Training on CamVid with 14 classes instead of 12

Question

Training on CamVid with 14 classes instead of 12

titoghose opened this issue 8 years ago · 6 comments

I am trying to train ENet on CamVid but after adding 2 additional classes, Lanes and Traffic Signals. I recreated the annotations and changed the training, validation and test split of the dataset from 701 images. I have created the new train.txt and test.txt files exactly as it has been created for the default CamVid dataset. The only change i made was in the loadCamVid file where i changed the classes list according to the new dataset. However on running the run.lua file f\with the correct paths to the dataset and model, I am facing this error. It would be great if someone can help pointing out what the problem might be.

/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [705,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [706,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [644,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [645,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [646,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [576,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [586,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [587,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [288,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [289,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [290,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [313,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [319,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [928,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [929,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [930,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [931,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [932,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [933,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [934,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [992,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [993,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [994,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [996,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [512,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [513,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [514,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [515,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [516,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [525,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [526,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [527,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [25,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [26,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [27,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [28,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [29,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [30,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [31,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [374,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [375,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [376,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [377,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [378,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [380,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [381,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [382,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [383,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [224,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [225,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [226,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [227,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [228,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [229,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [230,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [231,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [252,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [255,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [919,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [920,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [921,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [922,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [923,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [924,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [925,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [926,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [927,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [143,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [144,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [145,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [146,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [147,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [148,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [149,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [150,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [151,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [152,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [153,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [154,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [155,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [156,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [157,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [158,0,0] Assertion t >= 0 && t < n_classes failed.
/tmp/luarocks_cunn-scm-1-8974/cunn/lib/THCUNN/SpatialClassNLLCriterion.cu:38: void cunn_SpatialClassNLLCriterion_updateOutput_kernel(T *, T *, T *, long *, T *, int, int, int, int, int) [with T = float, AccumT = float]: block: [3,0,0], thread: [159,0,0] Assertion t >= 0 && t < n_classes failed.
THCudaCheck FAIL file=/tmp/luarocks_cutorch-scm-1-1749/cutorch/lib/THC/generic/THCStorage.c line=32 error=59 : device-side assert triggered

/home/ws1/torch/install/bin/luajit: cuda runtime error (59) : device-side assert triggered at /tmp/luarocks_cutorch-scm-1-1749/cutorch/lib/THC/generic/THCStorage.c:32
stack traceback:
[C]: at 0x7f92d5c377b0
[C]: in function '__index'
...ch/install/share/lua/5.1/nn/SpatialClassNLLCriterion.lua:51: in function 'updateOutput'
...all/share/lua/5.1/cudnn/SpatialCrossEntropyCriterion.lua:37: in function 'forward'
./train.lua:99: in function 'opfunc'
/home/ws1/torch/install/share/lua/5.1/optim/adam.lua:37: in function 'adam'
./train.lua:112: in function 'train'
run.lua:59: in main chunk
[C]: in function 'dofile'
.../ws1/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk
[C]: at 0x00405d50

Answer 1 · 2017-05-20T06:59:48.000Z

I got the same error when I train ENet on SUN, have you fixed that?

Answer 2 · 2017-06-05T21:34:37.000Z

@titoghose It seems the class values is in your case are going beyond number of classes (as indicated by the error). Look into this line. Currently unlabelled class has value 13. It must be having different value for you.

Answer 3 · 2017-06-06T14:48:39.000Z

Yes i figured out the problem and made the changes. However, after training on CamVid the network fails to generalise very well for different datasets. It predicts well for the CamVid test but terribly fails in any other image. Is this is a fundamental problem with the lack of variety of scenes in the dataset or am i going wrong somewhere?

Answer 4 · 2017-06-06T14:49:38.000Z

@pisceshsu Changing the number of classes in the line as @codeAC29 said will fix the problem.

Answer 5 · 2017-06-06T20:33:40.000Z

@titoghose Aspect ratio of CamVid images is modified + There are very few images in CamVid dataset. Thats why we cannot expect to train our network on this dataset and expect to give good result on other images. In my opinion network trained on cityscapes might give better result but even 3000 images are not good representation of all driving situations/images.

Answer 6 · 2017-07-19T04:26:01.000Z

@titoghose How did you recreate the annotations, I'm trying to train it on 6 classes.

Thank You