Task 1660266
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75988490_1 |
| Workunit | 2147182647 |
| Created | 31 Jan 2021, 1:30:58 UTC |
| Sent | 31 Jan 2021, 1:30:59 UTC |
| Report deadline | 12 Feb 2021, 1:30:59 UTC |
| Received | 31 Jan 2021, 1:36:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 4 min 44 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 823.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.96 MB |
| Peak swap size | 91.07 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.15.0</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 'Advanced Micro Devices, Inc.'
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: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 56.426987 s. Average time per iteration = 176.334334 ms
Integral 0 time = 57.970094 s
Running likelihood with 38095 stars
Likelihood time = 1.020266 s
<background_integral> 0.000059216082658 </background_integral>
<stream_integral> 10.781218202484391 162.927455987967160 0.848110741517667 46.453682139770606 </stream_integral>
<background_likelihood> -3.412967422606014 </background_likelihood>
<stream_only_likelihood> -13.853053153569686 -3.768579642285442 -84.654138000792472 -3.383520792953339 </stream_only_likelihood>
<search_likelihood> -2.793319830254310 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 64.494078 s. Average time per iteration = 201.543994 ms
Integral 0 time = 66.620921 s
Running likelihood with 38095 stars
Likelihood time = 0.717479 s
<background_integral1> 0.000059244144867 </background_integral1>
<stream_integral1> 10.912465754385998 161.562229157791930 0.808664634050250 46.443865240744145 </stream_integral1>
<background_likelihood1> -3.411399699464663 </background_likelihood1>
<stream_only_likelihood1> -13.569331196209424 -3.776601282806981 -87.222978814093608 -3.382548307856177 </stream_only_likelihood1>
<search_likelihood1> -2.793319873927290 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 64.429204 s. Average time per iteration = 201.341263 ms
Integral 0 time = 65.818573 s
Running likelihood with 38095 stars
Likelihood time = 0.675703 s
<background_integral2> 0.000059234609155 </background_integral2>
<stream_integral2> 10.732733843519981 161.145816023592740 0.813149099531225 46.360019974295412 </stream_integral2>
<background_likelihood2> -3.410839170228128 </background_likelihood2>
<stream_only_likelihood2> -13.945042646364470 -3.777082801429745 -88.029020971348530 -3.384498821782651 </stream_only_likelihood2>
<search_likelihood2> -2.793319831535424 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 61.576794 s. Average time per iteration = 192.427482 ms
Integral 0 time = 62.221410 s
Running likelihood with 38095 stars
Likelihood time = 0.712294 s
<background_integral3> 0.000059198131524 </background_integral3>
<stream_integral3> 10.694349555123376 161.654757113472640 0.839095078132091 46.565686510479352 </stream_integral3>
<background_likelihood3> -3.412037234574724 </background_likelihood3>
<stream_only_likelihood3> -14.044295914435558 -3.777590564320240 -82.734631903987491 -3.380625345554722 </stream_only_likelihood3>
<search_likelihood3> -2.793320177042509 </search_likelihood3>
20:35:45 (4740): called boinc_finish(0)
</stderr_txt>
]]>
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