Commit 24e35c79 authored by MARCHE Claude's avatar MARCHE Claude

Merge branch 'next' into new_ide

# Conflicts:
#	examples/logic/einstein/why3session.xml
#	examples/tests-provers/div/why3session.xml
#	src/driver/whyconf.ml
parents dd2493a7 c89bcbd7
:x: marks a potential source of incompatibility
Provers
* support for Alt-Ergo 2.0.0 (released Nov 14, 2017)
* support for Z3 4.6.0 (released Dec 18, 2017)
Standard library
* fix compatibility of theory int.Exponentiation with instances
where multiplication is not commutative.
fix corresponding realizations in Coq and Isabelle/HOL :x:
Bug fixes
* Fix issue #50:
share/Makefile.config is missing when enable_relocation=yes
Version 0.88.2, December 7, 2017
--------------------------------
......
theory T
goal g : forall x:int. x = (at x 'L)
end
......@@ -2,72 +2,105 @@
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session shape_version="4">
<prover id="0" name="Alt-Ergo" version="0.99.1" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="1" name="Eprover" version="1.6" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="2" name="CVC3" version="2.4.1" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="3" name="CVC4" version="1.4" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="4" name="Eprover" version="2.0" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="4" name="Z3" version="2.19" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="5" name="Spass" version="3.7" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="6" name="Z3" version="4.3.1" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="7" name="Yices" version="1.0.38" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="8" name="Metis" version="2.3" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="9" name="Z3" version="3.2" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="10" name="Eprover" version="1.8-001" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="11" name="Alt-Ergo" version="0.95.2" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="12" name="Alt-Ergo" version="1.20.prv" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="13" name="CVC4" version="1.3" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="14" name="Vampire" version="0.6" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="15" name="Alt-Ergo" version="1.00.prv" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="16" name="veriT" version="201410" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="17" name="Alt-Ergo" version="1.30" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="18" name="Z3" version="4.5.0" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="19" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
<file name="../einstein.why">
<theory name="Bijection" proved="true" sum="d41d8cd98f00b204e9800998ecf8427e">
<prover id="17" name="Alt-Ergo" version="2.0.0" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="18" name="Alt-Ergo" version="1.30" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="19" name="Z3" version="4.6.0" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="20" name="Z3" version="4.5.0" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="21" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
<file name="../einstein.why" expanded="true">
<theory name="Bijection" sum="d41d8cd98f00b204e9800998ecf8427e" expanded="true">
</theory>
<theory name="Einstein" proved="true" sum="d41d8cd98f00b204e9800998ecf8427e">
<theory name="Einstein" sum="d41d8cd98f00b204e9800998ecf8427e" expanded="true">
</theory>
<theory name="Goals" sum="9fe1211e777a560b454f17977bc1a636">
<goal name="G1" proved="true">
<theory name="Goals" sum="9fe1211e777a560b454f17977bc1a636" expanded="true">
<goal name="G1" expl="" expanded="true">
<proof prover="0"><result status="timeout" time="2.00"/></proof>
<proof prover="1"><result status="timeout" time="1.00"/></proof>
<proof prover="2"><result status="unknown" time="0.17"/></proof>
<proof prover="3"><result status="unknown" time="0.04"/></proof>
<proof prover="4"><result status="timeout" time="1.00"/></proof>
<proof prover="5" obsolete="true"><result status="timeout" time="0.99"/></proof>
<proof prover="7" obsolete="true"><result status="unknown" time="0.00"/></proof>
<proof prover="8" obsolete="true"><result status="unknown" time="0.89"/></proof>
<proof prover="4"><result status="valid" time="0.88"/></proof>
<proof prover="5"><result status="timeout" time="0.99"/></proof>
<proof prover="6"><result status="timeout" time="1.00"/></proof>
<proof prover="7"><result status="unknown" time="0.00"/></proof>
<proof prover="8"><result status="unknown" time="0.89"/></proof>
<proof prover="9"><result status="valid" time="0.26"/></proof>
<proof prover="10"><result status="timeout" time="1.00"/></proof>
<proof prover="10"><result status="timeout" time="2.00"/></proof>
<proof prover="11"><result status="timeout" time="2.00"/></proof>
<proof prover="12"><result status="timeout" time="1.00"/></proof>
<proof prover="13"><result status="unknown" time="0.06"/></proof>
<proof prover="14"><result status="valid" time="1.50"/></proof>
<proof prover="15"><result status="timeout" time="2.00"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="17"><result status="timeout" time="1.01"/></proof>
<proof prover="18"><result status="valid" time="0.17"/></proof>
<proof prover="19"><result status="valid" time="0.06"/></proof>
<proof prover="17"><result status="valid" time="1.17" steps="983"/></proof>
<proof prover="18"><result status="valid" time="1.41" steps="989"/></proof>
<proof prover="19"><result status="valid" time="0.21"/></proof>
<proof prover="20"><result status="valid" time="0.21"/></proof>
<proof prover="21"><result status="valid" time="0.08"/></proof>
</goal>
<goal name="Wrong">
<goal name="Wrong" expl="" expanded="true">
<proof prover="0"><result status="timeout" time="2.00"/></proof>
<proof prover="1"><result status="timeout" time="1.00"/></proof>
<proof prover="2"><result status="unknown" time="0.06"/></proof>
<proof prover="3"><result status="unknown" time="0.04"/></proof>
<proof prover="4"><result status="timeout" time="1.00"/></proof>
<proof prover="5" obsolete="true"><result status="timeout" time="0.99"/></proof>
<proof prover="7" obsolete="true"><result status="unknown" time="0.00"/></proof>
<proof prover="8" obsolete="true"><result status="unknown" time="0.93"/></proof>
<proof prover="5"><result status="timeout" time="0.99"/></proof>
<proof prover="6"><result status="timeout" time="1.00"/></proof>
<proof prover="7"><result status="unknown" time="0.00"/></proof>
<proof prover="8"><result status="unknown" time="0.93"/></proof>
<proof prover="9"><result status="timeout" time="1.00"/></proof>
<proof prover="10"><result status="timeout" time="1.00"/></proof>
<proof prover="14"><result status="unknown" time="2.00"/></proof>
<proof prover="11"><result status="timeout" time="2.00"/></proof>
<proof prover="12"><result status="timeout" time="1.01"/></proof>
<proof prover="13"><result status="unknown" time="0.06"/></proof>
<proof prover="14"><result status="unknown" time="1.00"/></proof>
<proof prover="15"><result status="unknown" time="1.33"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="17"><result status="unknown" time="0.59"/></proof>
<proof prover="18"><result status="timeout" time="1.00"/></proof>
<proof prover="19"><result status="unknown" time="0.06"/></proof>
<proof prover="17"><result status="unknown" time="0.57"/></proof>
<proof prover="18"><result status="unknown" time="0.66"/></proof>
<proof prover="19"><result status="timeout" time="1.00"/></proof>
<proof prover="20"><result status="timeout" time="1.00"/></proof>
<proof prover="21"><result status="unknown" time="0.07"/></proof>
</goal>
<goal name="G2" proved="true">
<goal name="G2" expl="" expanded="true">
<proof prover="0"><result status="timeout" time="1.99"/></proof>
<proof prover="1"><result status="timeout" time="2.00"/></proof>
<proof prover="2"><result status="unknown" time="0.06"/></proof>
<proof prover="3"><result status="unknown" time="0.04"/></proof>
<proof prover="4"><result status="valid" time="0.76"/></proof>
<proof prover="5" obsolete="true"><result status="timeout" time="0.99"/></proof>
<proof prover="7" obsolete="true"><result status="unknown" time="0.00"/></proof>
<proof prover="8" obsolete="true"><result status="unknown" time="1.85"/></proof>
<proof prover="4"><result status="timeout" time="2.00"/></proof>
<proof prover="5"><result status="timeout" time="0.99"/></proof>
<proof prover="6"><result status="timeout" time="1.00"/></proof>
<proof prover="7"><result status="unknown" time="0.00"/></proof>
<proof prover="8"><result status="unknown" time="1.85"/></proof>
<proof prover="9"><result status="valid" time="0.62"/></proof>
<proof prover="10"><result status="valid" time="0.79"/></proof>
<proof prover="11"><result status="timeout" time="2.00"/></proof>
<proof prover="12"><result status="timeout" time="1.00"/></proof>
<proof prover="13"><result status="unknown" time="0.06"/></proof>
<proof prover="14"><result status="valid" time="1.27"/></proof>
<proof prover="15"><result status="valid" time="1.82" steps="523"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="17"><result status="valid" time="0.84" steps="1151"/></proof>
<proof prover="18"><result status="valid" time="0.13"/></proof>
<proof prover="19"><result status="valid" time="0.06"/></proof>
<proof prover="17"><result status="valid" time="0.78" steps="1152"/></proof>
<proof prover="18"><result status="valid" time="0.95" steps="1156"/></proof>
<proof prover="19"><result status="valid" time="0.20"/></proof>
<proof prover="20"><result status="valid" time="0.18"/></proof>
<proof prover="21"><result status="valid" time="0.05"/></proof>
</goal>
</theory>
</file>
......
......@@ -2,6 +2,7 @@
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session shape_version="4">
<prover id="0" name="Alt-Ergo" version="2.0.0" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="1" name="CVC4" version="1.2" timelimit="60" steplimit="1" memlimit="1000"/>
<prover id="2" name="Zenon" version="0.8.0" timelimit="5" steplimit="1" memlimit="1000"/>
<prover id="3" name="CVC3" version="2.4.1" timelimit="5" steplimit="1" memlimit="0"/>
......@@ -34,9 +35,11 @@
<prover id="30" name="Isabelle" version="2016-1" timelimit="100" steplimit="1" memlimit="1000"/>
<prover id="31" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="32" name="Coq" version="8.6.1" timelimit="5" steplimit="1" memlimit="4000"/>
<prover id="33" name="Z3" version="4.6.0" timelimit="1" steplimit="0" memlimit="1000"/>
<file name="../genealogy.why" expanded="true">
<theory name="Genealogy" sum="35e1439432a79e05534b2c5cf39ad9dc" expanded="true">
<goal name="Child_is_son_or_daughter" expanded="true">
<goal name="Child_is_son_or_daughter" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="10"/></proof>
<proof prover="2"><result status="valid" time="0.02"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.00"/></proof>
......@@ -65,8 +68,10 @@
<proof prover="30" edited="genealogy_Genealogy_Child_is_son_or_daughter_1.xml"><result status="valid" time="21.67"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="32" edited="genealogy_Genealogy_Child_is_son_or_daughter_1.v"><result status="valid" time="0.51"/></proof>
<proof prover="33"><result status="valid" time="0.02"/></proof>
</goal>
<goal name="Sibling_sym" expanded="true">
<goal name="Sibling_sym" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="3"/></proof>
<proof prover="1"><result status="valid" time="0.00"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.00"/></proof>
......@@ -95,8 +100,10 @@
<proof prover="29"><result status="valid" time="0.00" steps="3"/></proof>
<proof prover="30" edited="genealogy_Genealogy_Sibling_sym_1.xml"><result status="valid" time="21.58"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.02"/></proof>
</goal>
<goal name="Sibling_is_brother_or_sister" expanded="true">
<goal name="Sibling_is_brother_or_sister" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="10"/></proof>
<proof prover="2"><result status="valid" time="0.03"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.00"/></proof>
......@@ -123,8 +130,10 @@
<proof prover="29"><result status="valid" time="0.00" steps="10"/></proof>
<proof prover="30" edited="genealogy_Genealogy_Sibling_is_brother_or_sister_1.xml"><result status="valid" time="22.73"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.02"/></proof>
</goal>
<goal name="Grandparent_is_grandfather_or_grandmother" expanded="true">
<goal name="Grandparent_is_grandfather_or_grandmother" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="28"/></proof>
<proof prover="1"><result status="valid" time="0.01"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.01"/></proof>
......@@ -152,8 +161,10 @@
<proof prover="29"><result status="valid" time="0.00" steps="36"/></proof>
<proof prover="30" edited="genealogy_Genealogy_Grandparent_is_grandfather_or_grandmother_1.xml"><result status="valid" time="24.37"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.01"/></proof>
</goal>
<goal name="Grandfather_male" expanded="true">
<goal name="Grandfather_male" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="8"/></proof>
<proof prover="1"><result status="valid" time="0.00"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.00"/></proof>
......@@ -181,8 +192,10 @@
<proof prover="28"><result status="valid" time="0.00"/></proof>
<proof prover="29"><result status="valid" time="0.00" steps="8"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.02"/></proof>
</goal>
<goal name="Grandmother_female" expanded="true">
<goal name="Grandmother_female" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="8"/></proof>
<proof prover="1"><result status="valid" time="0.01"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.00"/></proof>
......@@ -210,8 +223,10 @@
<proof prover="28"><result status="valid" time="0.00"/></proof>
<proof prover="29"><result status="valid" time="0.00" steps="8"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.01"/></proof>
</goal>
<goal name="Only_two_grandfathers" expanded="true">
<goal name="Only_two_grandfathers" expl="" expanded="true">
<proof prover="0"><result status="valid" time="0.00" steps="9"/></proof>
<proof prover="1"><result status="valid" time="0.01"/></proof>
<proof prover="3"><result status="valid" time="0.00"/></proof>
<proof prover="4"><result status="valid" time="0.01"/></proof>
......@@ -239,6 +254,7 @@
<proof prover="28"><result status="valid" time="0.01"/></proof>
<proof prover="29"><result status="valid" time="0.00" steps="9"/></proof>
<proof prover="31"><result status="valid" time="0.00"/></proof>
<proof prover="33"><result status="valid" time="0.02"/></proof>
</goal>
</theory>
</file>
......
......@@ -128,9 +128,11 @@ else
echo "Counterexample regression tests succeeded. " >> $REPORT
fi
# check realizations
misc/check-realizations.sh >> $REPORT
# replay proofs
examples/regtests.sh --check-realizations &> $OUT
examples/regtests.sh &> $OUT
if test "$?" != "0" ; then
SUBJECT="$SUBJECT failed"
echo "Proof replay failed" >> $REPORT
......@@ -144,9 +146,9 @@ cp $OUT $REPORTDIR/regtests-$DATE
echo "Ending time (UTC): "`date --utc +%H:%M` >> $REPORT
# 3-line summary + 4 lines check realizations
# 3-line summary
echo "" >> $REPORT
tail -7 $OUT >> $REPORT
tail -3 $OUT >> $REPORT
echo "" >> $REPORT
# output the diff against previous run
......
......@@ -2,10 +2,6 @@
# regression tests for why3
REPLAYOPT=""
# Test realization too
CHECK_REALIZATION=""
# Don't test the rest of examples, only the realizations
ONLY_REALIZATION=""
while test $# != 0; do
case "$1" in
......@@ -19,13 +15,6 @@ case "$1" in
REPLAYOPT="$REPLAYOPT --prover $2"
shift
;;
"--check-realizations")
CHECK_REALIZATION="true"
;;
"--only-realizations")
ONLY_REALIZATION="true"
CHECK_REALIZATION="true"
;;
*)
echo "$0: Unknown option '$1'"
exit 2
......@@ -35,7 +24,6 @@ done
TMP=$PWD/why3regtests.out
TMPERR=$PWD/why3regtests.err
TMPREAL=$(mktemp -d /tmp/why3realizations-XXXXXXX)
# Current directory is /examples
cd `dirname $0`
......@@ -49,41 +37,6 @@ export total=0
export sessions=""
export shapes=""
test_generated () {
# Current directory is /why3
mkdir -p $TMPREAL/lib
echo "Testing isabelle realizations"
# First copy current realizations in a tmp directory
cp -r ../lib/isabelle/ $TMPREAL/lib/
# We want to use the makefile to be sure to check exhaustively the
# realizations that are built
make -C .. GENERATED_PREFIX_ISABELLE="$TMPREAL/lib/isabelle" update-isabelle > /dev/null 2> /dev/null
TMPDIFF=`diff -r -q -x '*.bak' -x '*~' -x '*.aux' ../lib/isabelle $TMPREAL/lib/isabelle`
if test "$TMPDIFF" = "" ; then
printf "Isabelle realizations OK\n"
else
printf "ISABELLE REALIZATIONS FAILED, please regenerate and prove them\n"
printf "$TMPDIFF\n"
printf "Generated realizations are in /tmp. Use --only-realizations to only test realizations\n"
res=1
fi
echo "Testing coq realizations"
# First copy current realizations in a tmp directory
cp -r ../lib/coq/ $TMPREAL/lib/
# We want to use the makefile to be sure to check exhaustively the
# realizations that are built
make -C .. GENERATED_PREFIX_COQ="$TMPREAL/lib/coq" update-coq > /dev/null 2> /dev/null
TMPDIFF=`diff -r -q -x '*.bak' -x '*~' -x '*.aux' ../lib/coq $TMPREAL/lib/coq`
if test "$TMPDIFF" = "" ; then
printf "Coq realizations OK\n"
else
printf "COQ REALIZATIONS FAILED, please regenerate and prove it\n"
printf "$TMPDIFF\n"
printf "Generated realizations are in /tmp. Use --only-realizations to only test realizations\n"
res=1
fi
}
run_dir () {
for f in `ls $1/*/why3session.xml`; do
......@@ -112,48 +65,42 @@ run_dir () {
shapes="$shapes $1/*/why3shapes.*"
}
if test "$ONLY_REALIZATION" = "" ; then
echo "=== Standard Library ==="
run_dir stdlib
echo ""
echo "=== Tests ==="
# there's no session there...
# run_dir tests
run_dir tests-provers
echo ""
echo "=== Check Builtin translation ==="
run_dir check-builtin
echo ""
echo "=== BTS ==="
run_dir bts
echo ""
echo "=== Logic ==="
run_dir logic
run_dir bitvectors "-L bitvectors"
echo ""
echo "=== Programs ==="
run_dir .
run_dir foveoos11-cm
run_dir WP_revisited
run_dir vacid_0_binary_heaps "-L vacid_0_binary_heaps"
run_dir avl "-L avl"
run_dir double_wp "-L double_wp"
run_dir prover "-L prover"
echo ""
echo "Summary : $success/$total"
echo "Sessions size : "`wc -cl $sessions | tail -1`
echo "Shapes size : "`wc -cl $shapes | tail -1`
echo "=== Standard Library ==="
run_dir stdlib
echo ""
echo "=== Tests ==="
# there's no session there...
# run_dir tests
run_dir tests-provers
echo ""
echo "=== Check Builtin translation ==="
run_dir check-builtin
echo ""
echo "=== BTS ==="
run_dir bts
echo ""
echo "=== Logic ==="
run_dir logic
run_dir bitvectors "-L bitvectors"
echo ""
echo "=== Programs ==="
run_dir .
run_dir foveoos11-cm
run_dir WP_revisited
run_dir vacid_0_binary_heaps "-L vacid_0_binary_heaps"
run_dir avl "-L avl"
run_dir double_wp "-L double_wp"
run_dir prover "-L prover"
echo ""
echo "Summary : $success/$total"
echo "Sessions size : "`wc -cl $sessions | tail -1`
echo "Shapes size : "`wc -cl $shapes | tail -1`
fi
if test "$CHECK_REALIZATION" = "true" ; then
test_generated
fi
exit $res
......@@ -2,575 +2,650 @@
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session shape_version="4">
<prover id="0" name="Alt-Ergo" version="0.99.1" timelimit="2" steplimit="0" memlimit="1000"/>
<prover id="1" name="CVC3" version="2.4.1" timelimit="2" steplimit="0" memlimit="4000"/>
<prover id="2" name="veriT" version="201410" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="3" name="Eprover" version="2.0" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="4" name="MetiTarski" version="2.4" timelimit="2" steplimit="0" memlimit="4000"/>
<prover id="5" name="Alt-Ergo" version="1.01" timelimit="2" steplimit="0" memlimit="1000"/>
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<proof prover="0"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="1"><result status="valid" time="0.01"/></proof>
<proof prover="2"><result status="valid" time="0.00"/></proof>
<proof prover="3"><result status="timeout" time="0.99"/></proof>
<proof prover="5"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="1"><result status="valid" time="0.00" steps="0"/></proof>
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<proof prover="3"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="4"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="5"><result status="timeout" time="0.99"/></proof>
<proof prover="6"><result status="valid" time="0.00"/></proof>
<proof prover="7"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="7"><result status="valid" time="0.00"/></proof>
<proof prover="8"><result status="valid" time="0.00"/></proof>
<proof prover="9"><result status="timeout" time="1.00"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="10"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="13"><result status="valid" time="0.00"/></proof>
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<proof prover="15"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="19"><result status="valid" time="0.01" steps="0"/></proof>
<proof prover="20"><result status="valid" time="0.00"/></proof>
<proof prover="21"><result status="valid" time="0.00"/></proof>
<proof prover="21"><result status="unknown" time="1.88"/></proof>
<proof prover="22"><result status="valid" time="0.00"/></proof>
<proof prover="23"><result status="unknown" time="1.88"/></proof>
<proof prover="23"><result status="valid" time="0.02"/></proof>
<proof prover="24"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="26"><result status="valid" time="0.00"/></proof>
</goal>
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<proof prover="0"><result status="valid" time="0.01" steps="0"/></proof>
<proof prover="1"><result status="valid" time="0.01"/></proof>
<proof prover="2"><result status="valid" time="0.00"/></proof>
<proof prover="3"><result status="timeout" time="0.96"/></proof>
<proof prover="5"><result status="valid" time="0.00" steps="0"/></proof>
<goal name="ok2" expl="">
<proof prover="0"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="1"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="2"><result status="valid" time="0.01"/></proof>
<proof prover="3"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="4"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="5"><result status="timeout" time="0.96"/></proof>
<proof prover="6"><result status="valid" time="0.00"/></proof>
<proof prover="7"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="7"><result status="valid" time="0.00"/></proof>
<proof prover="8"><result status="valid" time="0.00"/></proof>
<proof prover="9"><result status="timeout" time="0.99"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="10"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="13"><result status="valid" time="0.00"/></proof>
<proof prover="14"><result status="unknown" time="1.86"/></proof>
<proof prover="15"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="19"><result status="valid" time="0.01" steps="0"/></proof>
<proof prover="20"><result status="valid" time="0.00"/></proof>
<proof prover="21"><result status="valid" time="0.01"/></proof>
<proof prover="20"><result status="valid" time="0.01"/></proof>
<proof prover="21"><result status="unknown" time="2.07"/></proof>
<proof prover="22"><result status="valid" time="0.00"/></proof>
<proof prover="23"><result status="unknown" time="2.07"/></proof>
<proof prover="23"><result status="valid" time="0.02"/></proof>
<proof prover="24"><result status="valid" time="0.01" steps="0"/></proof>
<proof prover="26"><result status="valid" time="0.00"/></proof>
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<goal name="ok3" expl="">
<proof prover="0"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="1"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="2"><result status="valid" time="0.00"/></proof>
<proof prover="3"><result status="timeout" time="0.96"/></proof>
<proof prover="5"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="3"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="4"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="5"><result status="timeout" time="0.96"/></proof>
<proof prover="6"><result status="valid" time="0.00"/></proof>
<proof prover="7"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="7"><result status="valid" time="0.00"/></proof>
<proof prover="8"><result status="valid" time="0.00"/></proof>
<proof prover="9"><result status="timeout" time="1.00"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="10"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="11"><result status="valid" time="0.00" steps="1"/></proof>
<proof prover="13"><result status="valid" time="0.00"/></proof>
<proof prover="14"><result status="unknown" time="2.06"/></proof>
<proof prover="15"><result status="valid" time="0.00" steps="0"/></proof>
<proof prover="14"><result status="unknown" time="1.72"/></proof>
<proof prover="16"><result status="timeout" time="1.00"/></proof>
<proof prover="19"><result status="valid" time="0.02" steps="0"/></proof>
<proof prover="20"><result status="valid" time="0.00"/></proof>
<proof prover="21"><result status="valid" time="0.01"/></proof>
<proof prover="20"><result status="valid" time="0.01"/></proof>
<proof prover="21"><result status="unknown" time="1.88"/></proof>
<proof prover="22"><result status="valid" time="0.00"/></proof>
<proof prover="23"><result status="unknown" time="1.88"/></proof>
<proof prover="23"><result status="valid" time="0.01"/></proof>