Task 141576
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_68676633_0 |
| Workunit | 2139086353 |
| Created | 21 Jan 2021, 5:17:24 UTC |
| Sent | 21 Jan 2021, 5:25:45 UTC |
| Report deadline | 2 Feb 2021, 5:25:45 UTC |
| Received | 21 Jan 2021, 11:05:39 UTC |
| Server state | Over |
| Outcome | Validate error |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 853011 |
| Run time | 2 min 34 sec |
| CPU time | 21 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 1,640.39 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 588.41 MB |
| Peak swap size | 21.64 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.9.3</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 11.1.114
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 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 455.45.01
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8513978368
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 32.355903 s. Average time per iteration = 101.112197 ms
Integral 0 time = 32.617774 s
Estimated Nvidia GPU GFLOP/s: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 0 ms
Integration time: 3.147433 s. Average time per iteration = 9.835729 ms
Integral 1 time = 3.178441 s
Running likelihood with 31964 stars
Likelihood time = 0.896747 s
<background_integral> 0.000046554440210 </background_integral>
<stream_integral> 127.697277248871472 24.644483635950241 0.000000000000000 54.473252463218920 </stream_integral>
<background_likelihood> -3.364980607501384 </background_likelihood>
<stream_only_likelihood> -3.850004591879208 -3.586029168736860 -221.680726710220313 -3.665291624822419 </stream_only_likelihood>
<search_likelihood> -2.703805477415457 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 455.45.01
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8513978368
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 32.466345 s. Average time per iteration = 101.457328 ms
Integral 0 time = 32.732731 s
Estimated Nvidia GPU GFLOP/s: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 0 ms
Integration time: 3.606724 s. Average time per iteration = 11.271013 ms
Integral 1 time = 3.638101 s
Running likelihood with 31964 stars
Likelihood time = 0.898976 s
<background_integral1> 0.000046336422537 </background_integral1>
<stream_integral1> 134.620928424075231 27.066727352182642 0.000000000000000 13.693577151467675 </stream_integral1>
<background_likelihood1> -3.228588702122515 </background_likelihood1>
<stream_only_likelihood1> -3.713685142303533 -3.397859282218211 -221.573028820092105 -6.878967165076176 </stream_only_likelihood1>
<search_likelihood1> -2.686677861115159 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 455.45.01
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8513978368
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 32.144134 s. Average time per iteration = 100.450417 ms
Integral 0 time = 32.408311 s
Estimated Nvidia GPU GFLOP/s: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 0 ms
Integration time: 3.719711 s. Average time per iteration = 11.624097 ms
Integral 1 time = 3.755321 s
Running likelihood with 31964 stars
Likelihood time = 0.899921 s
<background_integral2> 0.000046506261132 </background_integral2>
<stream_integral2> 134.989389371446464 23.450439690553466 0.000000000000000 8.251922055598536 </stream_integral2>
<background_likelihood2> -3.225665560610839 </background_likelihood2>
<stream_only_likelihood2> -3.626982961112945 -3.527988055228724 -221.654437469661815 -9.236663042030859 </stream_only_likelihood2>
<search_likelihood2> -2.686544936203657 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 455.45.01
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8513978368
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 32.276272 s. Average time per iteration = 100.863349 ms
Integral 0 time = 32.547954 s
Estimated Nvidia GPU GFLOP/s: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 0 ms
Integration time: 3.664330 s. Average time per iteration = 11.451031 ms
Integral 1 time = 3.699765 s
Running likelihood with 31964 stars
Likelihood time = 0.897809 s
<background_integral3> 0.000046232903445 </background_integral3>
<stream_integral3> 84.838675329970471 29.060414622712198 0.000000000000000 14.779241306470817 </stream_integral3>
<background_likelihood3> -3.226589652772550 </background_likelihood3>
<stream_only_likelihood3> -3.872846574800211 -3.335516179892327 -221.625492498421607 -46.636436095164569 </stream_only_likelihood3>
<search_likelihood3> -2.686380074895347 </search_likelihood3>
05:41:02 (2837): called boinc_finish(0)
</stderr_txt>
]]>
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