Task 1391332
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76178381_0 |
| Workunit | 2147392984 |
| Created | 30 Jan 2021, 11:11:32 UTC |
| Sent | 30 Jan 2021, 11:17:43 UTC |
| Report deadline | 11 Feb 2021, 11:17:43 UTC |
| Received | 30 Jan 2021, 12:58:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880682 |
| Run time | 1 min 42 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| 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 | 108.24 MB |
| Peak swap size | 281.27 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/OCL1879873T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1879873T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1879873T1.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: 24.214846 s. Average time per iteration = 75.671394 ms
Integral 0 time = 24.336182 s
Running likelihood with 42994 stars
Likelihood time = 0.493443 s
<background_integral> 0.000057263078547 </background_integral>
<stream_integral> 19.054629662060950 44.204932778114816 67.748236491302407 1.711430346404252 </stream_integral>
<background_likelihood> -3.364692106671093 </background_likelihood>
<stream_only_likelihood> -5.201524609444029 -3.407077433192905 -4.269830024603279 -51.980862376404943 </stream_only_likelihood>
<search_likelihood> -2.792289693513822 </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/OCL1879873T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1879873T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1879873T3.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: 24.309677 s. Average time per iteration = 75.967741 ms
Integral 0 time = 24.425573 s
Running likelihood with 42994 stars
Likelihood time = 0.506092 s
<background_integral1> 0.000057262760522 </background_integral1>
<stream_integral1> 18.928008109050058 44.058000747843977 69.431311491213222 1.618619427870835 </stream_integral1>
<background_likelihood1> -3.365054476120168 </background_likelihood1>
<stream_only_likelihood1> -5.236752013842615 -3.406155996861489 -4.260585520437269 -55.607691114884041 </stream_only_likelihood1>
<search_likelihood1> -2.792290077822814 </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/OCL1879873T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1879873T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1879873T5.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: 24.290017 s. Average time per iteration = 75.906303 ms
Integral 0 time = 24.385288 s
Running likelihood with 42994 stars
Likelihood time = 0.479166 s
<background_integral2> 0.000057275576425 </background_integral2>
<stream_integral2> 18.564621332053516 44.186930003979008 68.126037506278706 1.652772128685651 </stream_integral2>
<background_likelihood2> -3.364333371102670 </background_likelihood2>
<stream_only_likelihood2> -5.254031627900217 -3.406601312354069 -4.270149870494839 -54.738511462740973 </stream_only_likelihood2>
<search_likelihood2> -2.792289822271533 </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/OCL1879873T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1879873T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1879873T7.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: 24.357058 s. Average time per iteration = 76.115807 ms
Integral 0 time = 24.469126 s
Running likelihood with 42994 stars
Likelihood time = 0.523191 s
<background_integral3> 0.000057265118962 </background_integral3>
<stream_integral3> 18.846119353355817 44.271525106688735 67.465128076031888 1.715104756556331 </stream_integral3>
<background_likelihood3> -3.364503162447608 </background_likelihood3>
<stream_only_likelihood3> -5.220725826456514 -3.404864755558477 -4.275374567781999 -51.331835842040000 </stream_only_likelihood3>
<search_likelihood3> -2.792289650954968 </search_likelihood3>
06:58:23 (1879873): called boinc_finish(0)
</stderr_txt>
]]>
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