Task 127346
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_68429840_0 |
| Workunit | 2138811514 |
| Created | 20 Jan 2021, 21:35:43 UTC |
| Sent | 20 Jan 2021, 21:43:37 UTC |
| Report deadline | 1 Feb 2021, 21:43:37 UTC |
| Received | 21 Jan 2021, 6:59:38 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 770870 |
| Run time | 2 min 56 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 | 86.24 MB |
| Peak swap size | 84.07 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: 47.181331 s. Average time per iteration = 147.441658 ms
Integral 0 time = 47.544638 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: 2.805196 s. Average time per iteration = 8.766238 ms
Integral 1 time = 2.855961 s
Running likelihood with 31964 stars
Likelihood time = 1.037618 s
<background_integral> 0.000046264042977 </background_integral>
<stream_integral> 144.666117292600600 32.284115761629437 0.000000000000000 40.835950524254741 </stream_integral>
<background_likelihood> -3.242528592449592 </background_likelihood>
<stream_only_likelihood> -3.778072423386067 -3.267494121322392 -221.320781069212560 -7.188801130438687 </stream_only_likelihood>
<search_likelihood> -2.685595763404370 </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: 37.249735 s. Average time per iteration = 116.405423 ms
Integral 0 time = 37.647590 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: 3.048292 s. Average time per iteration = 9.525912 ms
Integral 1 time = 3.097770 s
Running likelihood with 31964 stars
Likelihood time = 1.036229 s
<background_integral1> 0.000046688685777 </background_integral1>
<stream_integral1> 121.578877266728280 26.107539698747903 0.000000000000000 31.852710891096301 </stream_integral1>
<background_likelihood1> -3.235364425677348 </background_likelihood1>
<stream_only_likelihood1> -3.731442240128305 -3.429500324197508 -221.328803416542970 -10.424390404625122 </stream_only_likelihood1>
<search_likelihood1> -2.684812222173074 </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: 39.653578 s. Average time per iteration = 123.917431 ms
Integral 0 time = 40.060376 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: 3.239283 s. Average time per iteration = 10.122759 ms
Integral 1 time = 3.288692 s
Running likelihood with 31964 stars
Likelihood time = 1.041225 s
<background_integral2> 0.000046539681189 </background_integral2>
<stream_integral2> 135.876598999152460 27.536227534858828 0.000000000000000 97.561879828614735 </stream_integral2>
<background_likelihood2> -3.233749730002146 </background_likelihood2>
<stream_only_likelihood2> -3.634146853511760 -3.387677209823560 -221.267786285469210 -9.946411398633806 </stream_only_likelihood2>
<search_likelihood2> -2.684989340242181 </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: 39.948112 s. Average time per iteration = 124.837849 ms
Integral 0 time = 40.294115 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: 3.348360 s. Average time per iteration = 10.463624 ms
Integral 1 time = 3.440815 s
Running likelihood with 31964 stars
Likelihood time = 1.033431 s
<background_integral3> 0.000046719011193 </background_integral3>
<stream_integral3> 87.096060812166769 31.532405818031499 0.000000000000000 87.488326153536065 </stream_integral3>
<background_likelihood3> -3.240602890922501 </background_likelihood3>
<stream_only_likelihood3> -3.791090617596580 -3.332292711941820 -221.320565177785400 -8.949048609052124 </stream_only_likelihood3>
<search_likelihood3> -2.685193785036128 </search_likelihood3>
01:19:42 (6760): called boinc_finish(0)
</stderr_txt>
]]>
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