← GPU latency results

gpu/command_wall

profile: nvidia-gpuno machine-readable summary

Legacy report: ingestion provenance is unrecorded; no raw artifact is inferred.

Original report

GPU command-wall observations

Wall time includes preparation, validation, sampling and reporting. These are end-to-end workflow costs; operation-performance ratios are not inferred. Missing phase instrumentation is displayed as unavailable, not zero. Filtered or unsuccessful runs do not establish full suite coverage.

gpu/dense / 20261013_224354

Raw run: data/results/nvidia-gpu/gpu/dense/20261013_224354.

tenferro-rs 39d71d4037d9eb31fd3301f1e9ae31eed8fcaa9b; harness 94c3057235650219019e3d9d9424e98f2b7aad37. GPU: NVIDIA GeForce RTX 3060 (GPU-a78d5217-eba3-72c2-3d5b-8ae496ebbc2e).

Command through this suite: 22.852 s; collection including build/release delays: 14.816 s; report generation/copy: 0.135 s.

Scope: script clock-read through this suite report copy; devcontainer CLI startup and final wall-record write excluded.

Backend Build s Process s (startup/setup/checks/samples)
tenferro-cuda-eager 0.354 3.577
pytorch-cuda 0.000 2.499
jax-cuda 0.000 2.064

Case phases below exclude process startup/JSONL writing. Preparation includes input generation, transfers and reference preparation; lazy initialization can occur in that phase. Sampler walls include untimed batch preparation/cleanup. Command totals are cumulative across suites in one invocation, so do not sum those totals.

Problem Backend Status Backend init s Prepare s Compile s Probe/init s Warmup s Calibration s Sampling s Validation s
dense_solve_f64_512_rhs16 tenferro-cuda-eager ok 0.000 2.325 — 0.673 0.009 0.004 0.020 0.024
dense_solve_f64_512_rhs16 pytorch-cuda ok 1.740 0.025 0.000 0.060 0.006 0.003 0.016 0.005
dense_solve_f64_512_rhs16 jax-cuda ok 0.998 0.025 0.242 0.043 0.007 0.004 0.018 0.093
## gpu/dense / 20261013_224635

Raw run: data/results/nvidia-gpu/gpu/dense/20261013_224635.

tenferro-rs 39d71d4037d9eb31fd3301f1e9ae31eed8fcaa9b; harness 94c3057235650219019e3d9d9424e98f2b7aad37. GPU: NVIDIA GeForce RTX 3060 (GPU-a78d5217-eba3-72c2-3d5b-8ae496ebbc2e).

Command through this suite: 283.900 s; collection including build/release delays: 275.937 s; report generation/copy: 0.140 s.

Scope: script clock-read through this suite report copy; devcontainer CLI startup and final wall-record write excluded.

Backend Build s Process s (startup/setup/checks/samples)
tenferro-cuda-trace 0.359 0.444
tenferro-cuda-eager 0.000 70.910
pytorch-cuda 0.000 34.751
jax-cuda 0.000 45.898
cublaslt 0.000 24.618
cutlass 0.000 72.556
cusolver 0.000 11.785

Case phases below exclude process startup/JSONL writing. Preparation includes input generation, transfers and reference preparation; lazy initialization can occur in that phase. Sampler walls include untimed batch preparation/cleanup. Command totals are cumulative across suites in one invocation, so do not sum those totals.

Problem Backend Status Backend init s Prepare s Compile s Probe/init s Warmup s Calibration s Sampling s Validation s
dense_matmul_f64_3072 tenferro-cuda-trace unsupported — — — — — — — —
dense_batched_matmul_f64_b1024_256 tenferro-cuda-trace unsupported — — — — — — — —
dense_qr_f64_1536 tenferro-cuda-trace unsupported — — — — — — — —
dense_solve_f64_512_rhs16 tenferro-cuda-trace unsupported — — — — — — — —
dense_solve_f64_1024_rhs16 tenferro-cuda-trace unsupported — — — — — — — —
dense_solve_f64_2048_rhs16 tenferro-cuda-trace unsupported — — — — — — — —
dense_solve_f64_4096_rhs16 tenferro-cuda-trace unsupported — — — — — — — —
dense_solve_f64_2048_rhs128 tenferro-cuda-trace unsupported — — — — — — — —
dense_svd_f64_256 tenferro-cuda-trace unsupported — — — — — — — —
dense_eigh_f64_1024 tenferro-cuda-trace unsupported — — — — — — — —
dense_matmul_f64_3072 tenferro-cuda-eager ok 0.000 2.314 — 0.342 0.943 0.314 2.200 2.745
dense_batched_matmul_f64_b1024_256 tenferro-cuda-eager ok 0.000 1.933 — 0.194 0.560 0.187 1.307 4.957
dense_qr_f64_1536 tenferro-cuda-eager ok 0.000 0.044 — 0.358 0.191 0.096 0.478 26.874
dense_solve_f64_512_rhs16 tenferro-cuda-eager ok 0.000 0.258 — 0.180 0.009 0.004 0.021 0.020
dense_solve_f64_1024_rhs16 tenferro-cuda-eager ok 0.000 0.025 — 0.015 0.024 0.012 0.059 0.109
dense_solve_f64_2048_rhs16 tenferro-cuda-eager ok 0.000 0.028 — 0.050 0.097 0.048 0.242 0.555
dense_solve_f64_4096_rhs16 tenferro-cuda-eager ok 0.000 0.281 — 0.290 0.577 0.289 1.442 3.832
dense_solve_f64_2048_rhs128 tenferro-cuda-eager ok 0.000 0.032 — 0.060 0.117 0.056 0.275 4.211
dense_svd_f64_256 tenferro-cuda-eager ok 0.000 0.006 — 0.187 0.169 0.082 0.410 0.070
dense_eigh_f64_1024 tenferro-cuda-eager ok 0.000 2.017 — 0.085 0.151 0.075 0.374 7.366
dense_matmul_f64_3072 pytorch-cuda ok 1.769 1.756 0.000 0.358 0.946 0.315 2.208 1.057
dense_batched_matmul_f64_b1024_256 pytorch-cuda ok 0.000 7.460 0.000 0.191 0.565 0.188 1.312 5.352
dense_qr_f64_1536 pytorch-cuda ok 0.000 0.084 0.000 0.134 0.196 0.096 0.479 0.847
dense_solve_f64_512_rhs16 pytorch-cuda ok 0.000 0.014 0.000 0.019 0.006 0.003 0.015 0.005
dense_solve_f64_1024_rhs16 pytorch-cuda ok 0.000 0.031 0.000 0.011 0.021 0.011 0.053 0.015
dense_solve_f64_2048_rhs16 pytorch-cuda ok 0.000 0.155 0.000 0.048 0.097 0.048 0.241 0.064
dense_solve_f64_4096_rhs16 pytorch-cuda ok 0.000 0.856 0.000 0.289 0.578 0.289 1.446 0.367
dense_solve_f64_2048_rhs128 pytorch-cuda ok 0.000 0.162 0.000 0.054 0.108 0.054 0.269 0.116
dense_svd_f64_256 pytorch-cuda ok 0.000 0.002 0.000 0.087 0.169 0.084 0.422 0.096
dense_eigh_f64_1024 pytorch-cuda ok 0.000 0.064 0.000 0.084 0.150 0.075 0.375 0.431
dense_matmul_f64_3072 jax-cuda ok 0.974 0.891 5.804 0.275 0.815 0.272 1.902 1.290
dense_batched_matmul_f64_b1024_256 jax-cuda ok 0.000 7.667 4.314 0.166 0.484 0.161 1.130 5.712
dense_qr_f64_1536 jax-cuda ok 0.000 0.083 0.209 0.108 0.195 0.097 0.483 1.043
dense_solve_f64_512_rhs16 jax-cuda ok 0.000 0.017 0.199 0.008 0.007 0.003 0.017 0.007
dense_solve_f64_1024_rhs16 jax-cuda ok 0.000 0.064 0.229 0.012 0.022 0.011 0.056 0.026
dense_solve_f64_2048_rhs16 jax-cuda ok 0.000 0.264 0.225 0.051 0.102 0.049 0.243 0.134
dense_solve_f64_4096_rhs16 jax-cuda ok 0.000 1.078 0.203 0.290 0.578 0.289 1.445 0.528
dense_solve_f64_2048_rhs128 jax-cuda ok 0.000 0.239 0.219 0.055 0.109 0.054 0.272 0.212
dense_svd_f64_256 jax-cuda ok 0.000 0.004 0.244 0.087 0.165 0.082 0.411 0.098
dense_eigh_f64_1024 jax-cuda ok 0.000 0.071 0.230 0.082 0.151 0.075 0.377 0.440
dense_matmul_f64_3072 cublaslt ok — — — — — — — —
dense_batched_matmul_f64_b1024_256 cublaslt ok — — — — — — — —
dense_qr_f64_1536 cublaslt unsupported — — — — — — — —
dense_solve_f64_512_rhs16 cublaslt unsupported — — — — — — — —
dense_solve_f64_1024_rhs16 cublaslt unsupported — — — — — — — —
dense_solve_f64_2048_rhs16 cublaslt unsupported — — — — — — — —
dense_solve_f64_4096_rhs16 cublaslt unsupported — — — — — — — —
dense_solve_f64_2048_rhs128 cublaslt unsupported — — — — — — — —
dense_svd_f64_256 cublaslt unsupported — — — — — — — —
dense_eigh_f64_1024 cublaslt unsupported — — — — — — — —
dense_matmul_f64_3072 cutlass ok — — — — — — — —
dense_batched_matmul_f64_b1024_256 cutlass ok — — — — — — — —
dense_qr_f64_1536 cutlass unsupported — — — — — — — —
dense_solve_f64_512_rhs16 cutlass unsupported — — — — — — — —
dense_solve_f64_1024_rhs16 cutlass unsupported — — — — — — — —
dense_solve_f64_2048_rhs16 cutlass unsupported — — — — — — — —
dense_solve_f64_4096_rhs16 cutlass unsupported — — — — — — — —
dense_solve_f64_2048_rhs128 cutlass unsupported — — — — — — — —
dense_svd_f64_256 cutlass unsupported — — — — — — — —
dense_eigh_f64_1024 cutlass unsupported — — — — — — — —
dense_matmul_f64_3072 cusolver unsupported — — — — — — — —
dense_batched_matmul_f64_b1024_256 cusolver unsupported — — — — — — — —
dense_qr_f64_1536 cusolver ok — — — — — — — —
dense_solve_f64_512_rhs16 cusolver ok — — — — — — — —
dense_solve_f64_1024_rhs16 cusolver ok — — — — — — — —
dense_solve_f64_2048_rhs16 cusolver ok — — — — — — — —
dense_solve_f64_4096_rhs16 cusolver ok — — — — — — — —
dense_solve_f64_2048_rhs128 cusolver ok — — — — — — — —
dense_svd_f64_256 cusolver ok — — — — — — — —
dense_eigh_f64_1024 cusolver ok — — — — — — — —
## gpu/einsum / 20261013_224635

Raw run: data/results/nvidia-gpu/gpu/einsum/20261013_224635.

tenferro-rs 39d71d4037d9eb31fd3301f1e9ae31eed8fcaa9b; harness 94c3057235650219019e3d9d9424e98f2b7aad37. GPU: NVIDIA GeForce RTX 3060 (GPU-a78d5217-eba3-72c2-3d5b-8ae496ebbc2e).

Command through this suite: 354.452 s; collection including build/release delays: 63.685 s; report generation/copy: 0.137 s.

Scope: script clock-read through this suite report copy; devcontainer CLI startup and final wall-record write excluded.

Backend Build s Process s (startup/setup/checks/samples)
tenferro-cuda-trace 0.000 0.375
tenferro-cuda-eager 0.000 9.115
pytorch-cuda 0.000 10.259
jax-cuda 0.000 13.069
cublaslt 0.000 10.220
cutlass 0.000 8.124

Case phases below exclude process startup/JSONL writing. Preparation includes input generation, transfers and reference preparation; lazy initialization can occur in that phase. Sampler walls include untimed batch preparation/cleanup. Command totals are cumulative across suites in one invocation, so do not sum those totals.

Problem Backend Status Backend init s Prepare s Compile s Probe/init s Warmup s Calibration s Sampling s Validation s
einsum_bin_matmul_3072_f64 tenferro-cuda-trace unsupported — — — — — — — —
einsum_bin_matmul_3072_f64 tenferro-cuda-eager ok 0.000 2.304 — 0.343 0.948 0.316 2.211 2.525
einsum_bin_matmul_3072_f64 pytorch-cuda ok 1.730 1.759 0.000 0.359 0.948 0.316 2.211 1.973
einsum_bin_matmul_3072_f64 jax-cuda ok 0.995 0.861 5.812 0.271 0.806 0.269 1.882 1.317
einsum_bin_matmul_3072_f64 cublaslt ok — — — — — — — —
einsum_bin_matmul_3072_f64 cutlass ok — — — — — — — —
## gpu/sparse / 20261013_224635

Raw run: data/results/nvidia-gpu/gpu/sparse/20261013_224635.

tenferro-rs 39d71d4037d9eb31fd3301f1e9ae31eed8fcaa9b; harness 94c3057235650219019e3d9d9424e98f2b7aad37. GPU: NVIDIA GeForce RTX 3060 (GPU-a78d5217-eba3-72c2-3d5b-8ae496ebbc2e).

Command through this suite: 666.151 s; collection including build/release delays: 304.819 s; report generation/copy: 0.136 s.

Scope: script clock-read through this suite report copy; devcontainer CLI startup and final wall-record write excluded.

Backend Build s Process s (startup/setup/checks/samples)
pytorch-cuda 0.000 86.932
cusparse 0.000 88.688
ginkgo 0.000 122.881

Case phases below exclude process startup/JSONL writing. Preparation includes input generation, transfers and reference preparation; lazy initialization can occur in that phase. Sampler walls include untimed batch preparation/cleanup. Command totals are cumulative across suites in one invocation, so do not sum those totals.

Problem Backend Status Backend init s Prepare s Compile s Probe/init s Warmup s Calibration s Sampling s Validation s
sparse_synthetic_4m_64m_spmv_f64 pytorch-cuda ok 1.735 63.883 0.000 0.059 0.060 0.020 0.139 0.347
sparse_synthetic_64k_4m_spmm_f64_rhs1024 pytorch-cuda ok 0.000 13.245 0.000 0.125 0.325 0.108 0.758 5.321
sparse_synthetic_4m_64m_spmv_f64 cusparse ok — — — — — — — —
sparse_synthetic_64k_4m_spmm_f64_rhs1024 cusparse ok — — — — — — — —
sparse_synthetic_4m_64m_spmv_f64 ginkgo ok — — — — — — — —
sparse_synthetic_64k_4m_spmm_f64_rhs1024 ginkgo ok — — — — — — — —
## gpu/tensornetwork / 20261013_224635

Raw run: data/results/nvidia-gpu/gpu/tensornetwork/20261013_224635.

tenferro-rs 39d71d4037d9eb31fd3301f1e9ae31eed8fcaa9b; harness 94c3057235650219019e3d9d9424e98f2b7aad37. GPU: NVIDIA GeForce RTX 3060 (GPU-a78d5217-eba3-72c2-3d5b-8ae496ebbc2e).

Command through this suite: 1001.972 s; collection including build/release delays: 328.998 s; report generation/copy: 0.132 s.

Scope: script clock-read through this suite report copy; devcontainer CLI startup and final wall-record write excluded.

Backend Build s Process s (startup/setup/checks/samples)
tenferro-cuda-trace 0.000 0.405
tenferro-cuda-eager 0.000 7.820
pytorch-cuda 0.000 8.240
jax-cuda 0.000 10.400
jax-cuda-tree-jit 0.000 54.602
jax-cuda-eager 0.000 235.010

Case phases below exclude process startup/JSONL writing. Preparation includes input generation, transfers and reference preparation; lazy initialization can occur in that phase. Sampler walls include untimed batch preparation/cleanup. Command totals are cumulative across suites in one invocation, so do not sum those totals.

Problem Backend Status Backend init s Prepare s Compile s Probe/init s Warmup s Calibration s Sampling s Validation s
tensornetwork_permutation_optimized_f32 tenferro-cuda-trace unsupported — — — — — — — —
tensornetwork_permutation_optimized_f32 tenferro-cuda-eager ok 0.000 2.112 — 3.555 0.375 0.118 1.143 0.002
tensornetwork_permutation_optimized_f32 pytorch-cuda ok 1.716 0.046 0.000 0.442 1.008 0.336 3.360 0.338
tensornetwork_permutation_optimized_f32 jax-cuda ok 0.973 0.092 3.446 0.457 0.855 0.286 2.861 0.386
tensornetwork_permutation_optimized_f32 jax-cuda-tree-jit ok 0.967 0.091 46.366 0.375 1.081 0.359 3.605 0.460
tensornetwork_permutation_optimized_f32 jax-cuda-eager ok 0.992 0.113 0.000 218.143 2.673 0.843 8.881 0.974