Task 1280225
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76053437_0 |
| Workunit | 2147255131 |
| Created | 30 Jan 2021, 8:08:20 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 9:50:35 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 20 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 838.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) x86_64-pc-linux-gnu |
| Peak working set size | 137.21 MB |
| Peak swap size | 292.64 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.33</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3118465024
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 18.577368 s. Average time per iteration = 58.054275 ms
Integral 0 time = 19.160038 s
Running likelihood with 17260 stars
Likelihood time = 0.429614 s
<background_integral> 0.000034882898667 </background_integral>
<stream_integral> 6.280351483990804 11.981508857953299 29.100254336696242 0.021331926745480 </stream_integral>
<background_likelihood> -2.983247906330955 </background_likelihood>
<stream_only_likelihood> -8.540760281515983 -56.352232471493629 -3.301778094859883 -230.415463095216438 </stream_only_likelihood>
<search_likelihood> -2.556242590495216 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3118465024
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 18.969283 s. Average time per iteration = 59.279010 ms
Integral 0 time = 19.646151 s
Running likelihood with 17260 stars
Likelihood time = 0.421679 s
<background_integral1> 0.000034942742639 </background_integral1>
<stream_integral1> 6.475921681356798 12.511381296067350 29.812368661417430 0.021978650238873 </stream_integral1>
<background_likelihood1> -2.986438034437586 </background_likelihood1>
<stream_only_likelihood1> -8.681415822587343 -54.257879729928085 -3.276711023582907 -230.265255322428402 </stream_only_likelihood1>
<search_likelihood1> -2.556234270534868 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3118465024
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 18.845177 s. Average time per iteration = 58.891180 ms
Integral 0 time = 19.439311 s
Running likelihood with 17260 stars
Likelihood time = 0.428264 s
<background_integral2> 0.000034954552944 </background_integral2>
<stream_integral2> 6.257717929453971 14.607470168244529 29.413059289544247 0.022476934108136 </stream_integral2>
<background_likelihood2> -2.986504783888245 </background_likelihood2>
<stream_only_likelihood2> -9.267153349863847 -47.614939466545692 -3.280093209385661 -230.181944172632058 </stream_only_likelihood2>
<search_likelihood2> -2.556243022176326 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3118465024
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 16.120157 s. Average time per iteration = 50.375492 ms
Integral 0 time = 16.399555 s
Running likelihood with 17260 stars
Likelihood time = 0.401643 s
<background_integral3> 0.000034948419772 </background_integral3>
<stream_integral3> 6.553441453307824 13.351627270254394 30.397958072522378 0.021588067901847 </stream_integral3>
<background_likelihood3> -2.986984926723582 </background_likelihood3>
<stream_only_likelihood3> -8.379438930588833 -51.882545200901518 -3.270444585101760 -230.333582625519057 </stream_only_likelihood3>
<search_likelihood3> -2.556237727380279 </search_likelihood3>
09:45:44 (26610): called boinc_finish(0)
</stderr_txt>
]]>
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