Task 901314
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75170180_1 |
| Workunit | 2146269099 |
| Created | 29 Jan 2021, 13:00:31 UTC |
| Sent | 29 Jan 2021, 13:09:02 UTC |
| Report deadline | 10 Feb 2021, 13:09:02 UTC |
| Received | 1 Feb 2021, 20:50:52 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873673 |
| Run time | 47 min 36 sec |
| CPU time | 18 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 21.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 150.59 MB |
| Peak swap size | 151.96 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
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 11.1.114
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 0 Mhz
Global mem size: 1073741824
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 . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 0 SP GFLOP/s, 0 DP FLOP/s
Warning: Bizarrely low flops (0). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 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: 145
Num chunks: 183
Chunk size: 3072
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 710.069357 s. Average time per iteration = 2218.966740 ms
Integral 0 time = 711.358454 s
Running likelihood with 34614 stars
Likelihood time = 2.971419 s
<background_integral> 0.000059493251130 </background_integral>
<stream_integral> 160.664679901912360 17.319241354280987 0.463213202609110 19.329234420851868 </stream_integral>
<background_likelihood> -3.372576087883981 </background_likelihood>
<stream_only_likelihood> -3.412751645172311 -4.475475745425325 -61.377012557568456 -4.676012665205782 </stream_only_likelihood>
<search_likelihood> -2.788958426592416 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 0 Mhz
Global mem size: 1073741824
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 . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 0 SP GFLOP/s, 0 DP FLOP/s
Warning: Bizarrely low flops (0). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 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: 145
Num chunks: 183
Chunk size: 3072
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 708.060424 s. Average time per iteration = 2212.688826 ms
Integral 0 time = 709.371831 s
Running likelihood with 34614 stars
Likelihood time = 2.400283 s
<background_integral1> 0.000059506850956 </background_integral1>
<stream_integral1> 161.015143567724350 17.573623182938139 0.452445272412315 19.398124829397752 </stream_integral1>
<background_likelihood1> -3.370377439988341 </background_likelihood1>
<stream_only_likelihood1> -3.414406396136236 -4.467234480180270 -62.403781653286323 -4.673343505572906 </stream_only_likelihood1>
<search_likelihood1> -2.788959030920193 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 0 Mhz
Global mem size: 1073741824
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 . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 0 SP GFLOP/s, 0 DP FLOP/s
Warning: Bizarrely low flops (0). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 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: 145
Num chunks: 183
Chunk size: 3072
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 707.772263 s. Average time per iteration = 2211.788323 ms
Integral 0 time = 709.042718 s
Running likelihood with 34614 stars
Likelihood time = 3.787354 s
<background_integral2> 0.000059463891904 </background_integral2>
<stream_integral2> 160.432300284998090 17.185233011013004 0.462868016621434 19.372278425444058 </stream_integral2>
<background_likelihood2> -3.371856477759129 </background_likelihood2>
<stream_only_likelihood2> -3.410262223974319 -4.492739517067639 -62.361380436957567 -4.673898723567358 </stream_only_likelihood2>
<search_likelihood2> -2.788955215469628 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 0 Mhz
Global mem size: 1073741824
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 . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 0 SP GFLOP/s, 0 DP FLOP/s
Warning: Bizarrely low flops (0). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 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: 145
Num chunks: 183
Chunk size: 3072
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 708.120913 s. Average time per iteration = 2212.877853 ms
Integral 0 time = 709.585794 s
Running likelihood with 34614 stars
Likelihood time = 3.846263 s
<background_integral3> 0.000059487292272 </background_integral3>
<stream_integral3> 161.123785101907880 17.374490977952799 0.465555279420445 19.401371993975189 </stream_integral3>
<background_likelihood3> -3.372797381752263 </background_likelihood3>
<stream_only_likelihood3> -3.413169898714954 -4.465072838489983 -60.987505506425400 -4.675532934308228 </stream_only_likelihood3>
<search_likelihood3> -2.788955461105785 </search_likelihood3>
15:49:48 (7180): called boinc_finish(0)
</stderr_txt>
]]>
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