update sessions

3c180f29 · MARCHE Claude · 5dd7b133 · 3c180f29 · 3c180f29 · 3c180f29
Commit 3c180f29 authored Oct 27, 2011 by MARCHE Claude
46 changed files
--- a/examples/check-builtin/bool/why3session.xml
+++ b/examples/check-builtin/bool/why3session.xml
@@ -56,7 +56,7 @@
   expanded="true">
   <goal
    name="G1"
-    sum="9d7c94235f7897fd905a8556b0233fc3"
+    sum="969c403f9c22509f17918ed3d3b37bd2"
    proved="true"
    expanded="true"
    shape="ainfix =aTrueaFalseN">
@@ -72,7 +72,7 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.00"/>
    </proof>
    <proof
     prover="z3"
@@ -86,12 +86,12 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.00"/>
+     <result status="valid" time="0.01"/>
    </proof>
   </goal>
   <goal
    name="G2"
-    sum="36ea15fbd463bb8c515283a060144275"
+    sum="78a2bf185ba7da8e25d94706bbd9c161"
    proved="true"
    expanded="true"
    shape="ainfix =V0aFalseOainfix =V0aTrueF">
@@ -107,7 +107,7 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.02"/>
    </proof>
    <proof
     prover="z3"
@@ -126,7 +126,7 @@
   </goal>
   <goal
    name="G3"
-    sum="890f0a91dd5486dd2c466c6ff73ca3f9"
+    sum="a0bc68bb0d3f237c6ad0611e98d62612"
    proved="true"
    expanded="true"
    shape="fIainfix =V2V0NAainfix =V1V2NAainfix =V0V1NF">
@@ -156,7 +156,7 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.00"/>
+     <result status="valid" time="0.01"/>
    </proof>
   </goal>
  </theory>

--- a/examples/genealogy/why3session.xml
+++ b/examples/genealogy/why3session.xml
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE why3session SYSTEM "why3session.dtd">
 <why3session
- name="./genealogy/why3session.xml">
+ name="examples/genealogy/why3session.xml">
 <prover
  id="alt-ergo"
  name="Alt-Ergo"
@@ -65,7 +65,7 @@
     timelimit="3"
     edited=""
     obsolete="false">
-     <result status="unknown" time="0.01"/>
+     <result status="unknown" time="0.02"/>
    </proof>
    <proof
     prover="cvc3"
@@ -128,7 +128,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.00"/>
    </proof>
    <proof
     prover="eprover"
@@ -198,14 +198,14 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.00"/>
+     <result status="valid" time="0.01"/>
    </proof>
    <proof
     prover="yices"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.02"/>
+     <result status="valid" time="0.03"/>
    </proof>
    <proof
     prover="vampire"
@@ -240,14 +240,14 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.02"/>
+     <result status="valid" time="0.01"/>
    </proof>
    <proof
     prover="eprover"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.00"/>
+     <result status="valid" time="0.01"/>
    </proof>
    <proof
     prover="z3"
@@ -261,21 +261,21 @@
     timelimit="3"
     edited=""
     obsolete="false">
-     <result status="timeout" time="3.01"/>
+     <result status="unknown" time="3.08"/>
    </proof>
    <proof
     prover="yices"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.03"/>
+     <result status="valid" time="0.04"/>
    </proof>
    <proof
     prover="spass"
     timelimit="3"
     edited=""
     obsolete="false">
-     <result status="timeout" time="3.63"/>
+     <result status="timeout" time="3.55"/>
    </proof>
   </goal>
   <goal
@@ -352,7 +352,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.02"/>
+     <result status="valid" time="0.01"/>
    </proof>
    <proof
     prover="eprover"
@@ -387,7 +387,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.03"/>
+     <result status="valid" time="0.02"/>
    </proof>
   </goal>
   <goal
@@ -415,21 +415,21 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.00"/>
    </proof>
    <proof
     prover="z3"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.00"/>
    </proof>
    <proof
     prover="vampire"
     timelimit="3"
     edited=""
     obsolete="false">
-     <result status="timeout" time="3.01"/>
+     <result status="unknown" time="2.97"/>
    </proof>
    <proof
     prover="yices"
@@ -443,7 +443,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.01"/>
+     <result status="valid" time="0.02"/>
    </proof>
   </goal>
  </theory>

--- a/examples/hoare_logic/formula/why3session.xml
+++ b/examples/hoare_logic/formula/why3session.xml
@@ -9,7 +9,7 @@
 <prover
  id="coq"
  name="Coq"
-  version="8.2pl1"/>
+  version="8.3pl2"/>
 <prover
  id="cvc3"
  name="CVC3"
@@ -61,7 +61,7 @@
   expanded="true">
   <goal
    name="Test1"
-    sum="ad0268b5331a68e8313850369f12a695"
+    sum="e329e8a4a6efb1ac7341b8e1c61a6554"
    proved="true"
    expanded="true"
    shape="Lamk_identc0LasetaconstaFalseV0aTrueainfix =aevalaForaFnotaFatomV0aFfalseV1aFalse">
@@ -70,7 +70,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.03"/>
+     <result status="valid" time="0.01"/>
    </proof>
    <proof
     prover="alt-ergo"
@@ -84,7 +84,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.24"/>
+     <result status="valid" time="0.19"/>
    </proof>
   </goal>
  </theory>

--- a/examples/hoare_logic/wp/why3session.xml
+++ b/examples/hoare_logic/wp/why3session.xml
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE why3session SYSTEM "why3session.dtd">
 <why3session
- name="wp/why3session.xml">
+ name="examples/hoare_logic/wp/why3session.xml">
 <prover
  id="alt-ergo"
  name="Alt-Ergo"
@@ -9,7 +9,7 @@
 <prover
  id="coq"
  name="Coq"
-  version="8.2pl1"/>
+  version="8.3pl2"/>
 <prover
  id="cvc3"
  name="CVC3"
@@ -93,7 +93,7 @@
     timelimit="5"
     edited="wp_Imp_Test55_2.v"
     obsolete="false">
-     <result status="valid" time="0.52"/>
+     <result status="valid" time="0.50"/>
    </proof>
   </goal>
   <goal
@@ -135,7 +135,7 @@
     timelimit="5"
     edited="wp_Imp_If42_1.v"
     obsolete="false">
-     <result status="valid" time="0.82"/>
+     <result status="valid" time="0.79"/>
    </proof>
   </goal>
   <goal

--- a/examples/programs/assigning_meanings_to_programs/why3session.xml
+++ b/examples/programs/assigning_meanings_to_programs/why3session.xml
@@ -57,7 +57,7 @@
   <goal
    name="WP_parameter sum"
    expl="parameter sum"
-    sum="4140091742c46acee6f869ae678e559b"
+    sum="623e0f9ea6fbf22e855f3e4465a61e44"
    proved="true"
    expanded="true"
    shape="iainfix <=V4V1ainfix <ainfix -V1V6ainfix -V1V4Aainfix <=c0ainfix -V1V4Aainfix =V5asumV2c1V6Aainfix <=V6ainfix +V1c1Aainfix <=c1V6Iainfix =V6ainfix +V4c1FIainfix =V5ainfix +V3agetV2V4FAainfix <V4V0Aainfix <=c0V4ainfix =V3asumV2c1ainfix +V1c1Iainfix =V3asumV2c1V4Aainfix <=V4ainfix +V1c1Aainfix <=c1V4FFAainfix =c0asumV2c1c1Aainfix <=c1ainfix +V1c1Aainfix <=c1c1Iainfix <V1V0Aainfix <=c0V1FFF">
@@ -66,7 +66,7 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.03"/>
+     <result status="valid" time="0.02"/>
    </proof>
   </goal>
  </theory>
@@ -77,7 +77,7 @@
   <goal
    name="WP_parameter division"
    expl="parameter division"
-    sum="719f7e3611b91d4d380d1c5aaeccfd4c"
+    sum="1fd6f117a9ecb1227e7acde6a58e5f39"
    proved="true"
    expanded="true"
    shape="iainfix >=V2V1ainfix <V4V2Aainfix <=c0V2Aainfix =V0ainfix +ainfix *V5V1V4Aainfix <=c0V4Iainfix =V5ainfix +V3c1FIainfix =V4ainfix -V2V1Fainfix =V0ainfix +ainfix *V3V1V2Aainfix <V2V1Aainfix <=c0V2Iainfix =V0ainfix +ainfix *V3V1V2Aainfix <=c0V2FFAainfix =V0ainfix +ainfix *c0V1V0Aainfix <=c0V0Iainfix <c0V1Aainfix <=c0V0FF">

--- a/examples/programs/binary_search/why3session.xml
+++ b/examples/programs/binary_search/why3session.xml
@@ -57,7 +57,7 @@
   <goal
    name="WP_parameter binary_search"
    expl="parameter binary_search"
-    sum="50b8c872166cdcf1ce62c180623e0cd9"
+    sum="2d4368f5fd910b1ceb69adef571ead55"
    proved="true"
    expanded="true"
    shape="iainfix <=V4V3iainfix <agetV2ainfix +V4adivainfix -V3V4c2V1ainfix <ainfix -V3V5ainfix -V3V4Aainfix <=c0ainfix -V3V4Aainfix <=V6V3Aainfix <=V5V6Iainfix =agetV2V6V1Iainfix <V6V0Aainfix <=c0V6FAainfix <V3V0Aainfix <=c0V5Iainfix =V5ainfix +ainfix +V4adivainfix -V3V4c2c1Fiainfix >agetV2ainfix +V4adivainfix -V3V4c2V1ainfix <ainfix -V7V4ainfix -V3V4Aainfix <=c0ainfix -V3V4Aainfix <=V8V7Aainfix <=V4V8Iainfix =agetV2V8V1Iainfix <V8V0Aainfix <=c0V8FAainfix <V7V0Aainfix <=c0V4Iainfix =V7ainfix -ainfix +V4adivainfix -V3V4c2c1Fainfix =agetV2ainfix +V4adivainfix -V3V4c2V1Aainfix <ainfix +V4adivainfix -V3V4c2V0Aainfix <=c0ainfix +V4adivainfix -V3V4c2Aainfix <ainfix +V4adivainfix -V3V4c2V0Aainfix <=c0ainfix +V4adivainfix -V3V4c2Aainfix <ainfix +V4adivainfix -V3V4c2V0Aainfix <=c0ainfix +V4adivainfix -V3V4c2Aainfix <=ainfix +V4adivainfix -V3V4c2V3Aainfix <=V4ainfix +V4adivainfix -V3V4c2ainfix =agetV2V9V1NIainfix <V9V0Aainfix <=c0V9FIainfix <=V10V3Aainfix <=V4V10Iainfix =agetV2V10V1Iainfix <V10V0Aainfix <=c0V10FAainfix <V3V0Aainfix <=c0V4FFAainfix <=V11ainfix -V0c1Aainfix <=c0V11Iainfix =agetV2V11V1Iainfix <V11V0Aainfix <=c0V11FAainfix <ainfix -V0c1V0Aainfix <=c0c0Iainfix <=agetV2V12agetV2V13Iainfix <V13V0Aainfix <=V12V13Aainfix <=c0V12FFFF">
@@ -66,7 +66,7 @@
     timelimit="10"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.02"/>
+     <result status="valid" time="0.03"/>
    </proof>
    <proof
     prover="z3"
@@ -84,7 +84,7 @@
   <goal
    name="WP_parameter binary_search"
    expl="parameter binary_search"
-    sum="d076677e78d6d426049b9324eeed421e"
+    sum="d5cd94966f7526a19692c7d56b842e9f"
    proved="true"
    expanded="true"
    shape="iainfix <=V4V3iainfix <agetV2V5V1ainfix <ainfix -V3V6ainfix -V3V4Aainfix <=c0ainfix -V3V4Aainfix <=V7V3Aainfix <=V6V7Iainfix =agetV2V7V1Iainfix <V7V0Aainfix <=c0V7FAainfix <V3V0Aainfix <=c0V6Iainfix =V6ainfix +V5c1Fiainfix >agetV2V5V1ainfix <ainfix -V8V4ainfix -V3V4Aainfix <=c0ainfix -V3V4Aainfix <=V9V8Aainfix <=V4V9Iainfix =agetV2V9V1Iainfix <V9V0Aainfix <=c0V9FAainfix <V8V0Aainfix <=c0V4Iainfix =V8ainfix -V5c1Fainfix =agetV2V5V1Aainfix <V5V0Aainfix <=c0V5Aainfix <V5V0Aainfix <=c0V5Aainfix <V5V0Aainfix <=c0V5Iainfix <=V5V3Aainfix <=V4V5FAainfix <=V4V3ainfix =agetV2V10V1NIainfix <V10V0Aainfix <=c0V10FIainfix <=V11V3Aainfix <=V4V11Iainfix =agetV2V11V1Iainfix <V11V0Aainfix <=c0V11FAainfix <V3V0Aainfix <=c0V4FFAainfix <=V12ainfix -V0c1Aainfix <=c0V12Iainfix =agetV2V12V1Iainfix <V12V0Aainfix <=c0V12FAainfix <ainfix -V0c1V0Aainfix <=c0c0Iainfix <=agetV2V13agetV2V14Iainfix <V14V0Aainfix <=V13V14Aainfix <=c0V13FFFF">

--- a/examples/programs/bresenham/why3session.xml
+++ b/examples/programs/bresenham/why3session.xml
@@ -56,7 +56,7 @@
   expanded="true">
   <goal
    name="invariant_is_ok"
-    sum="86594dd0d50f484f3737ddf51df6b48e"
+    sum="519834903610d859bd7dac5b2a044f72"
    proved="true"
    expanded="true"
    shape="abestV0V1Iainvariant_V0V1V2F">
@@ -65,13 +65,13 @@
     timelimit="10"
     edited="bresenham_WP_M_invariant_is_ok_1.v"
     obsolete="false">
-     <result status="valid" time="1.22"/>
+     <result status="valid" time="1.28"/>
    </proof>
   </goal>
   <goal
    name="WP_parameter bresenham"
    expl="parameter bresenham"
-    sum="f60a88f9babd662203811e119f193488"
+    sum="d99ea3e7abed5f54b1851cd4812c367c"
    proved="true"
    expanded="true"
    shape="iainfix <V0c0ainfix <ainfix -ainfix +ax2c1V4ainfix -ainfix +ax2c1V2Aainfix <=c0ainfix -ainfix +ax2c1V2Aainvariant_V4V1V3Aainfix <=V4ainfix +ax2c1Aainfix <=c0V4Iainfix =V4ainfix +V2c1FIainfix =V3ainfix +V0ainfix *c2ay2Fainfix <ainfix -ainfix +ax2c1V7ainfix -ainfix +ax2c1V2Aainfix <=c0ainfix -ainfix +ax2c1V2Aainvariant_V7V5V6Aainfix <=V7ainfix +ax2c1Aainfix <=c0V7Iainfix =V7ainfix +V2c1FIainfix =V6ainfix +V0ainfix *c2ainfix -ay2ax2FIainfix =V5ainfix +V1c1FAabestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFFAainvariant_c0c0ainfix -ainfix *c2ay2ax2Aainfix <=c0ainfix +ax2c1Aainfix <=c0c0">
@@ -82,7 +82,7 @@
     <goal
      name="WP_parameter bresenham.1"
      expl="loop invariant init"
-      sum="b5a81c756dcc145ce2d22b88b12a50ba"
+      sum="4b176b3ddb9ce2f3a36d8720e5105450"
      proved="true"
      expanded="true"
      shape="ainvariant_c0c0ainfix -ainfix *c2ay2ax2Aainfix <=c0ainfix +ax2c1Aainfix <=c0c0">
@@ -111,7 +111,7 @@
     <goal
      name="WP_parameter bresenham.2"
      expl="assertion"
-      sum="0280733918becad4a00f65e5b573f8b7"
+      sum="e3318304367051f407802ab6b94e9853"
      proved="true"
      expanded="true"
      shape="abestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFF">
@@ -133,7 +133,7 @@
     <goal
      name="WP_parameter bresenham.3"
      expl="loop invariant preservation"
-      sum="9804176574e7b0b0562a2675bee121cf"
+      sum="d442f459cee038e5fb402ae383f95758"
      proved="true"
      expanded="true"
      shape="ainvariant_V4V1V3Aainfix <=V4ainfix +ax2c1Aainfix <=c0V4Iainfix =V4ainfix +V2c1FIainfix =V3ainfix +V0ainfix *c2ay2FIainfix <V0c0IabestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFF">
@@ -155,7 +155,7 @@
     <goal
      name="WP_parameter bresenham.4"
      expl="loop variant decreases"
-      sum="19afbdf269f0d3861532dc1c0db1be4d"
+      sum="bf9395eb9f3d806eae0d394a85dc935d"
      proved="true"
      expanded="true"
      shape="ainfix <ainfix -ainfix +ax2c1V4ainfix -ainfix +ax2c1V2Aainfix <=c0ainfix -ainfix +ax2c1V2Iainvariant_V4V1V3Aainfix <=V4ainfix +ax2c1Aainfix <=c0V4Iainfix =V4ainfix +V2c1FIainfix =V3ainfix +V0ainfix *c2ay2FIainfix <V0c0IabestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFF">
@@ -164,7 +164,7 @@
       timelimit="10"
       edited=""
       obsolete="false">
-       <result status="valid" time="0.00"/>
+       <result status="valid" time="0.01"/>
      </proof>
      <proof
       prover="alt-ergo"
@@ -184,7 +184,7 @@
     <goal
      name="WP_parameter bresenham.5"
      expl="loop invariant preservation"
-      sum="e2c7f84e17390a5914561f4260af95ce"
+      sum="b3ddc7bdbce5b6f6493f6207a24d5539"
      proved="true"
      expanded="true"
      shape="ainvariant_V5V3V4Aainfix <=V5ainfix +ax2c1Aainfix <=c0V5Iainfix =V5ainfix +V2c1FIainfix =V4ainfix +V0ainfix *c2ainfix -ay2ax2FIainfix =V3ainfix +V1c1FIainfix <V0c0NIabestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFF">
@@ -206,7 +206,7 @@
     <goal
      name="WP_parameter bresenham.6"
      expl="loop variant decreases"
-      sum="023a9d00567ec555ea12e968d0d095e7"
+      sum="c2ccf4c036b64b2f8ed018313e27652b"
      proved="true"
      expanded="true"
      shape="ainfix <ainfix -ainfix +ax2c1V5ainfix -ainfix +ax2c1V2Aainfix <=c0ainfix -ainfix +ax2c1V2Iainvariant_V5V3V4Aainfix <=V5ainfix +ax2c1Aainfix <=c0V5Iainfix =V5ainfix +V2c1FIainfix =V4ainfix +V0ainfix *c2ainfix -ay2ax2FIainfix =V3ainfix +V1c1FIainfix <V0c0NIabestV2V1Iainfix <=V2ax2Iainvariant_V2V1V0Aainfix <=V2ainfix +ax2c1Aainfix <=c0V2FFF">
@@ -215,7 +215,7 @@
       timelimit="10"
       edited=""
       obsolete="false">
-       <result status="valid" time="0.01"/>
+       <result status="valid" time="0.00"/>
      </proof>
      <proof
       prover="alt-ergo"

--- a/examples/programs/checking_a_large_routine/why3session.xml
+++ b/examples/programs/checking_a_large_routine/why3session.xml
@@ -57,7 +57,7 @@
   <goal
    name="WP_parameter routine"
    expl="parameter routine"
-    sum="8d67dd8989bfbff7b9aa8fd6b3331f2b"
+    sum="e9943b170f7bb3699ce2bcd677d1c8df"
    proved="true"
    expanded="true"
    shape="iainfix <V2V0iainfix <=V3V2ainfix <ainfix -V2V6ainfix -V2V3Aainfix <=c0ainfix -V2V3Aainfix =V5ainfix *V6afactV2Aainfix <=V6ainfix +V2c1Aainfix <=c1V6Iainfix =V6ainfix +V3c1FIainfix =V5ainfix +V4V1Fainfix <ainfix -V0V7ainfix -V0V2Aainfix <=c0ainfix -V0V2Aainfix =V4afactV7Aainfix <=V7V0Aainfix <=c0V7Iainfix =V7ainfix +V2c1FIainfix =V4ainfix *V3afactV2Aainfix <=V3ainfix +V2c1Aainfix <=c1V3FFAainfix =V1ainfix *c1afactV2Aainfix <=c1ainfix +V2c1Aainfix <=c1c1ainfix =V1afactV0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFAainfix =c1afactc0Aainfix <=c0V0Aainfix <=c0c0Iainfix >=V0c0F">
@@ -68,7 +68,7 @@
     <goal
      name="WP_parameter routine.1"
      expl="loop invariant init"
-      sum="6bce3725f9d5cb993d5a78588a93f5e4"
+      sum="cf4d4ec6d860d93ad83a718703abfdf6"
      proved="true"
      expanded="true"
      shape="ainfix =c1afactc0Aainfix <=c0V0Aainfix <=c0c0Iainfix >=V0c0F">
@@ -77,13 +77,13 @@
       timelimit="10"
       edited=""
       obsolete="false">
-       <result status="valid" time="0.00"/>
+       <result status="valid" time="0.02"/>
      </proof>
     </goal>
     <goal
      name="WP_parameter routine.2"
      expl="loop invariant init"
-      sum="96abc74f3d7de438d484e86d23209e71"
+      sum="c8674b048553d8e22c93a2121e9547ee"
      proved="true"
      expanded="true"
      shape="ainfix =V1ainfix *c1afactV2Aainfix <=c1ainfix +V2c1Aainfix <=c1c1Iainfix <V2V0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -98,7 +98,7 @@
     <goal
      name="WP_parameter routine.3"
      expl="loop invariant preservation"
-      sum="a8c507b1d2ed8ec61759d40f1153bfa9"
+      sum="bd00fd1d7ba80e558d08e48ba1f00300"
      proved="true"
      expanded="true"
      shape="ainfix =V5ainfix *V6afactV2Aainfix <=V6ainfix +V2c1Aainfix <=c1V6Iainfix =V6ainfix +V3c1FIainfix =V5ainfix +V4V1FIainfix <=V3V2Iainfix =V4ainfix *V3afactV2Aainfix <=V3ainfix +V2c1Aainfix <=c1V3FFIainfix <V2V0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -113,7 +113,7 @@
     <goal
      name="WP_parameter routine.4"
      expl="loop variant decreases"
-      sum="d6b7c71c61fb2329c082beec15c1375b"
+      sum="51d4291be664900c9cbd81c003133093"
      proved="true"
      expanded="true"
      shape="ainfix <ainfix -V2V6ainfix -V2V3Aainfix <=c0ainfix -V2V3Iainfix =V5ainfix *V6afactV2Aainfix <=V6ainfix +V2c1Aainfix <=c1V6Iainfix =V6ainfix +V3c1FIainfix =V5ainfix +V4V1FIainfix <=V3V2Iainfix =V4ainfix *V3afactV2Aainfix <=V3ainfix +V2c1Aainfix <=c1V3FFIainfix <V2V0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -128,7 +128,7 @@
     <goal
      name="WP_parameter routine.5"
      expl="loop invariant preservation"
-      sum="525d66fa570db0f594598f5823cd34de"
+      sum="913719957de4bd9785c5691c0e30d026"
      proved="true"
      expanded="true"
      shape="ainfix =V4afactV5Aainfix <=V5V0Aainfix <=c0V5Iainfix =V5ainfix +V2c1FIainfix <=V3V2NIainfix =V4ainfix *V3afactV2Aainfix <=V3ainfix +V2c1Aainfix <=c1V3FFIainfix <V2V0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -143,7 +143,7 @@
     <goal
      name="WP_parameter routine.6"
      expl="loop variant decreases"
-      sum="22f5ce05a2d1a524ac6b20dd45232e4c"
+      sum="c6d17a46365b163d54d0b27a82a0bf93"
      proved="true"
      expanded="true"
      shape="ainfix <ainfix -V0V5ainfix -V0V2Aainfix <=c0ainfix -V0V2Iainfix =V4afactV5Aainfix <=V5V0Aainfix <=c0V5Iainfix =V5ainfix +V2c1FIainfix <=V3V2NIainfix =V4ainfix *V3afactV2Aainfix <=V3ainfix +V2c1Aainfix <=c1V3FFIainfix <V2V0Iainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -158,7 +158,7 @@
     <goal
      name="WP_parameter routine.7"
      expl="normal postcondition"
-      sum="b309acf5ab5ec6946742d21c98a6f9d9"
+      sum="f6f36c963637e7834456ced524a93c7c"
      proved="true"
      expanded="true"
      shape="ainfix =V1afactV0Iainfix <V2V0NIainfix =V1afactV2Aainfix <=V2V0Aainfix <=c0V2FFIainfix >=V0c0F">
@@ -167,7 +167,7 @@
       timelimit="10"
       edited=""
       obsolete="false">
-       <result status="valid" time="0.01"/>
+       <result status="valid" time="0.00"/>
      </proof>
     </goal>
    </transf>
@@ -175,7 +175,7 @@
   <goal
    name="WP_parameter routine2"
    expl="parameter routine2"
-    sum="9f34d7541a7bf8683baab7309cae8ff7"
+    sum="23a788ebffdb3b8b2ffa0b34431e1c13"
    proved="true"
    expanded="true"
    shape="ainfix =V1afactV0Iainfix =V1afactainfix +ainfix -V0c1c1Aainfix =V3afactainfix +V2c1Iainfix =V3ainfix *ainfix +V2c1afactV2Aainfix =V5ainfix *ainfix +V4c1afactV2Iainfix =V5ainfix +V3V1FIainfix =V3ainfix *V4afactV2Iainfix <=V4V2Aainfix <=c1V4FFAainfix =V1ainfix *c1afactV2Iainfix <=c1V2Aainfix =V1afactainfix +V2c1Iainfix >c1V2Iainfix =V1afactV2Iainfix <=V2ainfix -V0c1Aainfix <=c0V2FFAainfix =c1afactc0Iainfix <=c0ainfix -V0c1Aainfix =c1afactV0Iainfix >c0ainfix -V0c1Iainfix >=V0c0F">
@@ -186,7 +186,7 @@
     <goal
      name="WP_parameter routine2.1"
      expl="normal postcondition"
-      sum="41eaebc80e139a72d2123360409d7ff7"
+      sum="05b73de596d62510f46cb9c8fa84d31e"
      proved="true"
      expanded="true"
      shape="ainfix =c1afactV0Iainfix >c0ainfix -V0c1Iainfix >=V0c0F">
@@ -201,7 +201,7 @@
     <goal
      name="WP_parameter routine2.2"
      expl="for loop initialization"
-      sum="d39a2112bcf2ccc4b49be3f598199183"
+      sum="45ce46675e3ae2bd664fb071fb218ec3"
      proved="true"
      expanded="true"
      shape="ainfix =c1afactc0Iainfix <=c0ainfix -V0c1Iainfix >=V0c0F">
@@ -216,7 +216,7 @@
     <goal
      name="WP_parameter routine2.3"
      expl="for loop preservation"
-      sum="acbcde2a8d488f1eeb61420d1b3f35f2"
+      sum="d40b8c6ef80176abf3f3eba6a6f85c76"
      proved="true"
      expanded="true"
      shape="ainfix =V3afactainfix +V2c1Iainfix =V3ainfix *ainfix +V2c1afactV2Aainfix =V5ainfix *ainfix +V4c1afactV2Iainfix =V5ainfix +V3V1FIainfix =V3ainfix *V4afactV2Iainfix <=V4V2Aainfix <=c1V4FFAainfix =V1ainfix *c1afactV2Iainfix <=c1V2Aainfix =V1afactainfix +V2c1Iainfix >c1V2Iainfix =V1afactV2Iainfix <=V2ainfix -V0c1Aainfix <=c0V2FFIainfix <=c0ainfix -V0c1Iainfix >=V0c0F">
@@ -225,13 +225,13 @@
       timelimit="10"
       edited=""
       obsolete="false">
-       <result status="valid" time="0.02"/>
+       <result status="valid" time="0.03"/>
      </proof>
     </goal>
     <goal
      name="WP_parameter routine2.4"
      expl="normal postcondition"
-      sum="1efcca2176899eb08342b2ff44429dfd"
+      sum="5f544f2aeadc86cd3c1aeea6d40bdbe3"
      proved="true"
      expanded="true"
      shape="ainfix =V1afactV0Iainfix =V1afactainfix +ainfix -V0c1c1FIainfix <=c0ainfix -V0c1Iainfix >=V0c0F">

--- a/examples/programs/edit_distance/why3session.xml
+++ b/examples/programs/edit_distance/why3session.xml
--- a/examples/programs/euler001/why3session.xml
+++ b/examples/programs/euler001/why3session.xml
@@ -65,7 +65,7 @@
     timelimit="5"
     edited="euler001_DivModHints_mod_div_unique_1.v"
     obsolete="false">
-     <result status="valid" time="0.52"/>
+     <result status="valid" time="0.53"/>
    </proof>
   </goal>
   <goal
@@ -93,7 +93,7 @@
     timelimit="5"
     edited="euler001_DivModHints_mod_succ_2_1.v"
     obsolete="false">
-     <result status="valid" time="0.61"/>
+     <result status="valid" time="0.62"/>
    </proof>
   </goal>
   <goal
@@ -121,7 +121,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.35"/>
+     <result status="valid" time="0.34"/>
    </proof>
    <proof
     prover="cvc3"
@@ -135,7 +135,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.15"/>
+     <result status="valid" time="0.14"/>
    </proof>
   </goal>
  </theory>
@@ -161,7 +161,7 @@
     timelimit="2"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.24"/>
+     <result status="valid" time="0.25"/>
    </proof>
    <proof
     prover="z3"
@@ -196,7 +196,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="timeout" time="5.02"/>
+     <result status="timeout" time="5.01"/>
    </proof>
   </goal>
   <goal
@@ -210,7 +210,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="timeout" time="5.02"/>
+     <result status="timeout" time="5.01"/>
    </proof>
    <proof
     prover="alt-ergo"
@@ -224,7 +224,7 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="timeout" time="5.02"/>
+     <result status="timeout" time="5.21"/>
    </proof>
   </goal>
   <goal
@@ -238,21 +238,21 @@
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.67"/>
+     <result status="valid" time="0.66"/>
    </proof>
    <proof
     prover="cvc3"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="valid" time="0.74"/>
+     <result status="valid" time="0.73"/>
    </proof>
    <proof
     prover="z3"
     timelimit="5"
     edited=""
     obsolete="false">
-     <result status="timeout" time="5.01"/>
+     <result status="timeout" time="5.91"/>
    </proof>
   </goal>
   <goal
@@ -266,28 +266,28 @@
     timelimit="5"
     edited="euler001_SumMultiple_Closed_formula_n_3_1.v"
     obsolete="false">