Task 1750317
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_72937196_1 |
| Workunit | 2143805619 |
| Created | 31 Jan 2021, 12:15:06 UTC |
| Sent | 31 Jan 2021, 12:15:06 UTC |
| Report deadline | 12 Feb 2021, 12:15:06 UTC |
| Received | 31 Jan 2021, 13:50:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 823133 |
| Run time | 6 min 43 sec |
| CPU time | 4 min 15 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 642.64 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 338.61 MB |
| Peak swap size | 366.26 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>
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 SSE4.1 path
Found 2 platforms
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.79
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 16
Clock frequency: 1560 Mhz
Global mem size: 4294967296
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1597 SP GFLOP/s, 200 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 19 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: 7
Num chunks: 8
Chunk size: 77824
Added area: 62592
Effective area: 622592
Initial wait: 12 ms
Integration time: 195.558922 s. Average time per iteration = 611.121631 ms
Integral 0 time = 197.455533 s
Running likelihood with 38073 stars
Likelihood time = 1.200601 s
<background_integral> 0.000059881335820 </background_integral>
<stream_integral> 12.179102262276563 165.695596862664840 3.316649223068393 23.869150867040787 </stream_integral>
<background_likelihood> -3.340114870609966 </background_likelihood>
<stream_only_likelihood> -7.899066795847228 -3.754605016816311 -55.407798330567331 -3.819854053561358 </stream_only_likelihood>
<search_likelihood> -2.797189770669651 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.79
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 16
Clock frequency: 1560 Mhz
Global mem size: 4294967296
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1597 SP GFLOP/s, 200 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 19 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: 7
Num chunks: 8
Chunk size: 77824
Added area: 62592
Effective area: 622592
Initial wait: 12 ms
Integration time: 176.192617 s. Average time per iteration = 550.601928 ms
Integral 0 time = 178.180485 s
Running likelihood with 38073 stars
Likelihood time = 21.355138 s
<background_integral1> 0.000059915047164 </background_integral1>
<stream_integral1> 11.304272133569627 167.793434087362930 3.218124399366966 23.976493471413178 </stream_integral1>
<background_likelihood1> -3.341957253457698 </background_likelihood1>
<stream_only_likelihood1> -11.131161135141610 -3.742317863489407 -53.503243214619729 -3.829876783386572 </stream_only_likelihood1>
<search_likelihood1> -2.797197388626497 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.79
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 16
Clock frequency: 1560 Mhz
Global mem size: 4294967296
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1597 SP GFLOP/s, 200 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 19 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: 7
Num chunks: 8
Chunk size: 77824
Added area: 62592
Effective area: 622592
Initial wait: 12 ms
Integration time: 176.867118 s. Average time per iteration = 552.709743 ms
Integral 0 time = 178.935358 s
Running likelihood with 38073 stars
Likelihood time = 21.317581 s
<background_integral2> 0.000059816307474 </background_integral2>
<stream_integral2> 12.060980440658017 162.917375312561210 3.484625313531423 25.573805797729822 </stream_integral2>
<background_likelihood2> -3.341288742844377 </background_likelihood2>
<stream_only_likelihood2> -10.393409183908993 -3.781965164220622 -51.238416176299516 -3.767704167920280 </stream_only_likelihood2>
<search_likelihood2> -2.797202788333537 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.79
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 16
Clock frequency: 1560 Mhz
Global mem size: 4294967296
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1597 SP GFLOP/s, 200 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 19 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: 7
Num chunks: 8
Chunk size: 77824
Added area: 62592
Effective area: 622592
Initial wait: 12 ms
Integration time: 196.461900 s. Average time per iteration = 613.943439 ms
Integral 0 time = 198.654535 s
Running likelihood with 38073 stars
Likelihood time = 21.317131 s
<background_integral3> 0.000059779215717 </background_integral3>
<stream_integral3> 13.483408653004318 168.971695682612250 3.346021276573154 24.032361164505549 </stream_integral3>
<background_likelihood3> -3.337782798147921 </background_likelihood3>
<stream_only_likelihood3> -6.942546216698273 -3.750930135305680 -54.577168923364155 -3.802214865562766 </stream_only_likelihood3>
<search_likelihood3> -2.797199707698104 </search_likelihood3>
08:50:46 (6984): called boinc_finish(0)
</stderr_txt>
]]>
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