Task 1709585
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_70706305_2 |
| Workunit | 2141335355 |
| Created | 31 Jan 2021, 6:36:55 UTC |
| Sent | 31 Jan 2021, 6:36:56 UTC |
| Report deadline | 12 Feb 2021, 6:36:56 UTC |
| Received | 31 Jan 2021, 7:34:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 638361 |
| Run time | 25 min 40 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 161.97 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 174.93 MB |
| Peak swap size | 176.20 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.9</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 9.1.75
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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.307401 s. Average time per iteration = 1104.085629 ms
Integral 0 time = 353.744003 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.123248 s. Average time per iteration = 91.010149 ms
Integral 1 time = 29.191057 s
Running likelihood with 31815 stars
Likelihood time = 0.886072 s
Non-finite result: setting likelihood to -999
<background_integral> 0.000047071745604 </background_integral>
<stream_integral> 5.335357302253610 32.089050034636358 85.400245349317814 -0.000000000000000 </stream_integral>
<background_likelihood> -3.275429669493620 </background_likelihood>
<stream_only_likelihood> -28.395086538444016 -3.397548215563226 -3.836810320778183 -1.#IND00000000000 </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.307448 s. Average time per iteration = 1104.085774 ms
Integral 0 time = 353.813788 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.123362 s. Average time per iteration = 91.010505 ms
Integral 1 time = 29.164233 s
Running likelihood with 31815 stars
Likelihood time = 0.864099 s
<background_integral1> 0.000047049635521 </background_integral1>
<stream_integral1> 6.543233157643277 25.157329663054060 76.123788797393374 0.000000000000000 </stream_integral1>
<background_likelihood1> -3.281000459416145 </background_likelihood1>
<stream_only_likelihood1> -32.917904839906839 -3.443978795880699 -3.974600011320289 -230.462140359909650 </stream_only_likelihood1>
<search_likelihood1> -2.703979540229417 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.305108 s. Average time per iteration = 1104.078463 ms
Integral 0 time = 353.782718 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.124201 s. Average time per iteration = 91.013130 ms
Integral 1 time = 29.167204 s
Running likelihood with 31815 stars
Likelihood time = 0.867151 s
<background_integral2> 0.000046884880078 </background_integral2>
<stream_integral2> 4.182719917937975 29.405757552182251 115.032426343115160 0.000000000000002 </stream_integral2>
<background_likelihood2> -3.264137763373517 </background_likelihood2>
<stream_only_likelihood2> -37.153974508202545 -3.410315863866588 -3.709376183762209 -234.223387666148060 </stream_only_likelihood2>
<search_likelihood2> -2.704411633902790 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.307457 s. Average time per iteration = 1104.085804 ms
Integral 0 time = 353.825689 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.123793 s. Average time per iteration = 91.011852 ms
Integral 1 time = 29.166099 s
Running likelihood with 31815 stars
Likelihood time = 0.850906 s
<background_integral3> 0.000047032713125 </background_integral3>
<stream_integral3> 14.427118831551459 22.340491573264977 118.020514543409630 0.000000000000000 </stream_integral3>
<background_likelihood3> -3.273441775930386 </background_likelihood3>
<stream_only_likelihood3> -25.274791797088266 -3.594876935179820 -3.632538627272478 -229.227506916868630 </stream_only_likelihood3>
<search_likelihood3> -2.709469338954264 </search_likelihood3>
08:26:26 (4228): called boinc_finish(0)
</stderr_txt>
]]>
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