Task 1763104
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75508337_1 |
| Workunit | 2146641264 |
| 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 | 17 min 1 sec |
| CPU time | 6 min 34 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 | 582.77 MB |
| Peak swap size | 21.32 GB |
| Peak disk usage | 0.02 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: 247.472687 s. Average time per iteration = 773.352145 ms
Integral 0 time = 247.707918 s
Running likelihood with 38095 stars
Likelihood time = 0.708913 s
<background_integral> 0.000059195047059 </background_integral>
<stream_integral> 10.868476296207447 159.066972948364878 0.839137420441065 46.512742644610100 </stream_integral>
<background_likelihood> -3.412047347304337 </background_likelihood>
<stream_only_likelihood> -13.683559275370207 -3.789202727704994 -83.190659195296575 -3.380074982828144 </stream_only_likelihood>
<search_likelihood> -2.793320004507410 </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: 247.792223 s. Average time per iteration = 774.350697 ms
Integral 0 time = 248.021355 s
Running likelihood with 38095 stars
Likelihood time = 0.722151 s
<background_integral1> 0.000059152966077 </background_integral1>
<stream_integral1> 10.935610710084500 159.536395652426734 0.880037382787492 46.742161007287507 </stream_integral1>
<background_likelihood1> -3.411767813985628 </background_likelihood1>
<stream_only_likelihood1> -13.564287746325721 -3.787613503381891 -76.493003154104130 -3.379445799492705 </stream_only_likelihood1>
<search_likelihood1> -2.793320121585863 </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: 268.403107 s. Average time per iteration = 838.759709 ms
Integral 0 time = 268.700298 s
Running likelihood with 38095 stars
Likelihood time = 0.734630 s
<background_integral2> 0.000059253261650 </background_integral2>
<stream_integral2> 10.917201620960006 160.367701254725830 0.827961129538852 46.284208366186576 </stream_integral2>
<background_likelihood2> -3.412297409635162 </background_likelihood2>
<stream_only_likelihood2> -13.661614081926365 -3.782725218817831 -84.149222200959002 -3.381932616356612 </stream_only_likelihood2>
<search_likelihood2> -2.793320698357581 </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: 249.052694 s. Average time per iteration = 778.289669 ms
Integral 0 time = 249.325415 s
Running likelihood with 38095 stars
Likelihood time = 0.757963 s
<background_integral3> 0.000059211398396 </background_integral3>
<stream_integral3> 10.753461219166057 162.336624041145768 0.798497599328178 46.427436549109188 </stream_integral3>
<background_likelihood3> -3.410438507337644 </background_likelihood3>
<stream_only_likelihood3> -13.887119220607325 -3.776618848380411 -89.260561665635635 -3.384004686220428 </stream_only_likelihood3>
<search_likelihood3> -2.793320950131689 </search_likelihood3>
16:04:19 (2264281): called boinc_finish(0)
</stderr_txt>
]]>
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