[INFO] fetching crate unsloth-rs 1.0.2...
[INFO] testing unsloth-rs-1.0.2 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate unsloth-rs 1.0.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unsloth-rs 1.0.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unsloth-rs 1.0.2
[INFO] tweaked toml for crates.io crate unsloth-rs 1.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unsloth-rs 1.0.2 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unsloth-rs 1.0.2 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded liblzma v0.4.5
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[INFO] running `Command { std: "docker" "inspect" "2073d68bcc83291cda40d0261074bb4af0ce0830478688458e51715a3287bf13", kill_on_drop: false }`
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[INFO] [stdout] 2073d68bcc83291cda40d0261074bb4af0ce0830478688458e51715a3287bf13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad7e04e57bed5adca695331f8a366e2a89ab858f009fd98f8bc950baabf1ea9
[INFO] running `Command { std: "docker" "start" "-a" "0ad7e04e57bed5adca695331f8a366e2a89ab858f009fd98f8bc950baabf1ea9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling candle-core v0.9.2
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[INFO] [stderr]    Compiling unsloth-rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IndexOp`
[INFO] [stdout]   --> tests/gpu/flash_attention.rs:25:34
[INFO] [stdout]    |
[INFO] [stdout] 25 | use candle_core::{DType, Device, IndexOp, Tensor};
[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: `std::time::Instant`
[INFO] [stdout]   --> tests/gpu/flash_attention.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FusedAttentionConfig` and `FusedAttention`
[INFO] [stdout]   --> tests/gpu/flash_attention.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |     attention::{FusedAttention, FusedAttentionConfig},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Uniform { max: f32 },
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Normal { std: f32 },
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     LongTail { scale: f32 },
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stdout]    |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stdout]    |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:44:45
[INFO] [stdout]    |
[INFO] [stdout] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> tests/helpers.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     LargeValues { max: f32 },
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DType`
[INFO] [stdout]    --> src/kernels/fused_swiglu.rs:584:23
[INFO] [stdout]     |
[INFO] [stdout] 584 |     use candle_core::{DType, Device};
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_gpu_available` is never used
[INFO] [stdout]    --> tests/gpu/mod.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn is_gpu_available() -> bool {
[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 `get_gpu_info` is never used
[INFO] [stdout]    --> tests/gpu/mod.rs:140:8
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub fn get_gpu_info() -> Option<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dtype` is never read
[INFO] [stdout]   --> tests/gpu/flash_attention.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct AttentionTestConfig {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub dtype: DType,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AttentionTestConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `medium`, `large`, and `extra_large` are never used
[INFO] [stdout]   --> tests/gpu/flash_attention.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl AttentionTestConfig {
[INFO] [stdout]    | ------------------------ associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     fn medium() -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn large() -> Self {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn extra_large() -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PerformanceMetrics` is never constructed
[INFO] [stdout]    --> tests/gpu/flash_attention.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 | struct PerformanceMetrics {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_attention_gflops` is never used
[INFO] [stdout]    --> tests/gpu/flash_attention.rs:238:4
[INFO] [stdout]     |
[INFO] [stdout] 238 | fn calculate_attention_gflops(config: &AttentionTestConfig) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_words`
[INFO] [stdout]    --> src/kernels/ternary/linear.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |         let k_words = 1; // 8 / 32 rounded up = 1
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_words`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kernels/ternary/model.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let mut stats = QuantizationStats {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 39.58s
[INFO] running `Command { std: "docker" "inspect" "0ad7e04e57bed5adca695331f8a366e2a89ab858f009fd98f8bc950baabf1ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad7e04e57bed5adca695331f8a366e2a89ab858f009fd98f8bc950baabf1ea9", kill_on_drop: false }`
[INFO] [stdout] 0ad7e04e57bed5adca695331f8a366e2a89ab858f009fd98f8bc950baabf1ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c95ba07211a86853a66b92f16795319a1b5359937c4b35b007de524fa9a4938b
[INFO] running `Command { std: "docker" "start" "-a" "c95ba07211a86853a66b92f16795319a1b5359937c4b35b007de524fa9a4938b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `DType`
[INFO] [stderr]    --> src/kernels/fused_swiglu.rs:584:23
[INFO] [stderr]     |
[INFO] [stderr] 584 |     use candle_core::{DType, Device};
[INFO] [stderr]     |                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k_words`
[INFO] [stderr]    --> src/kernels/ternary/linear.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |         let k_words = 1; // 8 / 32 rounded up = 1
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_words`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/kernels/ternary/model.rs:327:13
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let mut stats = QuantizationStats {
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `unsloth-rs` (lib test) generated 3 warnings (run `cargo fix --lib -p unsloth-rs --tests` to apply 3 suggestions)
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Uniform { max: f32 },
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: requested on the command line with `-W missing-docs`
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:29:14
[INFO] [stderr]    |
[INFO] [stderr] 29 |     Normal { std: f32 },
[INFO] [stderr]    |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:31:16
[INFO] [stderr]    |
[INFO] [stderr] 31 |     LongTail { scale: f32 },
[INFO] [stderr]    |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:44:21
[INFO] [stderr]    |
[INFO] [stderr] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stderr]    |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:44:33
[INFO] [stderr]    |
[INFO] [stderr] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stderr]    |                                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:44:45
[INFO] [stderr]    |
[INFO] [stderr] 44 |     SingleNonZero { row: usize, col: usize, value: f32 },
[INFO] [stderr]    |                                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> tests/helpers.rs:48:19
[INFO] [stderr]    |
[INFO] [stderr] 48 |     LargeValues { max: f32 },
[INFO] [stderr]    |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IndexOp`
[INFO] [stderr]   --> tests/gpu/flash_attention.rs:25:34
[INFO] [stderr]    |
[INFO] [stderr] 25 | use candle_core::{DType, Device, IndexOp, Tensor};
[INFO] [stderr]    |                                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Instant`
[INFO] [stderr]   --> tests/gpu/flash_attention.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use std::time::Instant;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FusedAttentionConfig` and `FusedAttention`
[INFO] [stderr]   --> tests/gpu/flash_attention.rs:30:17
[INFO] [stderr]    |
[INFO] [stderr] 30 |     attention::{FusedAttention, FusedAttentionConfig},
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_gpu_available` is never used
[INFO] [stderr]    --> tests/gpu/mod.rs:135:8
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn is_gpu_available() -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_gpu_info` is never used
[INFO] [stderr]    --> tests/gpu/mod.rs:140:8
[INFO] [stderr]     |
[INFO] [stderr] 140 | pub fn get_gpu_info() -> Option<()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `dtype` is never read
[INFO] [stderr]   --> tests/gpu/flash_attention.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | struct AttentionTestConfig {
[INFO] [stderr]    |        ------------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 43 |     pub dtype: DType,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `AttentionTestConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `medium`, `large`, and `extra_large` are never used
[INFO] [stderr]   --> tests/gpu/flash_attention.rs:61:8
[INFO] [stderr]    |
[INFO] [stderr] 46 | impl AttentionTestConfig {
[INFO] [stderr]    | ------------------------ associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 61 |     fn medium() -> Self {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     fn large() -> Self {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 87 |     fn extra_large() -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PerformanceMetrics` is never constructed
[INFO] [stderr]    --> tests/gpu/flash_attention.rs:230:8
[INFO] [stderr]     |
[INFO] [stderr] 230 | struct PerformanceMetrics {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calculate_attention_gflops` is never used
[INFO] [stderr]    --> tests/gpu/flash_attention.rs:238:4
[INFO] [stderr]     |
[INFO] [stderr] 238 | fn calculate_attention_gflops(config: &AttentionTestConfig) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `unsloth-rs` (test "helpers") generated 7 warnings
[INFO] [stderr] warning: `unsloth-rs` (test "integration") generated 9 warnings (run `cargo fix --test "integration" -p unsloth-rs` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unsloth_rs-3df619368bbfccb5)
[INFO] [stdout] 
[INFO] [stdout] running 130 tests
[INFO] [stdout] test kernels::attention_cubecl::tests::test_estimate_flash_attention_vram ... ok
[INFO] [stdout] test kernels::attention_cubecl::tests::test_has_cubecl_support ... ok
[INFO] [stdout] test kernels::cubecl::config::tests::test_builder_pattern ... ok
[INFO] [stdout] test kernels::cubecl::config::tests::test_default_config ... ok
[INFO] [stdout] test kernels::cubecl::config::tests::test_num_tiles ... ok
[INFO] [stdout] test kernels::cubecl::config::tests::test_shared_memory_calculation ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_has_cubecl_cuda_support ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_allocate_output_buffer ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_sparsity_bitmap_fully_sparse ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_sparsity_bitmap_fully_dense ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_candle_to_cubecl_cpu_error ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_ternary_tensor_to_cubecl_handles ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_sparsity_bitmap_creation ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_u32_bytes_roundtrip ... ok
[INFO] [stdout] test kernels::attention_cubecl::tests::test_flash_attention_invalid_shape ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_u32_planes_to_bytes_roundtrip ... ok
[INFO] [stdout] test kernels::cubecl::interop::tests::test_u32_tensor_cpu_error ... ok
[INFO] [stdout] test kernels::attention_cubecl::tests::test_flash_attention_numerical_stability ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_causal_vs_non_causal_difference ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_flash_attention_with_config ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_identity_attention_pattern ... ok
[INFO] [stdout] test kernels::attention_cubecl::tests::test_flash_attention_shape ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_causal_masking_basic ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_flash_attention_kernel_numerical_stability ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_flash_attention_kernel_shape ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_validate_attention_inputs_batch_mismatch ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_validate_attention_inputs_valid ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_validate_attention_inputs_wrong_dims ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_causal_masking_numerical_equivalence ... ok
[INFO] [stdout] test kernels::fused_rmsnorm_rope::tests::test_rmsnorm_cpu ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_determinism_multiple_runs ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_batch1_heads1_seq8_dim64 ... ok
[INFO] [stdout] test kernels::fused_swiglu::tests::test_swiglu_cpu ... ok
[INFO] [stdout] test kernels::fused_swiglu::tests::test_swiglu_matches_reference ... ok
[INFO] [stdout] test kernels::rmsnorm::tests::test_rmsnorm_creation ... ok
[INFO] [stdout] test kernels::fused_swiglu::tests::test_swiglu_backward_cpu ... ok
[INFO] [stdout] test kernels::rmsnorm::tests::test_rmsnorm_normalizes_values ... ok
[INFO] [stdout] test kernels::fused_rmsnorm_rope::tests::test_rope_cpu ... ok
[INFO] [stdout] test kernels::rmsnorm::tests::test_rmsnorm_numerical_stability ... ok
[INFO] [stdout] test kernels::attention::tests::test_attention_numerical_stability ... ok
[INFO] [stdout] test kernels::rmsnorm::tests::test_rmsnorm_forward ... ok
[INFO] [stdout] test kernels::fused_rmsnorm_rope::tests::test_fused_rmsnorm_rope_cpu ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_attention_config_default ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_causal_mask_planes ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_online_softmax ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_online_softmax_all_masked ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_should_use_ternary_attention_at_threshold ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_should_use_ternary_attention_high_sparsity ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_should_use_ternary_attention_low_sparsity ... ok
[INFO] [stdout] test kernels::ternary::attention::tests::test_ternary_attention_score ... ok
[INFO] [stdout] test kernels::ternary::config::tests::test_default_config_valid ... ok
[INFO] [stdout] test kernels::rope::tests::test_rope_creation ... ok
[INFO] [stdout] test kernels::ternary::config::tests::test_invalid_block_size ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_batch2_heads4_seq8_dim64 ... ok
[INFO] [stdout] test kernels::ternary::config::tests::test_invalid_tile_size ... ok
[INFO] [stdout] test kernels::ternary::config::tests::test_k_words_calculation ... ok
[INFO] [stdout] test kernels::ternary::linear::tests::test_builder_pattern ... ok
[INFO] [stdout] test kernels::ternary::linear::tests::test_module_trait ... ok
[INFO] [stdout] test kernels::ternary::linear::tests::test_ternary_linear_basic ... ok
[INFO] [stdout] test kernels::ternary::linear::tests::test_ternary_linear_with_bias ... ok
[INFO] [stdout] test kernels::ternary::matmul::tests::test_gpu_name_detection ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_with_different_configs ... ok
[INFO] [stdout] test kernels::ternary::matmul::tests::test_packed_matmul_equivalence ... ok
[INFO] [stdout] test kernels::ternary::matmul::tests::test_ternary_matmul_dispatch_cpu ... ok
[INFO] [stdout] test kernels::ternary::matmul::tests::test_ternary_matmul_identity ... ok
[INFO] [stdout] test kernels::ternary::config::tests::test_sparse_config_valid ... ok
[INFO] [stdout] test kernels::ternary::matmul::tests::test_matmul_shape_3d ... ok
[INFO] [stdout] test kernels::rope::tests::test_rope_preserves_shape ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_compression_ratio_no_quantization ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_model_quantization_config_default ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_quantization_stats ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_batch2_heads4_seq16_dim64 ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_skip_small_layer ... ok
[INFO] [stdout] test kernels::cubecl::config::tests::test_invalid_tile_size - should panic ... ok
[INFO] [stdout] test kernels::ternary::quantize::tests::test_calibration_methods ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_finalize_stats_idempotent ... ok
[INFO] [stdout] test kernels::ternary::quantize::tests::test_quantize_dequantize_roundtrip ... ok
[INFO] [stdout] test kernels::ternary::quantize::tests::test_quantize_simple ... ok
[INFO] [stdout] test kernels::ternary::quantize::tests::test_sparsity_detection ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_compression_ratio ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_ternary_model ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_modify_dim_basic ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_batch2_heads4_seq32_dim64 ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_modify_dim_col_bounds - should panic ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_modify_dim_different_rows ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_modify_dim_row_bounds - should panic ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_packed_trit_vec_dot_equivalence ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_recalculate_sparsity ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_sparsity_calculation ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_modify_dim_invalid_value - should panic ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_sparsity_metadata ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_ternary_planes_dot_product ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_ternary_planes_basic ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_ternary_tensor_creation ... ok
[INFO] [stdout] test kernels::ternary::types::tests::test_ternary_planes_to_packed_trit_vec_roundtrip ... ok
[INFO] [stdout] test memory::tests::test_checkpoint_memory_reduction ... ok
[INFO] [stdout] test memory::tests::test_format_bytes ... ok
[INFO] [stdout] test memory::tests::test_memory_pool_allocation ... ok
[INFO] [stdout] test memory::tests::test_memory_pool_with_device ... ok
[INFO] [stdout] test training::tests::test_convert_precision ... ok
[INFO] [stdout] test memory::tests::test_attention_vram_estimate ... ok
[INFO] [stdout] test training::tests::test_has_inf_or_nan ... ok
[INFO] [stdout] test memory::tests::test_checkpoint_reduction_factor ... ok
[INFO] [stdout] test training::tests::test_mixed_precision_config_defaults ... ok
[INFO] [stdout] test training::tests::test_mixed_precision_config_fp16 ... ok
[INFO] [stdout] test training::tests::test_mixed_precision_config_fp32 ... ok
[INFO] [stdout] test training::tests::test_precision_mode_to_dtype ... ok
[INFO] [stdout] test training::tests::test_mixed_precision_config_bf16 ... ok
[INFO] [stdout] test training::tests::test_scale_gradients ... ok
[INFO] [stdout] test training::tests::test_training_config_default ... ok
[INFO] [stdout] test training::tests::test_scale_loss ... ok
[INFO] [stdout] test training::tests::test_precision_mode_from_dtype ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_skip_pattern ... ok
[INFO] [stdout] test training::tests::test_update_loss_scale_bounds ... ok
[INFO] [stdout] test training::tests::test_update_loss_scale_growth ... ok
[INFO] [stdout] test training::tests::test_update_loss_scale_on_overflow ... ok
[INFO] [stdout] test training::tests::test_update_loss_scale_no_change ... ok
[INFO] [stdout] test training::tests::test_unscale_gradients ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_quantize_linear_layer ... ok
[INFO] [stdout] test kernels::fused_swiglu::tests::test_fused_ffn_swiglu_shape ... ok
[INFO] [stdout] test kernels::ternary::model::tests::test_accounting_with_preserved ... ok
[INFO] [stdout] test kernels::cubecl::kernel::tests::test_numerical_equivalence_batch2_heads4_seq64_dim64 ... ok
[INFO] [stdout] test kernels::attention::tests::test_attention_with_random_input ... ok
[INFO] [stdout] test kernels::attention::tests::test_attention_creation ... ok
[INFO] [stdout] test kernels::ternary::quantize::tests::test_compression_ratio ... ok
[INFO] [stdout] test kernels::ternary::linear::tests::test_memory_efficiency ... ok
[INFO] [stdout] test kernels::attention::tests::test_attention_forward_shape ... ok
[INFO] [stdout] test kernels::swiglu::tests::test_swiglu_creation ... ok
[INFO] [stdout] test kernels::swiglu::tests::test_swiglu_forward ... ok
[INFO] [stdout] test kernels::attention::tests::test_attention_vram_estimate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 130 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 57.37s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/helpers.rs (/opt/rustwide/target/debug/deps/helpers-3d281c8a46e9eb91)
[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/integration.rs (/opt/rustwide/target/debug/deps/integration-5ca22b15364dee66)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test gpu::flash_attention::test_flash_attention_cuda_feature_required ... ok
[INFO] [stdout] test gpu::flash_attention::test_flash_attention_vram_estimation ... ok
[INFO] [stdout] test test_checkpoint_memory_savings ... ok
[INFO] [stdout] test test_attention_vram_estimation ... ok
[INFO] [stdout] test gpu::flash_attention::test_cubecl_support_detection ... ok
[INFO] [stdout] test test_configuration_error_validation ... ok
[INFO] [stdout] test test_error_handling_memory_scenarios ... ok
[INFO] [stdout] test test_error_message_clarity ... ok
[INFO] [stdout] test test_edge_cases_and_error_handling ... ok
[INFO] [stdout] test test_device_error_conditions ... ok
[INFO] [stdout] test test_gradient_checkpointing_config ... ok
[INFO] [stdout] test test_gradient_overflow_detection ... ok
[INFO] [stdout] test test_loss_scaling_operations ... ok
[INFO] [stdout] test test_memory_pool_efficiency ... ok
[INFO] [stdout] test test_memory_pool_basic_operations ... ok
[INFO] [stdout] test test_mixed_precision_configurations ... ok
[INFO] [stdout] test test_mixed_precision_modes ... ok
[INFO] [stdout] test test_memory_error_conditions ... ok
[INFO] [stdout] test test_memory_formatting ... ok
[INFO] [stdout] test test_quantization_error_scenarios ... ok
[INFO] [stdout] test test_memory_pool_peak_tracking ... ok
[INFO] [stdout] test test_tensor_error_conditions ... ok
[INFO] [stdout] test test_checkpointing_integration ... ok
[INFO] [stdout] test test_training_config_validation ... ok
[INFO] [stdout] test test_sparsity_detection_accuracy ... ok
[INFO] [stdout] test test_full_quantization_pipeline ... ok
[INFO] [stdout] test test_memory_compression_ratios ... ok
[INFO] [stdout] test test_ternary_linear_integration ... ok
[INFO] [stdout] test test_numerical_accuracy_bounds ... ok
[INFO] [stdout] test gpu::flash_attention::test_flash_attention_basic_functionality ... ok
[INFO] [stdout] test test_integration_performance_bounds ... ok
[INFO] [stdout] test test_precision_conversion_accuracy ... ok
[INFO] [stdout] test test_gradient_scaling_and_unscaling ... ok
[INFO] [stdout] test gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy ... FAILED
[INFO] [stdout] test test_flash_attention_gpu_integration ... FAILED
[INFO] [stdout] test gpu::flash_attention::test_flash_attention_sequence_scaling ... ok
[INFO] [stdout] test test_long_sequence_attention ... ok
[INFO] [stdout] test test_multi_layer_transformer ... ok
[INFO] [stdout] test test_large_batch_processing ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy stdout ----
[INFO] [stdout] CPU fallback accuracy metrics: AccuracyMetrics { mae: 0.7249179, rmse: 0.9124514, cosine_similarity: 0.49021974 }
[INFO] [stdout] 
[INFO] [stdout] thread 'gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy' (167) panicked at tests/gpu/flash_attention.rs:958:5:
[INFO] [stdout] CPU fallback accuracy too low: MAE=7.25e-1, RMSE=9.12e-1, Cosine=0.490220
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62baa4bc480a - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62baa4bc480a - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62baa4bc480a - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62baa4bc480a - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62baa4bdac2a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62baa4bdac2a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x62baa4bc9882 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62baa4bc9882 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62baa4ba28ff - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62baa4ba28ff - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62baa4bbc5b9 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62baa3e7e34c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x62baa3e7e34c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62baa4bbc832 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x62baa4bbc832 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62baa4ba29b8 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62baa4b99c19 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62baa4ba37bd - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62baa4bdb3ec - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62baa3e60257 - integration[1a891d0f9e27592b]::gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gpu/flash_attention.rs:958:5
[INFO] [stdout]   20:     0x62baa3e58197 - integration[1a891d0f9e27592b]::gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gpu/flash_attention.rs:939:56
[INFO] [stdout]   21:     0x62baa3e6dc76 - <integration[1a891d0f9e27592b]::gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x62baa3e7242b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x62baa3e7242b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x62baa3e7ee1b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x62baa3e7ee1b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x62baa3e7ee1b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x62baa3e7ee1b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x62baa3e7a534 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x62baa3e7a534 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x62baa3e81a22 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x62baa3e81a22 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x62baa3e81a22 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x62baa3e81a22 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x62baa3e81a22 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x62baa3e81a22 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x62baa3e81a22 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x62baa4bc3d7f - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   41:     0x62baa4bc3d7f - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x78ed17363aa4 - <unknown>
[INFO] [stdout]   43:     0x78ed173f0a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_flash_attention_gpu_integration stdout ----
[INFO] [stdout] ✅ Basic Flash Attention functionality test passed
[INFO] [stdout] CPU fallback accuracy metrics: AccuracyMetrics { mae: 0.73131204, rmse: 0.91803896, cosine_similarity: 0.4931704 }
[INFO] [stdout] 
[INFO] [stdout] thread 'test_flash_attention_gpu_integration' (179) panicked at tests/gpu/flash_attention.rs:958:5:
[INFO] [stdout] CPU fallback accuracy too low: MAE=7.31e-1, RMSE=9.18e-1, Cosine=0.493170
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62baa4bc480a - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62baa4bc480a - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62baa4bc480a - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62baa4bc480a - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62baa4bdac2a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62baa4bdac2a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x62baa4bc9882 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62baa4bc9882 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62baa4ba28ff - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62baa4ba28ff - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62baa4bbc5b9 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62baa3e7e34c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x62baa3e7e34c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62baa4bbc832 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x62baa4bbc832 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62baa4ba29b8 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62baa4b99c19 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62baa4ba37bd - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62baa4bdb3ec - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62baa3e60257 - integration[1a891d0f9e27592b]::gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gpu/flash_attention.rs:958:5
[INFO] [stdout]   20:     0x62baa3e56a27 - integration[1a891d0f9e27592b]::test_flash_attention_gpu_integration
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:86:5
[INFO] [stdout]   21:     0x62baa3e2f737 - integration[1a891d0f9e27592b]::test_flash_attention_gpu_integration::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:81:46
[INFO] [stdout]   22:     0x62baa3e6db36 - <integration[1a891d0f9e27592b]::test_flash_attention_gpu_integration::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x62baa3e7242b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62baa3e7242b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x62baa3e7ee1b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x62baa3e7ee1b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x62baa3e7ee1b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x62baa3e7ee1b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x62baa3e7ee1b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x62baa3e7a534 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x62baa3e7a534 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x62baa3e81a22 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x62baa3e81a22 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x62baa3e81a22 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x62baa3e81a22 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x62baa3e81a22 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x62baa3e81a22 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x62baa3e81a22 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x62baa4bc3d7f - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   42:     0x62baa4bc3d7f - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x78ed17363aa4 - <unknown>
[INFO] [stdout]   44:     0x78ed173f0a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     gpu::flash_attention::test_flash_attention_cpu_fallback_accuracy
[INFO] [stdout]     test_flash_attention_gpu_integration
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 37 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 56.57s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] running `Command { std: "docker" "inspect" "c95ba07211a86853a66b92f16795319a1b5359937c4b35b007de524fa9a4938b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c95ba07211a86853a66b92f16795319a1b5359937c4b35b007de524fa9a4938b", kill_on_drop: false }`
[INFO] [stdout] c95ba07211a86853a66b92f16795319a1b5359937c4b35b007de524fa9a4938b
