Task 1445364
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76223922_0 |
| Workunit | 2147443848 |
| Created | 30 Jan 2021, 12:30:35 UTC |
| Sent | 30 Jan 2021, 12:35:41 UTC |
| Report deadline | 11 Feb 2021, 12:35:41 UTC |
| Received | 30 Jan 2021, 13:19:28 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858053 |
| Run time | 45 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 823.14 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 105.35 MB |
| Peak swap size | 99.23 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>
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 3 on platform 0
Found 4 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: 8.837358 s. Average time per iteration = 27.616744 ms
Integral 0 time = 9.062725 s
Running likelihood with 38095 stars
Likelihood time = 1.009243 s
<background_integral> 0.000059215381573 </background_integral>
<stream_integral> 10.831042028735054 162.333523412334900 0.824575627860091 46.551750488017092 </stream_integral>
<background_likelihood> -3.412764154316671 </background_likelihood>
<stream_only_likelihood> -13.767763873557628 -3.772245368082139 -85.775583457860179 -3.381924262399219 </stream_only_likelihood>
<search_likelihood> -2.793319743882345 </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 3 on platform 0
Found 4 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: 8.975480 s. Average time per iteration = 28.048377 ms
Integral 0 time = 9.185652 s
Running likelihood with 38095 stars
Likelihood time = 0.966816 s
<background_integral1> 0.000059195607652 </background_integral1>
<stream_integral1> 10.808244629087818 161.553048277113500 0.829890597460461 46.554535115043691 </stream_integral1>
<background_likelihood1> -3.412229660502342 </background_likelihood1>
<stream_only_likelihood1> -13.759328298586849 -3.776473165379327 -83.620929949082708 -3.381727631468329 </stream_only_likelihood1>
<search_likelihood1> -2.793319800180504 </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 3 on platform 0
Found 4 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: 9.119912 s. Average time per iteration = 28.499726 ms
Integral 0 time = 9.325335 s
Running likelihood with 38095 stars
Likelihood time = 0.952223 s
<background_integral2> 0.000059228707931 </background_integral2>
<stream_integral2> 10.900696377794109 160.889073624740550 0.828784272712233 46.389850887290095 </stream_integral2>
<background_likelihood2> -3.412256571218069 </background_likelihood2>
<stream_only_likelihood2> -13.629777085612085 -3.780533534476447 -85.613310580559414 -3.382907543020303 </stream_only_likelihood2>
<search_likelihood2> -2.793320032152286 </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 3 on platform 0
Found 4 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: 8.995471 s. Average time per iteration = 28.110846 ms
Integral 0 time = 9.209647 s
Running likelihood with 38095 stars
Likelihood time = 0.974686 s
<background_integral3> 0.000059208853611 </background_integral3>
<stream_integral3> 10.773538062660059 160.423516108638240 0.842996422023477 46.391787792350712 </stream_integral3>
<background_likelihood3> -3.411621682299138 </background_likelihood3>
<stream_only_likelihood3> -13.857183833202619 -3.780709163785183 -83.723387099634195 -3.382973197178802 </stream_only_likelihood3>
<search_likelihood3> -2.793319716429671 </search_likelihood3>
13:18:42 (2572): called boinc_finish(0)
</stderr_txt>
]]>
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