Task 418125
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72250668_0 |
| Workunit | 2143046422 |
| Created | 25 Jan 2021, 17:48:42 UTC |
| Sent | 25 Jan 2021, 17:55:00 UTC |
| Report deadline | 6 Feb 2021, 17:55:00 UTC |
| Received | 25 Jan 2021, 21:03:31 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 5 min 13 sec |
| CPU time | 11 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 824.00 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 134.03 MB |
| Peak swap size | 119.07 MB |
| Peak disk usage | 0.02 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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_depth_images cl_khr_fp64 cl_kh<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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_depth_images cl_khr_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Platform 1 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 6 on platform 1
Found 8 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
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 2 platforms
Using device 6 on platform 1
Found 8 CL devices
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: 23.836589 s. Average time per iteration = 74.489340 ms
Integral 0 time = 25.385023 s
Running likelihood with 17260 stars
Likelihood time = 0.315236 s
<background_integral> 0.000034990532861 </background_integral>
<stream_integral> 5.443232552152106 11.488143030101783 28.039922091352064 0.072206250747045 </stream_integral>
<background_likelihood> -2.982499834492435 </background_likelihood>
<stream_only_likelihood> -8.511976775660758 -53.122442208204774 -3.310371070433253 -227.220720126903250 </stream_only_likelihood>
<search_likelihood> -2.556644153789696 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Using device 6 on platform 1
Found 8 CL devices
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: 55.049888 s. Average time per iteration = 172.030901 ms
Integral 0 time = 57.279425 s
Running likelihood with 17260 stars
Likelihood time = 0.306106 s
<background_integral1> 0.000034778153052 </background_integral1>
<stream_integral1> 6.074515358497431 10.252650751879278 30.603362743256451 0.022359044705018 </stream_integral1>
<background_likelihood1> -2.986581232305846 </background_likelihood1>
<stream_only_likelihood1> -11.425201904406201 -53.410125155088600 -3.260766746438886 -231.147869030133590 </stream_only_likelihood1>
<search_likelihood1> -2.556711165985441 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Using device 6 on platform 1
Found 8 CL devices
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: 55.431967 s. Average time per iteration = 173.224898 ms
Integral 0 time = 57.482697 s
Running likelihood with 17260 stars
Likelihood time = 0.324266 s
<background_integral2> 0.000035026740322 </background_integral2>
<stream_integral2> 6.761991605685481 14.049446843003752 31.842161630878170 0.029927855666282 </stream_integral2>
<background_likelihood2> -2.990976917033689 </background_likelihood2>
<stream_only_likelihood2> -6.646100398936095 -52.107882657523369 -3.229000922470422 -226.849062736406440 </stream_only_likelihood2>
<search_likelihood2> -2.556630249617826 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Using device 6 on platform 1
Found 8 CL devices
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: 54.306118 s. Average time per iteration = 169.706619 ms
Integral 0 time = 55.652757 s
Running likelihood with 17260 stars
Likelihood time = 0.330975 s
<background_integral3> 0.000034933146304 </background_integral3>
<stream_integral3> 4.927289442887089 19.232091312442080 28.152743611712861 0.097807480449310 </stream_integral3>
<background_likelihood3> -2.989108866940715 </background_likelihood3>
<stream_only_likelihood3> -17.017522226837698 -33.741992373928127 -3.304485245330287 -222.332430964569370 </stream_only_likelihood3>
<search_likelihood3> -2.556440558435538 </search_likelihood3>
16:01:57 (1556): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group