========= COMPUTE-SANITIZER ========= Invalid __global__ write of size 4 bytes ========= at 0x30 in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo.cu:6:unaligned_kernel(void) ========= by thread (0,0,0) in block (0,0,0) ========= Address 0x15551a800001 is misaligned ========= Saved host backtrace up to driver entry point at kernel launch time ========= Host Frame:cuLaunchKernel [0x155551cdbdc8] ========= in /cm/local/apps/cuda/libs/current/lib64/libcuda.so.1 ========= Host Frame: [0x40967b] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x456130] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x40516d] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__device_stub__Z16unaligned_kernelv(void) [0x404ed2] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:unaligned_kernel(void) [0x404f1d] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:run_unaligned(void) [0x404c8f] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:main [0x404dbc] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__libc_start_main [0x1555533c86a3] ========= in /lib64/libc.so.6 ========= Host Frame:_start [0x404ace] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= ========= Invalid __global__ write of size 4 bytes ========= at 0x38 in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo.cu:10:out_of_bounds_kernel(void) ========= by thread (0,0,0) in block (0,0,0) ========= Address 0x87654320 is out of bounds ========= Saved host backtrace up to driver entry point at kernel launch time ========= Host Frame:cuLaunchKernel [0x155551cdbdc8] ========= in /cm/local/apps/cuda/libs/current/lib64/libcuda.so.1 ========= Host Frame: [0x40967b] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x456130] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x40516d] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__device_stub__Z20out_of_bounds_kernelv(void) [0x404fc9] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:out_of_bounds_kernel(void) [0x405014] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:run_out_of_bounds(void) [0x404d4c] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:main [0x404dc1] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__libc_start_main [0x1555533c86a3] ========= in /lib64/libc.so.6 ========= Host Frame:_start [0x404ace] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= ========= Leaked 1024 bytes at 0x15551aa00000 ========= Saved host backtrace up to driver entry point at cudaMalloc time ========= Host Frame:cuMemAlloc_v2 [0x155551d13b97] ========= in /cm/local/apps/cuda/libs/current/lib64/libcuda.so.1 ========= Host Frame: [0x433ebe] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x40a1bb] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame: [0x43f92c] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:main [0x404db7] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__libc_start_main [0x1555533c86a3] ========= in /lib64/libc.so.6 ========= Host Frame:_start [0x404ace] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= ========= Program hit invalid argument (error 1) on CUDA API call to cudaFree. ========= Saved host backtrace up to driver entry point at error ========= Host Frame: [0x155551e33373] ========= in /cm/local/apps/cuda/libs/current/lib64/libcuda.so.1 ========= Host Frame: [0x43ffc5] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:main [0x404dd2] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= Host Frame:__libc_start_main [0x1555533c86a3] ========= in /lib64/libc.so.6 ========= Host Frame:_start [0x404ace] ========= in /lustre/home/ca-munozcjj/gpudocs/files/memcheck_demo ========= ========= LEAK SUMMARY: 1024 bytes leaked in 1 allocations ========= ERROR SUMMARY: 4 errors