Task 1600903
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75690801_1 |
| Workunit | 2146846884 |
| Created | 30 Jan 2021, 21:15:49 UTC |
| Sent | 30 Jan 2021, 21:15:52 UTC |
| Report deadline | 11 Feb 2021, 21:15:52 UTC |
| Received | 30 Jan 2021, 21:40:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 847965 |
| Run time | 3 min 9 sec |
| CPU time | 1 min 43 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,526.46 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 551.73 MB |
| Peak swap size | 9.92 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.14.2</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 AVX path
/dev/dri/card0 not authenticated
/dev/dri/card0 not authenticated
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message)
/dev/dri/card0 not authenticated
/dev/dri/card0 not authenticated
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message)
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Platform 1 information:
Name: Intel Gen OCL Driver
Version: OpenCL 2.0 beignet 1.3
Vendor: Intel
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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_khr_gl_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1650 Mhz
Global mem size: 8338210816
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, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3802 SP GFLOP/s, 475 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 18432 with 10 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: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 12 ms
Integration time: 45.634528 s. Average time per iteration = 142.607900 ms
Integral 0 time = 45.807925 s
Running likelihood with 42994 stars
Likelihood time = 0.585760 s
<background_integral> 0.000057275196427 </background_integral>
<stream_integral> 18.716245672109459 44.353696385994638 67.703166310904578 1.726780714168363 </stream_integral>
<background_likelihood> -3.363983645534973 </background_likelihood>
<stream_only_likelihood> -5.251363080442846 -3.404515100451918 -4.270400457139944 -52.302894072018255 </stream_only_likelihood>
<search_likelihood> -2.792290322186599 </search_likelihood>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Platform 1 information:
Name: Intel Gen OCL Driver
Version: OpenCL 2.0 beignet 1.3
Vendor: Intel
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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_khr_gl_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1650 Mhz
Global mem size: 8338210816
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, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3802 SP GFLOP/s, 475 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 18432 with 10 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: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 12 ms
Integration time: 45.866538 s. Average time per iteration = 143.332932 ms
Integral 0 time = 46.033712 s
Running likelihood with 42994 stars
Likelihood time = 0.687924 s
<background_integral1> 0.000057271149765 </background_integral1>
<stream_integral1> 18.923750039738767 44.220583369631420 67.545128278762817 1.663042767030440 </stream_integral1>
<background_likelihood1> -3.364278668651883 </background_likelihood1>
<stream_only_likelihood1> -5.219008669253809 -3.407203211340110 -4.276528573599787 -54.155562979739024 </stream_only_likelihood1>
<search_likelihood1> -2.792290070658418 </search_likelihood1>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Platform 1 information:
Name: Intel Gen OCL Driver
Version: OpenCL 2.0 beignet 1.3
Vendor: Intel
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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_khr_gl_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1650 Mhz
Global mem size: 8338210816
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, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3802 SP GFLOP/s, 475 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 18432 with 10 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: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 12 ms
Integration time: 45.783808 s. Average time per iteration = 143.074400 ms
Integral 0 time = 45.916675 s
Running likelihood with 42994 stars
Likelihood time = 0.713587 s
<background_integral2> 0.000057266196939 </background_integral2>
<stream_integral2> 18.716132800868333 44.439754674146400 67.132090248460912 1.624457372205835 </stream_integral2>
<background_likelihood2> -3.364394295407658 </background_likelihood2>
<stream_only_likelihood2> -5.245468507349459 -3.402993513046543 -4.288035756629881 -57.334498254166455 </stream_only_likelihood2>
<search_likelihood2> -2.792290600229923 </search_likelihood2>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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
Platform 1 information:
Name: Intel Gen OCL Driver
Version: OpenCL 2.0 beignet 1.3
Vendor: Intel
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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_khr_gl_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1650 Mhz
Global mem size: 8338210816
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, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3802 SP GFLOP/s, 475 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 18432 with 10 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: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 12 ms
Integration time: 44.560855 s. Average time per iteration = 139.252671 ms
Integral 0 time = 44.719142 s
Running likelihood with 42994 stars
Likelihood time = 0.580943 s
<background_integral3> 0.000057249659781 </background_integral3>
<stream_integral3> 18.658215066783587 44.056801188911251 68.886169104924718 1.631278554189056 </stream_integral3>
<background_likelihood3> -3.365015347047496 </background_likelihood3>
<stream_only_likelihood3> -5.255766523207361 -3.405991625586969 -4.260144554725617 -54.973049698808147 </stream_only_likelihood3>
<search_likelihood3> -2.792290053515562 </search_likelihood3>
21:39:37 (20116): called boinc_finish(0)
</stderr_txt>
]]>
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