Task 786752
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74993103_0 |
| Workunit | 2146073865 |
| Created | 29 Jan 2021, 1:53:01 UTC |
| Sent | 29 Jan 2021, 2:00:56 UTC |
| Report deadline | 10 Feb 2021, 2:00:56 UTC |
| Received | 2 Feb 2021, 1:37:16 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 752882 |
| Run time | 9 min 38 sec |
| CPU time | 33 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 439.55 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 206.85 MB |
| Peak swap size | 41.13 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.6.31</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
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 9.0.282
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 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1137 Mhz
Global mem size: 3164405760
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 . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 364 SP GFLOP/s, 45 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 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: 31
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.737553 s. Average time per iteration = 446.054852 ms
Integral 0 time = 142.994338 s
Running likelihood with 34614 stars
Likelihood time = 0.695694 s
<background_integral> 0.000059436339293 </background_integral>
<stream_integral> 161.158680289031338 17.415264209984095 0.439547884088960 19.191704599037266 </stream_integral>
<background_likelihood> -3.368517860702515 </background_likelihood>
<stream_only_likelihood> -3.415623876044727 -4.475923722376315 -65.650806370487601 -4.686865626372530 </stream_only_likelihood>
<search_likelihood> -2.788955376306926 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1137 Mhz
Global mem size: 3164405760
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 . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 364 SP GFLOP/s, 45 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 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: 31
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.704065 s. Average time per iteration = 445.950204 ms
Integral 0 time = 142.953181 s
Running likelihood with 34614 stars
Likelihood time = 0.676853 s
<background_integral1> 0.000059512831201 </background_integral1>
<stream_integral1> 159.468390285774205 17.573531954057259 0.464455708941441 19.434825909808012 </stream_integral1>
<background_likelihood1> -3.372084754914948 </background_likelihood1>
<stream_only_likelihood1> -3.408165275315399 -4.440853816760995 -61.740274540537911 -4.687923004799512 </stream_only_likelihood1>
<search_likelihood1> -2.788956769822164 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1137 Mhz
Global mem size: 3164405760
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 . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 364 SP GFLOP/s, 45 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 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: 31
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.939030 s. Average time per iteration = 446.684469 ms
Integral 0 time = 143.197389 s
Running likelihood with 34614 stars
Likelihood time = 0.674911 s
<background_integral2> 0.000059525517608 </background_integral2>
<stream_integral2> 160.805127066042303 17.535139885429810 0.474614582755410 19.441722154608755 </stream_integral2>
<background_likelihood2> -3.373038251280010 </background_likelihood2>
<stream_only_likelihood2> -3.412873507141283 -4.458810486313268 -59.947146118768700 -4.679691763636711 </stream_only_likelihood2>
<search_likelihood2> -2.788955713584671 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1137 Mhz
Global mem size: 3164405760
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 . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 364 SP GFLOP/s, 45 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 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: 31
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.694385 s. Average time per iteration = 445.919954 ms
Integral 0 time = 142.962595 s
Running likelihood with 34614 stars
Likelihood time = 0.690349 s
<background_integral3> 0.000059433128719 </background_integral3>
<stream_integral3> 160.869038383549537 17.384913583070464 0.453043639753409 19.525513542594002 </stream_integral3>
<background_likelihood3> -3.370928717199710 </background_likelihood3>
<stream_only_likelihood3> -3.415680796894391 -4.479864179143618 -63.579393324885061 -4.655667178708677 </stream_only_likelihood3>
<search_likelihood3> -2.788955745355604 </search_likelihood3>
15:22:18 (12625): called boinc_finish(0)
</stderr_txt>
]]>
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