Task 280076
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_70621908_0 |
| Workunit | 2141241794 |
| Created | 23 Jan 2021, 15:14:47 UTC |
| Sent | 23 Jan 2021, 15:22:14 UTC |
| Report deadline | 4 Feb 2021, 15:22:14 UTC |
| Received | 24 Jan 2021, 4:26:56 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839019 |
| Run time | 20 min 43 sec |
| CPU time | 2 min 12 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 175.18 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 303.81 MB |
| Peak swap size | 302.28 MB |
| 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 Windows x86 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
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 9.1.84
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 K620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.25
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1124 Mhz
Global mem size: 2147483648
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 53
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 283.475801 s. Average time per iteration = 885.861878 ms
Integral 0 time = 284.176432 s
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 16 ms
Integration time: 23.995908 s. Average time per iteration = 74.987211 ms
Integral 1 time = 24.300455 s
Running likelihood with 31815 stars
Likelihood time = 1.318470 s
<background_integral> 0.000047443654216 </background_integral>
<stream_integral> 8.660549911169650 26.060060039741643 120.273574349091230 0.000000000000000 </stream_integral>
<background_likelihood> -3.278714572771110 </background_likelihood>
<stream_only_likelihood> -25.712819741629456 -3.419974956824411 -3.734283357681050 -230.086036218516940 </stream_only_likelihood>
<search_likelihood> -2.703335013738734 </search_likelihood>
Using SSE4.1 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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 K620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.25
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1124 Mhz
Global mem size: 2147483648
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 53
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 279.648100 s. Average time per iteration = 873.900314 ms
Integral 0 time = 280.392055 s
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 16 ms
Integration time: 23.683393 s. Average time per iteration = 74.010603 ms
Integral 1 time = 23.826623 s
Running likelihood with 31815 stars
Likelihood time = 1.368507 s
Non-finite result: setting likelihood to -999
<background_integral1> 0.000047995058579 </background_integral1>
<stream_integral1> 5.210247402509139 30.030155138758598 114.658688407495620 0.000000000000000 </stream_integral1>
<background_likelihood1> -3.282827503711556 </background_likelihood1>
<stream_only_likelihood1> -30.820247473664086 -3.415040227752916 -3.735217121004610 -1.#IND00000000000 </stream_only_likelihood1>
<search_likelihood1> -999.000000000000000 </search_likelihood1>
Using SSE4.1 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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 K620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.25
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1124 Mhz
Global mem size: 2147483648
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 53
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 282.893606 s. Average time per iteration = 884.042518 ms
Integral 0 time = 283.637876 s
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 16 ms
Integration time: 23.990702 s. Average time per iteration = 74.970945 ms
Integral 1 time = 24.226672 s
Running likelihood with 31815 stars
Likelihood time = 1.367067 s
Non-finite result: setting likelihood to -999
<background_integral2> 0.000046677352926 </background_integral2>
<stream_integral2> 9.699951110319447 32.296519115401161 78.967780004960744 -0.000000000000001 </stream_integral2>
<background_likelihood2> -3.272913264144114 </background_likelihood2>
<stream_only_likelihood2> -21.891514788868047 -3.399666382074864 -3.905259442236322 -1.#IND00000000000 </stream_only_likelihood2>
<search_likelihood2> -999.000000000000000 </search_likelihood2>
Using SSE4.1 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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing 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 K620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.25
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1124 Mhz
Global mem size: 2147483648
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 53
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 286.240842 s. Average time per iteration = 894.502632 ms
Integral 0 time = 287.033379 s
Estimated Nvidia GPU GFLOP/s: 216 SP GFLOP/s, 27 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 16 ms
Integration time: 24.309224 s. Average time per iteration = 75.966327 ms
Integral 1 time = 24.371767 s
Running likelihood with 31815 stars
Likelihood time = 1.346118 s
<background_integral3> 0.000046500631988 </background_integral3>
<stream_integral3> 4.111529965910030 27.326912117742843 94.404831581717104 0.000000000000005 </stream_integral3>
<background_likelihood3> -3.277311421789872 </background_likelihood3>
<stream_only_likelihood3> -52.803728076617055 -3.450385311183555 -3.717390283052151 -231.445176047651900 </stream_only_likelihood3>
<search_likelihood3> -2.703749899782262 </search_likelihood3>
22:07:20 (20064): called boinc_finish(0)
</stderr_txt>
]]>
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