Task 1086389
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75752362_0 |
| Workunit | 2146916001 |
| Created | 29 Jan 2021, 23:25:26 UTC |
| Sent | 29 Jan 2021, 23:33:11 UTC |
| Report deadline | 10 Feb 2021, 23:33:11 UTC |
| Received | 31 Jan 2021, 9:36:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873274 |
| Run time | 52 min 39 sec |
| CPU time | 22 min 3 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 32.68 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 196.24 MB |
| Peak swap size | 20.97 GB |
| Peak disk usage | 0.03 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>
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 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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 9 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 760.794762 s. Average time per iteration = 2377.483633 ms
Integral 0 time = 761.302410 s
Running likelihood with 34614 stars
Likelihood time = 1.316492 s
<background_integral> 0.000059473475038 </background_integral>
<stream_integral> 160.464396404181741 17.338730368743754 0.457713623442399 19.139839030089433 </stream_integral>
<background_likelihood> -3.369973570819649 </background_likelihood>
<stream_only_likelihood> -3.415435803309859 -4.472237443637731 -61.388438632927830 -4.692201631780144 </stream_only_likelihood>
<search_likelihood> -2.788955719713195 </search_likelihood>
Using AVX 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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 9 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 792.467826 s. Average time per iteration = 2476.461955 ms
Integral 0 time = 792.982213 s
Running likelihood with 34614 stars
Likelihood time = 1.301661 s
<background_integral1> 0.000059449925319 </background_integral1>
<stream_integral1> 161.105393656019316 17.340039317725058 0.445208356428421 19.500581960142398 </stream_integral1>
<background_likelihood1> -3.370469786053044 </background_likelihood1>
<stream_only_likelihood1> -3.415724444524704 -4.479282327550966 -63.909750345759861 -4.669663073301476 </stream_only_likelihood1>
<search_likelihood1> -2.788955161036417 </search_likelihood1>
Using AVX 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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 9 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 804.554553 s. Average time per iteration = 2514.232978 ms
Integral 0 time = 805.095270 s
Running likelihood with 34614 stars
Likelihood time = 1.290236 s
<background_integral2> 0.000059524783230 </background_integral2>
<stream_integral2> 161.277493491451480 17.414928539155778 0.466122954527142 19.452419178839964 </stream_integral2>
<background_likelihood2> -3.370989655071265 </background_likelihood2>
<stream_only_likelihood2> -3.416230807113546 -4.473365179122475 -60.538750961026551 -4.674927808474447 </stream_only_likelihood2>
<search_likelihood2> -2.788954962286442 </search_likelihood2>
Using AVX 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 'NVS 4200M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 1
Clock frequency: 1620 Mhz
Global mem size: 1011351552
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 104 SP GFLOP/s, 13 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 9 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: 112
Num chunks: 122
Chunk size: 4608
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 789.107344 s. Average time per iteration = 2465.960449 ms
Integral 0 time = 789.613624 s
Running likelihood with 34614 stars
Likelihood time = 1.297154 s
<background_integral3> 0.000059495727042 </background_integral3>
<stream_integral3> 160.558014502468495 17.403934597900165 0.463428207229746 19.343787372870199 </stream_integral3>
<background_likelihood3> -3.370498176422516 </background_likelihood3>
<stream_only_likelihood3> -3.414322083522465 -4.470841576911368 -60.937566165825416 -4.682126977268661 </stream_only_likelihood3>
<search_likelihood3> -2.788954862117429 </search_likelihood3>
11:28:33 (4898): called boinc_finish(0)
</stderr_txt>
]]>
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