Task 1042479
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74860979_1 |
| Workunit | 2145926956 |
| Created | 29 Jan 2021, 21:14:12 UTC |
| Sent | 29 Jan 2021, 21:21:24 UTC |
| Report deadline | 10 Feb 2021, 21:21:24 UTC |
| Received | 29 Jan 2021, 21:43:58 UTC |
| Server state | Over |
| Outcome | Validate error |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 803148 |
| Run time | 3 min 44 sec |
| CPU time | 2 min 24 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 1,146.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 502.44 MB |
| Peak swap size | 5.50 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>
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 11.0.228
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1860 Mhz
Global mem size: 6232014848
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_75'
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: 2857 SP GFLOP/s, 357 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 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: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 54.764627 s. Average time per iteration = 171.139460 ms
Integral 0 time = 54.923107 s
Running likelihood with 38073 stars
Likelihood time = 0.444540 s
<background_integral> 0.000059842599672 </background_integral>
<stream_integral> 12.661975007693488 166.981993382036251 3.481982527850533 25.207347038921402 </stream_integral>
<background_likelihood> -3.341115880923088 </background_likelihood>
<stream_only_likelihood> -9.123165901615623 -3.753998555116101 -52.494735221705163 -3.780830436806906 </stream_only_likelihood>
<search_likelihood> -2.797176272172788 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1860 Mhz
Global mem size: 6232014848
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_75'
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: 2857 SP GFLOP/s, 357 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 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: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 54.735478 s. Average time per iteration = 171.048370 ms
Integral 0 time = 54.901914 s
Running likelihood with 38073 stars
Likelihood time = 0.450038 s
<background_integral1> 0.000059852587378 </background_integral1>
<stream_integral1> 12.446553449965400 169.585020727643069 3.558237311926478 24.470169134098423 </stream_integral1>
<background_likelihood1> -3.340752490000160 </background_likelihood1>
<stream_only_likelihood1> -8.344156372136904 -3.747344502352784 -50.831145470887122 -3.800290946095767 </stream_only_likelihood1>
<search_likelihood1> -2.797179214830556 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1860 Mhz
Global mem size: 6232014848
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_75'
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: 2857 SP GFLOP/s, 357 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 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: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 54.797068 s. Average time per iteration = 171.240836 ms
Integral 0 time = 54.957250 s
Running likelihood with 38073 stars
Likelihood time = 0.471708 s
<background_integral2> 0.000059868811452 </background_integral2>
<stream_integral2> 12.099149869346144 165.507618703313085 3.506238378216916 25.284161610251722 </stream_integral2>
<background_likelihood2> -3.341457382146467 </background_likelihood2>
<stream_only_likelihood2> -9.172765586710806 -3.762701352177472 -52.558946099679652 -3.774086771368603 </stream_only_likelihood2>
<search_likelihood2> -2.797174957253601 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1860 Mhz
Global mem size: 6232014848
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2857 SP GFLOP/s, 357 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 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: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 54.730263 s. Average time per iteration = 171.032072 ms
Integral 0 time = 54.890249 s
Running likelihood with 38073 stars
Likelihood time = 0.447487 s
<background_integral3> 0.000059804707596 </background_integral3>
<stream_integral3> 12.008363165938221 170.570731403975799 3.411645161966134 24.731275007139867 </stream_integral3>
<background_likelihood3> -3.341780807952095 </background_likelihood3>
<stream_only_likelihood3> -10.467897808573564 -3.739598564862355 -53.316213683410624 -3.794252123482555 </stream_only_likelihood3>
<search_likelihood3> -2.797176857362548 </search_likelihood3>
15:43:50 (150959): called boinc_finish(0)
</stderr_txt>
]]>
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