Task 786539
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74992489_0 |
| Workunit | 2146073251 |
| Created | 29 Jan 2021, 1:52:38 UTC |
| Sent | 29 Jan 2021, 2:00:56 UTC |
| Report deadline | 10 Feb 2021, 2:00:56 UTC |
| Received | 1 Feb 2021, 19:48:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 752882 |
| Run time | 9 min 38 sec |
| CPU time | 32 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 439.55 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 208.74 MB |
| Peak swap size | 41.13 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.6.31</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'
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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1110 Mhz
Global mem size: 3163029504
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_30'
ptxas info : Function properties for probabilities
ptxas . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 355 SP GFLOP/s, 44 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 3 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: 32
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.870294 s. Average time per iteration = 446.469669 ms
Integral 0 time = 143.112458 s
Running likelihood with 17260 stars
Likelihood time = 0.341804 s
<background_integral> 0.000034943347849 </background_integral>
<stream_integral> 6.374719180684156 12.566908682633127 29.542493338466361 0.022471130537534 </stream_integral>
<background_likelihood> -2.982067551593742 </background_likelihood>
<stream_only_likelihood> -9.605384623690338 -52.348524722610897 -3.294160720607317 -230.169845077975225 </stream_only_likelihood>
<search_likelihood> -2.556271128529435 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1110 Mhz
Global mem size: 3163029504
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_30'
ptxas info : Function properties for probabilities
ptxas . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 355 SP GFLOP/s, 44 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 3 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: 32
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.994375 s. Average time per iteration = 446.857421 ms
Integral 0 time = 143.226029 s
Running likelihood with 17260 stars
Likelihood time = 0.337915 s
<background_integral1> 0.000034920694149 </background_integral1>
<stream_integral1> 6.709285891788965 13.152881907298285 29.667874847465868 0.023488588677834 </stream_integral1>
<background_likelihood1> -2.985332366101600 </background_likelihood1>
<stream_only_likelihood1> -7.617441941714732 -52.224185520536111 -3.282273542373015 -230.023756775058246 </stream_only_likelihood1>
<search_likelihood1> -2.556247083720707 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1110 Mhz
Global mem size: 3163029504
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_30'
ptxas info : Function properties for probabilities
ptxas . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 355 SP GFLOP/s, 44 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 3 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: 32
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.786030 s. Average time per iteration = 446.206343 ms
Integral 0 time = 143.032170 s
Running likelihood with 17260 stars
Likelihood time = 0.336355 s
<background_integral2> 0.000034945365089 </background_integral2>
<stream_integral2> 6.078441523470354 16.836377894203530 29.416989053994360 0.018450532661562 </stream_integral2>
<background_likelihood2> -2.986247401593746 </background_likelihood2>
<stream_only_likelihood2> -11.490746898169681 -39.599540734282712 -3.279379852926770 -230.836915052138750 </stream_only_likelihood2>
<search_likelihood2> -2.556254087956590 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.282
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.111
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 5
Clock frequency: 1110 Mhz
Global mem size: 3163029504
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_30'
ptxas info : Function properties for probabilities
ptxas . 248 bytes stack frame, 244 bytes spill stores, 244 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 355 SP GFLOP/s, 44 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 3 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: 32
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 142.844540 s. Average time per iteration = 446.389188 ms
Integral 0 time = 143.083739 s
Running likelihood with 17260 stars
Likelihood time = 0.336667 s
<background_integral3> 0.000034963457105 </background_integral3>
<stream_integral3> 6.192065266811358 12.866400735529092 29.527795701587547 0.021953826564453 </stream_integral3>
<background_likelihood3> -2.987425069146396 </background_likelihood3>
<stream_only_likelihood3> -7.916366799792415 -53.052554241771332 -3.275576253935464 -230.238833384868656 </stream_only_likelihood3>
<search_likelihood3> -2.556246763074894 </search_likelihood3>
11:35:35 (20526): called boinc_finish(0)
</stderr_txt>
]]>
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