Task 1538765
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_66857724_1 |
| Workunit | 2137059297 |
| Created | 30 Jan 2021, 16:42:46 UTC |
| Sent | 30 Jan 2021, 16:42:48 UTC |
| Report deadline | 11 Feb 2021, 16:42:48 UTC |
| Received | 31 Jan 2021, 6:39:19 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 46 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.75 MB |
| Peak swap size | 102.68 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 (2639.5)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 24.969100 s. Average time per iteration = 78.028438 ms
Integral 0 time = 25.539899 s
Running likelihood with 17260 stars
Likelihood time = 0.498508 s
<background_integral> 0.000034868687582 </background_integral>
<stream_integral> 3.422580794618291 16.898854570608620 31.031426204923356 62.626422403434994 </stream_integral>
<background_likelihood> -2.981868499916707 </background_likelihood>
<stream_only_likelihood> -98.275610869613246 -45.065601065484046 -3.289315725248964 -6.662720471145498 </stream_only_likelihood>
<search_likelihood> -2.557717578691357 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 22.244962 s. Average time per iteration = 69.515506 ms
Integral 0 time = 22.848947 s
Running likelihood with 17260 stars
Likelihood time = 0.498305 s
<background_integral1> 0.000034702559474 </background_integral1>
<stream_integral1> 1.841902148705988 11.675174869315674 29.145912643732149 3.014369162115762 </stream_integral1>
<background_likelihood1> -2.981647863335881 </background_likelihood1>
<stream_only_likelihood1> -121.312332449436030 -57.398755178122528 -3.284934802137319 -144.385275327746260 </stream_only_likelihood1>
<search_likelihood1> -2.556797976583214 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 25.718503 s. Average time per iteration = 80.370321 ms
Integral 0 time = 26.280190 s
Running likelihood with 17260 stars
Likelihood time = 0.498631 s
<background_integral2> 0.000034848813755 </background_integral2>
<stream_integral2> 4.270591962332071 2.838043027940204 30.886344014042272 16.594825204616711 </stream_integral2>
<background_likelihood2> -2.979761741638836 </background_likelihood2>
<stream_only_likelihood2> -81.010869788760999 -80.886253051901946 -3.266706995134609 -5.698134613411720 </stream_only_likelihood2>
<search_likelihood2> -2.559078474508801 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 25.762237 s. Average time per iteration = 80.506992 ms
Integral 0 time = 26.366594 s
Running likelihood with 17260 stars
Likelihood time = 0.498188 s
<background_integral3> 0.000035146998165 </background_integral3>
<stream_integral3> 3.556542639977554 10.262989916109309 28.312651814452582 4.389027641573152 </stream_integral3>
<background_likelihood3> -2.989657970865080 </background_likelihood3>
<stream_only_likelihood3> -57.676105478793097 -63.915342938793692 -3.235153485547919 -60.168558536701475 </stream_only_likelihood3>
<search_likelihood3> -2.557103522940596 </search_likelihood3>
01:34:33 (3784): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group