Task 1086384
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75752353_0 |
| Workunit | 2146915992 |
| Created | 29 Jan 2021, 23:25:26 UTC |
| Sent | 29 Jan 2021, 23:33:11 UTC |
| Report deadline | 10 Feb 2021, 23:33:11 UTC |
| Received | 31 Jan 2021, 11:33:25 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873274 |
| Run time | 52 min 38 sec |
| CPU time | 21 min 39 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 32.68 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 193.57 MB |
| Peak swap size | 20.97 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.6</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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 787.872046 s. Average time per iteration = 2462.100143 ms
Integral 0 time = 788.420687 s
Running likelihood with 34614 stars
Likelihood time = 1.302813 s
<background_integral> 0.000059499018030 </background_integral>
<stream_integral> 160.424670872799453 17.249098205839381 0.457642132086779 19.516772567406569 </stream_integral>
<background_likelihood> -3.371242181673995 </background_likelihood>
<stream_only_likelihood> -3.412180881517966 -4.483814447518943 -62.150555823453026 -4.675474119689943 </stream_only_likelihood>
<search_likelihood> -2.788955072499501 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 788.243970 s. Average time per iteration = 2463.262406 ms
Integral 0 time = 788.759192 s
Running likelihood with 34614 stars
Likelihood time = 1.230167 s
<background_integral1> 0.000059449566927 </background_integral1>
<stream_integral1> 160.312825070264296 17.443133961445028 0.444807197210334 19.331216593634380 </stream_integral1>
<background_likelihood1> -3.369993965717121 </background_likelihood1>
<stream_only_likelihood1> -3.413477550678369 -4.473855592136571 -64.458878864998297 -4.680404213513190 </stream_only_likelihood1>
<search_likelihood1> -2.788955081199066 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 800.482264 s. Average time per iteration = 2501.507076 ms
Integral 0 time = 801.000445 s
Running likelihood with 34614 stars
Likelihood time = 1.245102 s
<background_integral2> 0.000059529162238 </background_integral2>
<stream_integral2> 160.982807077010477 17.358855311519946 0.476177668984590 19.533670313501702 </stream_integral2>
<background_likelihood2> -3.370820034653597 </background_likelihood2>
<stream_only_likelihood2> -3.413208116547953 -4.468122102125351 -58.804101005621888 -4.669926983986474 </stream_only_likelihood2>
<search_likelihood2> -2.788955790215579 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 1708.631832 s. Average time per iteration = 5339.474476 ms
Integral 0 time = 1709.160155 s
Running likelihood with 34614 stars
Likelihood time = 1.223254 s
<background_integral3> 0.000059508165613 </background_integral3>
<stream_integral3> 161.626992840758874 17.541989965674837 0.466930216935306 19.453633239895311 </stream_integral3>
<background_likelihood3> -3.371426398083040 </background_likelihood3>
<stream_only_likelihood3> -3.417140286321037 -4.454574746719163 -61.098659557977662 -4.675440070288257 </stream_only_likelihood3>
<search_likelihood3> -2.788954941189754 </search_likelihood3>
13:33:19 (6103): called boinc_finish(0)
</stderr_txt>
]]>
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