chromium/third_party/blink/web_tests/platform/mac/virtual/webnn-service-with-gpu/external/wpt/webnn/conformance_tests/sub.https.any_gpu-expected.txt

This is a testharness.js-based test.
[FAIL] sub float32 1D constant tensors
  assert_true: assert_array_approx_equals_ulp: test sub float32 actual 122.6875 should be close enough to expected 122.72087097167969 by the acceptable 1 ULP distance, but they have 4374 ULP distance expected true got false
[FAIL] sub float32 broadcast 1D to 4D
  assert_true: assert_array_approx_equals_ulp: test sub float32 actual -170.5 should be close enough to expected -170.641845703125 by the acceptable 1 ULP distance, but they have 9296 ULP distance expected true got false
[FAIL] sub float32 broadcast 2D to 4D
  assert_true: assert_array_approx_equals_ulp: test sub float32 actual 62.78125 should be close enough to expected 62.82989501953125 by the acceptable 1 ULP distance, but they have 12752 ULP distance expected true got false
[FAIL] sub float32 broadcast 4D to 4D
  assert_true: assert_array_approx_equals_ulp: test sub float32 actual -170.5 should be close enough to expected -170.641845703125 by the acceptable 1 ULP distance, but they have 9296 ULP distance expected true got false
Harness: the test ran to completion.