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Why3
why3
Commits
a6a418c3
Commit
a6a418c3
authored
May 30, 2011
by
Jean-Christophe Filliâtre
Browse files
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Plain Diff
two more programs for the nightly bench
parent
438e76ea
Changes
5
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5 changed files
with
219 additions
and
2 deletions
+219
-2
.gitignore
.gitignore
+0
-1
examples/programs/vstte10_queens.mlw
examples/programs/vstte10_queens.mlw
+1
-1
examples/programs/vstte10_queens/why3session.xml
examples/programs/vstte10_queens/why3session.xml
+138
-0
examples/programs/zeros.mlw
examples/programs/zeros.mlw
+28
-0
examples/programs/zeros/why3session.xml
examples/programs/zeros/why3session.xml
+52
-0
No files found.
.gitignore
View file @
a6a418c3
...
...
@@ -169,7 +169,6 @@ why.conf
/examples/programs/dijkstra/
/examples/programs/distance/
/examples/programs/sf/
/examples/programs/vstte10_queens/
# modules
/modules/string/
...
...
examples/programs/vstte10_queens.mlw
View file @
a6a418c3
...
...
@@ -97,7 +97,7 @@ module M
solution board n }
let queens (board: array int) n =
{ length board = n }
{
0 <=
length board = n }
bt_queens board n 0
{ forall b:array int. length b = n -> is_board b n -> not (solution b n) }
| Solution -> { solution board n }
...
...
examples/programs/vstte10_queens/why3session.xml
0 → 100644
View file @
a6a418c3
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE why3session SYSTEM "why3session.dtd">
<why3session
name=
"examples/programs/vstte10_queens/why3session.xml"
>
<file
name=
"../vstte10_queens.mlw"
verified=
"true"
expanded=
"true"
>
<theory
name=
"M"
verified=
"true"
expanded=
"true"
>
<goal
name=
"eq_board_set"
sum=
"5a0d75d0eac71d57f1acabc952568bfa"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"eq_board_sym"
sum=
"405f7d6fa7f1cd214d57be56a03a90c6"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.03"
/>
</proof>
</goal>
<goal
name=
"eq_board_trans"
sum=
"4f4b4df9a06df487228e3b7a5e299786"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"eq_board_extension"
sum=
"b146f07adfca2961090acaf226f1472b"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"consistent_row_eq"
sum=
"5cdbdd0e4d2d069953d7d298438e53eb"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.05"
/>
</proof>
</goal>
<goal
name=
"is_consistent_eq"
sum=
"0cdac2dc0783cb8971d9b2bc165b1dbb"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"25"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.15"
/>
</proof>
</goal>
<goal
name=
"WP_parameter check_is_consistent"
expl=
"correctness of parameter check_is_consistent"
sum=
"650b8d34506ab14116907ee9a6c5293a"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter check_is_consistent.1"
expl=
"normal postcondition"
sum=
"4cc7de5ca077c383b2e8c319e5fe2772"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter check_is_consistent.2"
expl=
"for loop initialization"
sum=
"80722d6f340ea1606df6b1de6a061b02"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter check_is_consistent.3"
expl=
"for loop preservation"
sum=
"1e68880955d1ba458aaac7db11bfadf1"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.10"
/>
</proof>
</goal>
<goal
name=
"WP_parameter check_is_consistent.4"
expl=
"normal postcondition"
sum=
"19580c6a17a5572d4a5e3517d7284f33"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
</transf>
</goal>
<goal
name=
"solution_eq_board"
sum=
"d370041b6257114a528593f9179b707e"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"solution_eq_board.1"
sum=
"d370041b6257114a528593f9179b707e"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"z3"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.06"
/>
</proof>
</goal>
</transf>
</goal>
<goal
name=
"WP_parameter bt_queens"
expl=
"correctness of parameter bt_queens"
sum=
"efdafb18184a557c0bd125c5402c13b4"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter bt_queens.1"
expl=
"exceptional postcondition"
sum=
"2a6ac1e487ce8b58509cbc4b3ca2a6ad"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.03"
/>
</proof>
</goal>
<goal
name=
"WP_parameter bt_queens.2"
expl=
"normal postcondition"
sum=
"d310f725c1974ea14c328be34508ffdc"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter bt_queens.3"
expl=
"for loop initialization"
sum=
"dd318c0d700fee0e567d4f117338842f"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.03"
/>
</proof>
</goal>
<goal
name=
"WP_parameter bt_queens.4"
expl=
"for loop preservation"
sum=
"78dd8b8c60afd7e97ffcd6f038cdda81"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"cvc3"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"1.08"
/>
</proof>
</goal>
<goal
name=
"WP_parameter bt_queens.5"
expl=
"normal postcondition"
sum=
"4394063341332481cf8bfa9f973e760d"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.12"
/>
</proof>
</goal>
</transf>
</goal>
<goal
name=
"WP_parameter queens"
expl=
"correctness of parameter queens"
sum=
"1518431140950e60159267f1ed47140d"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter queens.1"
expl=
"precondition"
sum=
"9176784c479b4a2ff97029b001dad298"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter queens.1.1"
expl=
"correctness of parameter queens"
sum=
"8539b23d3510fd4f1de63ea1997ce50d"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"true"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter queens.1.2"
expl=
"correctness of parameter queens"
sum=
"8ade4db49784f57307243eebbcb198d5"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"true"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter queens.1.3"
expl=
"correctness of parameter queens"
sum=
"3de11924bbf3959c8f7fdc4cdf27f0cb"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter queens.1.4"
expl=
"correctness of parameter queens"
sum=
"2d57043056ef40059532b1cb570c9882"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"true"
>
<result
status=
"valid"
time=
"0.03"
/>
</proof>
</goal>
</transf>
</goal>
<goal
name=
"WP_parameter queens.2"
expl=
"normal postcondition"
sum=
"36d4e9c3b144d3d58c150fa7126ef877"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"true"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter queens.3"
expl=
"exceptional postcondition"
sum=
"0bb3a16f6adf6b874b658f9dea10cbdb"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"true"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
</transf>
</goal>
</theory>
</file>
</why3session>
examples/programs/zeros.mlw
0 → 100644
View file @
a6a418c3
module SetZeros
use import int.Int
use import module array.Array
let set_zeros (a : array int) =
{}
for i = 0 to a.length - 1 do
invariant { forall j: int. 0 <= j < i -> a[j] = 0 }
a[i] <- 0
done
{ forall j: int. 0 <= j < a.length -> a[j] = 0 }
let harness () =
let a0 = make 42 1 in
set_zeros a0;
assert { length a0 = 42 };
assert { a0[12] = 0 }
end
(*
Local Variables:
compile-command: "unset LANG; make -C ../.. examples/programs/zeros.gui"
End:
*)
examples/programs/zeros/why3session.xml
0 → 100644
View file @
a6a418c3
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE why3session SYSTEM "why3session.dtd">
<why3session
name=
"examples/programs/zeros/why3session.xml"
>
<file
name=
"../zeros.mlw"
verified=
"true"
expanded=
"true"
>
<theory
name=
"SetZeros"
verified=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter set_zeros"
expl=
"correctness of parameter set_zeros"
sum=
"738a61fe56ee3528c88f7f6ad392b4ec"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter set_zeros.1"
expl=
"normal postcondition"
sum=
"5ebaf8196c461842d3818d0f00c7b897"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter set_zeros.2"
expl=
"for loop initialization"
sum=
"262d92c8877fa84a114fda64ce36167b"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.01"
/>
</proof>
</goal>
<goal
name=
"WP_parameter set_zeros.3"
expl=
"for loop preservation"
sum=
"db37970e847fa3b97df4a7062a16ffea"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"cvc3"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.01"
/>
</proof>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
"zeros.mlw-SetZeros-WP_parameter set_zeros_1.why"
obsolete=
"false"
>
<result
status=
"unknown"
time=
"0.02"
/>
</proof>
<proof
prover=
"z3"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter set_zeros.4"
expl=
"normal postcondition"
sum=
"e37d7aade59a72a7fadbab4f042fdec6"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
</transf>
</goal>
<goal
name=
"WP_parameter harness"
expl=
"correctness of parameter harness"
sum=
"063941a2fece0c3d9083e25e9187d847"
proved=
"true"
expanded=
"true"
>
<transf
name=
"split_goal"
proved=
"true"
expanded=
"true"
>
<goal
name=
"WP_parameter harness.1"
expl=
"assertion"
sum=
"d48c1f007a0cb3fcb8c7c2072af4f1b2"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
<goal
name=
"WP_parameter harness.2"
expl=
"assertion"
sum=
"6cd977227d738cbea667ca77e1839b1c"
proved=
"true"
expanded=
"true"
>
<proof
prover=
"alt-ergo"
timelimit=
"10"
edited=
""
obsolete=
"false"
>
<result
status=
"valid"
time=
"0.02"
/>
</proof>
</goal>
</transf>
</goal>
</theory>
</file>
</why3session>
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