Task 544953
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73559149_0 |
| Workunit | 2144491155 |
| Created | 27 Jan 2021, 8:41:45 UTC |
| Sent | 27 Jan 2021, 8:50:49 UTC |
| Report deadline | 8 Feb 2021, 8:50:49 UTC |
| Received | 27 Jan 2021, 18:46:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 977594 |
| Run time | 46 min 53 sec |
| CPU time | 11 min 37 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 69.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 201.36 MB |
| Peak swap size | 44.91 GB |
| Peak disk usage | 0.02 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>
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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 701.791087 s. Average time per iteration = 2193.097146 ms
Integral 0 time = 702.038233 s
Running likelihood with 38095 stars
Likelihood time = 0.943901 s
<background_integral> 0.000059167776756 </background_integral>
<stream_integral> 11.245023347058622 161.576043667291287 0.819500511906344 46.614854808454879 </stream_integral>
<background_likelihood> -3.410794291018874 </background_likelihood>
<stream_only_likelihood> -12.905921432065016 -3.778147449629898 -80.882031215185265 -3.386504368177971 </stream_only_likelihood>
<search_likelihood> -2.793322572934407 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 701.011708 s. Average time per iteration = 2190.661587 ms
Integral 0 time = 701.189348 s
Running likelihood with 38095 stars
Likelihood time = 0.937890 s
<background_integral1> 0.000059241608873 </background_integral1>
<stream_integral1> 10.615834101366566 165.791960590447587 0.800628828192260 45.926376423837368 </stream_integral1>
<background_likelihood1> -3.414455535093198 </background_likelihood1>
<stream_only_likelihood1> -14.256901996569313 -3.743802698450259 -91.701086172703299 -3.389655081770189 </stream_only_likelihood1>
<search_likelihood1> -2.793324416693651 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 702.010333 s. Average time per iteration = 2193.782291 ms
Integral 0 time = 702.265276 s
Running likelihood with 38095 stars
Likelihood time = 0.940348 s
<background_integral2> 0.000059238051836 </background_integral2>
<stream_integral2> 11.344820568110555 162.433180889572384 0.818217238804620 46.068788693180238 </stream_integral2>
<background_likelihood2> -3.412027406842949 </background_likelihood2>
<stream_only_likelihood2> -12.666619824161375 -3.766777491862777 -78.063399392564804 -3.388863641746592 </stream_only_likelihood2>
<search_likelihood2> -2.793323772200143 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 700.795851 s. Average time per iteration = 2189.987034 ms
Integral 0 time = 701.051689 s
Running likelihood with 38095 stars
Likelihood time = 0.823519 s
<background_integral3> 0.000059311926957 </background_integral3>
<stream_integral3> 10.873729038956048 159.290698211916947 0.779494112783005 46.910093676043488 </stream_integral3>
<background_likelihood3> -3.412438166051526 </background_likelihood3>
<stream_only_likelihood3> -13.592521116923297 -3.787505721145497 -95.778250983417820 -3.372795931386201 </stream_only_likelihood3>
<search_likelihood3> -2.793321954780533 </search_likelihood3>
13:46:20 (7484): called boinc_finish(0)
</stderr_txt>
]]>
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