Task 1704494
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_67029411_2 |
| Workunit | 2137254019 |
| Created | 31 Jan 2021, 6:00:58 UTC |
| Sent | 31 Jan 2021, 6:00:59 UTC |
| Report deadline | 12 Feb 2021, 6:00:59 UTC |
| Received | 31 Jan 2021, 6:06:43 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878216 |
| Run time | 4 min 39 sec |
| CPU time | 17 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 835.62 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 334.90 MB |
| Peak swap size | 36.91 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>
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 SSE4.1 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 GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 66.235537 s. Average time per iteration = 206.986054 ms
Integral 0 time = 66.383100 s
Running likelihood with 38073 stars
Likelihood time = 0.571234 s
<background_integral> 0.000060086679442 </background_integral>
<stream_integral> 3.776693771150994 151.883448790187373 1.513654738089015 38.869084347433215 </stream_integral>
<background_likelihood> -3.420824525111565 </background_likelihood>
<stream_only_likelihood> -12.131647230188117 -3.853319886250754 -117.616140094090881 -3.550063237671702 </stream_only_likelihood>
<search_likelihood> -2.809509874646017 </search_likelihood>
Using SSE4.1 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 GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.263786 s. Average time per iteration = 216.449330 ms
Integral 0 time = 69.424510 s
Running likelihood with 38073 stars
Likelihood time = 0.479959 s
<background_integral1> 0.000060265630997 </background_integral1>
<stream_integral1> 151.607173607037168 154.214740135868709 2.017852336454996 36.256637614892099 </stream_integral1>
<background_likelihood1> -5.941739393612695 </background_likelihood1>
<stream_only_likelihood1> -3.022807584318699 -6.469467227924007 -135.501026544096419 -6.098930511510554 </stream_only_likelihood1>
<search_likelihood1> -3.018389212102931 </search_likelihood1>
Using SSE4.1 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 GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 68.921121 s. Average time per iteration = 215.378502 ms
Integral 0 time = 69.063721 s
Running likelihood with 38073 stars
Likelihood time = 0.479806 s
<background_integral2> 0.000059949144306 </background_integral2>
<stream_integral2> 76.136431200414052 163.710879195342301 1.328526885424742 48.496498366128527 </stream_integral2>
<background_likelihood2> -3.680504925739255 </background_likelihood2>
<stream_only_likelihood2> -3.493213809044944 -4.156832437316615 -102.343561498114482 -3.731168558360103 </stream_only_likelihood2>
<search_likelihood2> -2.865663757551928 </search_likelihood2>
Using SSE4.1 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 GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.013235 s. Average time per iteration = 215.666359 ms
Integral 0 time = 69.149331 s
Running likelihood with 38073 stars
Likelihood time = 0.482206 s
<background_integral3> 0.000060176610369 </background_integral3>
<stream_integral3> 129.346330951361892 111.109209216503416 1.522856767276069 44.130309152931588 </stream_integral3>
<background_likelihood3> -4.422691008482285 </background_likelihood3>
<stream_only_likelihood3> -2.999753981884213 -5.137271060521551 -111.380030450004099 -4.500894165199602 </stream_only_likelihood3>
<search_likelihood3> -2.923620992673748 </search_likelihood3>
07:05:42 (2264): called boinc_finish(0)
</stderr_txt>
]]>
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