Task 94573
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_67899805_0 |
| Workunit | 2138222297 |
| Created | 20 Jan 2021, 6:28:28 UTC |
| Sent | 20 Jan 2021, 6:35:17 UTC |
| Report deadline | 1 Feb 2021, 6:35:17 UTC |
| Received | 20 Jan 2021, 22:53:58 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858768 |
| Run time | 14 min 5 sec |
| CPU time | 3 min 40 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 222.32 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 596.53 MB |
| Peak swap size | 21.34 GB |
| Peak disk usage | 0.03 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 'NVIDIA Corporation'
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: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.80.02
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1430 Mhz
Global mem size: 2096431104
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 210.298889 s. Average time per iteration = 657.184029 ms
Integral 0 time = 210.527453 s
Running likelihood with 34614 stars
Likelihood time = 0.629922 s
<background_integral> 0.000061158309479 </background_integral>
<stream_integral> 174.664522503284331 18.703310340409338 31.969076883114521 16.103555635535368 </stream_integral>
<background_likelihood> -3.307577573426580 </background_likelihood>
<stream_only_likelihood> -3.515441668173603 -4.362298556697303 -80.614574539589142 -4.814047036929651 </stream_only_likelihood>
<search_likelihood> -2.789355242175388 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.80.02
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1430 Mhz
Global mem size: 2096431104
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 210.183056 s. Average time per iteration = 656.822050 ms
Integral 0 time = 210.403707 s
Running likelihood with 34614 stars
Likelihood time = 0.586066 s
<background_integral1> 0.000060643186527 </background_integral1>
<stream_integral1> 176.885135142741262 16.149970867201688 139.512131616458362 16.161375050225850 </stream_integral1>
<background_likelihood1> -3.304486115449223 </background_likelihood1>
<stream_only_likelihood1> -3.537733405116972 -4.613693607499386 -7.242666725524723 -4.683238283796399 </stream_only_likelihood1>
<search_likelihood1> -2.789396582895214 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.80.02
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1430 Mhz
Global mem size: 2096431104
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 206.796733 s. Average time per iteration = 646.239790 ms
Integral 0 time = 207.012268 s
Running likelihood with 34614 stars
Likelihood time = 0.736049 s
<background_integral2> 0.000060860096764 </background_integral2>
<stream_integral2> 173.342776897449340 21.444932129949589 0.439526379542050 9.207451833283365 </stream_integral2>
<background_likelihood2> -5.624990141602852 </background_likelihood2>
<stream_only_likelihood2> -5.746685789897173 -6.336269537196953 -97.178013028666371 -15.611413874871168 </stream_only_likelihood2>
<search_likelihood2> -4.555446572487822 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.80.02
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1430 Mhz
Global mem size: 2096431104
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 210.181438 s. Average time per iteration = 656.816994 ms
Integral 0 time = 210.438767 s
Running likelihood with 34614 stars
Likelihood time = 0.769776 s
<background_integral3> 0.000060757720169 </background_integral3>
<stream_integral3> 182.187678424327913 13.093477791451795 168.455839537815763 14.311757778043269 </stream_integral3>
<background_likelihood3> -3.293088329540469 </background_likelihood3>
<stream_only_likelihood3> -3.536190368933785 -5.104864438343259 -11.150342744648365 -6.909061988586467 </stream_only_likelihood3>
<search_likelihood3> -2.790816265040766 </search_likelihood3>
22:53:51 (2617845): called boinc_finish(0)
</stderr_txt>
]]>
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