Task 87906
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67759461_0 |
| Workunit | 2138065959 |
| Created | 20 Jan 2021, 2:04:43 UTC |
| Sent | 20 Jan 2021, 2:12:48 UTC |
| Report deadline | 1 Feb 2021, 2:12:48 UTC |
| Received | 20 Jan 2021, 4:50:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873707 |
| Run time | 4 min 6 sec |
| CPU time | 2 min 8 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 821.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 352.04 MB |
| Peak swap size | 351.33 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>
Reading preferences ended prematurely
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 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.208
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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti with Max-Q Design' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.67
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1335 Mhz
Global mem size: 6442450944
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 18 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 110592
Added area: 103552
Effective area: 663552
Initial wait: 14 ms
Integration time: 55.450684 s. Average time per iteration = 173.283386 ms
Integral 0 time = 55.783491 s
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.938956 s. Average time per iteration = 12.309236 ms
Integral 1 time = 3.996822 s
Running likelihood with 31964 stars
Likelihood time = 0.719602 s
<background_integral> 0.000046517615824 </background_integral>
<stream_integral> 131.607857811973330 22.880730746101712 0.000000000000000 108.478235056964760 </stream_integral>
<background_likelihood> -3.237080786914979 </background_likelihood>
<stream_only_likelihood> -3.688403216566320 -3.511204544485655 -220.677271739522610 -11.792308764564719 </stream_only_likelihood>
<search_likelihood> -2.681914407289827 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.208
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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti with Max-Q Design' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.67
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1335 Mhz
Global mem size: 6442450944
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 18 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 110592
Added area: 103552
Effective area: 663552
Initial wait: 14 ms
Integration time: 55.386544 s. Average time per iteration = 173.082948 ms
Integral 0 time = 55.726943 s
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.946335 s. Average time per iteration = 12.332295 ms
Integral 1 time = 4.002938 s
Running likelihood with 31964 stars
Likelihood time = 0.714921 s
<background_integral1> 0.000046451909886 </background_integral1>
<stream_integral1> 117.582239479537850 23.265066661521665 0.000000000000000 18.069784164163796 </stream_integral1>
<background_likelihood1> -3.228285188616166 </background_likelihood1>
<stream_only_likelihood1> -3.718877081450955 -3.543020866466342 -220.721437606922990 -7.410121635473413 </stream_only_likelihood1>
<search_likelihood1> -2.682121401928603 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.208
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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti with Max-Q Design' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.67
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1335 Mhz
Global mem size: 6442450944
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 18 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 110592
Added area: 103552
Effective area: 663552
Initial wait: 14 ms
Integration time: 55.381142 s. Average time per iteration = 173.066068 ms
Integral 0 time = 55.701845 s
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.931394 s. Average time per iteration = 12.285607 ms
Integral 1 time = 4.003800 s
Running likelihood with 31964 stars
Likelihood time = 0.690242 s
<background_integral2> 0.000046053656010 </background_integral2>
<stream_integral2> 133.524068944866260 15.850471203659561 0.000000000000000 115.209029328683390 </stream_integral2>
<background_likelihood2> -3.217323222155128 </background_likelihood2>
<stream_only_likelihood2> -3.637882041512017 -3.718854303477852 -220.772387946081520 -6.927609841421744 </stream_only_likelihood2>
<search_likelihood2> -2.684741137195236 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.208
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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti with Max-Q Design' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.67
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1335 Mhz
Global mem size: 6442450944
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 18 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 110592
Added area: 103552
Effective area: 663552
Initial wait: 14 ms
Integration time: 55.399078 s. Average time per iteration = 173.122118 ms
Integral 0 time = 55.722178 s
Estimated Nvidia GPU GFLOP/s: 2051 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 0 ms
Integration time: 3.922579 s. Average time per iteration = 12.258061 ms
Integral 1 time = 3.980410 s
Running likelihood with 31964 stars
Likelihood time = 0.702657 s
<background_integral3> 0.000046486326643 </background_integral3>
<stream_integral3> 124.349832618568680 30.301064917624096 0.000000000000000 136.482560706300210 </stream_integral3>
<background_likelihood3> -3.252677490540991 </background_likelihood3>
<stream_only_likelihood3> -3.557392756714298 -3.363481513489017 -220.679266917791150 -10.807988148231534 </stream_only_likelihood3>
<search_likelihood3> -2.681917647705654 </search_likelihood3>
23:22:55 (16564): called boinc_finish(0)
</stderr_txt>
]]>
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