Welcome to MilkyWay@home

Task 437404

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72449080_0
Workunit 2143267507
Created 26 Jan 2021, 0:19:00 UTC
Sent 26 Jan 2021, 0:26:46 UTC
Report deadline 7 Feb 2021, 0:26:46 UTC
Received 26 Jan 2021, 0:54:23 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 809707
Run time 46 sec
CPU time 5 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 2,770.41 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 138.51 MB
Peak swap size 64.39 GB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.5</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 2.1 AMD-APP (3180.7)
  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 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon VII
Driver version:      3180.7 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3180.7)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1801 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14588628172
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1861292T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL1861292T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL1861292T1.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: 1081 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     92160
Added area:     85120
Effective area: 645120
Initial wait:   14 ms
Integration time: 11.128551 s. Average time per iteration = 34.776722 ms
Integral 0 time = 11.275833 s
Running likelihood with 17260 stars
Likelihood time = 0.188446 s
<background_integral> 0.000034856991060 </background_integral>
<stream_integral>  5.818882868740817  10.067737866217685  26.687748350590045  0.018660588660107 </stream_integral>
<background_likelihood> -2.973142778646423 </background_likelihood>
<stream_only_likelihood>  -8.539997708126231  -63.358787596902410  -3.398876656908660  -230.017897798173209 </stream_only_likelihood>
<search_likelihood> -2.556467766111713 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3180.7)
  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 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon VII
Driver version:      3180.7 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3180.7)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1801 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14588628172
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1861292T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL1861292T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL1861292T3.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: 1081 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     92160
Added area:     85120
Effective area: 645120
Initial wait:   14 ms
Integration time: 9.505309 s. Average time per iteration = 29.704089 ms
Integral 0 time = 9.644969 s
Running likelihood with 17260 stars
Likelihood time = 0.203489 s
<background_integral1> 0.000035034694636 </background_integral1>
<stream_integral1>  5.830731281156284  4.616762763793305  29.162179430125221  0.055890380374943 </stream_integral1>
<background_likelihood1> -2.991514889596839 </background_likelihood1>
<stream_only_likelihood1>  -12.641069350274831  -79.571014537576332  -3.251861210811293  -213.068951685968614 </stream_only_likelihood1>
<search_likelihood1> -2.556890695231961 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3180.7)
  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 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon VII
Driver version:      3180.7 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3180.7)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1801 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14588628172
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1861292T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL1861292T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL1861292T5.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: 1081 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     92160
Added area:     85120
Effective area: 645120
Initial wait:   14 ms
Integration time: 10.580467 s. Average time per iteration = 33.063960 ms
Integral 0 time = 10.698033 s
Running likelihood with 17260 stars
Likelihood time = 0.194977 s
<background_integral2> 0.000034971043846 </background_integral2>
<stream_integral2>  5.850053570137050  13.300724300304060  31.342092920409865  0.009560784327085 </stream_integral2>
<background_likelihood2> -2.982263588872484 </background_likelihood2>
<stream_only_likelihood2>  -8.454395973926875  -51.772542810458980  -3.257075244345893  -233.074779166744975 </stream_only_likelihood2>
<search_likelihood2> -2.556734471920448 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3180.7)
  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 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon VII
Driver version:      3180.7 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3180.7)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1801 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14588628172
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL1861292T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL1861292T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL1861292T7.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: 1081 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 6 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     92160
Added area:     85120
Effective area: 645120
Initial wait:   14 ms
Integration time: 11.198528 s. Average time per iteration = 34.995399 ms
Integral 0 time = 11.374233 s
Running likelihood with 17260 stars
Likelihood time = 0.205588 s
<background_integral3> 0.000034979602619 </background_integral3>
<stream_integral3>  6.594487883065339  10.109805549106676  28.181915291013226  0.025146651743564 </stream_integral3>
<background_likelihood3> -2.978570422831737 </background_likelihood3>
<stream_only_likelihood3>  -10.395536473739366  -56.093983112538488  -3.320633909009950  -230.159399610558467 </stream_only_likelihood3>
<search_likelihood3> -2.556606300899651 </search_likelihood3>
01:53:07 (1861292): called boinc_finish(0)

</stderr_txt>
]]>


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