examples/schorr_waite/why3session.xml

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
   3 "https://www.why3.org/why3session.dtd">
   4 <why3session shape_version="6">
   5 <prover id="0" name="CVC4" version="1.4" timelimit="5" steplimit="0" memlimit="1000"/>
   6 <prover id="1" name="Alt-Ergo" version="2.1.0" timelimit="5" steplimit="0" memlimit="1000"/>
   7 <prover id="2" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
   8 <file format="whyml" proved="true">
   9 <path name=".."/><path name="schorr_waite.mlw"/>
  10 <theory name="SchorrWaite" proved="true">
  11  <goal name="tl_stackNodes&#39;vc" expl="VC for tl_stackNodes" proved="true">
  12  <proof prover="1"><result status="valid" time="0.010000" steps="34"/></proof>
  13  </goal>
  14  <goal name="cons_not_in&#39;vc" expl="VC for cons_not_in" proved="true">
  15  <transf name="split_goal_right" proved="true" >
  16   <goal name="cons_not_in&#39;vc.0" expl="assertion" proved="true">
  17   <proof prover="1"><result status="valid" time="0.010000" steps="8"/></proof>
  18   </goal>
  19   <goal name="cons_not_in&#39;vc.1" expl="postcondition" proved="true">
  20   <proof prover="1"><result status="valid" time="0.010000" steps="30"/></proof>
  21   </goal>
  22  </transf>
  23  </goal>
  24  <goal name="tl_cons&#39;vc" expl="VC for tl_cons" proved="true">
  25  <proof prover="1"><result status="valid" time="0.010000" steps="49"/></proof>
  26  </goal>
  27  <goal name="trans_path&#39;vc" expl="VC for trans_path" proved="true">
  28  <proof prover="1"><result status="valid" time="0.210000" steps="1909"/></proof>
  29  </goal>
  30  <goal name="path_edge" proved="true">
  31  <proof prover="0"><result status="valid" time="0.160000"/></proof>
  32  </goal>
  33  <goal name="path_edge_cons" proved="true">
  34  <proof prover="1"><result status="valid" time="0.010000" steps="26"/></proof>
  35  </goal>
  36  <goal name="schorr_waite&#39;vc" expl="VC for schorr_waite" proved="true">
  37  <transf name="split_goal_right" proved="true" >
  38   <goal name="schorr_waite&#39;vc.0" expl="precondition" proved="true">
  39   <proof prover="1"><result status="valid" time="0.010000" steps="4"/></proof>
  40   </goal>
  41   <goal name="schorr_waite&#39;vc.1" expl="loop invariant init" proved="true">
  42   <proof prover="1"><result status="valid" time="0.010000" steps="22"/></proof>
  43   </goal>
  44   <goal name="schorr_waite&#39;vc.2" expl="loop invariant init" proved="true">
  45   <proof prover="1"><result status="valid" time="0.010000" steps="18"/></proof>
  46   </goal>
  47   <goal name="schorr_waite&#39;vc.3" expl="loop invariant init" proved="true">
  48   <proof prover="1"><result status="valid" time="0.010000" steps="10"/></proof>
  49   </goal>
  50   <goal name="schorr_waite&#39;vc.4" expl="loop invariant init" proved="true">
  51   <proof prover="1"><result status="valid" time="0.000000" steps="0"/></proof>
  52   </goal>
  53   <goal name="schorr_waite&#39;vc.5" expl="loop invariant init" proved="true">
  54   <proof prover="1"><result status="valid" time="0.010000" steps="10"/></proof>
  55   </goal>
  56   <goal name="schorr_waite&#39;vc.6" expl="loop invariant init" proved="true">
  57   <proof prover="1"><result status="valid" time="0.010000" steps="14"/></proof>
  58   </goal>
  59   <goal name="schorr_waite&#39;vc.7" expl="loop invariant init" proved="true">
  60   <proof prover="1"><result status="valid" time="0.010000" steps="14"/></proof>
  61   </goal>
  62   <goal name="schorr_waite&#39;vc.8" expl="loop invariant init" proved="true">
  63   <proof prover="1"><result status="valid" time="0.010000" steps="10"/></proof>
  64   </goal>
  65   <goal name="schorr_waite&#39;vc.9" expl="loop invariant init" proved="true">
  66   <proof prover="1"><result status="valid" time="0.000000" steps="10"/></proof>
  67   </goal>
  68   <goal name="schorr_waite&#39;vc.10" expl="loop invariant init" proved="true">
  69   <proof prover="1"><result status="valid" time="0.010000" steps="10"/></proof>
  70   </goal>
  71   <goal name="schorr_waite&#39;vc.11" expl="loop invariant init" proved="true">
  72   <proof prover="1"><result status="valid" time="0.010000" steps="0"/></proof>
  73   </goal>
  74   <goal name="schorr_waite&#39;vc.12" expl="loop invariant init" proved="true">
  75   <proof prover="1"><result status="valid" time="0.010000" steps="11"/></proof>
  76   </goal>
  77   <goal name="schorr_waite&#39;vc.13" expl="loop invariant init" proved="true">
  78   <proof prover="1"><result status="valid" time="0.010000" steps="11"/></proof>
  79   </goal>
  80   <goal name="schorr_waite&#39;vc.14" expl="loop invariant init" proved="true">
  81   <proof prover="1"><result status="valid" time="0.010000" steps="11"/></proof>
  82   </goal>
  83   <goal name="schorr_waite&#39;vc.15" expl="loop invariant init" proved="true">
  84   <proof prover="1"><result status="valid" time="0.010000" steps="11"/></proof>
  85   </goal>
  86   <goal name="schorr_waite&#39;vc.16" expl="loop invariant init" proved="true">
  87   <proof prover="1"><result status="valid" time="0.010000" steps="24"/></proof>
  88   </goal>
  89   <goal name="schorr_waite&#39;vc.17" expl="loop invariant init" proved="true">
  90   <proof prover="1"><result status="valid" time="0.010000" steps="0"/></proof>
  91   </goal>
  92   <goal name="schorr_waite&#39;vc.18" expl="loop invariant init" proved="true">
  93   <proof prover="1"><result status="valid" time="0.000000" steps="13"/></proof>
  94   </goal>
  95   <goal name="schorr_waite&#39;vc.19" expl="loop invariant init" proved="true">
  96   <proof prover="1"><result status="valid" time="0.010000" steps="13"/></proof>
  97   </goal>
  98   <goal name="schorr_waite&#39;vc.20" expl="loop invariant init" proved="true">
  99   <proof prover="1"><result status="valid" time="0.000000" steps="0"/></proof>
 100   </goal>
 101   <goal name="schorr_waite&#39;vc.21" expl="loop invariant init" proved="true">
 102   <proof prover="1"><result status="valid" time="0.010000" steps="19"/></proof>
 103   </goal>
 104   <goal name="schorr_waite&#39;vc.22" expl="loop invariant init" proved="true">
 105   <proof prover="1"><result status="valid" time="0.000000" steps="0"/></proof>
 106   </goal>
 107   <goal name="schorr_waite&#39;vc.23" expl="loop invariant init" proved="true">
 108   <proof prover="1"><result status="valid" time="0.010000" steps="21"/></proof>
 109   </goal>
 110   <goal name="schorr_waite&#39;vc.24" expl="loop invariant init" proved="true">
 111   <proof prover="1"><result status="valid" time="0.010000" steps="23"/></proof>
 112   </goal>
 113   <goal name="schorr_waite&#39;vc.25" expl="loop invariant init" proved="true">
 114   <proof prover="1"><result status="valid" time="0.010000" steps="13"/></proof>
 115   </goal>
 116   <goal name="schorr_waite&#39;vc.26" expl="precondition" proved="true">
 117   <proof prover="1"><result status="valid" time="0.010000" steps="0"/></proof>
 118   </goal>
 119   <goal name="schorr_waite&#39;vc.27" expl="precondition" proved="true">
 120   <proof prover="1"><result status="valid" time="0.010000" steps="0"/></proof>
 121   </goal>
 122   <goal name="schorr_waite&#39;vc.28" expl="precondition" proved="true">
 123   <proof prover="1"><result status="valid" time="0.010000" steps="16"/></proof>
 124   </goal>
 125   <goal name="schorr_waite&#39;vc.29" expl="precondition" proved="true">
 126   <proof prover="1"><result status="valid" time="0.020000" steps="42"/></proof>
 127   </goal>
 128   <goal name="schorr_waite&#39;vc.30" expl="precondition" proved="true">
 129   <proof prover="1"><result status="valid" time="0.010000" steps="22"/></proof>
 130   </goal>
 131   <goal name="schorr_waite&#39;vc.31" expl="precondition" proved="true">
 132   <proof prover="1"><result status="valid" time="0.010000" steps="26"/></proof>
 133   </goal>
 134   <goal name="schorr_waite&#39;vc.32" expl="loop variant decrease" proved="true">
 135   <proof prover="1"><result status="valid" time="0.120000" steps="188"/></proof>
 136   </goal>
 137   <goal name="schorr_waite&#39;vc.33" expl="loop invariant preservation" proved="true">
 138   <proof prover="1"><result status="valid" time="0.010000" steps="104"/></proof>
 139   </goal>
 140   <goal name="schorr_waite&#39;vc.34" expl="loop invariant preservation" proved="true">
 141   <proof prover="1"><result status="valid" time="0.030000" steps="41"/></proof>
 142   </goal>
 143   <goal name="schorr_waite&#39;vc.35" expl="loop invariant preservation" proved="true">
 144   <proof prover="1"><result status="valid" time="0.050000" steps="397"/></proof>
 145   </goal>
 146   <goal name="schorr_waite&#39;vc.36" expl="loop invariant preservation" proved="true">
 147   <proof prover="1"><result status="valid" time="0.100000" steps="230"/></proof>
 148   </goal>
 149   <goal name="schorr_waite&#39;vc.37" expl="loop invariant preservation" proved="true">
 150   <proof prover="1"><result status="valid" time="0.060000" steps="548"/></proof>
 151   </goal>
 152   <goal name="schorr_waite&#39;vc.38" expl="loop invariant preservation" proved="true">
 153   <proof prover="1"><result status="valid" time="0.020000" steps="49"/></proof>
 154   </goal>
 155   <goal name="schorr_waite&#39;vc.39" expl="loop invariant preservation" proved="true">
 156   <proof prover="1"><result status="valid" time="0.020000" steps="49"/></proof>
 157   </goal>
 158   <goal name="schorr_waite&#39;vc.40" expl="loop invariant preservation" proved="true">
 159   <proof prover="1"><result status="valid" time="0.100000" steps="403"/></proof>
 160   </goal>
 161   <goal name="schorr_waite&#39;vc.41" expl="loop invariant preservation" proved="true">
 162   <proof prover="0"><result status="valid" time="0.690000"/></proof>
 163   </goal>
 164   <goal name="schorr_waite&#39;vc.42" expl="loop invariant preservation" proved="true">
 165   <proof prover="1"><result status="valid" time="0.020000" steps="30"/></proof>
 166   </goal>
 167   <goal name="schorr_waite&#39;vc.43" expl="loop invariant preservation" proved="true">
 168   <proof prover="0"><result status="valid" time="0.830000"/></proof>
 169   </goal>
 170   <goal name="schorr_waite&#39;vc.44" expl="loop invariant preservation" proved="true">
 171   <transf name="split_goal_right" proved="true" >
 172    <goal name="schorr_waite&#39;vc.44.0" expl="loop invariant preservation" proved="true">
 173    <transf name="split_goal_right" proved="true" >
 174     <goal name="schorr_waite&#39;vc.44.0.0" expl="loop invariant preservation" proved="true">
 175     <proof prover="0"><result status="valid" time="2.309798"/></proof>
 176     <proof prover="1"><result status="valid" time="0.090000" steps="496"/></proof>
 177     </goal>
 178     <goal name="schorr_waite&#39;vc.44.0.1" expl="loop invariant preservation" proved="true">
 179     <proof prover="1"><result status="valid" time="0.080000" steps="476"/></proof>
 180     </goal>
 181    </transf>
 182    </goal>
 183    <goal name="schorr_waite&#39;vc.44.1" expl="loop invariant preservation" proved="true">
 184    <transf name="split_goal_right" proved="true" >
 185     <goal name="schorr_waite&#39;vc.44.1.0" expl="loop invariant preservation" proved="true">
 186     <proof prover="1"><result status="valid" time="0.080000" steps="497"/></proof>
 187     </goal>
 188     <goal name="schorr_waite&#39;vc.44.1.1" expl="loop invariant preservation" proved="true">
 189     <proof prover="0"><result status="valid" time="2.844228"/></proof>
 190     <proof prover="1"><result status="valid" time="0.070000" steps="477"/></proof>
 191     </goal>
 192    </transf>
 193    </goal>
 194   </transf>
 195   </goal>
 196   <goal name="schorr_waite&#39;vc.45" expl="loop invariant preservation" proved="true">
 197   <proof prover="1"><result status="valid" time="0.080000" steps="460"/></proof>
 198   </goal>
 199   <goal name="schorr_waite&#39;vc.46" expl="loop invariant preservation" proved="true">
 200   <proof prover="0"><result status="valid" time="0.606968"/></proof>
 201   </goal>
 202   <goal name="schorr_waite&#39;vc.47" expl="loop invariant preservation" proved="true">
 203   <proof prover="1"><result status="valid" time="0.120000" steps="568"/></proof>
 204   </goal>
 205   <goal name="schorr_waite&#39;vc.48" expl="loop invariant preservation" proved="true">
 206   <proof prover="2"><result status="valid" time="0.468379" steps="80752"/></proof>
 207   </goal>
 208   <goal name="schorr_waite&#39;vc.49" expl="loop invariant preservation" proved="true">
 209   <proof prover="1"><result status="valid" time="0.150000" steps="829"/></proof>
 210   </goal>
 211   <goal name="schorr_waite&#39;vc.50" expl="loop invariant preservation" proved="true">
 212   <proof prover="1"><result status="valid" time="0.090000" steps="536"/></proof>
 213   </goal>
 214   <goal name="schorr_waite&#39;vc.51" expl="loop invariant preservation" proved="true">
 215   <proof prover="1"><result status="valid" time="0.040000" steps="177"/></proof>
 216   </goal>
 217   <goal name="schorr_waite&#39;vc.52" expl="loop invariant preservation" proved="true">
 218   <proof prover="1"><result status="valid" time="0.110000" steps="107"/></proof>
 219   </goal>
 220   <goal name="schorr_waite&#39;vc.53" expl="loop invariant preservation" proved="true">
 221   <proof prover="1"><result status="valid" time="0.020000" steps="51"/></proof>
 222   </goal>
 223   <goal name="schorr_waite&#39;vc.54" expl="loop invariant preservation" proved="true">
 224   <proof prover="1"><result status="valid" time="0.060000" steps="174"/></proof>
 225   </goal>
 226   <goal name="schorr_waite&#39;vc.55" expl="loop invariant preservation" proved="true">
 227   <proof prover="1"><result status="valid" time="0.010000" steps="60"/></proof>
 228   </goal>
 229   <goal name="schorr_waite&#39;vc.56" expl="loop invariant preservation" proved="true">
 230   <proof prover="0"><result status="valid" time="1.044779"/></proof>
 231   </goal>
 232   <goal name="schorr_waite&#39;vc.57" expl="loop invariant preservation" proved="true">
 233   <proof prover="1"><result status="valid" time="2.790000" steps="7493"/></proof>
 234   </goal>
 235   <goal name="schorr_waite&#39;vc.58" expl="precondition" proved="true">
 236   <proof prover="1"><result status="valid" time="0.010000" steps="18"/></proof>
 237   </goal>
 238   <goal name="schorr_waite&#39;vc.59" expl="precondition" proved="true">
 239   <proof prover="1"><result status="valid" time="0.010000" steps="20"/></proof>
 240   </goal>
 241   <goal name="schorr_waite&#39;vc.60" expl="precondition" proved="true">
 242   <proof prover="1"><result status="valid" time="0.010000" steps="20"/></proof>
 243   </goal>
 244   <goal name="schorr_waite&#39;vc.61" expl="precondition" proved="true">
 245   <proof prover="1"><result status="valid" time="0.010000" steps="22"/></proof>
 246   </goal>
 247   <goal name="schorr_waite&#39;vc.62" expl="precondition" proved="true">
 248   <proof prover="1"><result status="valid" time="0.020000" steps="26"/></proof>
 249   </goal>
 250   <goal name="schorr_waite&#39;vc.63" expl="loop variant decrease" proved="true">
 251   <proof prover="1"><result status="valid" time="0.030000" steps="80"/></proof>
 252   </goal>
 253   <goal name="schorr_waite&#39;vc.64" expl="loop invariant preservation" proved="true">
 254   <proof prover="1"><result status="valid" time="0.020000" steps="108"/></proof>
 255   </goal>
 256   <goal name="schorr_waite&#39;vc.65" expl="loop invariant preservation" proved="true">
 257   <proof prover="1"><result status="valid" time="0.020000" steps="28"/></proof>
 258   </goal>
 259   <goal name="schorr_waite&#39;vc.66" expl="loop invariant preservation" proved="true">
 260   <proof prover="1"><result status="valid" time="0.010000" steps="28"/></proof>
 261   </goal>
 262   <goal name="schorr_waite&#39;vc.67" expl="loop invariant preservation" proved="true">
 263   <proof prover="1"><result status="valid" time="0.020000" steps="42"/></proof>
 264   </goal>
 265   <goal name="schorr_waite&#39;vc.68" expl="loop invariant preservation" proved="true">
 266   <proof prover="1"><result status="valid" time="0.020000" steps="42"/></proof>
 267   </goal>
 268   <goal name="schorr_waite&#39;vc.69" expl="loop invariant preservation" proved="true">
 269   <proof prover="1"><result status="valid" time="0.020000" steps="45"/></proof>
 270   </goal>
 271   <goal name="schorr_waite&#39;vc.70" expl="loop invariant preservation" proved="true">
 272   <proof prover="1"><result status="valid" time="0.020000" steps="108"/></proof>
 273   </goal>
 274   <goal name="schorr_waite&#39;vc.71" expl="loop invariant preservation" proved="true">
 275   <proof prover="1"><result status="valid" time="0.020000" steps="45"/></proof>
 276   </goal>
 277   <goal name="schorr_waite&#39;vc.72" expl="loop invariant preservation" proved="true">
 278   <proof prover="1"><result status="valid" time="0.070000" steps="872"/></proof>
 279   </goal>
 280   <goal name="schorr_waite&#39;vc.73" expl="loop invariant preservation" proved="true">
 281   <proof prover="1"><result status="valid" time="0.010000" steps="28"/></proof>
 282   </goal>
 283   <goal name="schorr_waite&#39;vc.74" expl="loop invariant preservation" proved="true">
 284   <proof prover="1"><result status="valid" time="0.050000" steps="191"/></proof>
 285   </goal>
 286   <goal name="schorr_waite&#39;vc.75" expl="loop invariant preservation" proved="true">
 287   <proof prover="1"><result status="valid" time="0.020000" steps="60"/></proof>
 288   </goal>
 289   <goal name="schorr_waite&#39;vc.76" expl="loop invariant preservation" proved="true">
 290   <proof prover="1"><result status="valid" time="0.020000" steps="42"/></proof>
 291   </goal>
 292   <goal name="schorr_waite&#39;vc.77" expl="loop invariant preservation" proved="true">
 293   <proof prover="1"><result status="valid" time="0.060000" steps="203"/></proof>
 294   </goal>
 295   <goal name="schorr_waite&#39;vc.78" expl="loop invariant preservation" proved="true">
 296   <proof prover="1"><result status="valid" time="0.010000" steps="53"/></proof>
 297   </goal>
 298   <goal name="schorr_waite&#39;vc.79" expl="loop invariant preservation" proved="true">
 299   <proof prover="1"><result status="valid" time="0.010000" steps="28"/></proof>
 300   </goal>
 301   <goal name="schorr_waite&#39;vc.80" expl="loop invariant preservation" proved="true">
 302   <proof prover="1"><result status="valid" time="0.040000" steps="161"/></proof>
 303   </goal>
 304   <goal name="schorr_waite&#39;vc.81" expl="loop invariant preservation" proved="true">
 305   <proof prover="1"><result status="valid" time="0.020000" steps="51"/></proof>
 306   </goal>
 307   <goal name="schorr_waite&#39;vc.82" expl="loop invariant preservation" proved="true">
 308   <proof prover="1"><result status="valid" time="0.030000" steps="158"/></proof>
 309   </goal>
 310   <goal name="schorr_waite&#39;vc.83" expl="loop invariant preservation" proved="true">
 311   <proof prover="1"><result status="valid" time="0.020000" steps="45"/></proof>
 312   </goal>
 313   <goal name="schorr_waite&#39;vc.84" expl="loop invariant preservation" proved="true">
 314   <proof prover="1"><result status="valid" time="0.010000" steps="56"/></proof>
 315   </goal>
 316   <goal name="schorr_waite&#39;vc.85" expl="loop invariant preservation" proved="true">
 317   <proof prover="1"><result status="valid" time="0.010000" steps="28"/></proof>
 318   </goal>
 319   <goal name="schorr_waite&#39;vc.86" expl="loop invariant preservation" proved="true">
 320   <proof prover="1"><result status="valid" time="0.020000" steps="51"/></proof>
 321   </goal>
 322   <goal name="schorr_waite&#39;vc.87" expl="loop invariant preservation" proved="true">
 323   <proof prover="1"><result status="valid" time="0.040000" steps="193"/></proof>
 324   </goal>
 325   <goal name="schorr_waite&#39;vc.88" expl="loop invariant preservation" proved="true">
 326   <proof prover="1"><result status="valid" time="0.270000" steps="1595"/></proof>
 327   </goal>
 328   <goal name="schorr_waite&#39;vc.89" expl="precondition" proved="true">
 329   <proof prover="1"><result status="valid" time="0.010000" steps="28"/></proof>
 330   </goal>
 331   <goal name="schorr_waite&#39;vc.90" expl="precondition" proved="true">
 332   <proof prover="1"><result status="valid" time="0.010000" steps="30"/></proof>
 333   </goal>
 334   <goal name="schorr_waite&#39;vc.91" expl="precondition" proved="true">
 335   <proof prover="1"><result status="valid" time="0.010000" steps="32"/></proof>
 336   </goal>
 337   <goal name="schorr_waite&#39;vc.92" expl="precondition" proved="true">
 338   <proof prover="1"><result status="valid" time="0.010000" steps="38"/></proof>
 339   </goal>
 340   <goal name="schorr_waite&#39;vc.93" expl="assertion" proved="true">
 341   <proof prover="1"><result status="valid" time="0.020000" steps="40"/></proof>
 342   </goal>
 343   <goal name="schorr_waite&#39;vc.94" expl="assertion" proved="true">
 344   <proof prover="1"><result status="valid" time="0.020000" steps="140"/></proof>
 345   </goal>
 346   <goal name="schorr_waite&#39;vc.95" expl="precondition" proved="true">
 347   <proof prover="1"><result status="valid" time="0.020000" steps="43"/></proof>
 348   </goal>
 349   <goal name="schorr_waite&#39;vc.96" expl="loop variant decrease" proved="true">
 350   <proof prover="1"><result status="valid" time="0.520000" steps="2076"/></proof>
 351   </goal>
 352   <goal name="schorr_waite&#39;vc.97" expl="loop invariant preservation" proved="true">
 353   <proof prover="1"><result status="valid" time="0.020000" steps="162"/></proof>
 354   </goal>
 355   <goal name="schorr_waite&#39;vc.98" expl="loop invariant preservation" proved="true">
 356   <proof prover="1"><result status="valid" time="0.020000" steps="327"/></proof>
 357   </goal>
 358   <goal name="schorr_waite&#39;vc.99" expl="loop invariant preservation" proved="true">
 359   <proof prover="1"><result status="valid" time="0.020000" steps="70"/></proof>
 360   </goal>
 361   <goal name="schorr_waite&#39;vc.100" expl="loop invariant preservation" proved="true">
 362   <proof prover="1"><result status="valid" time="0.030000" steps="199"/></proof>
 363   </goal>
 364   <goal name="schorr_waite&#39;vc.101" expl="loop invariant preservation" proved="true">
 365   <proof prover="1"><result status="valid" time="0.020000" steps="56"/></proof>
 366   </goal>
 367   <goal name="schorr_waite&#39;vc.102" expl="loop invariant preservation" proved="true">
 368   <proof prover="1"><result status="valid" time="0.020000" steps="181"/></proof>
 369   </goal>
 370   <goal name="schorr_waite&#39;vc.103" expl="loop invariant preservation" proved="true">
 371   <proof prover="1"><result status="valid" time="0.020000" steps="78"/></proof>
 372   </goal>
 373   <goal name="schorr_waite&#39;vc.104" expl="loop invariant preservation" proved="true">
 374   <proof prover="1"><result status="valid" time="0.060000" steps="173"/></proof>
 375   </goal>
 376   <goal name="schorr_waite&#39;vc.105" expl="loop invariant preservation" proved="true">
 377   <proof prover="1"><result status="valid" time="0.330000" steps="1292"/></proof>
 378   </goal>
 379   <goal name="schorr_waite&#39;vc.106" expl="loop invariant preservation" proved="true">
 380   <proof prover="1"><result status="valid" time="0.020000" steps="56"/></proof>
 381   </goal>
 382   <goal name="schorr_waite&#39;vc.107" expl="loop invariant preservation" proved="true">
 383   <proof prover="1"><result status="valid" time="0.050000" steps="250"/></proof>
 384   </goal>
 385   <goal name="schorr_waite&#39;vc.108" expl="loop invariant preservation" proved="true">
 386   <proof prover="1"><result status="valid" time="0.110000" steps="619"/></proof>
 387   </goal>
 388   <goal name="schorr_waite&#39;vc.109" expl="loop invariant preservation" proved="true">
 389   <proof prover="1"><result status="valid" time="0.030000" steps="194"/></proof>
 390   </goal>
 391   <goal name="schorr_waite&#39;vc.110" expl="loop invariant preservation" proved="true">
 392   <proof prover="1"><result status="valid" time="0.240000" steps="1029"/></proof>
 393   </goal>
 394   <goal name="schorr_waite&#39;vc.111" expl="loop invariant preservation" proved="true">
 395   <proof prover="1"><result status="valid" time="0.070000" steps="305"/></proof>
 396   </goal>
 397   <goal name="schorr_waite&#39;vc.112" expl="loop invariant preservation" proved="true">
 398   <proof prover="1"><result status="valid" time="0.380000" steps="1563"/></proof>
 399   </goal>
 400   <goal name="schorr_waite&#39;vc.113" expl="loop invariant preservation" proved="true">
 401   <proof prover="1"><result status="valid" time="1.560000" steps="3802"/></proof>
 402   </goal>
 403   <goal name="schorr_waite&#39;vc.114" expl="loop invariant preservation" proved="true">
 404   <proof prover="1"><result status="valid" time="0.590000" steps="1336"/></proof>
 405   </goal>
 406   <goal name="schorr_waite&#39;vc.115" expl="loop invariant preservation" proved="true">
 407   <proof prover="1"><result status="valid" time="0.140000" steps="224"/></proof>
 408   </goal>
 409   <goal name="schorr_waite&#39;vc.116" expl="loop invariant preservation" proved="true">
 410   <proof prover="1"><result status="valid" time="0.020000" steps="64"/></proof>
 411   </goal>
 412   <goal name="schorr_waite&#39;vc.117" expl="loop invariant preservation" proved="true">
 413   <proof prover="1"><result status="valid" time="0.170000" steps="627"/></proof>
 414   </goal>
 415   <goal name="schorr_waite&#39;vc.118" expl="loop invariant preservation" proved="true">
 416   <proof prover="1"><result status="valid" time="0.020000" steps="64"/></proof>
 417   </goal>
 418   <goal name="schorr_waite&#39;vc.119" expl="loop invariant preservation" proved="true">
 419   <proof prover="1"><result status="valid" time="0.020000" steps="208"/></proof>
 420   </goal>
 421   <goal name="schorr_waite&#39;vc.120" expl="loop invariant preservation" proved="true">
 422   <proof prover="1"><result status="valid" time="0.150000" steps="634"/></proof>
 423   </goal>
 424   <goal name="schorr_waite&#39;vc.121" expl="loop invariant preservation" proved="true">
 425   <proof prover="1"><result status="valid" time="1.770000" steps="5512"/></proof>
 426   </goal>
 427   <goal name="schorr_waite&#39;vc.122" expl="precondition" proved="true">
 428   <proof prover="1"><result status="valid" time="0.020000" steps="38"/></proof>
 429   </goal>
 430   <goal name="schorr_waite&#39;vc.123" expl="assertion" proved="true">
 431   <proof prover="1"><result status="valid" time="0.020000" steps="40"/></proof>
 432   </goal>
 433   <goal name="schorr_waite&#39;vc.124" expl="assertion" proved="true">
 434   <proof prover="1"><result status="valid" time="0.010000" steps="46"/></proof>
 435   </goal>
 436   <goal name="schorr_waite&#39;vc.125" expl="precondition" proved="true">
 437   <proof prover="1"><result status="valid" time="0.020000" steps="43"/></proof>
 438   </goal>
 439   <goal name="schorr_waite&#39;vc.126" expl="loop variant decrease" proved="true">
 440   <proof prover="1"><result status="valid" time="0.030000" steps="119"/></proof>
 441   </goal>
 442   <goal name="schorr_waite&#39;vc.127" expl="loop invariant preservation" proved="true">
 443   <proof prover="1"><result status="valid" time="0.000000" steps="258"/></proof>
 444   </goal>
 445   <goal name="schorr_waite&#39;vc.128" expl="loop invariant preservation" proved="true">
 446   <proof prover="1"><result status="valid" time="0.020000" steps="208"/></proof>
 447   </goal>
 448   <goal name="schorr_waite&#39;vc.129" expl="loop invariant preservation" proved="true">
 449   <proof prover="1"><result status="valid" time="0.020000" steps="70"/></proof>
 450   </goal>
 451   <goal name="schorr_waite&#39;vc.130" expl="loop invariant preservation" proved="true">
 452   <proof prover="1"><result status="valid" time="0.010000" steps="54"/></proof>
 453   </goal>
 454   <goal name="schorr_waite&#39;vc.131" expl="loop invariant preservation" proved="true">
 455   <proof prover="1"><result status="valid" time="0.020000" steps="55"/></proof>
 456   </goal>
 457   <goal name="schorr_waite&#39;vc.132" expl="loop invariant preservation" proved="true">
 458   <proof prover="1"><result status="valid" time="0.030000" steps="113"/></proof>
 459   </goal>
 460   <goal name="schorr_waite&#39;vc.133" expl="loop invariant preservation" proved="true">
 461   <proof prover="1"><result status="valid" time="0.020000" steps="64"/></proof>
 462   </goal>
 463   <goal name="schorr_waite&#39;vc.134" expl="loop invariant preservation" proved="true">
 464   <proof prover="1"><result status="valid" time="0.040000" steps="145"/></proof>
 465   </goal>
 466   <goal name="schorr_waite&#39;vc.135" expl="loop invariant preservation" proved="true">
 467   <proof prover="1"><result status="valid" time="0.050000" steps="154"/></proof>
 468   </goal>
 469   <goal name="schorr_waite&#39;vc.136" expl="loop invariant preservation" proved="true">
 470   <proof prover="1"><result status="valid" time="0.010000" steps="55"/></proof>
 471   </goal>
 472   <goal name="schorr_waite&#39;vc.137" expl="loop invariant preservation" proved="true">
 473   <proof prover="1"><result status="valid" time="0.050000" steps="237"/></proof>
 474   </goal>
 475   <goal name="schorr_waite&#39;vc.138" expl="loop invariant preservation" proved="true">
 476   <proof prover="1"><result status="valid" time="0.140000" steps="540"/></proof>
 477   </goal>
 478   <goal name="schorr_waite&#39;vc.139" expl="loop invariant preservation" proved="true">
 479   <proof prover="1"><result status="valid" time="0.020000" steps="267"/></proof>
 480   </goal>
 481   <goal name="schorr_waite&#39;vc.140" expl="loop invariant preservation" proved="true">
 482   <proof prover="1"><result status="valid" time="0.080000" steps="67"/></proof>
 483   </goal>
 484   <goal name="schorr_waite&#39;vc.141" expl="loop invariant preservation" proved="true">
 485   <proof prover="1"><result status="valid" time="0.040000" steps="67"/></proof>
 486   </goal>
 487   <goal name="schorr_waite&#39;vc.142" expl="loop invariant preservation" proved="true">
 488   <proof prover="1"><result status="valid" time="0.020000" steps="110"/></proof>
 489   </goal>
 490   <goal name="schorr_waite&#39;vc.143" expl="loop invariant preservation" proved="true">
 491   <proof prover="1"><result status="valid" time="0.040000" steps="540"/></proof>
 492   </goal>
 493   <goal name="schorr_waite&#39;vc.144" expl="loop invariant preservation" proved="true">
 494   <proof prover="1"><result status="valid" time="0.030000" steps="171"/></proof>
 495   </goal>
 496   <goal name="schorr_waite&#39;vc.145" expl="loop invariant preservation" proved="true">
 497   <proof prover="1"><result status="valid" time="0.040000" steps="72"/></proof>
 498   </goal>
 499   <goal name="schorr_waite&#39;vc.146" expl="loop invariant preservation" proved="true">
 500   <proof prover="1"><result status="valid" time="0.020000" steps="63"/></proof>
 501   </goal>
 502   <goal name="schorr_waite&#39;vc.147" expl="loop invariant preservation" proved="true">
 503   <proof prover="1"><result status="valid" time="0.040000" steps="280"/></proof>
 504   </goal>
 505   <goal name="schorr_waite&#39;vc.148" expl="loop invariant preservation" proved="true">
 506   <proof prover="1"><result status="valid" time="0.010000" steps="63"/></proof>
 507   </goal>
 508   <goal name="schorr_waite&#39;vc.149" expl="loop invariant preservation" proved="true">
 509   <proof prover="1"><result status="valid" time="0.020000" steps="139"/></proof>
 510   </goal>
 511   <goal name="schorr_waite&#39;vc.150" expl="loop invariant preservation" proved="true">
 512   <proof prover="1"><result status="valid" time="0.040000" steps="375"/></proof>
 513   </goal>
 514   <goal name="schorr_waite&#39;vc.151" expl="loop invariant preservation" proved="true">
 515   <proof prover="1"><result status="valid" time="0.030000" steps="74"/></proof>
 516   </goal>
 517   <goal name="schorr_waite&#39;vc.152" expl="postcondition" proved="true">
 518   <proof prover="1"><result status="valid" time="0.020000" steps="61"/></proof>
 519   </goal>
 520   <goal name="schorr_waite&#39;vc.153" expl="postcondition" proved="true">
 521   <proof prover="1"><result status="valid" time="0.020000" steps="29"/></proof>
 522   </goal>
 523   <goal name="schorr_waite&#39;vc.154" expl="postcondition" proved="true">
 524   <proof prover="1"><result status="valid" time="0.010000" steps="22"/></proof>
 525   </goal>
 526   <goal name="schorr_waite&#39;vc.155" expl="postcondition" proved="true">
 527   <proof prover="1"><result status="valid" time="0.020000" steps="129"/></proof>
 528   </goal>
 529  </transf>
 530  </goal>
 531 </theory>
 532 </file>
 533 </why3session>