderr] 10 |     };
[INFO] [stderr]    |     - `a` dropped here while still borrowed
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0597]: `a` does not live long enough
[INFO] [stderr]  --> tests/compile-fail/gradient-lifetime.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr]  4 |     let _grad = {
[INFO] [stderr]    |         ----- borrow later stored here
[INFO] [stderr]  5 |         let mut a = Tensor::new([1.0f32, 2.0, 3.0]);
[INFO] [stderr]    |             ----- binding `a` declared here
[INFO] [stderr] ...
[INFO] [stderr]  9 |         a.gradient().unwrap()
[INFO] [stderr]    |         ^ borrowed value does not live long enough
[INFO] [stderr] 10 |     };
[INFO] [stderr]    |     - `a` dropped here while still borrowed
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test test_compiler_errors ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_compiler_errors stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_compiler_errors' (1804) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.105/src/run.rs:102:13:
[INFO] [stdout] 1 of 1 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x646231dc9671 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x646231de03da - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x646231dce1bc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x646231da2376 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x646231dc05c9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x646231d598f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x646231dc0782 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x646231da2422 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x646231d9ae29 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x646231da301d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x646231de0b0c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x646231c892f3 - <trybuild[21449ab0362fb04d]::Runner>::run
[INFO] [stdout]   12:     0x646231c8c650 - <trybuild[21449ab0362fb04d]::TestCases as core[df12db4294e9bfd3]::ops::drop::Drop>::drop
[INFO] [stdout]   13:     0x646231c83f68 - compiler_errors[19f50625898dd26f]::test_compiler_errors
[INFO] [stdout]   14:     0x646231c84169 - <compiler_errors[19f50625898dd26f]::test_compiler_errors::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x646231d4cbdb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x646231d5a245 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x646231d53b04 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x646231d5d3a2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x646231dc8929 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7a060ee56dfa - <unknown>
[INFO] [stdout]   21:     0x7a060eeea3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_compiler_errors
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.82s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test compiler_errors`
[INFO] running `Command { std: "docker" "inspect" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7", kill_on_drop: false }`
[INFO] [stdout] 5e0839fac5f2475f871380f46eb55531855eee4d9cde0b728c3c07c043d70af7
