Task 1401110
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76186245_0 |
| Workunit | 2147401969 |
| Created | 30 Jan 2021, 11:26:51 UTC |
| Sent | 30 Jan 2021, 11:37:24 UTC |
| Report deadline | 11 Feb 2021, 11:37:24 UTC |
| Received | 30 Jan 2021, 13:48:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 708286 |
| Run time | 5 min 52 sec |
| CPU time | 20 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 694.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 214.04 MB |
| Peak swap size | 141.15 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 10.1.353
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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_30'
ptxas info : Function properties for probabilities
ptxas . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.805099 s. Average time per iteration = 271.265936 ms
Integral 0 time = 86.932668 s
Running likelihood with 42994 stars
Likelihood time = 0.572898 s
<background_integral> 0.000057227170258 </background_integral>
<stream_integral> 18.973644527083703 44.159563629679710 67.996138859934604 1.675666598043784 </stream_integral>
<background_likelihood> -3.363847126272447 </background_likelihood>
<stream_only_likelihood> -5.224401672261557 -3.406156507164778 -4.269623004949523 -54.084451282378240 </stream_only_likelihood>
<search_likelihood> -2.792289833399019 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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_30'
ptxas info : Function properties for probabilities
ptxas . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.786606 s. Average time per iteration = 271.208144 ms
Integral 0 time = 86.914974 s
Running likelihood with 42994 stars
Likelihood time = 0.579123 s
<background_integral1> 0.000057271348181 </background_integral1>
<stream_integral1> 18.728871793569802 44.232092444311206 68.651449079777422 1.695763929620677 </stream_integral1>
<background_likelihood1> -3.364718883027495 </background_likelihood1>
<stream_only_likelihood1> -5.244731994797728 -3.404585612713980 -4.267392828254225 -52.985277679226400 </stream_only_likelihood1>
<search_likelihood1> -2.792289956233152 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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_30'
ptxas info : Function properties for probabilities
ptxas . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.761520 s. Average time per iteration = 271.129751 ms
Integral 0 time = 86.894046 s
Running likelihood with 42994 stars
Likelihood time = 0.573708 s
<background_integral2> 0.000057274735938 </background_integral2>
<stream_integral2> 18.793046238662974 44.217568984009915 68.649556181895107 1.655117971986049 </stream_integral2>
<background_likelihood2> -3.364458706181230 </background_likelihood2>
<stream_only_likelihood2> -5.231381707640718 -3.407077403751932 -4.265965612336784 -53.703106212141734 </stream_only_likelihood2>
<search_likelihood2> -2.792289844076091 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1124 Mhz
Global mem size: 2094989312
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_30'
ptxas info : Function properties for probabilities
ptxas . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 575 SP GFLOP/s, 72 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 3 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: 20
Num chunks: 23
Chunk size: 24576
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 86.792676 s. Average time per iteration = 271.227113 ms
Integral 0 time = 86.925970 s
Running likelihood with 42994 stars
Likelihood time = 0.571126 s
<background_integral3> 0.000057281687731 </background_integral3>
<stream_integral3> 18.992636504572101 44.176749104386012 68.877114149104258 1.691888676060572 </stream_integral3>
<background_likelihood3> -3.364741741005338 </background_likelihood3>
<stream_only_likelihood3> -5.218163872414375 -3.406704026424180 -4.258145605067795 -52.784422569885500 </stream_only_likelihood3>
<search_likelihood3> -2.792289825569208 </search_likelihood3>
16:17:40 (23452): called boinc_finish(0)
</stderr_txt>
]]>
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