Task 456932
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_72708516_0 |
| Workunit | 2143553155 |
| Created | 26 Jan 2021, 8:17:13 UTC |
| Sent | 26 Jan 2021, 8:24:14 UTC |
| Report deadline | 7 Feb 2021, 8:24:14 UTC |
| Received | 26 Jan 2021, 16:15:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 867397 |
| Run time | 11 min 54 sec |
| CPU time | 29 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 320.24 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 200.16 MB |
| Peak swap size | 16.91 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 SSE3 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 1032 Mhz
Global mem size: 2095710208
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: 264 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 43
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 176.773164 s. Average time per iteration = 552.416137 ms
Integral 0 time = 177.081544 s
Running likelihood with 38095 stars
Likelihood time = 0.614827 s
<background_integral> 0.000059228839343 </background_integral>
<stream_integral> 10.431849773580620 159.523439438480750 0.900178088908239 45.901257365657457 </stream_integral>
<background_likelihood> -3.409773976066299 </background_likelihood>
<stream_only_likelihood> -14.578199184218573 -3.788532769589815 -72.635931000718671 -3.388386836557885 </stream_only_likelihood>
<search_likelihood> -2.793323764256218 </search_likelihood>
Using SSE3 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 1032 Mhz
Global mem size: 2095710208
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: 264 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 43
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 176.848791 s. Average time per iteration = 552.652472 ms
Integral 0 time = 177.167425 s
Running likelihood with 38095 stars
Likelihood time = 0.611993 s
<background_integral1> 0.000059237710346 </background_integral1>
<stream_integral1> 9.753456595416687 161.987409087455546 0.888097293453163 46.561535689832468 </stream_integral1>
<background_likelihood1> -3.420753159021343 </background_likelihood1>
<stream_only_likelihood1> -17.131957118861692 -3.759230817087978 -78.249197216161022 -3.375042444678716 </stream_only_likelihood1>
<search_likelihood1> -2.793330311436018 </search_likelihood1>
Using SSE3 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 1032 Mhz
Global mem size: 2095710208
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: 264 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 43
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 176.798157 s. Average time per iteration = 552.494240 ms
Integral 0 time = 177.141397 s
Running likelihood with 38095 stars
Likelihood time = 0.610090 s
<background_integral2> 0.000059255387506 </background_integral2>
<stream_integral2> 9.953764553293700 161.808122876787763 1.079486555835742 45.031525856965644 </stream_integral2>
<background_likelihood2> -3.406834879015507 </background_likelihood2>
<stream_only_likelihood2> -14.448180656620254 -3.777068403481417 -55.248732461094733 -3.401026618356425 </stream_only_likelihood2>
<search_likelihood2> -2.793347263620614 </search_likelihood2>
Using SSE3 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 1032 Mhz
Global mem size: 2095710208
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: 264 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 43
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 177.051061 s. Average time per iteration = 553.284566 ms
Integral 0 time = 177.363602 s
Running likelihood with 38095 stars
Likelihood time = 0.614605 s
<background_integral3> 0.000059279698214 </background_integral3>
<stream_integral3> 10.332630247821506 157.897485086278863 0.788088160622093 46.359177713459147 </stream_integral3>
<background_likelihood3> -3.405964580728668 </background_likelihood3>
<stream_only_likelihood3> -14.809756032514443 -3.790779287921259 -84.700829326732276 -3.384943247927762 </stream_only_likelihood3>
<search_likelihood3> -2.793325897269144 </search_likelihood3>
11:12:20 (33721): called boinc_finish(0)
</stderr_txt>
]]>
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