Task 383948
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_71888436_0 |
| Workunit | 2142646966 |
| Created | 25 Jan 2021, 7:16:37 UTC |
| Sent | 25 Jan 2021, 7:26:25 UTC |
| Report deadline | 6 Feb 2021, 7:26:25 UTC |
| Received | 25 Jan 2021, 7:48:25 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 3 min |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 822.83 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.61 MB |
| Peak swap size | 95.36 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 1 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: 42.087011 s. Average time per iteration = 131.521910 ms
Integral 0 time = 42.911567 s
Running likelihood with 17260 stars
Likelihood time = 0.370123 s
<background_integral> 0.000035055911650 </background_integral>
<stream_integral> 7.051343827232779 20.811015517426934 30.358696396497791 0.062696563424592 </stream_integral>
<background_likelihood> -2.984917768953912 </background_likelihood>
<stream_only_likelihood> -7.429764930704530 -11.484112986474541 -3.277030889463889 -220.911755739447160 </stream_only_likelihood>
<search_likelihood> -2.556530165244094 </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 1 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: 36.827019 s. Average time per iteration = 115.084435 ms
Integral 0 time = 38.180094 s
Running likelihood with 17260 stars
Likelihood time = 0.373296 s
<background_integral1> 0.000034795898036 </background_integral1>
<stream_integral1> 5.165280792502418 12.717887232101285 27.496116362926550 0.189553918613169 </stream_integral1>
<background_likelihood1> -2.979084861365887 </background_likelihood1>
<stream_only_likelihood1> -16.908694772918931 -56.922114133518924 -3.314878258713289 -204.451506047089790 </stream_only_likelihood1>
<search_likelihood1> -2.556787011051540 </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 1 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: 45.824925 s. Average time per iteration = 143.202889 ms
Integral 0 time = 47.709699 s
Running likelihood with 17260 stars
Likelihood time = 0.368460 s
<background_integral2> 0.000035031074730 </background_integral2>
<stream_integral2> 6.979565648667206 9.417207806633837 29.862689073750307 0.298908593754923 </stream_integral2>
<background_likelihood2> -2.991555101933181 </background_likelihood2>
<stream_only_likelihood2> -7.465099725737887 -66.235382590046370 -3.281312836432302 -217.514992488886660 </stream_only_likelihood2>
<search_likelihood2> -2.556573904379767 </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 1 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: 44.581211 s. Average time per iteration = 139.316285 ms
Integral 0 time = 45.531580 s
Running likelihood with 17260 stars
Likelihood time = 0.363678 s
<background_integral3> 0.000035049975704 </background_integral3>
<stream_integral3> 6.441212051042568 25.739097436514584 28.895305696119394 0.047178127432189 </stream_integral3>
<background_likelihood3> -2.986750159413229 </background_likelihood3>
<stream_only_likelihood3> -9.388192625965836 -7.552177283062912 -3.308409523174367 -227.308854755186080 </stream_only_likelihood3>
<search_likelihood3> -2.556721399330124 </search_likelihood3>
08:47:06 (4336): called boinc_finish(0)
</stderr_txt>
]]>
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