Using: /usr/cad/synopsys/hspice/2016.06-sp2/hspice/linux64/hspice 16_stepn.sp
 ****** HSPICE -- L-2016.06-SP2 linux64 (Nov 23 2016) ******                    
  Copyright (c) 1986 - 2017 by Synopsys, Inc. All Rights Reserved.              
  This software and the associated documentation are proprietary
  to Synopsys, Inc. This software may only be used in accordance
  with the terms and conditions of a written license agreement with
  Synopsys, Inc. All other use, reproduction, or distribution of
  this software is strictly prohibited.
  Input File: 16_stepn.sp                                                       
  Command line options: /usr/cad/synopsys/hspice/2016.06-sp2/hspice/linux64/hspice 16_stepn.sp
 lic:  
 lic: FLEXlm: v11.2.1 
 lic: USER:   u103061129           HOSTNAME: ws35 
 lic: HOSTID: "e41f136676d0"       PID:      22547 
 lic: Using FLEXlm license file: 
 lic: 26585@lscic.cic.org.tw 
 lic: Checkout 1 hspice 
 lic: License/Maintenance for hspice will expire on 14-jun-2018/2017.03 
 lic: 148(in_use)/150(total) FLOATING license(s) on SERVER 26585@lscic.cic.org.tw 
 lic:   
  **info**  the obsolete option acout is ignored
  **info**  the obsolete option acout is ignored
  **warning** (16_stepn.sp:6) runlvl smaller than 5, reset to 5 when accurate turned on
1****** HSPICE -- L-2016.06-SP2 linux64 (Nov 23 2016) ******                    
 ******  
 closed-loop step response-

 ****** circuit name directory
 circuit number to circuit name directory
   number circuitname                     definition         multiplier
        0 main circuit
        1 xop.                            aicopamp           1.00 
  **info** (16_stepn.sp:28) DC voltage reset to initial transient source value in source 0:vi1. new dc=0.4500D+00
  **warning** (16_stepn.sp:28) pulse vi1 period too small, reset to 5.0005200E-04
  **warning** (16_stepn.sp:29) pulse vi2 period too small, reset to 5.0005200E-04
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 

  
      
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 **info** set option symb=1 internally to help for convergence.
 *****************************************************************
 ******  option summary
 ******
 runlvl  = 6         bypass  = 2.0000    
  Opening plot unit= 15
 file=16_stepn.pa0

 **info** dc convergence successful at GMINDC ramping method 
 ******  
 closed-loop step response-

 ****** operating point information tnom=  25.000 temp=  25.000 ******
 ****** operating point status is voltage   simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:iref    = 462.8145m 0:test1   = 950.0000m 0:test2   = 450.0000m
 +0:vdd     =   1.4000  0:vinn    = 833.2026m 0:vinp    = 833.2173m
 +0:vocm    = 700.0000m 0:von     = 716.4346m 0:vop     =   1.2164 
 +0:vss     =   0.      1:net01   = 311.1869m 1:net02   = 993.3514m
 +1:net03   = 993.3254m 1:net04   = 774.5311m 1:net05   = 714.5078m
 +1:net06   = 807.9454m 1:net07   = 807.9301m 1:net08   =   1.0110 
 +1:net09   = 860.7519m 1:net10   = 663.8159m 1:net11   =   1.0747 
 +1:vb1     = 324.4199m 1:vb2     = 421.2693m 1:vcmc    = 596.8087m
 +1:von_1   = 397.0376m 1:von_2   = 478.6803m 1:vop_1   = 396.3380m
 +1:vop_2   = 530.1157m

 ******
 closed-loop step response-

 ****** transient analysis tnom=  25.000 temp=  25.000 ******
 final=-499.9769m
 hlimit=-500.4768m
 llimit=-499.4769m
 htime= 569.5763n
 ltime= 508.9070n
 pos_settling= 519.5763n
 final1= 716.4301m
 hlimit1= 717.1465m
 llimit1= 715.7136m
 htime1= 504.4261n
 ltime1= 683.6599n
 pos_settling1= 633.6599n
 final2=   1.2164 
 hlimit2=   1.2176 
 llimit2=   1.2152 
 htime2= 478.7775n
 ltime2= 654.0906n
 pos_settling2= 604.0906n
 srn_time=  44.7223n  targ= 107.9979n   trig=  63.2756n
 srn=  17.8882x

          ***** job concluded
 ******  
 closed-loop step response-

 ****** job statistics summary tnom=  25.000 temp=  25.000 ******
  
  
 ******  Machine Information  ******
 CPU:
 model name	: Intel(R) Xeon(R) CPU           E5530  @ 2.40GHz
 cpu MHz	: 1596.000
  
 OS:
 Linux version 2.6.18-274.17.1.el5 (mockbuild@builder10.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-51)) #1 SMP Tue Jan 10 17:25:58 EST 2012


  ******  HSPICE Threads Information  ******

  Command Line Threads Count :     1
  Available CPU Count        :    16
  Actual Threads Count       :     1


  ******  Circuit Statistics  ******
  # nodes       =     111 # elements   =      62
  # resistors   =       9 # capacitors =       6 # inductors   =       0
  # mutual_inds =       0 # vccs       =       0 # vcvs        =       0
  # cccs        =       0 # ccvs       =       0 # volt_srcs   =       5
  # curr_srcs   =       1 # diodes     =       0 # bjts        =       0
  # jfets       =       0 # mosfets    =      41 # U elements  =       0
  # T elements  =       0 # W elements =       0 # B elements  =       0
  # S elements  =       0 # P elements =       0 # va device   =       0
  # vector_srcs =       0 # N elements =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.06           1         235
  transient          0.10      500051         437         165 rev=         8
  readin             0.05
  errchk             0.01
  setup              0.00
  output             0.00


           peak memory used        202.28 megabytes
           total cpu time            0.22 seconds
           total elapsed time        0.96 seconds
           job started at     03:02:50 06/20/2017
           job ended   at     03:02:51 06/20/2017


  **info**  the obsolete option acout is ignored
  **info**  the obsolete option acout is ignored
  **warning** (16_stepn.sp:6) runlvl smaller than 5, reset to 5 when accurate turned on
 ******  
 closed-loop step response-

 ****** circuit name directory
 circuit number to circuit name directory
   number circuitname                     definition         multiplier
        0 main circuit
        1 xop.                            aicopamp           1.00 
  **info** (16_stepn.sp:28) DC voltage reset to initial transient source value in source 0:vi1. new dc=0.4500D+00
  **warning** (16_stepn.sp:28) pulse vi1 period too small, reset to 5.0005200E-04
  **warning** (16_stepn.sp:29) pulse vi2 period too small, reset to 5.0005200E-04
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 ***************************************************************************
 ***        model parameters  model name:   0:n_18.1   model type:nmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          1              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=   4.08e-09 meter   
          xj=    1.6e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint=  1.587e-08 meter          wint=  1.022e-08 meter   
       lmult=          1               wmult=          1         
          ll= -1.062e-15                 lln=          1         
          lw=  2.996e-15                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  7.262e-16         
         wwn=          1                 wwl=          0         
         dwg= -3.396e-09 m/V             dwb=  1.346e-09 m/V^1/2 
          xl=  -2.31e-08                  xw=    2.2e-08         
          a0=       1.93                 ags=     0.5072 V^-1    
          b0=  1.486e-06 meter            b1=  9.064e-06 meter   
        keta=    0.01752 V^-1           voff=    -0.1088 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=      0.295 V               nch= 3.7446e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=  4.279e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.4578 V^1/2            k2=   -0.02638         
          k3=     -10.88                 k3b=     0.2379 V^-1    
          w0= -8.813e-08 meter          dvt0=     0.4042         
        dvt1=     0.3237                dvt2=    -0.8602 V^-1    
       dvt0w=      0.383 meter^-1      dvt1w=     600000 meter^-1
       dvt2w=     -0.025 V^-1           dsub=   0.001592         
        eta0=   0.001004                etab=  -0.001459 V^-1    
          u0=      336.1 cm^2/V/sec         ua= -9.201e-10 m/V     
          ub=  1.907e-18 (m/V)^2          uc=  4.355e-11 V^-1    
        vsat=      72580 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      4.905 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      1.091             pdiblc1=   0.003061         
     pdiblc2=      1e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=   0.001592                pvag=    -0.2958         
     nfactor=      1.038                cdsc=   0.002275 f/m^2   
       cdscb=  0.0008241 f/V/m^2       cdscd=    -0.0005 f/V/m^2 
         cit=  -0.001511 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=      4e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=  2.575e-10 f/m     
        cgdo=  2.575e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -6.64e-15         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2255 V              kt1l= -4.275e-09         
         kt2=   -0.02527                 ute=     -1.186         
         ua1=  2.253e-09 m/V             ub1= -2.673e-18 (m/V)^2 
         uc1= -3.832e-11 m/V^2            at=      14490 m/s     
         prt=     -10.18         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     1e-06 amp/m^2  
         jsw=     7e-11 amp/m            xti=         3          
           n=         1                   cj=  0.000907 f/m^2    
          mj=     0.443                   pb=     0.823 V        
        cjsw= 1.216e-10 f/m             mjsw=      0.33          
         php=      0.88 V               pbsw (not used)           
      cjgate=  4.48e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=    -0.4667                lags=     0.3028         
       lketa=   -0.01942               lvoff=  -0.004208         
       lvth0=   -0.00172                lnlx= -2.854e-08         
       leta0=   0.001574            lpdiblc2=  -0.004752         
         wa0=   -0.04731                wags=   0.004242         
       wvoff= -0.0004078               wvth0=    0.04817         
         wu0=       2.74                 wua=  -1.88e-11         
       wvsat=       5066                wute=    0.06373         
         wat=       7067                 pa0=   -0.02649         
       pvoff= -0.0003788               pvth0=    0.00062         
         pw0=    1.3e-09                 pub=    3.8e-20         
       pvsat=        -82         
 ***************************************************************************
 ***        model parameters  model name:   0:p_18.1   model type:pmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          3              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=   4.05e-09 meter   
          xj=      1e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint= -1.041e-08 meter          wint= -1.525e-07 meter   
       lmult=          1               wmult=          1         
          ll=  6.635e-15                 lln=          1         
          lw= -2.873e-16                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  1.236e-14         
         wwn=          1                 wwl=          0         
         dwg= -1.251e-07 m/V             dwb= -1.039e-07 m/V^1/2 
          xl=  -1.05e-08                  xw=    1.5e-08         
          a0=       1.35                 ags=     0.3818 V^-1    
          b0= -3.088e-07 meter            b1=          0 meter   
        keta=    0.01044 V^-1           voff=    -0.1073 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=    -0.4405 V               nch=  6.231e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=   2.53e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.5704 V^1/2            k2=   0.006973         
          k3=     -2.833                 k3b=      1.326 V^-1    
          w0= -1.943e-07 meter          dvt0=     0.4885         
        dvt1=    0.07578                dvt2=     0.1187 V^-1    
       dvt0w=    -0.1261 meter^-1      dvt1w=      24790 meter^-1
       dvt2w=     0.6915 V^-1           dsub=     1.9191         
        eta0=      1.071                etab=    -0.9291 V^-1    
          u0=        128 cm^2/V/sec         ua=   1.54e-09 m/V     
          ub=  2.646e-19 (m/V)^2          uc=   -0.09587 V^-1    
        vsat=      53400 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      792.1 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      2.653             pdiblc1=          0         
     pdiblc2=      5e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=      1.457                pvag=      1.262         
     nfactor=      1.535                cdsc=  0.0007578 f/m^2   
       cdscb=     0.0001 f/V/m^2       cdscd= -2.883e-05 f/V/m^2 
         cit=  -0.001067 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=   7.01e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso= 2.3094e-10 f/m     
        cgdo= 2.3094e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -1.31e-14         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2294 V              kt1l= -8.204e-09         
         kt2=  -0.009487                 ute=    -0.4484         
         ua1=  4.571e-09 m/V             ub1= -6.026e-18 (m/V)^2 
         uc1=    -0.0985 m/V^2            at=      12030 m/s     
         prt=          0         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     3e-06 amp/m^2  
         jsw=  4.22e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001086 f/m^2    
          mj=     0.395                   pb=     0.762 V        
        cjsw= 1.586e-10 f/m             mjsw=     0.324          
         php=     0.665 V               pbsw (not used)           
      cjgate= 1.586e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=     -0.281                lags=    0.04454         
       lketa=     -0.012               lvoff= -0.0009871         
       lvth0=     0.0029                lnlx= -1.584e-08         
         lua= -8.253e-11            lpdiblc2=   0.003012         
         wa0=   -0.04807                wags=   -0.04277         
       wvoff=  -0.009816               wvth0=    -0.0063         
         wua=   2.63e-09               wvsat=     -14200         
       wrdsw=      10.07                wute=    -0.2682         
         wat=      -6405                wprt=      226.6         
         pa0=    0.08661                pags=   -0.04076         
       pvoff= -9.833e-05               pvth0=   0.003215         
         pua=  5.855e-11               pvsat=       -459         
  
      
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 **info** set option symb=1 internally to help for convergence.
 *****************************************************************
 ******  option summary
 ******
 runlvl  = 6         bypass  = 2.0000    
  Opening plot unit= 15
 file=16_stepn.pa1

 **info** dc convergence successful at GMINDC ramping method 
 ******  
 closed-loop step response-

 ****** operating point information tnom=  25.000 temp=  25.000 ******
 ****** operating point status is voltage   simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:iref    = 421.3083m 0:test1   = 950.0000m 0:test2   = 450.0000m
 +0:vdd     =   1.4000  0:vinn    = 818.6754m 0:vinp    = 818.6887m
 +0:vocm    = 700.0000m 0:von     = 687.3773m 0:vop     =   1.1874 
 +0:vss     =   0.      1:net01   = 336.3020m 1:net02   = 999.6177m
 +1:net03   = 999.5934m 1:net04   = 823.6888m 1:net05   = 768.2425m
 +1:net06   = 755.4576m 1:net07   = 755.4424m 1:net08   =   1.0281 
 +1:net09   = 913.2674m 1:net10   = 672.0842m 1:net11   =   1.0843 
 +1:vb1     = 389.1875m 1:vb2     = 482.8497m 1:vcmc    = 657.7556m
 +1:von_1   = 362.9561m 1:von_2   = 438.6738m 1:vop_1   = 362.3048m
 +1:vop_2   = 486.4772m

 ******
 closed-loop step response-

 ****** transient analysis tnom=  25.000 temp=  25.000 ******
 final=-499.9871m
 hlimit=-500.4870m
 llimit=-499.4871m
 htime= 562.5949n
 ltime= 617.5617n
 pos_settling= 567.5617n
 final1= 687.3716m
 hlimit1= 688.0590m
 llimit1= 686.6843m
 htime1= 389.2370n
 ltime1= 564.9414n
 pos_settling1= 514.9414n
 final2=   1.1874 
 hlimit2=   1.1885 
 llimit2=   1.1862 
 htime2= 434.2534n
 ltime2= 507.0760n
 pos_settling2= 457.0760n
 srn_time=  41.9719n  targ= 104.8655n   trig=  62.8937n
 srn=  19.0604x

          ***** job concluded
 ******  
 closed-loop step response-

 ****** job statistics summary tnom=  25.000 temp=  25.000 ******

  ******  Circuit Statistics  ******
  # nodes       =     111 # elements   =      62
  # resistors   =       9 # capacitors =       6 # inductors   =       0
  # mutual_inds =       0 # vccs       =       0 # vcvs        =       0
  # cccs        =       0 # ccvs       =       0 # volt_srcs   =       5
  # curr_srcs   =       1 # diodes     =       0 # bjts        =       0
  # jfets       =       0 # mosfets    =      41 # U elements  =       0
  # T elements  =       0 # W elements =       0 # B elements  =       0
  # S elements  =       0 # P elements =       0 # va device   =       0
  # vector_srcs =       0 # N elements =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.04           1         341
  transient          0.06      500051         498         188 rev=        13
  readin             0.00
  errchk             0.01
  setup              0.00
  output             0.00


           peak memory used        202.28 megabytes
           total cpu time            0.11 seconds
           total elapsed time        0.13 seconds
           job started at     03:02:50 06/20/2017
           job ended   at     03:02:51 06/20/2017


  **info**  the obsolete option acout is ignored
  **info**  the obsolete option acout is ignored
  **warning** (16_stepn.sp:6) runlvl smaller than 5, reset to 5 when accurate turned on
 ******  
 closed-loop step response-

 ****** circuit name directory
 circuit number to circuit name directory
   number circuitname                     definition         multiplier
        0 main circuit
        1 xop.                            aicopamp           1.00 
  **info** (16_stepn.sp:28) DC voltage reset to initial transient source value in source 0:vi1. new dc=0.4500D+00
  **warning** (16_stepn.sp:28) pulse vi1 period too small, reset to 5.0005200E-04
  **warning** (16_stepn.sp:29) pulse vi2 period too small, reset to 5.0005200E-04
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 ***************************************************************************
 ***        model parameters  model name:   0:n_18.1   model type:nmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          1              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=   4.37e-09 meter   
          xj=    1.6e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint=  1.587e-08 meter          wint=  1.022e-08 meter   
       lmult=          1               wmult=          1         
          ll= -1.062e-15                 lln=          1         
          lw=  2.996e-15                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  7.262e-16         
         wwn=          1                 wwl=          0         
         dwg= -3.396e-09 m/V             dwb=  1.346e-09 m/V^1/2 
          xl=  2.095e-07                  xw=     -2e-08         
          a0=       1.93                 ags=     0.5072 V^-1    
          b0=  1.486e-06 meter            b1=  9.064e-06 meter   
        keta=    0.01752 V^-1           voff=    -0.1088 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=      0.322 V               nch= 3.7446e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=  4.279e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.4578 V^1/2            k2=   -0.02638         
          k3=     -10.88                 k3b=     0.2379 V^-1    
          w0= -8.813e-08 meter          dvt0=     0.4042         
        dvt1=     0.3237                dvt2=    -0.8602 V^-1    
       dvt0w=      0.383 meter^-1      dvt1w=     600000 meter^-1
       dvt2w=     -0.025 V^-1           dsub=   0.001592         
        eta0=   0.001004                etab=  -0.001459 V^-1    
          u0=      314.1 cm^2/V/sec         ua= -9.201e-10 m/V     
          ub=  1.907e-18 (m/V)^2          uc=  4.355e-11 V^-1    
        vsat=      72580 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      4.905 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      1.091             pdiblc1=   0.003061         
     pdiblc2=      1e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=   0.001592                pvag=    -0.2958         
     nfactor=      1.038                cdsc=   0.002275 f/m^2   
       cdscb=  0.0008241 f/V/m^2       cdscd=    -0.0005 f/V/m^2 
         cit=  -0.001511 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=      4e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=  2.015e-10 f/m     
        cgdo=    2.1e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -6.64e-15         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2255 V              kt1l= -4.275e-09         
         kt2=   -0.02527                 ute=     -1.186         
         ua1=  2.253e-09 m/V             ub1= -2.673e-18 (m/V)^2 
         uc1= -3.832e-11 m/V^2            at=      14490 m/s     
         prt=     -10.18         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     1e-06 amp/m^2  
         jsw=     7e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001133 f/m^2    
          mj=     0.443                   pb=     0.823 V        
        cjsw=  1.49e-10 f/m             mjsw=      0.33          
         php=      0.88 V               pbsw (not used)           
      cjgate= 5.555e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=    -0.4667                lags=     0.3028         
       lketa=   -0.01942               lvoff=  -0.004208         
       lvth0=     0.0024                lnlx= -2.854e-08         
       leta0=   0.001574            lpdiblc2=  -0.004752         
         wa0=   -0.04731                wags=   0.004242         
       wvoff= -0.0004078               wvth0=    0.07227         
         wu0=      -3.96                 wua=  -1.88e-11         
       wvsat=       5066                wute=    0.06373         
         wat=       7067                 pa0=   -0.02649         
       pvoff= -0.0003788               pvth0=     -0.001         
         pw0=    1.3e-09                 pub=    3.8e-20         
       pvsat=        140         
 ***************************************************************************
 ***        model parameters  model name:   0:p_18.1   model type:pmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          3              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=    4.3e-09 meter   
          xj=      1e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint= -1.041e-08 meter          wint= -1.525e-07 meter   
       lmult=          1               wmult=          1         
          ll=  6.635e-15                 lln=          1         
          lw= -2.873e-16                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  1.236e-14         
         wwn=          1                 wwl=          0         
         dwg= -1.251e-07 m/V             dwb= -1.039e-07 m/V^1/2 
          xl=    9.8e-08                  xw=     -2e-08         
          a0=       1.35                 ags=     0.3818 V^-1    
          b0= -3.088e-07 meter            b1=          0 meter   
        keta=    0.01044 V^-1           voff=    -0.1073 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=      -0.47 V               nch=  6.231e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=   2.53e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.5704 V^1/2            k2=   0.006973         
          k3=     -2.833                 k3b=      1.326 V^-1    
          w0= -1.943e-07 meter          dvt0=     0.4885         
        dvt1=    0.07578                dvt2=     0.1187 V^-1    
       dvt0w=    -0.1261 meter^-1      dvt1w=      24790 meter^-1
       dvt2w=     0.6915 V^-1           dsub=     1.9191         
        eta0=      1.071                etab=    -0.9291 V^-1    
          u0=     120.94 cm^2/V/sec         ua=   1.54e-09 m/V     
          ub=  2.646e-19 (m/V)^2          uc=   -0.09587 V^-1    
        vsat=      53400 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      792.1 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      2.653             pdiblc1=          0         
     pdiblc2=      5e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=      1.457                pvag=      1.262         
     nfactor=      1.535                cdsc=  0.0007578 f/m^2   
       cdscb=     0.0001 f/V/m^2       cdscd= -2.883e-05 f/V/m^2 
         cit=  -0.001067 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=   7.01e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=  1.854e-10 f/m     
        cgdo=  1.854e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -1.31e-14         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2294 V              kt1l= -8.204e-09         
         kt2=  -0.009487                 ute=    -0.4484         
         ua1=  4.571e-09 m/V             ub1= -6.026e-18 (m/V)^2 
         uc1=    -0.0985 m/V^2            at=      12030 m/s     
         prt=          0         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     3e-06 amp/m^2  
         jsw=  4.22e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001364 f/m^2    
          mj=     0.395                   pb=     0.762 V        
        cjsw=  1.98e-10 f/m             mjsw=     0.324          
         php=     0.665 V               pbsw (not used)           
      cjgate=  1.98e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=     -0.281                lags=    0.04454         
       lketa=     -0.012               lvoff= -0.0009871         
       lvth0=     0.0044                lnlx= -1.584e-08         
         lua= -8.253e-11            lpdiblc2=   0.003012         
         wa0=   -0.04807                wags=   -0.04277         
       wvoff=  -0.009816               wvth0=    -0.0303         
         wua=   2.63e-09               wvsat=     -14200         
       wrdsw=      10.07                wute=    -0.2682         
         wat=      -6405                wprt=      226.6         
         pa0=    0.08661                pags=   -0.04076         
       pvoff= -9.833e-05               pvth0=     0.0035         
         pua=  5.855e-11               pvsat=     -377.1         
  
      
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 **info** set option symb=1 internally to help for convergence.
 *****************************************************************
 ******  option summary
 ******
 runlvl  = 6         bypass  = 2.0000    
  Opening plot unit= 15
 file=16_stepn.pa2

 **info** dc convergence successful at GMINDC ramping method 
 ******  
 closed-loop step response-

 ****** operating point information tnom=  25.000 temp=  25.000 ******
 ****** operating point status is voltage   simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:iref    = 516.6288m 0:test1   = 950.0000m 0:test2   = 450.0000m
 +0:vdd     =   1.4000  0:vinn    = 836.7440m 0:vinp    = 836.7593m
 +0:vocm    = 700.0000m 0:von     = 723.5187m 0:vop     =   1.2235 
 +0:vss     =   0.      1:net01   = 269.8122m 1:net02   = 968.4490m
 +1:net03   = 968.4229m 1:net04   = 722.8189m 1:net05   = 655.1166m
 +1:net06   = 875.2243m 1:net07   = 875.2085m 1:net08   = 974.9852m
 +1:net09   = 803.1815m 1:net10   = 658.0013m 1:net11   =   1.0488 
 +1:vb1     = 233.6579m 1:vb2     = 338.2301m 1:vcmc    = 522.0997m
 +1:von_1   = 438.8540m 1:von_2   = 530.1783m 1:vop_1   = 438.0915m
 +1:vop_2   = 590.1669m

 ******
 closed-loop step response-

 ****** transient analysis tnom=  25.000 temp=  25.000 ******
 final=-499.9610m
 hlimit=-500.4609m
 llimit=-499.4610m
 htime= 837.5847n
 ltime= 776.1202n
 pos_settling= 787.5847n
 final1= 723.5225m
 hlimit1= 724.2461m
 llimit1= 722.7990m
 htime1= 589.8224n
 ltime1= 766.0221n
 pos_settling1= 716.0221n
 final2=   1.2235 
 hlimit2=   1.2247 
 llimit2=   1.2223 
 htime2= 548.9116n
 ltime2= 773.3807n
 pos_settling2= 723.3807n
 srn_time=  50.8693n  targ= 116.7350n   trig=  65.8657n
 srn=  15.7266x

          ***** job concluded
 ******  
 closed-loop step response-

 ****** job statistics summary tnom=  25.000 temp=  25.000 ******

  ******  Circuit Statistics  ******
  # nodes       =     111 # elements   =      62
  # resistors   =       9 # capacitors =       6 # inductors   =       0
  # mutual_inds =       0 # vccs       =       0 # vcvs        =       0
  # cccs        =       0 # ccvs       =       0 # volt_srcs   =       5
  # curr_srcs   =       1 # diodes     =       0 # bjts        =       0
  # jfets       =       0 # mosfets    =      41 # U elements  =       0
  # T elements  =       0 # W elements =       0 # B elements  =       0
  # S elements  =       0 # P elements =       0 # va device   =       0
  # vector_srcs =       0 # N elements =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.03           1         246
  transient          0.06      500051         501         191 rev=        11
  readin             0.00
  errchk             0.01
  setup              0.00
  output             0.00


           peak memory used        202.28 megabytes
           total cpu time            0.10 seconds
           total elapsed time        0.12 seconds
           job started at     03:02:50 06/20/2017
           job ended   at     03:02:52 06/20/2017


  **info**  the obsolete option acout is ignored
  **info**  the obsolete option acout is ignored
  **warning** (16_stepn.sp:6) runlvl smaller than 5, reset to 5 when accurate turned on
 ******  
 closed-loop step response-

 ****** circuit name directory
 circuit number to circuit name directory
   number circuitname                     definition         multiplier
        0 main circuit
        1 xop.                            aicopamp           1.00 
  **info** (16_stepn.sp:28) DC voltage reset to initial transient source value in source 0:vi1. new dc=0.4500D+00
  **warning** (16_stepn.sp:28) pulse vi1 period too small, reset to 5.0005200E-04
  **warning** (16_stepn.sp:29) pulse vi2 period too small, reset to 5.0005200E-04
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 ***************************************************************************
 ***        model parameters  model name:   0:n_18.1   model type:nmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          1              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=   4.37e-09 meter   
          xj=    1.6e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint=  1.587e-08 meter          wint=  1.022e-08 meter   
       lmult=          1               wmult=          1         
          ll= -1.062e-15                 lln=          1         
          lw=  2.996e-15                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  7.262e-16         
         wwn=          1                 wwl=          0         
         dwg= -3.396e-09 m/V             dwb=  1.346e-09 m/V^1/2 
          xl=  2.095e-07                  xw=     -2e-08         
          a0=       1.93                 ags=     0.5072 V^-1    
          b0=  1.486e-06 meter            b1=  9.064e-06 meter   
        keta=    0.01752 V^-1           voff=    -0.1088 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=      0.322 V               nch= 3.7446e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=  4.279e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.4578 V^1/2            k2=   -0.02638         
          k3=     -10.88                 k3b=     0.2379 V^-1    
          w0= -8.813e-08 meter          dvt0=     0.4042         
        dvt1=     0.3237                dvt2=    -0.8602 V^-1    
       dvt0w=      0.383 meter^-1      dvt1w=     600000 meter^-1
       dvt2w=     -0.025 V^-1           dsub=   0.001592         
        eta0=   0.001004                etab=  -0.001459 V^-1    
          u0=      314.1 cm^2/V/sec         ua= -9.201e-10 m/V     
          ub=  1.907e-18 (m/V)^2          uc=  4.355e-11 V^-1    
        vsat=      72580 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      4.905 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      1.091             pdiblc1=   0.003061         
     pdiblc2=      1e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=   0.001592                pvag=    -0.2958         
     nfactor=      1.038                cdsc=   0.002275 f/m^2   
       cdscb=  0.0008241 f/V/m^2       cdscd=    -0.0005 f/V/m^2 
         cit=  -0.001511 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=      4e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=  2.015e-10 f/m     
        cgdo=    2.1e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -6.64e-15         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2255 V              kt1l= -4.275e-09         
         kt2=   -0.02527                 ute=     -1.186         
         ua1=  2.253e-09 m/V             ub1= -2.673e-18 (m/V)^2 
         uc1= -3.832e-11 m/V^2            at=      14490 m/s     
         prt=     -10.18         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     1e-06 amp/m^2  
         jsw=     7e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001133 f/m^2    
          mj=     0.443                   pb=     0.823 V        
        cjsw=  1.49e-10 f/m             mjsw=      0.33          
         php=      0.88 V               pbsw (not used)           
      cjgate= 5.555e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=    -0.4667                lags=     0.3028         
       lketa=   -0.01942               lvoff=  -0.004208         
       lvth0=     0.0024                lnlx= -2.854e-08         
       leta0=   0.001574            lpdiblc2=  -0.004752         
         wa0=   -0.04731                wags=   0.004242         
       wvoff= -0.0004078               wvth0=    0.07227         
         wu0=      -3.96                 wua=  -1.88e-11         
       wvsat=       5066                wute=    0.06373         
         wat=       7067                 pa0=   -0.02649         
       pvoff= -0.0003788               pvth0=     -0.001         
         pw0=    1.3e-09                 pub=    3.8e-20         
       pvsat=        140         
 ***************************************************************************
 ***        model parameters  model name:   0:p_18.1   model type:pmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          3              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=   4.05e-09 meter   
          xj=      1e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint= -1.041e-08 meter          wint= -1.525e-07 meter   
       lmult=          1               wmult=          1         
          ll=  6.635e-15                 lln=          1         
          lw= -2.873e-16                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  1.236e-14         
         wwn=          1                 wwl=          0         
         dwg= -1.251e-07 m/V             dwb= -1.039e-07 m/V^1/2 
          xl=  -1.05e-08                  xw=    1.5e-08         
          a0=       1.35                 ags=     0.3818 V^-1    
          b0= -3.088e-07 meter            b1=          0 meter   
        keta=    0.01044 V^-1           voff=    -0.1073 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=    -0.4405 V               nch=  6.231e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=   2.53e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.5704 V^1/2            k2=   0.006973         
          k3=     -2.833                 k3b=      1.326 V^-1    
          w0= -1.943e-07 meter          dvt0=     0.4885         
        dvt1=    0.07578                dvt2=     0.1187 V^-1    
       dvt0w=    -0.1261 meter^-1      dvt1w=      24790 meter^-1
       dvt2w=     0.6915 V^-1           dsub=     1.9191         
        eta0=      1.071                etab=    -0.9291 V^-1    
          u0=        128 cm^2/V/sec         ua=   1.54e-09 m/V     
          ub=  2.646e-19 (m/V)^2          uc=   -0.09587 V^-1    
        vsat=      53400 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      792.1 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      2.653             pdiblc1=          0         
     pdiblc2=      5e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=      1.457                pvag=      1.262         
     nfactor=      1.535                cdsc=  0.0007578 f/m^2   
       cdscb=     0.0001 f/V/m^2       cdscd= -2.883e-05 f/V/m^2 
         cit=  -0.001067 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=   7.01e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso= 2.3094e-10 f/m     
        cgdo= 2.3094e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -1.31e-14         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2294 V              kt1l= -8.204e-09         
         kt2=  -0.009487                 ute=    -0.4484         
         ua1=  4.571e-09 m/V             ub1= -6.026e-18 (m/V)^2 
         uc1=    -0.0985 m/V^2            at=      12030 m/s     
         prt=          0         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     3e-06 amp/m^2  
         jsw=  4.22e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001086 f/m^2    
          mj=     0.395                   pb=     0.762 V        
        cjsw= 1.586e-10 f/m             mjsw=     0.324          
         php=     0.665 V               pbsw (not used)           
      cjgate= 1.586e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=     -0.281                lags=    0.04454         
       lketa=     -0.012               lvoff= -0.0009871         
       lvth0=     0.0029                lnlx= -1.584e-08         
         lua= -8.253e-11            lpdiblc2=   0.003012         
         wa0=   -0.04807                wags=   -0.04277         
       wvoff=  -0.009816               wvth0=    -0.0063         
         wua=   2.63e-09               wvsat=     -14200         
       wrdsw=      10.07                wute=    -0.2682         
         wat=      -6405                wprt=      226.6         
         pa0=    0.08661                pags=   -0.04076         
       pvoff= -9.833e-05               pvth0=   0.003215         
         pua=  5.855e-11               pvsat=       -459         
  
      
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 **info** set option symb=1 internally to help for convergence.
 *****************************************************************
 ******  option summary
 ******
 runlvl  = 6         bypass  = 2.0000    
  Opening plot unit= 15
 file=16_stepn.pa3

 **info** dc convergence successful at GMINDC ramping method 
 ******  
 closed-loop step response-

 ****** operating point information tnom=  25.000 temp=  25.000 ******
 ****** operating point status is voltage   simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:iref    = 516.6288m 0:test1   = 950.0000m 0:test2   = 450.0000m
 +0:vdd     =   1.4000  0:vinn    = 848.3720m 0:vinp    = 848.3880m
 +0:vocm    = 700.0000m 0:von     = 746.7761m 0:vop     =   1.2467 
 +0:vss     =   0.      1:net01   = 280.0043m 1:net02   =   1.0146 
 +1:net03   =   1.0146  1:net04   = 823.4567m 1:net05   = 762.6654m
 +1:net06   = 755.5498m 1:net07   = 755.5064m 1:net08   =   1.0313 
 +1:net09   = 854.1748m 1:net10   = 724.9663m 1:net11   =   1.0912 
 +1:vb1     = 393.3280m 1:vb2     = 487.1057m 1:vcmc    = 653.8631m
 +1:von_1   = 440.8264m 1:von_2   = 530.6380m 1:vop_1   = 440.0308m
 +1:vop_2   = 592.0715m

 ******
 closed-loop step response-

 ****** transient analysis tnom=  25.000 temp=  25.000 ******
 final=-499.9554m
 hlimit=-500.4554m
 llimit=-499.4555m
 htime= 911.3221n
 ltime= 998.6617n
 pos_settling= 948.6617n
 final1= 746.7840m
 hlimit1= 747.5308m
 llimit1= 746.0372m
 htime1=   1.1432u
 ltime1= 959.3934n
 pos_settling1=   1.0932u
 final2=   1.2467 
 hlimit2=   1.2480 
 llimit2=   1.2455 
 htime2= 716.3497n
 ltime2= 956.8083n
 pos_settling2= 906.8083n
 srn_time=  57.4423n  targ= 124.2704n   trig=  66.8281n
 srn=  13.9270x

          ***** job concluded
 ******  
 closed-loop step response-

 ****** job statistics summary tnom=  25.000 temp=  25.000 ******

  ******  Circuit Statistics  ******
  # nodes       =     111 # elements   =      62
  # resistors   =       9 # capacitors =       6 # inductors   =       0
  # mutual_inds =       0 # vccs       =       0 # vcvs        =       0
  # cccs        =       0 # ccvs       =       0 # volt_srcs   =       5
  # curr_srcs   =       1 # diodes     =       0 # bjts        =       0
  # jfets       =       0 # mosfets    =      41 # U elements  =       0
  # T elements  =       0 # W elements =       0 # B elements  =       0
  # S elements  =       0 # P elements =       0 # va device   =       0
  # vector_srcs =       0 # N elements =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.03           1         242
  transient          0.07      500051         515         194 rev=        15
  readin             0.01
  errchk             0.00
  setup              0.00
  output             0.00


           peak memory used        202.28 megabytes
           total cpu time            0.11 seconds
           total elapsed time        0.12 seconds
           job started at     03:02:50 06/20/2017
           job ended   at     03:02:52 06/20/2017


  **info**  the obsolete option acout is ignored
  **info**  the obsolete option acout is ignored
  **warning** (16_stepn.sp:6) runlvl smaller than 5, reset to 5 when accurate turned on
 ******  
 closed-loop step response-

 ****** circuit name directory
 circuit number to circuit name directory
   number circuitname                     definition         multiplier
        0 main circuit
        1 xop.                            aicopamp           1.00 
  **info** (16_stepn.sp:28) DC voltage reset to initial transient source value in source 0:vi1. new dc=0.4500D+00
  **warning** (16_stepn.sp:28) pulse vi1 period too small, reset to 5.0005200E-04
  **warning** (16_stepn.sp:29) pulse vi2 period too small, reset to 5.0005200E-04
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 ***************************************************************************
 ***        model parameters  model name:   0:n_18.1   model type:nmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          1              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=    4.2e-09 meter   
          xj=    1.6e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint=  1.587e-08 meter          wint=  1.022e-08 meter   
       lmult=          1               wmult=          1         
          ll= -1.062e-15                 lln=          1         
          lw=  2.996e-15                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  7.262e-16         
         wwn=          1                 wwl=          0         
         dwg= -3.396e-09 m/V             dwb=  1.346e-09 m/V^1/2 
          xl=    1.5e-09                  xw=     -1e-08         
          a0=       1.93                 ags=     0.5072 V^-1    
          b0=  1.486e-06 meter            b1=  9.064e-06 meter   
        keta=    0.01752 V^-1           voff=    -0.1088 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=     0.3205 V               nch= 3.7446e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=  4.279e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.4578 V^1/2            k2=   -0.02638         
          k3=     -10.88                 k3b=     0.2379 V^-1    
          w0= -8.813e-08 meter          dvt0=     0.4042         
        dvt1=     0.3237                dvt2=    -0.8602 V^-1    
       dvt0w=      0.383 meter^-1      dvt1w=     600000 meter^-1
       dvt2w=     -0.025 V^-1           dsub=   0.001592         
        eta0=   0.001004                etab=  -0.001459 V^-1    
          u0=      319.1 cm^2/V/sec         ua= -9.201e-10 m/V     
          ub=  1.907e-18 (m/V)^2          uc=  4.355e-11 V^-1    
        vsat=      72580 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      4.905 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      1.091             pdiblc1=   0.003061         
     pdiblc2=      1e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=   0.001592                pvag=    -0.2958         
     nfactor=      1.038                cdsc=   0.002275 f/m^2   
       cdscb=  0.0008241 f/V/m^2       cdscd=    -0.0005 f/V/m^2 
         cit=  -0.001511 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=      4e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=   2.35e-10 f/m     
        cgdo=   2.35e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -6.64e-15         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2255 V              kt1l= -4.275e-09         
         kt2=   -0.02527                 ute=     -1.186         
         ua1=  2.253e-09 m/V             ub1= -2.673e-18 (m/V)^2 
         uc1= -3.832e-11 m/V^2            at=      14490 m/s     
         prt=     -10.18         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     1e-06 amp/m^2  
         jsw=     7e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001133 f/m^2    
          mj=     0.443                   pb=     0.823 V        
        cjsw= 1.474e-10 f/m             mjsw=      0.33          
         php=      0.88 V               pbsw (not used)           
      cjgate=   5.5e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=    -0.4667                lags=     0.3028         
       lketa=   -0.01942               lvoff=  -0.004208         
       lvth0=     0.0002                lnlx= -2.854e-08         
       leta0=   0.001574            lpdiblc2=  -0.004752         
         wa0=   -0.04731                wags=   0.004242         
       wvoff= -0.0004078               wvth0=    0.06497         
         wu0=      -1.46                 wua=  -1.88e-11         
       wvsat=       5066                wute=    0.06373         
         wat=       7067                 pa0=   -0.02649         
       pvoff= -0.0003788               pvth0=   -0.00055         
         pw0=    1.3e-09                 pub=    3.8e-20         
       pvsat=         60         
 ***************************************************************************
 ***        model parameters  model name:   0:p_18.1   model type:pmos   ***
 ***************************************************************************

   *** general parameters ***
    deriv=   0.           

   ***  level 49  model parameters  ***

      hspver=    2006.03               level=         49         
     version=        3.2            paramchk=          0         
      apwarn=          1                lite=          0         
      vgslim=          0             binUnit=          1         
      capMod=          2               xpart=          1         
      mobMod=          3              nqsMod=          0         
      stiMod=          0                 elm=          5         
    sfvtflag=          0                 tox=    4.2e-09 meter   
          xj=      1e-07 meter       binflag=          0         
        lmin=    1.8e-07 meter          lmax=      5e-05 meter   
        wmin=    2.5e-07 meter          wmax=     0.0001 meter   
        lref=          0 meter          wref=          0 meter   
        lint= -1.041e-08 meter          wint= -1.525e-07 meter   
       lmult=          1               wmult=          1         
          ll=  6.635e-15                 lln=          1         
          lw= -2.873e-16                 lwn=          1         
         lwl=          0                  wl=          0         
         wln=          1                  ww=  1.236e-14         
         wwn=          1                 wwl=          0         
         dwg= -1.251e-07 m/V             dwb= -1.039e-07 m/V^1/2 
          xl=     -6e-09                  xw=      1e-08         
          a0=       1.35                 ags=     0.3818 V^-1    
          b0= -3.088e-07 meter            b1=          0 meter   
        keta=    0.01044 V^-1           voff=    -0.1073 V       
       ngate=      1e+23 cm^-3           vbx=          0 V       
         vbm=         -3 V                xt=   1.55e-07 meter   
        vth0=    -0.4385 V               nch=  6.231e+17 cm^-3   
        nsub=      6e+16 cm^-3           nlx=   2.53e-07 meter   
      gamma1=          0 V^-1/2       gamma2=          0 V^-1/2  
          k1=     0.5704 V^1/2            k2=   0.006973         
          k3=     -2.833                 k3b=      1.326 V^-1    
          w0= -1.943e-07 meter          dvt0=     0.4885         
        dvt1=    0.07578                dvt2=     0.1187 V^-1    
       dvt0w=    -0.1261 meter^-1      dvt1w=      24790 meter^-1
       dvt2w=     0.6915 V^-1           dsub=     1.9191         
        eta0=      1.071                etab=    -0.9291 V^-1    
          u0=      126.5 cm^2/V/sec         ua=   1.54e-09 m/V     
          ub=  2.646e-19 (m/V)^2          uc=   -0.09587 V^-1    
        vsat=      53400 m/sec            a1=          0 v^-1    
          a2=          1               delta=       0.01 V       
        rdsw=      792.1 ohm-um         prwg=          0 V^-1    
        prwb=          0 V^-1/2           wr=          1         
        pclm=      2.653             pdiblc1=          0         
     pdiblc2=      5e-06             pdiblcb=          0 V^-1    
      pscbe1=  4.866e+08 V/m          pscbe2=    2.8e-07 V/m     
       drout=      1.457                pvag=      1.262         
     nfactor=      1.535                cdsc=  0.0007578 f/m^2   
       cdscb=     0.0001 f/V/m^2       cdscd= -2.883e-05 f/V/m^2 
         cit=  -0.001067 f/m^2        alpha0=          0 m/V     
       beta0=         30 V               dlc=   7.01e-08 meter   
         dwc=          0 meter           clc=      1e-07 meter   
         cle=        0.6                cgso=  2.054e-10 f/m     
        cgdo=  2.054e-10 f/m            cgbo=          0 f/m     
        cgsl=          0 f/m            cgdl=          0 f/m     
      ckappa=        0.6                  cf=  1.533e-10 f/m     
        acde=          1 m/V            moin=         15 V^1/2   
        toxm=    4.2e-09 m            dtoxcv=          0 m       
         vfb (not used)                alpha1=          0 1/V     
        ijth=          0 A              noff=          1         
      voffcv=          0                 tcj=          0 1/K     
       tcjsw=          0 1/K          tcjswg=          0 1/K     
         tpb=          0 V/K           tpbsw=          0 V/K     
      tpbswg=          0 V/K             llc=  -1.31e-14         
         lwc=          0                lwlc=          0         
         wlc=          0                 wwc=          0         
        wwlc=          0                tnom=     298.15 K       
         kt1=    -0.2294 V              kt1l= -8.204e-09         
         kt2=  -0.009487                 ute=    -0.4484         
         ua1=  4.571e-09 m/V             ub1= -6.026e-18 (m/V)^2 
         uc1=    -0.0985 m/V^2            at=      12030 m/s     
         prt=          0         
         using Berkeley noise model       noiMod=          1         
        noia=      1e+20                noib=      50000         
        noic=   -1.4e-12                  em=    4.2e+07         
          ef=          1                  af=          1         
          kf=          0              gdsnoi=-1.23457e-29         
         using Hspice diodes            using ACM 
         acm=         3                 hdif=   2.6e-07 meter    
        ldif=     8e-08 meter             js=     3e-06 amp/m^2  
         jsw=  4.22e-11 amp/m            xti=         3          
           n=         1                   cj=  0.001116 f/m^2    
          mj=     0.395                   pb=     0.762 V        
        cjsw= 1.566e-10 f/m             mjsw=     0.324          
         php=     0.665 V               pbsw (not used)           
      cjgate= 1.566e-10 f/m            cjswg (not used)           
       mjswg (not used)                 pbswg (not used)           
         la0=     -0.281                lags=    0.04454         
       lketa=     -0.012               lvoff= -0.0009871         
       lvth0=     0.0041                lnlx= -1.584e-08         
         lua= -8.253e-11            lpdiblc2=   0.003012         
         wa0=   -0.04807                wags=   -0.04277         
       wvoff=  -0.009816               wvth0=    -0.0113         
         wua=   2.63e-09               wvsat=     -14200         
       wrdsw=      10.07                wute=    -0.2682         
         wat=      -6405                wprt=      226.6         
         pa0=    0.08661                pags=   -0.04076         
       pvoff= -9.833e-05               pvth0=    0.00329         
         pua=  5.855e-11               pvsat=       -464         
  
      
  **warning** (v_$vi1:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi1:0) pulse fall time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse rise time is  < or = zero, reset to tstep
  **warning** (v_$vi2:0) pulse fall time is  < or = zero, reset to tstep
 **info** set option symb=1 internally to help for convergence.
 *****************************************************************
 ******  option summary
 ******
 runlvl  = 6         bypass  = 2.0000    
  Opening plot unit= 15
 file=16_stepn.pa4

 **info** dc convergence successful at GMINDC ramping method 
 ******  
 closed-loop step response-

 ****** operating point information tnom=  25.000 temp=  25.000 ******
 ****** operating point status is voltage   simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:iref    = 482.1937m 0:test1   = 950.0000m 0:test2   = 450.0000m
 +0:vdd     =   1.4000  0:vinn    = 838.7241m 0:vinp    = 838.7395m
 +0:vocm    = 700.0000m 0:von     = 727.4789m 0:vop     =   1.2274 
 +0:vss     =   0.      1:net01   = 299.2608m 1:net02   =   1.0030 
 +1:net03   =   1.0030  1:net04   = 797.5317m 1:net05   = 737.4372m
 +1:net06   = 783.5578m 1:net07   = 783.5367m 1:net08   =   1.0205 
 +1:net09   = 861.6298m 1:net10   = 688.5025m 1:net11   =   1.0823 
 +1:vb1     = 356.0970m 1:vb2     = 451.3572m 1:vcmc    = 623.2241m
 +1:von_1   = 413.6094m 1:von_2   = 496.0924m 1:vop_1   = 412.8881m
 +1:vop_2   = 549.1964m

 ******
 closed-loop step response-

 ****** transient analysis tnom=  25.000 temp=  25.000 ******
 final=-499.9738m
 hlimit=-500.4738m
 llimit=-499.4739m
 htime= 601.4796n
 ltime= 532.9024n
 pos_settling= 551.4796n
 final1= 727.4812m
 hlimit1= 728.2087m
 llimit1= 726.7538m
 htime1= 558.8180n
 ltime1= 770.4531n
 pos_settling1= 720.4531n
 final2=   1.2275 
 hlimit2=   1.2287 
 llimit2=   1.2262 
 htime2= 558.0455n
 ltime2= 745.7644n
 pos_settling2= 695.7644n
 srn_time=  48.6587n  targ= 112.5992n   trig=  63.9405n
 srn=  16.4411x

          ***** job concluded
 ******  
 closed-loop step response-

 ****** job statistics summary tnom=  25.000 temp=  25.000 ******

  ******  Circuit Statistics  ******
  # nodes       =     111 # elements   =      62
  # resistors   =       9 # capacitors =       6 # inductors   =       0
  # mutual_inds =       0 # vccs       =       0 # vcvs        =       0
  # cccs        =       0 # ccvs       =       0 # volt_srcs   =       5
  # curr_srcs   =       1 # diodes     =       0 # bjts        =       0
  # jfets       =       0 # mosfets    =      41 # U elements  =       0
  # T elements  =       0 # W elements =       0 # B elements  =       0
  # S elements  =       0 # P elements =       0 # va device   =       0
  # vector_srcs =       0 # N elements =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.06           1         346
  transient          0.06      500051         477         179 rev=        15
  readin             0.01
  errchk             0.00
  setup              0.00
  output             0.00


           peak memory used        202.28 megabytes
           total cpu time            0.12 seconds
           total elapsed time        0.13 seconds
           job started at     03:02:50 06/20/2017
           job ended   at     03:02:52 06/20/2017


 lic: Release hspice token(s) 
 lic: total license checkout elapse time:        0.83(s)
