Task 804733
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75057272_0 |
| Workunit | 2146144499 |
| Created | 29 Jan 2021, 3:51:12 UTC |
| Sent | 29 Jan 2021, 3:58:47 UTC |
| Report deadline | 10 Feb 2021, 3:58:47 UTC |
| Received | 29 Jan 2021, 7:40:59 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 339434 |
| Run time | 6 min 29 sec |
| CPU time | 19 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 608.20 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 200.57 MB |
| Peak swap size | 28.89 GB |
| 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 Linux x86_64 double OpenCL </search_application>
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 SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.746407 s. Average time per iteration = 299.207523 ms
Integral 0 time = 95.958179 s
Running likelihood with 38073 stars
Likelihood time = 0.559924 s
<background_integral> 0.000059863879004 </background_integral>
<stream_integral> 12.583072807360111 169.238431265488771 3.343737649535156 25.150269801474639 </stream_integral>
<background_likelihood> -3.341311923228926 </background_likelihood>
<stream_only_likelihood> -8.093716364217620 -3.747260783194767 -54.554289094371008 -3.784009008140531 </stream_only_likelihood>
<search_likelihood> -2.797176517337026 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.741490 s. Average time per iteration = 299.192158 ms
Integral 0 time = 95.956868 s
Running likelihood with 38073 stars
Likelihood time = 0.563477 s
<background_integral1> 0.000059872856653 </background_integral1>
<stream_integral1> 12.274707148260491 170.860627623071736 3.471338226680385 24.887285380132106 </stream_integral1>
<background_likelihood1> -3.341008781456924 </background_likelihood1>
<stream_only_likelihood1> -9.740870435021888 -3.740503053764167 -51.443991271047963 -3.789267273926749 </stream_only_likelihood1>
<search_likelihood1> -2.797182311165745 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.748471 s. Average time per iteration = 299.213972 ms
Integral 0 time = 95.963106 s
Running likelihood with 38073 stars
Likelihood time = 0.563137 s
<background_integral2> 0.000059857239316 </background_integral2>
<stream_integral2> 11.801977925710995 170.924382470874860 3.326575879814002 25.123981017007594 </stream_integral2>
<background_likelihood2> -3.341937796168998 </background_likelihood2>
<stream_only_likelihood2> -11.526386170491262 -3.738350003110974 -54.504891313424480 -3.778752854745636 </stream_only_likelihood2>
<search_likelihood2> -2.797177990422018 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.705360 s. Average time per iteration = 299.079250 ms
Integral 0 time = 95.916137 s
Running likelihood with 38073 stars
Likelihood time = 0.571100 s
<background_integral3> 0.000059897324269 </background_integral3>
<stream_integral3> 12.593256088881404 167.826057714613114 3.388216707491102 25.164540781758522 </stream_integral3>
<background_likelihood3> -3.342295713499443 </background_likelihood3>
<stream_only_likelihood3> -8.859746766486111 -3.751808108400568 -54.214201426285030 -3.779469934019565 </stream_only_likelihood3>
<search_likelihood3> -2.797174966688642 </search_likelihood3>
01:59:56 (206048): called boinc_finish(0)
</stderr_txt>
]]>
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