任务 31588823

用户名	ap_15ja11ab_B0_P1_00121_20181210_04583.wu_0
任务单元	11111635
创建时间	11 Dec 2018, 5:56:40 UTC
发送时间	11 Dec 2018, 7:15:02 UTC
上报期限	5 Jan 2019, 7:15:02 UTC
接收时间	21 Dec 2018, 16:35:09 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	77710
运行时间	26 分 4 秒
CPU 时间	25 分 45 秒
验证状态	有效结果
积分	438.56
设备最高FLOPS（每秒浮点运算次数）	3,233.84 GFLOPS
计算程序版本	AstroPulse v7 v7.10 (opencl_nvidia_100) windows_intelx86
Peak working set size	112.82 MB
Peak swap size	128.89 MB
Peak disk usage	0.11 MB

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 1
Info: BOINC provided OpenCL device ID used
Used GPU device parameters are:
	Number of compute units: 15
	Single buffer allocation size: 256MB
	Total device global memory: 8192MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	-unroll default value used: 10
	-ffa_block default value used: 2048
	-ffa_block_fetch default value used: 1024

Build features: Non-graphics	BLANKIT	OpenCL	USE_OPENCL_NV	TWIN_FFA	OCL_ZERO_COPY	COMBINED_DECHIRP_KERNEL	FFTW	USE_INCREASED_PRECISION	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7 CPU         860  @ 2.80GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 
AstroPulse v7 Windows x86 rev 2887, V7 match, by Raistmer with support of Lunatics.kwsn.net team.	SSE2

OpenCL version by Raistmer

ffa threshold mods by Joe Segur
SSE3 dechirping by JDWhale
Combined dechirp kernel by Frizz
Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 20
  Max work group size:				 1024
  Max clock frequency:				 1822Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 327680
  Global memory size:				 8589934592
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 1080
  Vendor:					 NVIDIA Corporation
  Driver version:				 417.22
  Version:					 OpenCL 1.2 CUDA
  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
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 245760
  Global memory size:				 8589934592
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 1070
  Vendor:					 NVIDIA Corporation
  Driver version:				 417.22
  Version:					 OpenCL 1.2 CUDA
  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



    single pulses: 14
repetitive pulses: 0
  percent blanked: 56.40
Single pulse: peak_power=64.2809 dm=-6251 fft_num=8880128 peak_bin=8890992 scale=4
Single pulse: peak_power=94.4194 dm=-6299 fft_num=8880128 peak_bin=8890976 scale=5
Single pulse: peak_power=65.9227 dm=-6398 fft_num=8880128 peak_bin=8890976 scale=4
Single pulse: peak_power=50.82 dm=-6335 fft_num=8880128 peak_bin=8890984 scale=3
Single pulse: peak_power=66.0131 dm=-9189 fft_num=9535488 peak_bin=9543920 scale=4
Single pulse: peak_power=92.4048 dm=-11149 fft_num=19709952 peak_bin=19716736 scale=5
Single pulse: peak_power=63.3662 dm=-11164 fft_num=19709952 peak_bin=19716736 scale=4
Single pulse: peak_power=129.422 dm=-12040 fft_num=2850816 peak_bin=2852352 scale=6
Single pulse: peak_power=63.6079 dm=13029 fft_num=22642688 peak_bin=22657024 scale=4
Single pulse: peak_power=88.2856 dm=13056 fft_num=22642688 peak_bin=22657024 scale=5
Single pulse: peak_power=91.1902 dm=13425 fft_num=22642688 peak_bin=22657056 scale=5
Single pulse: peak_power=65.0302 dm=13491 fft_num=22642688 peak_bin=22657072 scale=4
Single pulse: peak_power=93.8714 dm=-14671 fft_num=25788416 peak_bin=25799552 scale=5
Single pulse: peak_power=367.489 dm=15088 fft_num=25690112 peak_bin=25706240 scale=8

class T_remove_radar:	total=2.03e+009,	N=1,	<>=2.03e+009,	min=2.03e+009,	max=2.03e+009
class T_main_loop_L1:	total=4.38e+012,	N=111,	<>=3.94e+010,	min=2.27e+010,	max=4.99e+010
 class T_FFT_forward:	total=4.73e+010,	N=182040,	<>=2.60e+005,	min=7.88e+004,	max=6.40e+007
 class T_remove_radar_randomize:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
 class T_build_chirp_table:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
 class T_DataWrite:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
  class T_DataWrite_ns:	total=0,	N=0,	<>=0,	min=0	max=0
 class T_oclReadBuf:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
   class T_ChirpWrite:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
    class T_ChirpWrite_ns:	total=0,	N=0,	<>=0,	min=0	max=0
 class T_dechirp:	total=4.01e+010,	N=182040,	<>=2.20e+005,	min=1.22e+005,	max=8.30e+006
  class Dechirp_ns:	total=0,	N=0,	<>=0,	min=0	max=0
  class Half_ns:	total=0,	N=0,	<>=0,	min=0	max=0
 class T_PC_single_pulse_kernel_FFA_update:	total=3.32e+012,	N=182040,	<>=1.82e+007,	min=8.88e+006,	max=3.07e+008
  class PC_ns:	total=0,	N=0,	<>=0,	min=0	max=0
class T_oclReadBuf:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
class T_oclWriteBuf:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
  class T_FFT_inverse:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
 class T_ffa:	total=6.67e+011,	N=111,	<>=6.01e+009,	min=2.66e+009,	max=1.20e+010

FFA blocks counters:
class T_FFA_fetch:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
class T_FFA_tt_build:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
class T_FFA_compare:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
class T_FFA_coadd:	total=5.15e+009,	N=92130,	<>=5.59e+004,	min=2.84e+004,	max=2.21e+007
class T_FFA_stride_add:	total=0.00e+000,	N=0,	<>=0.00e+000,	min=1.84e+019,	max=0.00e+000
class T_GPU_buffer_read_backs:	total=41,	N=41,	<>=1,	min=1	max=1
TWIN_FFA	OCL_ZERO_COPY	USE_OPENCL	USE_OPENCL_NV	OPENCL_WRITE	USE_INCREASED_PRECISION	SMALL_CHIRP_TABLE	COMBINED_DECHIRP_KERNEL	BLANKIT	
rev 2887
GPU device sync requested...  ...GPU device synched
17:34:53 (11412): called boinc_finish(0)

</stderr_txt>
]]>

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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.