Task 1769413
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76003335_1 |
| Workunit | 2147199507 |
| Created | 31 Jan 2021, 15:16:34 UTC |
| Sent | 31 Jan 2021, 15:16:35 UTC |
| Report deadline | 12 Feb 2021, 15:16:35 UTC |
| Received | 4 Feb 2021, 18:06:36 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 872041 |
| Run time | 53 min 46 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 21.43 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 127.41 MB |
| Peak swap size | 129.82 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>
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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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_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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 0 Mhz
Global mem size: 2147483648
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
Integration time: 652.779817 s. Average time per iteration = 2039.936928 ms
Integral 0 time = 653.392676 s
Running likelihood with 38095 stars
Likelihood time = 1.161639 s
<background_integral> 0.000059223518462 </background_integral>
<stream_integral> 10.682315599133693 162.882206953107300 0.816714058343788 46.309535138101950 </stream_integral>
<background_likelihood> -3.411218667062263 </background_likelihood>
<stream_only_likelihood> -14.056031394619165 -3.770586276818576 -87.606402278062134 -3.384488108164516 </stream_only_likelihood>
<search_likelihood> -2.793319889125691 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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_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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 0 Mhz
Global mem size: 2147483648
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
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 SSE4.1 path
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
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 SSE4.1 path
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
Integration time: 488.973887 s. Average time per iteration = 1528.043398 ms
Integral 0 time = 489.415665 s
Running likelihood with 38095 stars
Likelihood time = 1.174236 s
<background_integral1> 0.000059236487051 </background_integral1>
<stream_integral1> 10.701359120141349 162.862245494224850 0.851407899787400 46.363556770765697 </stream_integral1>
<background_likelihood1> -3.413387289553652 </background_likelihood1>
<stream_only_likelihood1> -13.982864369853747 -3.767827067135809 -82.793120849822486 -3.384528072418434 </stream_only_likelihood1>
<search_likelihood1> -2.793319868420294 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
Integration time: 662.209385 s. Average time per iteration = 2069.404329 ms
Integral 0 time = 664.127362 s
Running likelihood with 38095 stars
Likelihood time = 1.238075 s
<background_integral2> 0.000059179706390 </background_integral2>
<stream_integral2> 10.831396836313891 161.064357608039240 0.823496158989002 46.263313099239355 </stream_integral2>
<background_likelihood2> -3.412095095589137 </background_likelihood2>
<stream_only_likelihood2> -13.829150784964181 -3.778745184587071 -84.912698967240587 -3.382558428778718 </stream_only_likelihood2>
<search_likelihood2> -2.793320171335501 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
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 SSE4.1 path
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
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 SSE4.1 path
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
Integration time: 612.164349 s. Average time per iteration = 1913.013590 ms
Integral 0 time = 623.525982 s
Running likelihood with 38095 stars
Likelihood time = 1.003653 s
<background_integral2> 0.000059179706390 </background_integral2>
<stream_integral2> 10.831396836313889 161.064357608039270 0.823496158989002 46.263313099239355 </stream_integral2>
<background_likelihood2> -3.412095095589137 </background_likelihood2>
<stream_only_likelihood2> -13.829150784964181 -3.778745184587071 -84.912698967240587 -3.382558428778718 </stream_only_likelihood2>
<search_likelihood2> -2.793320171335501 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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 512 with 7 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: 157
Chunk size: 3584
Added area: 2688
Effective area: 562688
Initial wait: 12 ms
Integration time: 837.233358 s. Average time per iteration = 2616.354245 ms
Integral 0 time = 838.866855 s
Running likelihood with 38095 stars
Likelihood time = 1.145887 s
<background_integral3> 0.000059218616690 </background_integral3>
<stream_integral3> 10.827973900187825 162.740851679432300 0.858190107709695 46.222311296647504 </stream_integral3>
<background_likelihood3> -3.412193815617218 </background_likelihood3>
<stream_only_likelihood3> -13.817017426238635 -3.769920852040537 -81.585612420877439 -3.385832547566943 </stream_only_likelihood3>
<search_likelihood3> -2.793319782831198 </search_likelihood3>
23:08:58 (8876): called boinc_finish(0)
</stderr_txt>
]]>
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