Task 882729
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75323923_0 |
| Workunit | 2146437575 |
| Created | 29 Jan 2021, 11:37:31 UTC |
| Sent | 29 Jan 2021, 11:44:46 UTC |
| Report deadline | 10 Feb 2021, 11:44:46 UTC |
| Received | 29 Jan 2021, 11:51:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878216 |
| Run time | 4 min 42 sec |
| CPU time | 16 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 | 333.12 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: 69.189620 s. Average time per iteration = 216.217563 ms
Integral 0 time = 69.331614 s
Running likelihood with 38073 stars
Likelihood time = 0.608013 s
<background_integral> 0.000059841791837 </background_integral>
<stream_integral> 12.391496437356663 170.474639243277778 3.387155962116268 25.116025023951835 </stream_integral>
<background_likelihood> -3.342430540250125 </background_likelihood>
<stream_only_likelihood> -8.890946362127178 -3.741237045136080 -54.260053400733327 -3.780592072837640 </stream_only_likelihood>
<search_likelihood> -2.797176899823090 </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: 69.212696 s. Average time per iteration = 216.289674 ms
Integral 0 time = 69.351409 s
Running likelihood with 38073 stars
Likelihood time = 0.513943 s
<background_integral1> 0.000059895460806 </background_integral1>
<stream_integral1> 12.697969860053199 168.690451496885629 3.398100147979299 25.198344480555836 </stream_integral1>
<background_likelihood1> -3.342130246270756 </background_likelihood1>
<stream_only_likelihood1> -8.004826267200531 -3.750017244237970 -54.994583548797110 -3.776785530698513 </stream_only_likelihood1>
<search_likelihood1> -2.797175164453070 </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: 69.209640 s. Average time per iteration = 216.280126 ms
Integral 0 time = 69.347663 s
Running likelihood with 38073 stars
Likelihood time = 0.451776 s
<background_integral2> 0.000059848967966 </background_integral2>
<stream_integral2> 12.863243301974888 167.398590476817731 3.444503391191388 24.929210434411107 </stream_integral2>
<background_likelihood2> -3.342001020419671 </background_likelihood2>
<stream_only_likelihood2> -8.360773586067602 -3.752517008418256 -52.282086333297904 -3.786363790562826 </stream_only_likelihood2>
<search_likelihood2> -2.797175806267282 </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: 69.181101 s. Average time per iteration = 216.190940 ms
Integral 0 time = 69.319966 s
Running likelihood with 38073 stars
Likelihood time = 0.485022 s
<background_integral3> 0.000059854399476 </background_integral3>
<stream_integral3> 12.040984993435689 168.071576000989694 3.553983011936448 25.019846328359566 </stream_integral3>
<background_likelihood3> -3.341711688802230 </background_likelihood3>
<stream_only_likelihood3> -9.758125889378674 -3.750767134755485 -51.729096065862699 -3.784539827695856 </stream_only_likelihood3>
<search_likelihood3> -2.797174892326464 </search_likelihood3>
12:50:32 (15369): called boinc_finish(0)
</stderr_txt>
]]>
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