test mat_mul_f32::m004             ... bench:         172 ns/iter (+/- 2)
test mat_mul_f32::m007             ... bench:         271 ns/iter (+/- 5)
test mat_mul_f32::m008             ... bench:         286 ns/iter (+/- 15)
test mat_mul_f32::m012             ... bench:         650 ns/iter (+/- 12)
test mat_mul_f32::m016             ... bench:         945 ns/iter (+/- 59)
test mat_mul_f32::m032             ... bench:       4,638 ns/iter (+/- 104)
test mat_mul_f32::m064             ... bench:      27,748 ns/iter (+/- 587)
test mat_mul_f32::m127             ... bench:     188,977 ns/iter (+/- 8,601)
test mat_mul_f32::mix128x10000x128 ... bench:  14,293,288 ns/iter (+/- 2,022,603)
test nonative_mat_mul_f32::m127             ... bench:     272,487 ns/iter (+/- 5,289)