Task 297094
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_70838800_0 |
| Workunit | 2141481107 |
| Created | 23 Jan 2021, 21:36:31 UTC |
| Sent | 23 Jan 2021, 21:45:02 UTC |
| Report deadline | 4 Feb 2021, 21:45:02 UTC |
| Received | 25 Jan 2021, 3:33:09 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 848201 |
| Run time | 10 min 24 sec |
| CPU time | 20 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 164.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 98.18 MB |
| Peak swap size | 88.49 MB |
| Peak disk usage | 0.02 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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd 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 2.0 AMD-APP (2482.5)
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 1
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 250
Driver version: 2482.5
Version: OpenCL 1.2 AMD-APP (2482.5)
Compute capability: 0.0
Max compute units: 6
Clock frequency: 1050 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 63 SP GFLOP/s, 13 DP FLOP/s
Warning: Bizarrely low flops (12). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 39936
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 154.683203 s. Average time per iteration = 483.385009 ms
Integral 0 time = 154.999858 s
Running likelihood with 34614 stars
Likelihood time = 0.662205 s
<background_integral> 0.000060569101286 </background_integral>
<stream_integral> 165.937542417600300 16.765608051351879 0.580628447555225 18.079454378752672 </stream_integral>
<background_likelihood> -3.356048971274585 </background_likelihood>
<stream_only_likelihood> -3.437734906276984 -4.415609207432882 -80.606661124160965 -4.804481681165076 </stream_only_likelihood>
<search_likelihood> -2.789039925225395 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd 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 2.0 AMD-APP (2482.5)
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 1
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 250
Driver version: 2482.5
Version: OpenCL 1.2 AMD-APP (2482.5)
Compute capability: 0.0
Max compute units: 6
Clock frequency: 1050 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 63 SP GFLOP/s, 13 DP FLOP/s
Warning: Bizarrely low flops (12). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 39936
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 154.606018 s. Average time per iteration = 483.143806 ms
Integral 0 time = 154.988747 s
Running likelihood with 34614 stars
Likelihood time = 0.928387 s
<background_integral1> 0.000059865787630 </background_integral1>
<stream_integral1> 163.753105824459230 17.775609497637021 0.391642236396715 22.103143524857732 </stream_integral1>
<background_likelihood1> -3.358697956536521 </background_likelihood1>
<stream_only_likelihood1> -3.423948972956359 -4.462525995642632 -78.696421587429271 -4.666453728699404 </stream_only_likelihood1>
<search_likelihood1> -2.789066149727602 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd 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 2.0 AMD-APP (2482.5)
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 1
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 250
Driver version: 2482.5
Version: OpenCL 1.2 AMD-APP (2482.5)
Compute capability: 0.0
Max compute units: 6
Clock frequency: 1050 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 63 SP GFLOP/s, 13 DP FLOP/s
Warning: Bizarrely low flops (12). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 39936
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 154.010436 s. Average time per iteration = 481.282613 ms
Integral 0 time = 154.342125 s
Running likelihood with 34614 stars
Likelihood time = 1.042286 s
<background_integral2> 0.000059831480482 </background_integral2>
<stream_integral2> 159.380195783899860 17.431813602314470 0.407783180112320 19.149344250548999 </stream_integral2>
<background_likelihood2> -3.364509240461081 </background_likelihood2>
<stream_only_likelihood2> -3.415994277817625 -4.481087801127648 -65.279490083529623 -4.709913090529283 </stream_only_likelihood2>
<search_likelihood2> -2.788998336839652 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd 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 2.0 AMD-APP (2482.5)
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 1
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 250
Driver version: 2482.5
Version: OpenCL 1.2 AMD-APP (2482.5)
Compute capability: 0.0
Max compute units: 6
Clock frequency: 1050 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 63 SP GFLOP/s, 13 DP FLOP/s
Warning: Bizarrely low flops (12). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 39936
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 152.478885 s. Average time per iteration = 476.496515 ms
Integral 0 time = 152.836341 s
Running likelihood with 34614 stars
Likelihood time = 0.692212 s
<background_integral3> 0.000060240901165 </background_integral3>
<stream_integral3> 154.636627603423590 18.659204120369367 0.622182242342976 20.267082112410268 </stream_integral3>
<background_likelihood3> -3.365328769945454 </background_likelihood3>
<stream_only_likelihood3> -3.403338450257555 -4.310027902170144 -61.480491582669906 -4.722106016021312 </stream_only_likelihood3>
<search_likelihood3> -2.789028293763717 </search_likelihood3>
21:33:04 (1804): called boinc_finish(0)
</stderr_txt>
]]>
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