Task 621155
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74087648_1 |
| Workunit | 2145072942 |
| Created | 28 Jan 2021, 0:30:47 UTC |
| Sent | 28 Jan 2021, 0:37:34 UTC |
| Report deadline | 9 Feb 2021, 0:37:34 UTC |
| Received | 31 Jan 2021, 0:40:24 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 716736 |
| Run time | 21 min 55 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 167.86 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 149.97 MB |
| Peak swap size | 151.66 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
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 11.0.140
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.597600 s. Average time per iteration = 1020.617499 ms
Integral 0 time = 326.871659 s
Running likelihood with 34614 stars
Likelihood time = 0.993749 s
<background_integral> 0.000059419674121 </background_integral>
<stream_integral> 159.449889747143350 17.505716169733660 0.492945773050159 18.633008713350065 </stream_integral>
<background_likelihood> -3.371257433898204 </background_likelihood>
<stream_only_likelihood> -3.410424536315019 -4.458990417094469 -57.161710279699847 -4.736766240141471 </stream_only_likelihood>
<search_likelihood> -2.788961050946737 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.445659 s. Average time per iteration = 1020.142683 ms
Integral 0 time = 326.721270 s
Running likelihood with 34614 stars
Likelihood time = 0.994068 s
<background_integral1> 0.000059433727014 </background_integral1>
<stream_integral1> 162.222018488973280 17.402967647540827 0.448354077769692 19.005459383426814 </stream_integral1>
<background_likelihood1> -3.370901043237183 </background_likelihood1>
<stream_only_likelihood1> -3.415347381800308 -4.477648021790843 -65.574522173656931 -4.686552683695197 </stream_only_likelihood1>
<search_likelihood1> -2.788957293742904 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 327.002326 s. Average time per iteration = 1021.882270 ms
Integral 0 time = 327.276044 s
Running likelihood with 34614 stars
Likelihood time = 0.992756 s
<background_integral2> 0.000059482204126 </background_integral2>
<stream_integral2> 157.975725276441150 16.947354551965518 0.459129568131897 19.358884031757825 </stream_integral2>
<background_likelihood2> -3.372277147579722 </background_likelihood2>
<stream_only_likelihood2> -3.407669507941401 -4.521857165325797 -58.551622338541534 -4.664870511686638 </stream_only_likelihood2>
<search_likelihood2> -2.788961604002981 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.450362 s. Average time per iteration = 1020.157382 ms
Integral 0 time = 326.735049 s
Running likelihood with 34614 stars
Likelihood time = 0.993560 s
<background_integral3> 0.000059439420028 </background_integral3>
<stream_integral3> 161.360132959381990 16.723589794631884 0.441721077836563 19.103787898668493 </stream_integral3>
<background_likelihood3> -3.367984057952845 </background_likelihood3>
<stream_only_likelihood3> -3.415139275003165 -4.519488499338721 -65.048917185761809 -4.686293832923524 </stream_only_likelihood3>
<search_likelihood3> -2.788964223828311 </search_likelihood3>
05:40:18 (6784): called boinc_finish(0)
</stderr_txt>
]]>
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