CUDA error at external/CSR5_cuda/detail/cuda/format_cuda.h:18 code=0(cudaSuccess) "cudaFree(d_scan)"

[MicroZHY]

Can I ask why this error message appears? Moreover, after displaying this error message, the program terminates without performing the spgemm computation. How can I solve this problem? Thank you! Below is the detailed output.

command： ./test -d 0 ~/code/SSSLab/TileSpGEMM/src/matrix_data/rma10.mtx
--------------------------------!!!!!!!!------------------------------------
device_id = 0
input matrix A: ( 46835, 46835 ) nnz = 2374001
loadfile time = 0.99411 sec

Device [ 0 ] NVIDIA A100-SXM4-80GB @ 1410.00 MHz

The number of tile = 39933
Run CPU TileSpMV, errcount = 0
CUDA error at external/CSR5_cuda/detail/cuda/format_cuda.h:18 code=0(cudaSuccess) "cudaFree(d_scan)"

[Zhang-kg]

I have the same problem, have you solved it?

[jiajun-c]

I have the sampe problem....