任务 35207460
| 用户名 | 03oc11ab.6839.14447.14.48.157_1 |
| 任务单元 | 12301272 |
| 创建时间 | 16 Dec 2019, 12:25:47 UTC |
| 发送时间 | 16 Dec 2019, 20:10:01 UTC |
| 上报期限 | 8 Feb 2020, 12:19:33 UTC |
| 接收时间 | 29 Jan 2020, 5:07:25 UTC |
| 服务端状态 | 完成 |
| 结果 | 成功 |
| 客户端状态 | 已完成 |
| 退出状态 | 0 (0x00000000) |
| 计算机 ID | 85701 |
| 运行时间 | 1 时 9 分 5 秒 |
| CPU 时间 | 2 分 41 秒 |
| 验证状态 | 有效结果 |
| 积分 | 88.88 |
| 设备最高FLOPS（每秒浮点运算次数） | 72.13 GFLOPS |
| 计算程序版本 | SETI@home v8 v8.19 (opencl_nvidia_mac_old) x86_64-apple-darwin |
| Peak working set size | 67.68 MB |
| Peak swap size | 2,794.26 MB |
| Peak disk usage | 0.06 MB |
标准错误输出
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
dyld: DYLD_ environment variables being ignored because main executable (/Library/Application Support/BOINC Data/slots/5/../../switcher/switcher) is setuid or setgid
OpenCL platform detected: Apple
Number of OpenCL devices found : 1
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_INTEL OCL_ZERO_COPY OCL_CHIRP3 ASYNC_SPIKE FFTW JSPF SSSE3 64bit
System: Darwin x86_64 Kernel: 12.6.0
CPU : Intel(R) Core(TM) i5-3330S CPU @ 2.70GHz
GenuineIntel x86, Family 6 Model 58 Stepping 9
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX1.0
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3551.cl
ar=0.418797 NumCfft=198053 NumGauss=1129415042 NumPulse=226350775931 NumTriplet=452773417995
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
OS X optimized setiathome_v8 application
Version info: SSSE3xj (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSSE3xj OS X 64bit Build 3551 , Ported by : Raistmer, JDWhale, Urs Echternacht
OpenCL version by Raistmer, r3551
Number of OpenCL platforms: 1
OpenCL Platform Name: Apple
Number of devices: 1
Max compute units: 2
Max work group size: 1024
Max clock frequency: 745Mhz
Max memory allocation: 134217728
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 536870912
Constant buffer size: 65536
Max number of constant args: 9
Local memory type: Scratchpad
Local memory size: 49152
Queue properties:
Out-of-Order: No
Name: GeForce GT 640M
Vendor: NVIDIA
Driver version: 8.16.82 310.40.00.20f04
Version: OpenCL 1.1
Extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event cl_khr_byte_addressable_store 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_APPLE_fp64_basic_ops cl_khr_fp64 cl_khr_3d_image_writes
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.418797
Used GPU device parameters are:
Number of compute units: 2
Single buffer allocation size: 128MB
Total device global memory: 512MB
max WG size: 1024
local mem type: Real
LotOfMem path: no
LowPerformanceGPU path: yes
HighPerformanceGPU path: no
period_iterations_num=500
Autocorr: peak=18.548, time=87.24, delay=5.8484, d_freq=1419033754.34, chirp=6.3182, fft_len=128k
Spike: peak=25.46441, time=100.7, d_freq=1419029834.83, chirp=6.5077, fft_len=128k
Spike: peak=24.23264, time=100.7, d_freq=1419029834.81, chirp=6.5105, fft_len=128k
Spike: peak=25.99266, time=100.7, d_freq=1419029834.83, chirp=6.5114, fft_len=128k
Spike: peak=24.31543, time=100.7, d_freq=1419029834.81, chirp=6.5142, fft_len=128k
Spike: peak=25.39066, time=100.7, d_freq=1419029834.82, chirp=6.5151, fft_len=128k
Spike: peak=24.26069, time=100.7, d_freq=1419035660.42, chirp=15.736, fft_len=128k
Spike: peak=24.33339, time=100.7, d_freq=1419035660.42, chirp=15.74, fft_len=128k
Triplet: peak=9.74048, time=68.35, period=1.662, d_freq=1419035378.6, chirp=-39.61, fft_len=8
Triplet: peak=9.703417, time=68.35, period=1.662, d_freq=1419035378.6, chirp=-39.61, fft_len=8
Triplet: peak=10.30203, time=11.85, period=0.9175, d_freq=1419030287.61, chirp=46.913, fft_len=512
Triplet: peak=10.42299, time=11.85, period=0.9175, d_freq=1419030287.61, chirp=48.522, fft_len=512
Triplet: peak=10.4088, time=11.85, period=0.9175, d_freq=1419030287.61, chirp=48.522, fft_len=512
Triplet: peak=10.21454, time=11.85, period=0.9175, d_freq=1419030289.08, chirp=48.646, fft_len=512
Triplet: peak=10.24553, time=11.85, period=0.9175, d_freq=1419030289.08, chirp=48.646, fft_len=512
Triplet: peak=11.3299, time=11.85, period=0.9175, d_freq=1419030287.6, chirp=50.131, fft_len=512
Triplet: peak=10.18628, time=11.85, period=0.9175, d_freq=1419030289.07, chirp=50.255, fft_len=512
Triplet: peak=10.53318, time=11.85, period=0.9175, d_freq=1419030289.07, chirp=50.255, fft_len=512
Triplet: peak=10.17485, time=11.85, period=0.9175, d_freq=1419030290.54, chirp=50.379, fft_len=512
Triplet: peak=12.62571, time=11.85, period=0.9175, d_freq=1419030286.13, chirp=51.616, fft_len=512
Triplet: peak=12.63808, time=11.85, period=0.9175, d_freq=1419030287.59, chirp=51.74, fft_len=512
Triplet: peak=11.53628, time=11.85, period=0.9175, d_freq=1419030287.59, chirp=51.74, fft_len=512
Triplet: peak=12.2911, time=11.85, period=0.9175, d_freq=1419030289.06, chirp=51.864, fft_len=512
Triplet: peak=11.15944, time=11.85, period=0.9175, d_freq=1419030289.06, chirp=51.864, fft_len=512
Triplet: peak=11.60978, time=11.85, period=0.9175, d_freq=1419030290.53, chirp=51.988, fft_len=512
Triplet: peak=11.35919, time=11.85, period=0.9175, d_freq=1419030287.59, chirp=53.349, fft_len=512
Triplet: peak=11.93125, time=11.85, period=0.9175, d_freq=1419030287.59, chirp=53.349, fft_len=512
Triplet: peak=12.20895, time=11.85, period=0.9175, d_freq=1419030289.05, chirp=53.473, fft_len=512
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
dyld: DYLD_ environment variables being ignored because main executable (/Library/Application Support/BOINC Data/slots/5/../../switcher/switcher) is setuid or setgid
OpenCL platform detected: Apple
Number of OpenCL devices found : 1
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_INTEL OCL_ZERO_COPY OCL_CHIRP3 ASYNC_SPIKE FFTW JSPF SSSE3 64bit
System: Darwin x86_64 Kernel: 12.6.0
CPU : Intel(R) Core(TM) i5-3330S CPU @ 2.70GHz
GenuineIntel x86, Family 6 Model 58 Stepping 9
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX1.0
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3551.cl
ar=0.418797 NumCfft=198053 NumGauss=1129415042 NumPulse=226350775931 NumTriplet=452773417995
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 62.87 percent.
Used GPU device parameters are:
Number of compute units: 2
Single buffer allocation size: 128MB
Total device global memory: 512MB
max WG size: 1024
local mem type: Real
LotOfMem path: no
LowPerformanceGPU path: yes
HighPerformanceGPU path: no
period_iterations_num=500
Best spike: peak=25.99266, time=100.7, d_freq=1419029834.83, chirp=6.5114, fft_len=128k
Best autocorr: peak=18.548, time=87.24, delay=5.8484, d_freq=1419033754.34, chirp=6.3182, fft_len=128k
Best gaussian: peak=3.738857, mean=0.5113033, ChiSq=1.120053, time=10.91, d_freq=1419030081.16,
score=0.7094135, null_hyp=2.137534, chirp=-96.185, fft_len=16k
Best pulse: peak=3.651478, time=12.84, period=1.17, d_freq=1419034309.29, score=0.9979, chirp=38.619, fft_len=128
Best triplet: peak=12.63808, time=11.85, period=0.9175, d_freq=1419030287.59, chirp=51.74, fft_len=512
Flopcounter: 19124867000107.937500
Spike count: 7
Autocorr count: 1
Pulse count: 0
Triplet count: 20
Gaussian count: 0
Time cpu in use since last restart: 22.3 seconds
Gaussian_transfer_not_needed total=1.9103E+04, N=19103 , <>=1 , min=1 , max=1
Gaussian_transfer_needed total=1.0000E+00, N=1 , <>=1 , min=1 , max=1
Gaussian_skip1_no_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip2_bad_group_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip3_too_weak_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip4_too_big_ChiSq total=0 , N=3 , <>=0 , min=0 , max=0
Gaussian_skip6_low_power total=0 , N=3 , <>=0 , min=0 , max=0
Gaussian_new_best total=2 , N=2 , <>=1 , min=1 , max=1
Gaussian_report total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_miss total=1 , N=1 , <>=1 , min=1 , max=1
PC_triplet_find_hit total=4.7030E+03, N=4703 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=6.5000E+01, N=65 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=2.3800E+03, N=2380 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PC_pulse_find_early_miss total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PC_pulse_find_2CPU total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PoT_transfer_not_needed total=4.7030E+03, N=4703 , <>=1 , min=1 , max=1
PoT_transfer_needed total=6.5000E+01, N=65 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
08:24:57 (42563): called boinc_finish(0)
</stderr_txt>
]]>
©2020 University of California
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.