Task 388183
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_71938983_0 |
| Workunit | 2142702666 |
| Created | 25 Jan 2021, 8:31:37 UTC |
| Sent | 25 Jan 2021, 8:39:37 UTC |
| Report deadline | 6 Feb 2021, 8:39:37 UTC |
| Received | 1 Feb 2021, 10:41:55 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 810205 |
| Run time | 2 min 4 sec |
| CPU time | 1 min 12 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 2,090.23 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 460.88 MB |
| Peak swap size | 5.83 GB |
| Peak disk usage | 0.02 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 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 3070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 8.6
Max compute units: 46
Clock frequency: 1770 Mhz
Global mem size: 8366784512
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_86'
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: 5211 SP GFLOP/s, 651 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11776 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 270848
Added area: 252544
Effective area: 812544
Initial wait: 13 ms
Integration time: 29.625534 s. Average time per iteration = 92.579793 ms
Integral 0 time = 29.761580 s
Running likelihood with 38095 stars
Likelihood time = 0.467064 s
<background_integral> 0.000059164929639 </background_integral>
<stream_integral> 10.167037260781690 164.195230116710974 0.670861339108957 44.772980865295594 </stream_integral>
<background_likelihood> -3.401302561404508 </background_likelihood>
<stream_only_likelihood> -14.045456786209789 -3.776415446641726 -96.892514911305383 -3.405773202450209 </stream_only_likelihood>
<search_likelihood> -2.793337968812750 </search_likelihood>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 3070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 8.6
Max compute units: 46
Clock frequency: 1770 Mhz
Global mem size: 8366784512
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_86'
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: 5211 SP GFLOP/s, 651 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11776 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 270848
Added area: 252544
Effective area: 812544
Initial wait: 13 ms
Integration time: 29.675220 s. Average time per iteration = 92.735064 ms
Integral 0 time = 29.794717 s
Running likelihood with 38095 stars
Likelihood time = 0.438359 s
<background_integral1> 0.000059162395609 </background_integral1>
<stream_integral1> 9.949541544838233 168.226091197706353 0.925757584433292 45.837490997161666 </stream_integral1>
<background_likelihood1> -3.409190607832543 </background_likelihood1>
<stream_only_likelihood1> -16.664837138350222 -3.768244886764068 -79.145472806789257 -3.383393403890345 </stream_only_likelihood1>
<search_likelihood1> -2.793371592844741 </search_likelihood1>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 3070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 8.6
Max compute units: 46
Clock frequency: 1770 Mhz
Global mem size: 8366784512
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_86'
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: 5211 SP GFLOP/s, 651 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11776 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 270848
Added area: 252544
Effective area: 812544
Initial wait: 13 ms
Integration time: 29.706317 s. Average time per iteration = 92.832241 ms
Integral 0 time = 29.822754 s
Running likelihood with 38095 stars
Likelihood time = 0.465501 s
<background_integral2> 0.000059277635599 </background_integral2>
<stream_integral2> 10.867286580682174 165.806463223432587 0.725939172588512 46.121447249829956 </stream_integral2>
<background_likelihood2> -3.405741985696024 </background_likelihood2>
<stream_only_likelihood2> -12.659190814376986 -3.757301161828807 -97.007402376258256 -3.398950849512447 </stream_only_likelihood2>
<search_likelihood2> -2.793332464706289 </search_likelihood2>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 3070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 8.6
Max compute units: 46
Clock frequency: 1770 Mhz
Global mem size: 8366784512
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_86'
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: 5211 SP GFLOP/s, 651 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11776 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 270848
Added area: 252544
Effective area: 812544
Initial wait: 13 ms
Integration time: 29.857587 s. Average time per iteration = 93.304961 ms
Integral 0 time = 29.974299 s
Running likelihood with 38095 stars
Likelihood time = 0.475318 s
<background_integral3> 0.000059366572965 </background_integral3>
<stream_integral3> 9.691673637758571 151.274889302745009 0.841448423779277 49.122627324308638 </stream_integral3>
<background_likelihood3> -3.416515391567839 </background_likelihood3>
<stream_only_likelihood3> -14.530571630762632 -3.831716567323317 -84.497446565646655 -3.348056422730398 </stream_only_likelihood3>
<search_likelihood3> -2.793332891640335 </search_likelihood3>
10:48:03 (4996): called boinc_finish(0)
</stderr_txt>
]]>
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