Task 1802452

Task 1802452

Name	de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67228442_4
Workunit	2137474433
Created	31 Jan 2021, 21:54:45 UTC
Sent	31 Jan 2021, 21:54:45 UTC
Report deadline	12 Feb 2021, 21:54:45 UTC
Received	2 Feb 2021, 9:31:12 UTC
Server state	Over
Outcome	Computation error
Client state	Cancelled by server
Exit status	202 (0x000000CA) EXIT_ABORTED_BY_PROJECT
Computer ID	872882
Run time	5 sec
CPU time	1 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	117.43 GFLOPS
Application version	Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu
Peak disk usage	0.02 MB

Stderr output

<core_client_version>7.16.6</core_client_version>
<![CDATA[
<message>
aborted by project - no longer usable</message>
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' 
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K2000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   2
Clock frequency:     745 Mhz
Global mem size:     2097086464
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_30'
ptxas info    : Function properties for probabilities
ptxas         .     240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 121
Num chunks:     137
Chunk size:     4096
Added area:     1152
Effective area: 561152
Initial wait:   12 ms

</stderr_txt>
]]>