Task 725572
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74633194_1 |
| Workunit | 2145674965 |
| Created | 28 Jan 2021, 18:04:47 UTC |
| Sent | 28 Jan 2021, 18:14:09 UTC |
| Report deadline | 9 Feb 2021, 18:14:09 UTC |
| Received | 31 Jan 2021, 4:18:44 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773126 |
| Run time | 7 min 5 sec |
| CPU time | 39 sec |
| Validate state | Valid |
| Credit | 227.53 |
| 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 | 477.03 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: 104.668704 s. Average time per iteration = 327.089700 ms
Integral 0 time = 104.838385 s
Running likelihood with 38073 stars
Likelihood time = 0.747787 s
<background_integral> 0.000059823835875 </background_integral>
<stream_integral> 11.551025031154738 165.736830177580714 3.593991606642530 24.882049025690350 </stream_integral>
<background_likelihood> -3.340857948170457 </background_likelihood>
<stream_only_likelihood> -11.665499047148389 -3.759325384365811 -48.981581486041726 -3.785893555563168 </stream_only_likelihood>
<search_likelihood> -2.797176398126679 </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: 104.866582 s. Average time per iteration = 327.708067 ms
Integral 0 time = 105.046801 s
Running likelihood with 38073 stars
Likelihood time = 0.742404 s
<background_integral1> 0.000059864065805 </background_integral1>
<stream_integral1> 12.399649798539599 167.779205450839981 3.454826728158489 24.676851913715890 </stream_integral1>
<background_likelihood1> -3.340776729620308 </background_likelihood1>
<stream_only_likelihood1> -8.713196635748837 -3.754678458079642 -53.496196519987592 -3.796257411456601 </stream_only_likelihood1>
<search_likelihood1> -2.797176492314541 </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: 104.461536 s. Average time per iteration = 326.442301 ms
Integral 0 time = 104.644410 s
Running likelihood with 38073 stars
Likelihood time = 0.752251 s
<background_integral2> 0.000059890341686 </background_integral2>
<stream_integral2> 11.972420769329975 168.655012177591175 3.519827530372822 24.961885936993127 </stream_integral2>
<background_likelihood2> -3.343166205808784 </background_likelihood2>
<stream_only_likelihood2> -10.618118791173540 -3.746388232900046 -50.146946555114937 -3.782575869718321 </stream_only_likelihood2>
<search_likelihood2> -2.797175952114521 </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: 104.815562 s. Average time per iteration = 327.548633 ms
Integral 0 time = 104.986653 s
Running likelihood with 38073 stars
Likelihood time = 0.734730 s
<background_integral3> 0.000059889031479 </background_integral3>
<stream_integral3> 11.867153267642029 168.953202581615244 3.338706096963494 25.248802089585759 </stream_integral3>
<background_likelihood3> -3.342680695362411 </background_likelihood3>
<stream_only_likelihood3> -10.689935332199173 -3.749587892905384 -54.823056003268491 -3.777412717192275 </stream_only_likelihood3>
<search_likelihood3> -2.797178328584091 </search_likelihood3>
04:25:42 (11139): called boinc_finish(0)
</stderr_txt>
]]>
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