Task 1848364
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67901999_2 |
| Workunit | 2138224678 |
| Created | 1 Feb 2021, 10:01:51 UTC |
| Sent | 1 Feb 2021, 10:01:52 UTC |
| Report deadline | 13 Feb 2021, 10:01:52 UTC |
| Received | 1 Feb 2021, 12:19:40 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 849263 |
| Run time | 29 min 52 sec |
| CPU time | 1 min 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 141.16 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 335.65 MB |
| Peak swap size | 20.93 GB |
| Peak disk usage | 0.03 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 11.0.228
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 GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 1027604480
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: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 414.243162 s. Average time per iteration = 1294.509881 ms
Integral 0 time = 414.478694 s
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 7
Num chunks: 8
Chunk size: 5632
Added area: 4456
Effective area: 45056
Initial wait: 13 ms
Integration time: 32.028476 s. Average time per iteration = 100.088986 ms
Integral 1 time = 32.060214 s
Running likelihood with 31964 stars
Likelihood time = 1.068052 s
<background_integral> 0.000046343697592 </background_integral>
<stream_integral> 109.132942356724527 33.732091147796240 0.000000000000000 3.547806044413658 </stream_integral>
<background_likelihood> -3.206878922599972 </background_likelihood>
<stream_only_likelihood> -3.875222712145400 -3.315710351280413 -221.526360313407480 -141.764291680499355 </stream_only_likelihood>
<search_likelihood> -2.687502924381296 </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 GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 1027604480
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: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 414.164830 s. Average time per iteration = 1294.265095 ms
Integral 0 time = 414.397237 s
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 7
Num chunks: 8
Chunk size: 5632
Added area: 4456
Effective area: 45056
Initial wait: 13 ms
Integration time: 32.024373 s. Average time per iteration = 100.076167 ms
Integral 1 time = 32.060929 s
Running likelihood with 31964 stars
Likelihood time = 0.887279 s
<background_integral1> 0.000045844857181 </background_integral1>
<stream_integral1> 129.604582502716511 26.029027814164394 0.000000000000000 118.701977474470709 </stream_integral1>
<background_likelihood1> -3.217263077941029 </background_likelihood1>
<stream_only_likelihood1> -3.802733094709686 -3.436571118882577 -221.676546025488364 -8.244681316001850 </stream_only_likelihood1>
<search_likelihood1> -2.687035117747388 </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 GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 1027604480
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: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 414.171085 s. Average time per iteration = 1294.284641 ms
Integral 0 time = 414.412692 s
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 7
Num chunks: 8
Chunk size: 5632
Added area: 4456
Effective area: 45056
Initial wait: 13 ms
Integration time: 31.997866 s. Average time per iteration = 99.993331 ms
Integral 1 time = 32.026042 s
Running likelihood with 31964 stars
Likelihood time = 0.608248 s
<background_integral2> 0.000046462147095 </background_integral2>
<stream_integral2> 143.657736474685379 25.111072827152125 0.000000000000000 104.337978225780432 </stream_integral2>
<background_likelihood2> -3.331024596780458 </background_likelihood2>
<stream_only_likelihood2> -3.706182252367773 -3.521175454375882 -221.588827266495883 -3.545986869488897 </stream_only_likelihood2>
<search_likelihood2> -2.687777179152473 </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 GT 730' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 901 Mhz
Global mem size: 1027604480
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: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 100
Num chunks: 110
Chunk size: 5120
Added area: 3200
Effective area: 563200
Initial wait: 12 ms
Integration time: 414.220909 s. Average time per iteration = 1294.440340 ms
Integral 0 time = 414.445350 s
Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 11 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 7
Num chunks: 8
Chunk size: 5632
Added area: 4456
Effective area: 45056
Initial wait: 13 ms
Integration time: 32.039647 s. Average time per iteration = 100.123897 ms
Integral 1 time = 32.094447 s
Running likelihood with 31964 stars
Likelihood time = 0.632292 s
<background_integral3> 0.000046560180637 </background_integral3>
<stream_integral3> 141.861104121879066 28.177143944184419 0.000000000000000 100.130822354554411 </stream_integral3>
<background_likelihood3> -3.325708302767592 </background_likelihood3>
<stream_only_likelihood3> -3.632980686175637 -3.455755331165349 -221.693121896873834 -3.660424784749887 </stream_only_likelihood3>
<search_likelihood3> -2.688258521430728 </search_likelihood3>
12:19:31 (5310): called boinc_finish(0)
</stderr_txt>
]]>
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