Welcome to MilkyWay@home

Task 594650

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_72175530_3
Workunit 2142964512
Created 27 Jan 2021, 19:24:14 UTC
Sent 27 Jan 2021, 19:31:50 UTC
Report deadline 8 Feb 2021, 19:31:50 UTC
Received 27 Jan 2021, 19:57:43 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 911304
Run time 32 sec
CPU time 6 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 2,612.20 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 118.61 MB
Peak swap size 64.35 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 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL798504T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL798504T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL798504T1.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: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 6.682446 s. Average time per iteration = 20.882642 ms
Integral 0 time = 6.808868 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.951403 s. Average time per iteration = 2.973135 ms
Integral 1 time = 0.967111 s
Running likelihood with 31815 stars
Likelihood time = 0.362014 s
Non-finite result:  setting likelihood to -999
<background_integral> 0.000047712050462 </background_integral>
<stream_integral>  2.934128207927036  32.273827278347802  120.114756964222224  -0.000000000000000 </stream_integral>
<background_likelihood> -3.278726246303736 </background_likelihood>
<stream_only_likelihood>  -81.914734305954781  -3.401676587521568  -3.675494129454815  nan </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </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 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL798504T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL798504T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL798504T3.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: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 6.011906 s. Average time per iteration = 18.787206 ms
Integral 0 time = 6.118099 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.538565 s. Average time per iteration = 1.683017 ms
Integral 1 time = 0.555467 s
Running likelihood with 31815 stars
Likelihood time = 0.361181 s
<background_integral1> 0.000047700764542 </background_integral1>
<stream_integral1>  2.852317916936932  24.999367276843540  33.687012066056774  0.000000000000001 </stream_integral1>
<background_likelihood1> -3.274317893035333 </background_likelihood1>
<stream_only_likelihood1>  -60.549980943016429  -3.479158399307194  -4.120981320433146  -228.614184035066188 </stream_only_likelihood1>
<search_likelihood1> -2.713471297339352 </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 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL798504T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL798504T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL798504T5.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: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 6.059529 s. Average time per iteration = 18.936029 ms
Integral 0 time = 6.160683 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.533130 s. Average time per iteration = 1.666032 ms
Integral 1 time = 0.547635 s
Running likelihood with 31815 stars
Likelihood time = 0.362369 s
<background_integral2> 0.000049008476500 </background_integral2>
<stream_integral2>  4.730043869918272  32.547849022364375  84.545235742232848  0.000000000000000 </stream_integral2>
<background_likelihood2> -3.297503835837058 </background_likelihood2>
<stream_only_likelihood2>  -45.261106169408578  -3.400668890285214  -3.952915106837589  -228.957345521819036 </stream_only_likelihood2>
<search_likelihood2> -2.702612009769467 </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 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL798504T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL798504T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL798504T7.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: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 6.286360 s. Average time per iteration = 19.644876 ms
Integral 0 time = 6.388757 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 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:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.583333 s. Average time per iteration = 1.822916 ms
Integral 1 time = 0.596092 s
Running likelihood with 31815 stars
Likelihood time = 0.366302 s
<background_integral3> 0.000046939443893 </background_integral3>
<stream_integral3>  4.430762863388347  33.607960248644943  67.863865020472161  0.000000000000000 </stream_integral3>
<background_likelihood3> -3.288541994465054 </background_likelihood3>
<stream_only_likelihood3>  -35.195197376590826  -3.327379291917336  -3.807278938904036  -229.242379174114433 </stream_only_likelihood3>
<search_likelihood3> -2.701887203637709 </search_likelihood3>
14:56:16 (798504): called boinc_finish(0)

</stderr_txt>
]]>


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