Task 645035
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74260084_0 |
| Workunit | 2145264199 |
| Created | 28 Jan 2021, 4:54:00 UTC |
| Sent | 28 Jan 2021, 5:03:34 UTC |
| Report deadline | 9 Feb 2021, 5:03:34 UTC |
| Received | 28 Jan 2021, 7:02:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 3 min 11 sec |
| 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 | 102.51 MB |
| Peak swap size | 96.38 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: 44.374102 s. Average time per iteration = 138.669069 ms
Integral 0 time = 45.277396 s
Running likelihood with 17260 stars
Likelihood time = 0.354957 s
<background_integral> 0.000034912149825 </background_integral>
<stream_integral> 6.112276440458162 14.776837750422914 28.660942769542128 0.024386355364739 </stream_integral>
<background_likelihood> -2.981132926971715 </background_likelihood>
<stream_only_likelihood> -7.960846931578691 -47.951298759107068 -3.299806545298259 -229.567206943121080 </stream_only_likelihood>
<search_likelihood> -2.556259067570277 </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: 45.385217 s. Average time per iteration = 141.828803 ms
Integral 0 time = 47.025513 s
Running likelihood with 17260 stars
Likelihood time = 0.356748 s
<background_integral1> 0.000034878298293 </background_integral1>
<stream_integral1> 7.089592431063302 17.633302955048180 28.758133123703985 0.020535061686808 </stream_integral1>
<background_likelihood1> -2.984830467157673 </background_likelihood1>
<stream_only_likelihood1> -7.230356200728655 -38.183109692039118 -3.293550523734921 -230.728708029087390 </stream_only_likelihood1>
<search_likelihood1> -2.556348835616920 </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: 45.643276 s. Average time per iteration = 142.635237 ms
Integral 0 time = 47.136790 s
Running likelihood with 17260 stars
Likelihood time = 0.361839 s
<background_integral2> 0.000034898532650 </background_integral2>
<stream_integral2> 6.466322214937297 13.349485505577247 28.409425899509955 0.023295528846240 </stream_integral2>
<background_likelihood2> -2.981284869623474 </background_likelihood2>
<stream_only_likelihood2> -8.549835212676115 -52.100819465804456 -3.305600198962357 -230.065828014531660 </stream_only_likelihood2>
<search_likelihood2> -2.556274952741998 </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: 44.940489 s. Average time per iteration = 140.439029 ms
Integral 0 time = 46.413551 s
Running likelihood with 17260 stars
Likelihood time = 0.357436 s
<background_integral3> 0.000034960600532 </background_integral3>
<stream_integral3> 6.459276091715264 12.980396150431778 29.667838354294243 0.023064402212411 </stream_integral3>
<background_likelihood3> -2.985207606735086 </background_likelihood3>
<stream_only_likelihood3> -9.043658755207815 -52.598284413277419 -3.274548364346464 -229.954256068603340 </stream_only_likelihood3>
<search_likelihood3> -2.556274990557907 </search_likelihood3>
08:00:05 (4004): called boinc_finish(0)
</stderr_txt>
]]>
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