Task 496451
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73121442_0 |
| Workunit | 2144008409 |
| Created | 26 Jan 2021, 19:52:09 UTC |
| Sent | 26 Jan 2021, 19:59:42 UTC |
| Report deadline | 7 Feb 2021, 19:59:42 UTC |
| Received | 26 Jan 2021, 20:28:05 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880682 |
| Run time | 1 min 40 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,167.74 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) x86_64-pc-linux-gnu |
| Peak working set size | 111.59 MB |
| Peak swap size | 283.91 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
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 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 4234256384
Local mem size: 32768
Max const buf size: 3389407232
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2297195T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2297195T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2297195T1.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 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: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.877321 s. Average time per iteration = 74.616629 ms
Integral 0 time = 23.989546 s
Running likelihood with 38095 stars
Likelihood time = 0.381938 s
<background_integral> 0.000059265447637 </background_integral>
<stream_integral> 10.464596338730628 163.166448823549842 0.768465679149536 46.087374686004267 </stream_integral>
<background_likelihood> -3.405058110650777 </background_likelihood>
<stream_only_likelihood> -14.017659022674460 -3.778324328067974 -96.097655524697586 -3.389563579116130 </stream_only_likelihood>
<search_likelihood> -2.793331352459515 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 4234256384
Local mem size: 32768
Max const buf size: 3389407232
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2297195T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2297195T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2297195T3.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 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: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.851391 s. Average time per iteration = 74.535598 ms
Integral 0 time = 23.930537 s
Running likelihood with 38095 stars
Likelihood time = 0.454013 s
<background_integral1> 0.000059252782660 </background_integral1>
<stream_integral1> 10.680205738901513 156.287026923732157 0.817435087486420 46.309739398942014 </stream_integral1>
<background_likelihood1> -3.409532857137748 </background_likelihood1>
<stream_only_likelihood1> -14.021150438169025 -3.803204638700945 -87.166278294770521 -3.379218196199016 </stream_only_likelihood1>
<search_likelihood1> -2.793323056457166 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 4234256384
Local mem size: 32768
Max const buf size: 3389407232
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2297195T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2297195T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2297195T5.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 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: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.979668 s. Average time per iteration = 74.936463 ms
Integral 0 time = 24.104673 s
Running likelihood with 38095 stars
Likelihood time = 0.463119 s
<background_integral2> 0.000059210605385 </background_integral2>
<stream_integral2> 10.711680735403457 160.319199255297832 0.701795131818891 46.435985540857345 </stream_integral2>
<background_likelihood2> -3.407845639200207 </background_likelihood2>
<stream_only_likelihood2> -14.042685114788476 -3.776791982030202 -106.059286197891879 -3.382917698097962 </stream_only_likelihood2>
<search_likelihood2> -2.793326093575687 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 4234256384
Local mem size: 32768
Max const buf size: 3389407232
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2297195T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2297195T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2297195T7.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 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: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.923221 s. Average time per iteration = 74.760067 ms
Integral 0 time = 23.997323 s
Running likelihood with 38095 stars
Likelihood time = 0.381628 s
<background_integral3> 0.000059255063810 </background_integral3>
<stream_integral3> 10.463284832570702 160.994040601861286 0.854917098396716 47.007598339378774 </stream_integral3>
<background_likelihood3> -3.411356524970363 </background_likelihood3>
<stream_only_likelihood3> -14.438099358842143 -3.777796048915089 -86.309422208806780 -3.381916563641141 </stream_only_likelihood3>
<search_likelihood3> -2.793325442690354 </search_likelihood3>
14:18:15 (2297195): called boinc_finish(0)
</stderr_txt>
]]>
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