Task 1763105
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75782151_1 |
| Workunit | 2146950541 |
| Created | 31 Jan 2021, 14:09:57 UTC |
| Sent | 31 Jan 2021, 14:09:57 UTC |
| Report deadline | 12 Feb 2021, 14:09:57 UTC |
| Received | 31 Jan 2021, 15:31:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 881863 |
| Run time | 16 min 12 sec |
| CPU time | 5 min 49 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 236.20 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 584.60 MB |
| Peak swap size | 21.32 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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 MX150' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1531 Mhz
Global mem size: 2099904512
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: 294 SP GFLOP/s, 37 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: 243.728953 s. Average time per iteration = 761.652978 ms
Integral 0 time = 243.933182 s
Running likelihood with 38073 stars
Likelihood time = 0.672485 s
<background_integral> 0.000059844105571 </background_integral>
<stream_integral> 12.927695131465974 166.426987765067651 3.424301958899121 25.016775700269971 </stream_integral>
<background_likelihood> -3.342203263262865 </background_likelihood>
<stream_only_likelihood> -8.432489424770498 -3.754368365531934 -51.849530159326463 -3.783798691387060 </stream_only_likelihood>
<search_likelihood> -2.797176101520096 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 MX150' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1531 Mhz
Global mem size: 2099904512
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: 294 SP GFLOP/s, 37 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: 241.924136 s. Average time per iteration = 756.012925 ms
Integral 0 time = 242.162505 s
Running likelihood with 38073 stars
Likelihood time = 0.707979 s
<background_integral1> 0.000059846259517 </background_integral1>
<stream_integral1> 12.342063066319787 166.688228703782755 3.404991888141216 24.967185653028594 </stream_integral1>
<background_likelihood1> -3.341244486544221 </background_likelihood1>
<stream_only_likelihood1> -9.724680640381820 -3.752269474405459 -51.533947063708268 -3.784724192854092 </stream_only_likelihood1>
<search_likelihood1> -2.797176327179833 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 MX150' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1531 Mhz
Global mem size: 2099904512
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: 294 SP GFLOP/s, 37 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: 239.690143 s. Average time per iteration = 749.031698 ms
Integral 0 time = 239.935564 s
Running likelihood with 38073 stars
Likelihood time = 0.731077 s
<background_integral2> 0.000059860653992 </background_integral2>
<stream_integral2> 12.522994528556890 165.560916887345201 3.574413458656845 25.229403279353921 </stream_integral2>
<background_likelihood2> -3.341844028310517 </background_likelihood2>
<stream_only_likelihood2> -8.115472645016379 -3.757877450733920 -51.764978807793860 -3.777010625666050 </stream_only_likelihood2>
<search_likelihood2> -2.797177316371230 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 MX150' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 3
Clock frequency: 1531 Mhz
Global mem size: 2099904512
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: 294 SP GFLOP/s, 37 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: 239.152883 s. Average time per iteration = 747.352760 ms
Integral 0 time = 239.381048 s
Running likelihood with 38073 stars
Likelihood time = 0.735119 s
<background_integral3> 0.000059837354900 </background_integral3>
<stream_integral3> 13.091117935731205 167.441318705463118 3.554745296827904 24.849688253456168 </stream_integral3>
<background_likelihood3> -3.341268516976122 </background_likelihood3>
<stream_only_likelihood3> -8.158469335913287 -3.755299350945970 -51.063571143727231 -3.794037781344179 </stream_only_likelihood3>
<search_likelihood3> -2.797177011711149 </search_likelihood3>
15:47:17 (2225022): called boinc_finish(0)
</stderr_txt>
]]>
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