Task 1382972
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76140785_1 |
| Workunit | 2147351115 |
| Created | 30 Jan 2021, 10:59:22 UTC |
| Sent | 30 Jan 2021, 11:06:06 UTC |
| Report deadline | 11 Feb 2021, 11:06:06 UTC |
| Received | 31 Jan 2021, 0:11:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 881284 |
| Run time | 13 min 41 sec |
| CPU time | 3 min 40 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 235.97 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 586.70 MB |
| Peak swap size | 21.34 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.11</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 SSE3 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 GT 1030' (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: 3
Clock frequency: 1518 Mhz
Global mem size: 2098135040
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: 291 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 18 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: 39
Num chunks: 41
Chunk size: 13824
Added area: 6784
Effective area: 566784
Initial wait: 12 ms
Integration time: 203.266960 s. Average time per iteration = 635.209251 ms
Integral 0 time = 203.596487 s
Running likelihood with 38073 stars
Likelihood time = 0.684016 s
<background_integral> 0.000059838925062 </background_integral>
<stream_integral> 12.796347794396754 168.159928254616830 3.497174312288899 25.094592317493166 </stream_integral>
<background_likelihood> -3.341684054773493 </background_likelihood>
<stream_only_likelihood> -8.235422611476995 -3.752322722190803 -49.894082265216824 -3.778060211398980 </stream_only_likelihood>
<search_likelihood> -2.797174954251646 </search_likelihood>
Using SSE3 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 GT 1030' (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: 3
Clock frequency: 1518 Mhz
Global mem size: 2098135040
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: 291 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 18 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: 39
Num chunks: 41
Chunk size: 13824
Added area: 6784
Effective area: 566784
Initial wait: 12 ms
Integration time: 203.363835 s. Average time per iteration = 635.511983 ms
Integral 0 time = 203.688426 s
Running likelihood with 38073 stars
Likelihood time = 0.679161 s
<background_integral1> 0.000059838361766 </background_integral1>
<stream_integral1> 12.610277839857146 170.305160817807234 3.519627968707037 25.026531944838492 </stream_integral1>
<background_likelihood1> -3.341923806964550 </background_likelihood1>
<stream_only_likelihood1> -8.508240864776017 -3.743587938410128 -51.167999432529655 -3.782807076011606 </stream_only_likelihood1>
<search_likelihood1> -2.797176653198299 </search_likelihood1>
Using SSE3 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 GT 1030' (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: 3
Clock frequency: 1518 Mhz
Global mem size: 2098135040
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 291 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 18 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: 39
Num chunks: 41
Chunk size: 13824
Added area: 6784
Effective area: 566784
Initial wait: 12 ms
Integration time: 203.270102 s. Average time per iteration = 635.219069 ms
Integral 0 time = 203.613870 s
Running likelihood with 38073 stars
Likelihood time = 0.678767 s
<background_integral2> 0.000059849154802 </background_integral2>
<stream_integral2> 13.051960083989776 169.183019798215156 3.535444058714474 25.072188362499318 </stream_integral2>
<background_likelihood2> -3.341486061151667 </background_likelihood2>
<stream_only_likelihood2> -7.569323577120660 -3.747179439232453 -51.845457850853890 -3.785381709144195 </stream_only_likelihood2>
<search_likelihood2> -2.797176087467514 </search_likelihood2>
Using SSE3 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 GT 1030' (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: 3
Clock frequency: 1518 Mhz
Global mem size: 2098135040
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: 291 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 18 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: 39
Num chunks: 41
Chunk size: 13824
Added area: 6784
Effective area: 566784
Initial wait: 12 ms
Integration time: 203.376734 s. Average time per iteration = 635.552293 ms
Integral 0 time = 203.694640 s
Running likelihood with 38073 stars
Likelihood time = 0.677121 s
<background_integral3> 0.000059850179254 </background_integral3>
<stream_integral3> 12.473573352500340 167.449483933450097 3.563018765970948 24.882295291624366 </stream_integral3>
<background_likelihood3> -3.341512892888144 </background_likelihood3>
<stream_only_likelihood3> -9.167775033796346 -3.752646976867200 -51.162176995881865 -3.790444696913553 </stream_only_likelihood3>
<search_likelihood3> -2.797174354298012 </search_likelihood3>
16:38:36 (816119): called boinc_finish(0)
</stderr_txt>
]]>
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