WPT
wpt / webnn / validation_tests / convTranspose2d.https.any.html?gpu
Spec: Web Neural Network API ↗
Runs: Chrome 155.0.8039.0 (wpt@a4fcd77aa, 2026-09-03) | Firefox 157.0a1 (wpt@cc4d45aa0, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@9b4cabf6d, 2026-09-03) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 57/57 | 0/57 | 0/57 | 0/57 | 0/57 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] throw if input is from another builder | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] throw if filter is from another builder | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] throw if bias option is from another builder | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with default options. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with inputLayout="nchw" and filterLayout="hwoi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with inputLayout="nchw" and filterLayout="ohwi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with inputLayout="nhwc" and filterLayout="iohw". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with inputLayout="nhwc" and filterLayout="hwoi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with inputLayout="nhwc" and filterLayout="ohwi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with strides=[3, 2], outputSizes=[10, 8]. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with strides=[3, 2], outputPadding=[1, 1]. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with padding=1. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with padding=1, groups=3. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with strides=2. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test with strides=2 and padding=1. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Test when the output sizes are explicitly specified, the output padding values are ignored though padding value is not smaller than stride along the same axis. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input is not a 4-D tensor. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input data type is not floating point. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the filter is not a 4-D tensor. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the filter data type doesn't match the input data type. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the length of padding is not 4. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the length of strides is not 2. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if one stride value is smaller than 1. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the length of dilations is not 2. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the one dilation value is smaller than 1. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels with inputLayout="nchw" and filterLayout="iohw". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels with inputLayout="nchw" and filterLayout="hwoi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels with inputLayout="nchw" and filterLayout="ohwi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels with inputLayout="nhwc" and filterLayout="iohw". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels inputLayout="nhwc" and filterLayout="hwoi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the input channels is not equal to the filter input channels with inputLayout="nhwc" and filterLayout="ohwi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if output channels is too large. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the groups is smaller than 1. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to overflow when calculating the effective filter height. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to overflow when calculating the effective filter width. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to overflow when dilation height is too large. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to overflow when dilation width is too large. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the bias is not a 1-D tensor. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the bias shape is not equal to [output_channels] with filterLayout="iohw". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the bias shape is not equal to [output_channels] with filterLayout="hwoi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the bias shape is not equal to [output_channels] with filterLayout="ohwi". | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the bias data type doesn't match input data type. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the outputPadding is not a sequence of length 2. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the outputPadding is not smaller than stride along the width dimension. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the outputPadding is not smaller than stride along the height dimension. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the outputSizes is not a sequence of length 2. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if outputSizes[0] is not greater than 0. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if outputSizes[1] is not greater than 0. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the padding height is too large. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if the padding width is too large. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to outputSizes values are smaller than the output sizes calculated by not using outputPadding. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw due to outputSizes values are greater than the output sizes calculated by not using outputPadding. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if a stride is larger than the output height. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if a stride is larger than the output width. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if a dilation is larger than the output height. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [convTranspose2d] Throw if a dilation is larger than the output width. | PASS | FAIL | FAIL | FAIL | FAIL | — |