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Why3
why3
Merge requests
!9
[WIP] add a general ghost witness
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[WIP] add a general ghost witness
ghost_witness
into
master
Overview
13
Commits
1
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0
Changes
3
Closed
François Bobot
requested to merge
ghost_witness
into
master
7 years ago
Overview
13
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1
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0
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3
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master
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7 years ago
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version 1
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3 files
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examples/stdlib/witness/why3session.xml
+
19
−
33
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@@ -2,49 +2,35 @@
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session
shape_version=
"5"
>
<prover
id=
"
0
"
name=
"Alt-Ergo"
version=
"2.
0
.0"
timelimit=
"
1
"
steplimit=
"0"
memlimit=
"1000"
/>
<prover
id=
"
1
"
name=
"Alt-Ergo"
version=
"2.
2
.0"
timelimit=
"
5
"
steplimit=
"0"
memlimit=
"1000"
/>
<prover
id=
"2"
name=
"CVC4"
version=
"1.5"
timelimit=
"1"
steplimit=
"0"
memlimit=
"1000"
/>
<prover
id=
"4"
name=
"Eprover"
version=
"1.8-001"
timelimit=
"16"
steplimit=
"0"
memlimit=
"1000"
/>
<file
name=
"../../../stdlib/witness.mlw"
proved=
"true"
>
<theory
name=
"Witness"
proved=
"true"
>
<goal
name=
"VC witness"
expl=
"VC for witness"
proved=
"true"
>
<transf
name=
"split_vc"
proved=
"true"
>
<goal
name=
"VC witness.0"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.02"
/></proof>
<goal
name=
"VC witness.0"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"8"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.1"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.02"
/></proof>
<goal
name=
"VC witness.1"
expl=
"variant decrease"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"14"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.02"
/></proof>
</goal>
<goal
name=
"VC witness.2"
expl=
"variant decrease"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.02"
/></proof>
<goal
name=
"VC witness.2"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"16"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.3"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.01"
/></proof>
<goal
name=
"VC witness.3"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"12"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.00"
/></proof>
</goal>
<goal
name=
"VC witness.4"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"0"
><result
status=
"valid"
time=
"0.01"
steps=
"54"
/></proof>
<goal
name=
"VC witness.4"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"10"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.5"
expl=
"variant decrease"
proved=
"true"
>
<transf
name=
"split_vc"
proved=
"true"
>
<goal
name=
"VC witness.5.0"
expl=
"VC for witness"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.5.1"
expl=
"VC for witness"
proved=
"true"
>
<proof
prover=
"4"
><result
status=
"valid"
time=
"13.91"
/></proof>
</goal>
</transf>
</goal>
<goal
name=
"VC witness.6"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.7"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.00"
/></proof>
</goal>
<goal
name=
"VC witness.8"
expl=
"precondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
<goal
name=
"VC witness.9"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"2"
><result
status=
"valid"
time=
"0.01"
/></proof>
<goal
name=
"VC witness.5"
expl=
"postcondition"
proved=
"true"
>
<proof
prover=
"1"
><result
status=
"valid"
time=
"0.00"
steps=
"12"
/></proof>
<proof
prover=
"2"
obsolete=
"true"
><result
status=
"valid"
time=
"0.01"
/></proof>
</goal>
</transf>
</goal>
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