Task 1192252
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75933936_0 |
| Workunit | 2147122675 |
| Created | 30 Jan 2021, 4:40:15 UTC |
| Sent | 30 Jan 2021, 4:47:33 UTC |
| Report deadline | 11 Feb 2021, 4:47:33 UTC |
| Received | 30 Jan 2021, 23:53:28 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 826857 |
| Run time | 2 min 36 sec |
| CPU time | 44 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,393.64 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 582.57 MB |
| Peak swap size | 21.54 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 GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 16
Clock frequency: 1695 Mhz
Global mem size: 8505131008
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 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1736 SP GFLOP/s, 217 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 22 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 37.765153 s. Average time per iteration = 118.016103 ms
Integral 0 time = 37.903552 s
Running likelihood with 34614 stars
Likelihood time = 0.305153 s
<background_integral> 0.000059495163576 </background_integral>
<stream_integral> 160.916836499589579 17.527244578588867 0.465378287380297 19.366511171701006 </stream_integral>
<background_likelihood> -3.371588097054413 </background_likelihood>
<stream_only_likelihood> -3.414379385396695 -4.449323749271387 -61.098888802862902 -4.684526576736172 </stream_only_likelihood>
<search_likelihood> -2.788956387809504 </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 GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 16
Clock frequency: 1695 Mhz
Global mem size: 8505131008
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 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1736 SP GFLOP/s, 217 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 22 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 37.687442 s. Average time per iteration = 117.773257 ms
Integral 0 time = 37.783728 s
Running likelihood with 34614 stars
Likelihood time = 0.503041 s
<background_integral1> 0.000059501135196 </background_integral1>
<stream_integral1> 161.298970000598700 17.405628915987734 0.459349044781234 19.454561672743459 </stream_integral1>
<background_likelihood1> -3.370249023233951 </background_likelihood1>
<stream_only_likelihood1> -3.416707344858937 -4.477595851519185 -62.180639727496867 -4.669701032632781 </stream_only_likelihood1>
<search_likelihood1> -2.788954732855488 </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 GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 16
Clock frequency: 1695 Mhz
Global mem size: 8505131008
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 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1736 SP GFLOP/s, 217 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 22 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 37.692979 s. Average time per iteration = 117.790561 ms
Integral 0 time = 37.839952 s
Running likelihood with 34614 stars
Likelihood time = 0.476767 s
<background_integral2> 0.000059474930459 </background_integral2>
<stream_integral2> 160.589383728763721 17.475777396052550 0.448112544651530 19.285938102334640 </stream_integral2>
<background_likelihood2> -3.369321157664659 </background_likelihood2>
<stream_only_likelihood2> -3.413367786709593 -4.464805021973603 -63.695948916198738 -4.681533633055574 </stream_only_likelihood2>
<search_likelihood2> -2.788955807648553 </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 GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 16
Clock frequency: 1695 Mhz
Global mem size: 8505131008
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 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1736 SP GFLOP/s, 217 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 22 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 37.694583 s. Average time per iteration = 117.795573 ms
Integral 0 time = 37.832671 s
Running likelihood with 34614 stars
Likelihood time = 0.440403 s
<background_integral3> 0.000059491253727 </background_integral3>
<stream_integral3> 162.283957847959812 17.445413182534782 0.459037636057484 19.296227935074072 </stream_integral3>
<background_likelihood3> -3.369996720712556 </background_likelihood3>
<stream_only_likelihood3> -3.418444534001444 -4.467396160551113 -62.351098789619535 -4.685718896897778 </stream_only_likelihood3>
<search_likelihood3> -2.788954812259846 </search_likelihood3>
18:22:05 (11166): called boinc_finish(0)
</stderr_txt>
]]>
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