Task 1870926
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_67969493_2 |
| Workunit | 2138299047 |
| Created | 1 Feb 2021, 16:16:18 UTC |
| Sent | 1 Feb 2021, 16:16:20 UTC |
| Report deadline | 13 Feb 2021, 16:16:20 UTC |
| Received | 1 Feb 2021, 17:14:08 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878947 |
| Run time | 4 min 24 sec |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 942.62 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 384.11 MB |
| Peak swap size | 28.90 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.8.3</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'
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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 64.128166 s. Average time per iteration = 200.400518 ms
Integral 0 time = 64.370050 s
Running likelihood with 38073 stars
Likelihood time = 0.839787 s
<background_integral> 0.000060336295202 </background_integral>
<stream_integral> 6.809196993168619 150.598197956750624 1.392993962058531 39.843478758057721 </stream_integral>
<background_likelihood> -3.361053369785714 </background_likelihood>
<stream_only_likelihood> -37.373535456481861 -3.899069295015104 -129.145118819063271 -3.503382663596961 </stream_only_likelihood>
<search_likelihood> -2.798346691309473 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 64.219547 s. Average time per iteration = 200.686083 ms
Integral 0 time = 64.459828 s
Running likelihood with 38073 stars
Likelihood time = 0.842040 s
<background_integral1> 0.000060050690603 </background_integral1>
<stream_integral1> 6.199309371274439 147.820345396284978 2.417202808658443 39.769681809816774 </stream_integral1>
<background_likelihood1> -3.353177077954011 </background_likelihood1>
<stream_only_likelihood1> -34.443506316051895 -3.844095871937411 -75.125192233670361 -3.476581004695090 </stream_only_likelihood1>
<search_likelihood1> -2.797947453830666 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 63.998183 s. Average time per iteration = 199.994322 ms
Integral 0 time = 64.225003 s
Running likelihood with 38073 stars
Likelihood time = 0.833278 s
<background_integral2> 0.000060059942964 </background_integral2>
<stream_integral2> 0.427150744481712 106.097144490117174 4.027575553201894 37.293546636326163 </stream_integral2>
<background_likelihood2> -3.333042463230264 </background_likelihood2>
<stream_only_likelihood2> -211.884666244048788 -4.105511845081457 -84.723190199648030 -3.496091922668517 </stream_only_likelihood2>
<search_likelihood2> -2.802654756018755 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 64.002971 s. Average time per iteration = 200.009286 ms
Integral 0 time = 64.227993 s
Running likelihood with 38073 stars
Likelihood time = 0.835553 s
<background_integral3> 0.000059935673515 </background_integral3>
<stream_integral3> 6.222752151057682 141.131897491733071 2.780947842485128 36.063202078511210 </stream_integral3>
<background_likelihood3> -3.341856947567562 </background_likelihood3>
<stream_only_likelihood3> -17.203423234940061 -3.883095420840537 -91.193436657558152 -3.533066538933487 </stream_only_likelihood3>
<search_likelihood3> -2.797583565709616 </search_likelihood3>
18:14:06 (30029): called boinc_finish(0)
</stderr_txt>
]]>
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