Task 127386
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_68430279_0 |
| Workunit | 2138811953 |
| Created | 20 Jan 2021, 21:36:06 UTC |
| Sent | 20 Jan 2021, 21:43:37 UTC |
| Report deadline | 1 Feb 2021, 21:43:37 UTC |
| Received | 21 Jan 2021, 14:33:14 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 770870 |
| Run time | 3 min 3 sec |
| CPU time | 12 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,278.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 86.31 MB |
| Peak swap size | 80.03 MB |
| Peak disk usage | 0.01 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>
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 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 39.260269 s. Average time per iteration = 122.688340 ms
Integral 0 time = 39.628139 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.291181 s. Average time per iteration = 10.284942 ms
Integral 1 time = 3.342249 s
Running likelihood with 31815 stars
Likelihood time = 1.024719 s
<background_integral> 0.000047029472870 </background_integral>
<stream_integral> 3.506854039639370 30.392202257959759 63.839908334444381 73.486005506802826 </stream_integral>
<background_likelihood> -3.291738989167613 </background_likelihood>
<stream_only_likelihood> -55.173327594795545 -3.427739797496747 -3.909295976701656 -4.413004222683346 </stream_only_likelihood>
<search_likelihood> -2.703905148198128 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 40.776548 s. Average time per iteration = 127.426712 ms
Integral 0 time = 41.214550 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.218168 s. Average time per iteration = 10.056773 ms
Integral 1 time = 3.267997 s
Running likelihood with 31815 stars
Likelihood time = 1.024732 s
<background_integral1> 0.000047221864395 </background_integral1>
<stream_integral1> 3.691680608133440 32.075210229740243 66.771034900288626 14.868969459370586 </stream_integral1>
<background_likelihood1> -3.275182804855743 </background_likelihood1>
<stream_only_likelihood1> -40.310438419103797 -3.367342411084315 -3.994672260135371 -10.579851884169386 </stream_only_likelihood1>
<search_likelihood1> -2.703214567043202 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 40.872395 s. Average time per iteration = 127.726235 ms
Integral 0 time = 41.287712 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.293814 s. Average time per iteration = 10.293169 ms
Integral 1 time = 3.358336 s
Running likelihood with 31815 stars
Likelihood time = 1.025962 s
<background_integral2> 0.000047086845811 </background_integral2>
<stream_integral2> 3.865503533393581 32.732124179745128 40.866269504504757 107.095394263490010 </stream_integral2>
<background_likelihood2> -3.276378395695942 </background_likelihood2>
<stream_only_likelihood2> -56.282180976034859 -3.346688675911031 -4.341002940531849 -7.107920306012832 </stream_only_likelihood2>
<search_likelihood2> -2.703526963442752 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 49.132495 s. Average time per iteration = 153.539048 ms
Integral 0 time = 49.537723 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 2.835474 s. Average time per iteration = 8.860856 ms
Integral 1 time = 2.886311 s
Running likelihood with 31815 stars
Likelihood time = 1.024485 s
<background_integral3> 0.000047167030447 </background_integral3>
<stream_integral3> 3.149540474617014 32.729651493489165 70.191374631735570 94.901422390573913 </stream_integral3>
<background_likelihood3> -3.280656635590727 </background_likelihood3>
<stream_only_likelihood3> -60.210494619206678 -3.359484384884165 -4.008337567275265 -6.901516808856437 </stream_only_likelihood3>
<search_likelihood3> -2.703271584485155 </search_likelihood3>
09:33:08 (10756): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group