Task 725831
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74644688_1 |
| Workunit | 2145687833 |
| Created | 28 Jan 2021, 18:06:12 UTC |
| Sent | 28 Jan 2021, 18:14:09 UTC |
| Report deadline | 9 Feb 2021, 18:14:09 UTC |
| Received | 30 Jan 2021, 22:47:32 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773126 |
| Run time | 7 min 4 sec |
| CPU time | 15 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 455.09 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 477.16 MB |
| Peak swap size | 25.53 GB |
| Peak disk usage | 0.02 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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1468 Mhz
Global mem size: 4231725056
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 564 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 105.184132 s. Average time per iteration = 328.700411 ms
Integral 0 time = 105.373692 s
Running likelihood with 17260 stars
Likelihood time = 0.346638 s
<background_integral> 0.000034935095458 </background_integral>
<stream_integral> 6.095063596660664 13.752397604739159 30.369975763211553 0.025789836141458 </stream_integral>
<background_likelihood> -2.985763620125165 </background_likelihood>
<stream_only_likelihood> -9.840376582301989 -51.129392530216542 -3.271088714464294 -229.432180278346976 </stream_only_likelihood>
<search_likelihood> -2.556249297520002 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1468 Mhz
Global mem size: 4231725056
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 564 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 105.030465 s. Average time per iteration = 328.220204 ms
Integral 0 time = 105.217958 s
Running likelihood with 17260 stars
Likelihood time = 0.339500 s
<background_integral1> 0.000034953822627 </background_integral1>
<stream_integral1> 6.417834027438392 12.757071739251074 31.273942296479856 0.019822416628751 </stream_integral1>
<background_likelihood1> -2.986745690069507 </background_likelihood1>
<stream_only_likelihood1> -8.450877793398080 -54.957419833173525 -3.253975504837752 -230.671106647928269 </stream_only_likelihood1>
<search_likelihood1> -2.556266546085764 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1468 Mhz
Global mem size: 4231725056
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 564 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 104.988637 s. Average time per iteration = 328.089492 ms
Integral 0 time = 105.175267 s
Running likelihood with 17260 stars
Likelihood time = 0.355676 s
<background_integral2> 0.000034901393114 </background_integral2>
<stream_integral2> 6.626814011975687 15.071855544850781 28.719253112778549 0.023213267292270 </stream_integral2>
<background_likelihood2> -2.985193822189740 </background_likelihood2>
<stream_only_likelihood2> -7.805009337679731 -45.391317784893239 -3.299914698386768 -230.064767447785897 </stream_only_likelihood2>
<search_likelihood2> -2.556272108919524 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1468 Mhz
Global mem size: 4231725056
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 564 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 104.690825 s. Average time per iteration = 327.158829 ms
Integral 0 time = 104.878877 s
Running likelihood with 17260 stars
Likelihood time = 0.335753 s
<background_integral3> 0.000034906645923 </background_integral3>
<stream_integral3> 6.287846731652411 16.183401533872704 28.694603033525727 0.022909085231822 </stream_integral3>
<background_likelihood3> -2.983809395397041 </background_likelihood3>
<stream_only_likelihood3> -9.386282516342565 -41.637135679500268 -3.293795105351041 -230.103146727787220 </stream_only_likelihood3>
<search_likelihood3> -2.556247228392735 </search_likelihood3>
22:54:18 (9331): called boinc_finish(0)
</stderr_txt>
]]>
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