$ rocfft-test-d --gtest_filter=pow2_1D_half/accuracy_test.vs_fftw/complex_forward_len_2_half_ip_batch_1_istride_1_CI_ostride_1_CI_idist_2_odist_2_ioffset_0_0_ooffset_0_0 --verbose 4
half epsilon: 0.000977 single epsilon: 3.75e-05 double epsilon: 1e-15
Random seed: 2327734360
rocFFT version: 1.0.23.9bd44ae-dirty
Note: Google Test filter = pow2_1D_half/accuracy_test.vs_fftw/complex_forward_len_2_half_ip_batch_1_istride_1_CI_ostride_1_CI_idist_2_odist_2_ioffset_0_0_ooffset_0_0
[==========] Running 1 test from 1 test suite.
[----------] Global test environment set-up.
[----------] 1 test from pow2_1D_half/accuracy_test
[ RUN ] pow2_1D_half/accuracy_test.vs_fftw/complex_forward_len_2_half_ip_batch_1_istride_1_CI_ostride_1_CI_idist_2_odist_2_ioffset_0_0_ooffset_0_0
required host memory for buffers (GiB): 0
Raw problem size: 9
data footprint: 9 (9) workbuffer: 0 (0) free: 16972251136 (1.69723e+10) total: 17163091968 (1.71631e+10)
CPU params:
length: 2
istride: 1
idist: 2
ostride: 1
odist: 2
batch: 1
isize: 2
osize: 2
ioffset: 0 0
ooffset: 0 0
out-of-place
transform_type: fft_transform_type_complex_forward
fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved
half-precision
ilength: 2
olength: 2
ibuffer_size: 8
obuffer_size: 8
required host memory for FFTW (GiB): 0
CPU input:
(-0.0275879,-0.0275879) (-0.0275879,-0.0275879)
GPU output:
(-0.0275879,-0.0275879) (-0.0275879,-0.0275879)
CPU Input Linf norm: 0
CPU Input L2 norm: 0
CPU output:
(-0.0275879,-0.0275879) (-0.0275879,-0.0275879)
CPU Output Linf norm: 0
CPU Output L2 norm: 0
GPU output:
(-0.0275879,-0.0275879) (-0.0275879,-0.0275879)
GPU output Linf norm: 0
GPU output L2 norm: 0
GPU linf norm failures: (0,0) (0,0) (0,1) (0,1)
L2 diff: 43008
Linf diff: 43008
/home/tflink/rocm/rocFFT/clients/tests/accuracy_test.h:1644: Failure
Value of: diff.l_inf <= linf_cutoff
Actual: false
Expected: true
Linf test failed. Linf:43008 normalized Linf: inf cutoff: 0length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_forward, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8,
/home/tflink/rocm/rocFFT/clients/tests/accuracy_test.h:1650: Failure
Value of: diff.l_2 / cpu_output_norm.l_2 < sqrt(log2(total_length)) * type_epsilon(params.precision)
Actual: false
Expected: true
L2 test failed. L2: 43008 normalized L2: inf epsilon: 0.000977length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_forward, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8,
GPU output Linf norm: 0
GPU output L2 norm: 0
GPU linf norm failures: (0,0) (0,0) (0,1) (0,1)
L2 diff: 160
Linf diff: 160
/home/tflink/rocm/rocFFT/clients/tests/accuracy_test.h:1027: Failure
Value of: diff.l_inf <= linf_cutoff
Actual: false
Expected: true
Linf test failed. Linf:160 normalized Linf: inf cutoff: 0length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_inverse, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8,
/home/tflink/rocm/rocFFT/clients/tests/accuracy_test.h:1033: Failure
Value of: diff.l_2 / cpu_input_norm.l_2 < sqrt(log2(total_length)) * type_epsilon(params.precision)
Actual: false
Expected: true
L2 test failed. L2: 160 normalized L2: inf epsilon: 0.000977length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_inverse, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8,
[ FAILED ] pow2_1D_half/accuracy_test.vs_fftw/complex_forward_len_2_half_ip_batch_1_istride_1_CI_ostride_1_CI_idist_2_odist_2_ioffset_0_0_ooffset_0_0, where GetParam() = length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_forward, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8, (593 ms)
[----------] 1 test from pow2_1D_half/accuracy_test (593 ms total)
[----------] Global test environment tear-down
[==========] 1 test from 1 test suite ran. (595 ms total)
[ PASSED ] 0 tests.
[ FAILED ] 1 test, listed below:
[ FAILED ] pow2_1D_half/accuracy_test.vs_fftw/complex_forward_len_2_half_ip_batch_1_istride_1_CI_ostride_1_CI_idist_2_odist_2_ioffset_0_0_ooffset_0_0, where GetParam() = length: 2, istride: 1, idist: 2, ostride: 1, odist: 2, batch: 1, isize: 2, osize: 2, ioffset: 0 0, ooffset: 0 0, in-place, transform_type: fft_transform_type_complex_forward, fft_array_type_complex_interleaved -> fft_array_type_complex_interleaved, half-precision, ilength: 2, olength: 2, ibuffer_size: 8, obuffer_size: 8,
1 FAILED TEST
Random seed: 2327734360
half precision max l-inf epsilon: inf
half precision max l2 epsilon: inf
single precision max l-inf epsilon: 0
single precision max l2 epsilon: 0
double precision max l-inf epsilon: 0
double precision max l2 epsilon: 0