Task 1152187
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75869967_0 |
| Workunit | 2147051380 |
| Created | 30 Jan 2021, 2:45:09 UTC |
| Sent | 30 Jan 2021, 2:54:12 UTC |
| Report deadline | 11 Feb 2021, 2:54:12 UTC |
| Received | 30 Jan 2021, 5:44:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 708286 |
| Run time | 5 min 50 sec |
| CPU time | 13 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 694.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 214.07 MB |
| Peak swap size | 141.15 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<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 10.1.353
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.589542 s. Average time per iteration = 270.592318 ms
Integral 0 time = 86.717358 s
Running likelihood with 17260 stars
Likelihood time = 0.227208 s
<background_integral> 0.000034946880871 </background_integral>
<stream_integral> 6.619835353666103 14.380835761823384 30.067561632633378 0.021592393117336 </stream_integral>
<background_likelihood> -2.986301848276236 </background_likelihood>
<stream_only_likelihood> -8.305393775803633 -47.364871808777316 -3.279062530971297 -230.281199362790545 </stream_only_likelihood>
<search_likelihood> -2.556241356282650 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.631716 s. Average time per iteration = 270.724113 ms
Integral 0 time = 86.763674 s
Running likelihood with 17260 stars
Likelihood time = 0.227219 s
<background_integral1> 0.000034909700633 </background_integral1>
<stream_integral1> 6.380276406082245 14.425597082024382 29.184209398820155 0.021708228715167 </stream_integral1>
<background_likelihood1> -2.984822958933883 </background_likelihood1>
<stream_only_likelihood1> -8.606365749292175 -48.398757293756596 -3.293365912227224 -230.281049306489393 </stream_only_likelihood1>
<search_likelihood1> -2.556235316516455 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.591966 s. Average time per iteration = 270.599894 ms
Integral 0 time = 86.725752 s
Running likelihood with 17260 stars
Likelihood time = 0.227659 s
<background_integral2> 0.000034952597489 </background_integral2>
<stream_integral2> 6.352616798808279 12.870093713634439 29.895724589124846 0.021671702147493 </stream_integral2>
<background_likelihood2> -2.987133393074318 </background_likelihood2>
<stream_only_likelihood2> -9.626774255703548 -53.188100474467298 -3.270793802794163 -230.239809470126545 </stream_only_likelihood2>
<search_likelihood2> -2.556239202982735 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.600356 s. Average time per iteration = 270.626112 ms
Integral 0 time = 86.731659 s
Running likelihood with 17260 stars
Likelihood time = 0.228307 s
<background_integral3> 0.000034942554996 </background_integral3>
<stream_integral3> 6.370915566837752 11.631134616187111 29.818703377529406 0.022996379241661 </stream_integral3>
<background_likelihood3> -2.986872894468578 </background_likelihood3>
<stream_only_likelihood3> -8.456801757191760 -57.655816091918936 -3.276040168773338 -230.036110071056612 </stream_only_likelihood3>
<search_likelihood3> -2.556236018496750 </search_likelihood3>
08:33:41 (17121): called boinc_finish(0)
</stderr_txt>
]]>
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