Task 1107218
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75753264_1 |
| Workunit | 2146917141 |
| Created | 30 Jan 2021, 0:30:07 UTC |
| Sent | 30 Jan 2021, 0:38:01 UTC |
| Report deadline | 11 Feb 2021, 0:38:01 UTC |
| Received | 31 Jan 2021, 15:12:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 759555 |
| Run time | 33 min 47 sec |
| CPU time | 42 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 141.11 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 377.43 MB |
| Peak swap size | 20.90 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.9.3</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 SSE4.1 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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.116
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 2099314688
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 505.653884 s. Average time per iteration = 1580.168387 ms
Integral 0 time = 506.271274 s
Running likelihood with 34614 stars
Likelihood time = 0.929532 s
<background_integral> 0.000059486387534 </background_integral>
<stream_integral> 161.528222403274327 17.474285687700913 0.455419015872547 19.181315783898786 </stream_integral>
<background_likelihood> -3.370867617560624 </background_likelihood>
<stream_only_likelihood> -3.415348505525674 -4.456091159956427 -62.629720693736559 -4.693179398733294 </stream_only_likelihood>
<search_likelihood> -2.788954910210423 </search_likelihood>
Using SSE4.1 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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.116
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 2099314688
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 502.363584 s. Average time per iteration = 1569.886200 ms
Integral 0 time = 502.958705 s
Running likelihood with 34614 stars
Likelihood time = 0.927930 s
<background_integral1> 0.000059445849283 </background_integral1>
<stream_integral1> 160.856869831780614 17.431417269209376 0.451335611877779 19.282758209866010 </stream_integral1>
<background_likelihood1> -3.370893800026066 </background_likelihood1>
<stream_only_likelihood1> -3.413828954667665 -4.467996998305994 -63.742898903029342 -4.676747961465765 </stream_only_likelihood1>
<search_likelihood1> -2.788955021042383 </search_likelihood1>
Using SSE4.1 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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.116
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 2099314688
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 503.959382 s. Average time per iteration = 1574.873068 ms
Integral 0 time = 504.551777 s
Running likelihood with 34614 stars
Likelihood time = 0.891869 s
<background_integral2> 0.000059481884081 </background_integral2>
<stream_integral2> 161.246053824344187 17.474892371394557 0.451431704570920 19.380033049934120 </stream_integral2>
<background_likelihood2> -3.370345428909415 </background_likelihood2>
<stream_only_likelihood2> -3.416040927744653 -4.470762952560234 -63.205760219140757 -4.679776710537377 </stream_only_likelihood2>
<search_likelihood2> -2.788954693357375 </search_likelihood2>
Using SSE4.1 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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.116
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 2099314688
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 504.962103 s. Average time per iteration = 1578.006570 ms
Integral 0 time = 505.555743 s
Running likelihood with 34614 stars
Likelihood time = 0.928267 s
<background_integral3> 0.000059471972453 </background_integral3>
<stream_integral3> 161.708692736989178 17.446489481706092 0.452807625569102 19.429491370485515 </stream_integral3>
<background_likelihood3> -3.370399869339996 </background_likelihood3>
<stream_only_likelihood3> -3.416644671473782 -4.469085195770327 -63.083259074747367 -4.674841640115757 </stream_only_likelihood3>
<search_likelihood3> -2.788954834605951 </search_likelihood3>
15:12:18 (9591): called boinc_finish(0)
</stderr_txt>
]]>
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