Task 702851
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74618104_0 |
| Workunit | 2145657845 |
| Created | 28 Jan 2021, 15:05:49 UTC |
| Sent | 28 Jan 2021, 15:11:31 UTC |
| Report deadline | 9 Feb 2021, 15:11:31 UTC |
| Received | 28 Jan 2021, 17:13:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 3 min 9 sec |
| CPU time | 4 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 822.83 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.69 MB |
| Peak swap size | 95.82 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 2.1 AMD-APP (3188.4)
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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 46.065412 s. Average time per iteration = 143.954414 ms
Integral 0 time = 46.934820 s
Running likelihood with 17260 stars
Likelihood time = 0.362285 s
<background_integral> 0.000034921870235 </background_integral>
<stream_integral> 6.543966396456877 15.234889907400788 30.615567485513843 0.017880570840528 </stream_integral>
<background_likelihood> -2.987753850027409 </background_likelihood>
<stream_only_likelihood> -8.343608198941588 -43.952109864082431 -3.259140513475852 -231.053622721204620 </stream_only_likelihood>
<search_likelihood> -2.556269670799730 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 45.500304 s. Average time per iteration = 142.188448 ms
Integral 0 time = 47.014213 s
Running likelihood with 17260 stars
Likelihood time = 0.363652 s
<background_integral1> 0.000034910375675 </background_integral1>
<stream_integral1> 6.212793460736494 15.701673718149257 29.683157949388661 0.022144138478233 </stream_integral1>
<background_likelihood1> -2.987460110455769 </background_likelihood1>
<stream_only_likelihood1> -9.793482505415344 -43.062782222442934 -3.278983630044729 -230.103988415758120 </stream_only_likelihood1>
<search_likelihood1> -2.556254080886756 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 43.097534 s. Average time per iteration = 134.679793 ms
Integral 0 time = 44.775919 s
Running likelihood with 17260 stars
Likelihood time = 0.355318 s
<background_integral2> 0.000034898125606 </background_integral2>
<stream_integral2> 6.663676994861113 12.814728391974683 29.483849254112997 0.021816818223046 </stream_integral2>
<background_likelihood2> -2.987210873150882 </background_likelihood2>
<stream_only_likelihood2> -8.252207851066892 -50.855062006541083 -3.283947432643681 -230.401011285980560 </stream_only_likelihood2>
<search_likelihood2> -2.556263672024607 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 44.201230 s. Average time per iteration = 138.128845 ms
Integral 0 time = 45.767893 s
Running likelihood with 17260 stars
Likelihood time = 0.357591 s
<background_integral3> 0.000034926738047 </background_integral3>
<stream_integral3> 6.168902377289401 14.115734327778700 28.459826910729774 0.025043077451922 </stream_integral3>
<background_likelihood3> -2.981703947314335 </background_likelihood3>
<stream_only_likelihood3> -9.636343768787363 -48.358725109332447 -3.302442793885205 -229.565886796846940 </stream_only_likelihood3>
<search_likelihood3> -2.556266504358565 </search_likelihood3>
18:09:44 (5228): called boinc_finish(0)
</stderr_txt>
]]>
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