Task 1156444
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75877565_0 |
| Workunit | 2147059935 |
| Created | 30 Jan 2021, 2:58:35 UTC |
| Sent | 30 Jan 2021, 3:04:39 UTC |
| Report deadline | 11 Feb 2021, 3:04:39 UTC |
| Received | 30 Jan 2021, 3:37:24 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880682 |
| Run time | 1 min 41 sec |
| CPU time | 6 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 | 109.88 MB |
| Peak swap size | 283.29 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: 4223901696
Local mem size: 32768
Max const buf size: 3380605747
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1172504T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1172504T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1172504T1.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: 24.141446 s. Average time per iteration = 75.442017 ms
Integral 0 time = 24.267925 s
Running likelihood with 42994 stars
Likelihood time = 0.489080 s
<background_integral> 0.000057271806854 </background_integral>
<stream_integral> 18.858590142067399 44.532143253372098 67.951026543449728 1.661916478292855 </stream_integral>
<background_likelihood> -3.364230621548979 </background_likelihood>
<stream_only_likelihood> -5.226900575455196 -3.401563275138243 -4.281918744276121 -53.550048795774536 </stream_only_likelihood>
<search_likelihood> -2.792290110617964 </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: 4223901696
Local mem size: 32768
Max const buf size: 3380605747
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1172504T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1172504T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1172504T3.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: 24.179319 s. Average time per iteration = 75.560372 ms
Integral 0 time = 24.297618 s
Running likelihood with 42994 stars
Likelihood time = 0.456899 s
<background_integral1> 0.000057282846367 </background_integral1>
<stream_integral1> 19.031421413277506 43.988554056149482 68.755568729230902 1.687535247151192 </stream_integral1>
<background_likelihood1> -3.364958240952892 </background_likelihood1>
<stream_only_likelihood1> -5.193742086100563 -3.408021578688835 -4.262008670959430 -53.458085681716668 </stream_only_likelihood1>
<search_likelihood1> -2.792290017334199 </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: 4223901696
Local mem size: 32768
Max const buf size: 3380605747
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1172504T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1172504T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1172504T5.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: 24.116167 s. Average time per iteration = 75.363020 ms
Integral 0 time = 24.233893 s
Running likelihood with 42994 stars
Likelihood time = 0.476856 s
<background_integral2> 0.000057269989531 </background_integral2>
<stream_integral2> 18.887852493700017 44.528491887922982 66.023767950845112 1.674934749789488 </stream_integral2>
<background_likelihood2> -3.366096108268999 </background_likelihood2>
<stream_only_likelihood2> -5.230751680080658 -3.401687511888722 -4.287901770009227 -53.882030555357055 </stream_only_likelihood2>
<search_likelihood2> -2.792290871369195 </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: 4223901696
Local mem size: 32768
Max const buf size: 3380605747
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1172504T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL1172504T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL1172504T7.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: 24.236810 s. Average time per iteration = 75.740030 ms
Integral 0 time = 24.370914 s
Running likelihood with 42994 stars
Likelihood time = 0.508068 s
<background_integral3> 0.000057253659875 </background_integral3>
<stream_integral3> 18.843646832785176 44.402832539133442 67.258212564518004 1.732139485190249 </stream_integral3>
<background_likelihood3> -3.364917404379105 </background_likelihood3>
<stream_only_likelihood3> -5.233552529534615 -3.403408687079812 -4.277954218657060 -51.537665785753376 </stream_only_likelihood3>
<search_likelihood3> -2.792289686703572 </search_likelihood3>
21:26:46 (1172504): called boinc_finish(0)
</stderr_txt>
]]>
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