message: Disable 1D and 3D conv tests
diff: @@ -74,10 +74,14 @@ ConvertTest.ConvertR1U8ToR1F32 POPLAR // U8
  ConvertTest.ConvertR1U8ToR1S32 POPLAR // U8
  ConvertTest.ConvertR1U8ToR1U32 POPLAR // U8
  -ConvolutionTest.Convolve3D_1x4x2x3x3_2x2x2x3x3_Valid POPLAR // 3d conv
  +ConvolutionTest.Convolve3D_1x4x2x3x3_2x2x2x3x3_Valid POPLAR // 3D conv
  +ConvolutionVariantsTest.BackwardFilterEvenPadding3D POPLAR // 3D conv
  +ConvolutionVariantsTest.BackwardInputEvenPadding3D POPLAR // 3D conv
  -ConvolutionTest.Convolve1D_1x2x5_1x2x2_Valid POPLAR // 1d conv
  -ConvolutionTest.Convolve1D_Valid POPLAR // 1d conv
  +ConvolutionTest.Convolve1D_1x2x5_1x2x2_Valid POPLAR // 1D conv
  +ConvolutionTest.Convolve1D_Valid POPLAR // 1D conv
  +ConvolutionVariantsTest.BackwardInputEvenPadding1D POPLAR // 1D conv
  +ConvolutionVariantsTest.BackwardFilterEvenPadding1D POPLAR // 1D conv
  DotOperationTest POPLAR // Test hangs
  