Welcome to MilkyWay@home

Task 116022

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_68205449_1
Workunit 2138561225
Created 20 Jan 2021, 17:03:52 UTC
Sent 20 Jan 2021, 17:12:21 UTC
Report deadline 1 Feb 2021, 17:12:21 UTC
Received 20 Jan 2021, 18:27:48 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 873351
Run time 1 min 22 sec
CPU time 7 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 2,676.50 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 120.88 MB
Peak swap size 32.35 GB
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>
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 (3110.6)
  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 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL57922T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL57922T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL57922T1.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 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:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.542700 s. Average time per iteration = 54.820937 ms
Integral 0 time = 17.637266 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 0.994523 s. Average time per iteration = 3.107883 ms
Integral 1 time = 1.013504 s
Running likelihood with 31964 stars
Likelihood time = 0.305448 s
<background_integral> 0.000046693410150 </background_integral>
<stream_integral>  142.361304819695903  31.407943241291282  0.000000000000000  45.092902378763306 </stream_integral>
<background_likelihood> -3.233072374286285 </background_likelihood>
<stream_only_likelihood>  -3.686967790116169  -3.391083214912190  -221.297319571570341  -6.822917112479159 </stream_only_likelihood>
<search_likelihood> -2.685681861496005 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  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 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL57922T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL57922T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL57922T3.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 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:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.408602 s. Average time per iteration = 54.401880 ms
Integral 0 time = 17.496842 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 1.864167 s. Average time per iteration = 5.825523 ms
Integral 1 time = 1.884181 s
Running likelihood with 31964 stars
Likelihood time = 0.297820 s
<background_integral1> 0.000046468046775 </background_integral1>
<stream_integral1>  145.450338493145267  24.983133949024115  0.000000000000000  112.667144245583856 </stream_integral1>
<background_likelihood1> -3.253562664339004 </background_likelihood1>
<stream_only_likelihood1>  -3.580378813575313  -3.467432167042132  -221.322150689058390  -8.787368664767921 </stream_only_likelihood1>
<search_likelihood1> -2.684868574987647 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  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 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL57922T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL57922T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL57922T5.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 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:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.899037 s. Average time per iteration = 55.934491 ms
Integral 0 time = 17.982040 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.526841 s. Average time per iteration = 7.896378 ms
Integral 1 time = 2.551768 s
Running likelihood with 31964 stars
Likelihood time = 0.300537 s
<background_integral2> 0.000046276639529 </background_integral2>
<stream_integral2>  141.414989791904759  28.799240869229912  0.000000000000000  120.338736203609926 </stream_integral2>
<background_likelihood2> -3.265993687025392 </background_likelihood2>
<stream_only_likelihood2>  -3.534807021528072  -3.371850146216197  -221.190576048004459  -5.568273356070137 </stream_only_likelihood2>
<search_likelihood2> -2.685114114554616 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  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 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL57922T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL57922T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL57922T7.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 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:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.769477 s. Average time per iteration = 55.529615 ms
Integral 0 time = 17.862023 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.841113 s. Average time per iteration = 8.878478 ms
Integral 1 time = 2.864765 s
Running likelihood with 31964 stars
Likelihood time = 0.301037 s
<background_integral3> 0.000046481528171 </background_integral3>
<stream_integral3>  105.707334793887000  31.725436174713220  0.000000000000000  133.278511907525683 </stream_integral3>
<background_likelihood3> -3.232465486661657 </background_likelihood3>
<stream_only_likelihood3>  -3.930958454146789  -3.269041043389646  -221.320116979638925  -6.987954467040826 </stream_only_likelihood3>
<search_likelihood3> -2.685292134327498 </search_likelihood3>
13:27:03 (57922): called boinc_finish(0)

</stderr_txt>
]]>


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