Task 1812825
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_71146003_1 |
| Workunit | 2141822799 |
| Created | 1 Feb 2021, 0:31:35 UTC |
| Sent | 1 Feb 2021, 0:31:36 UTC |
| Report deadline | 13 Feb 2021, 0:31:36 UTC |
| Received | 1 Feb 2021, 0:35:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 877954 |
| Run time | 3 min |
| CPU time | 1 min 1 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,458.31 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 283.91 MB |
| Peak swap size | 286.92 MB |
| Peak disk usage | 0.01 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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 436.30
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 42.805286 s. Average time per iteration = 133.766518 ms
Integral 0 time = 43.042843 s
Running likelihood with 38095 stars
Likelihood time = 0.856948 s
<background_integral> 0.000059372933337 </background_integral>
<stream_integral> 8.955995632135215 167.113800406032960 0.859627359904078 44.701755692940274 </stream_integral>
<background_likelihood> -3.417068569836038 </background_likelihood>
<stream_only_likelihood> -18.108279445872675 -3.756222678092491 -77.244273265293685 -3.399454377169055 </stream_only_likelihood>
<search_likelihood> -2.793455364475623 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 436.30
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 42.939624 s. Average time per iteration = 134.186325 ms
Integral 0 time = 43.241691 s
Running likelihood with 38095 stars
Likelihood time = 0.852135 s
<background_integral1> 0.000059166066110 </background_integral1>
<stream_integral1> 8.211771844946643 160.449068416891720 0.913447128764473 45.468989588369027 </stream_integral1>
<background_likelihood1> -3.407789527094220 </background_likelihood1>
<stream_only_likelihood1> -23.442630273141141 -3.792553914463679 -65.314835587271176 -3.383288044864216 </stream_only_likelihood1>
<search_likelihood1> -2.793369985053735 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 436.30
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 42.947431 s. Average time per iteration = 134.210721 ms
Integral 0 time = 43.262595 s
Running likelihood with 38095 stars
Likelihood time = 0.855056 s
<background_integral2> 0.000059271805897 </background_integral2>
<stream_integral2> 9.542389596999234 160.599468699884030 0.999068416050063 46.654525815081826 </stream_integral2>
<background_likelihood2> -3.418658891256080 </background_likelihood2>
<stream_only_likelihood2> -17.200082655468215 -3.765428940116311 -59.455609397042515 -3.369519544510426 </stream_only_likelihood2>
<search_likelihood2> -2.793339633459163 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 436.30
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 42.883797 s. Average time per iteration = 134.011865 ms
Integral 0 time = 43.142339 s
Running likelihood with 38095 stars
Likelihood time = 0.854369 s
<background_integral3> 0.000059419760531 </background_integral3>
<stream_integral3> 11.655137766603678 171.627787732826450 0.802431811781217 45.856827284819282 </stream_integral3>
<background_likelihood3> -3.404570489043231 </background_likelihood3>
<stream_only_likelihood3> -11.814767143842008 -3.749425806698282 -78.007784962619269 -3.396895104937443 </stream_only_likelihood3>
<search_likelihood3> -2.793375501456421 </search_likelihood3>
01:34:39 (4668): called boinc_finish(0)
</stderr_txt>
]]>
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