Fix nominal statistical values in tests.

tests/test_10.data

@@ -3,16 +3,16 @@ Aicraft Landing System model, optimal reachability, BBFS cost, abstract inclusio
 
 Input automaton parsed, computing LU bounds
 Took 0 seconds to compute LU bounds
-new optimal value 90 replaces 1073741823, found after seeing 826 states
-corresponding path has length 14
-cleaning: shrink from 1837 states to 410 states stored
-still 1161 states waiting for treatment
+new optimal value 90 replaces 1073741823, found after seeing 1202 states
+corresponding path has length 20
+cleaning: shrink from 2866 states to 554 states stored
+still 1931 states waiting for treatment
 
-discrete states:	272
-states seen:		2081
-states explored:	826
-max size of storage:	1846
-incl tests:		41882
-pos. incl tests:	1732
+discrete states:	434
+states seen:		3290
+states explored:	1202
+max size of storage:	2881
+incl tests:		60046
+pos. incl tests:	3089
 Result of verification is 90
 Path is

tests/test_12.data

@@ -2,17 +2,17 @@ Vehicule Routing model, optimal reachability, BBFS cost, abstract inclusion test
 ./tiamo optimal tests/vrptw.xml -cora -order BBFS -best cost -incl exp -p
 
 Input automaton parsed, computing LU bounds
-Took 175 seconds to compute LU bounds
-new optimal value 18372 replaces 1073741823, found after seeing 135092 states
+Took 0 seconds to compute LU bounds
+new optimal value 18372 replaces 1073741823, found after seeing 136922 states
 corresponding path has length 27
-cleaning: shrink from 144191 states to 135017 states stored
-still 9570 states waiting for treatment
+cleaning: shrink from 146051 states to 136847 states stored
+still 9600 states waiting for treatment
 
 discrete states:	29853
-states seen:		151502
-states explored:	135092
-max size of storage:	144419
-incl tests:		1486881
-pos. incl tests:	24875
+states seen:		153382
+states explored:	136922
+max size of storage:	146279
+incl tests:		1549095
+pos. incl tests:	24617
 Result of verification is 18372
 Path is

tests/test_5.data

@@ -2,11 +2,12 @@ Fischer model, reachability, BFS, abstract inclusion test
 ./tiamo reach tests/fischer.xml -incl sri
 
 Input automaton parsed, computing LU bounds
-we have explored 200000 states, 530 in the waiting listtt
+Took 0 seconds to compute LU bounds
+we have explored 220000 states, 3903 in the waiting listt
 discrete states:	7737
-states seen:		200530
-states explored:	200530
-max size of storage:	200530
-incl tests:		85510147
+states seen:		223903
+states explored:	223903
+max size of storage:	223903
+incl tests:		109940539
 pos. incl tests:	483595
 Result of verification is Not reachable...

tests/test_6.data

@@ -2,11 +2,12 @@ Fischer model, reachability, DFS, abstract inclusion test
 ./tiamo reach tests/fischer.xml -order DFS -incl sri
 
 Input automaton parsed, computing LU bounds
-we have explored 255000 states, 14 in the waiting listtt
+Took 0 seconds to compute LU bounds
+we have explored 275000 states, 14 in the waiting listtt
 discrete states:	7737
-states seen:		258725
-states explored:	258688
-max size of storage:	200530
-incl tests:		112802714
-pos. incl tests:	661849
+states seen:		279454
+states explored:	279454
+max size of storage:	223903
+incl tests:		138320181
+pos. incl tests:	659242
 Result of verification is Not reachable...

tests/test_9.data

@@ -4,16 +4,16 @@ Aicraft Landing System model, optimal reachability, BBFS cost, simple inclusion
 [WARNING] If your automaton is not acyclic or bounded, the chosen inclusion test does not guarantee termination.
 Input automaton parsed, computing LU bounds
 Took 0 seconds to compute LU bounds
-new optimal value 90 replaces 1073741823, found after seeing 1186 states
-corresponding path has length 14
-cleaning: shrink from 2879 states to 436 states stored
-still 1841 states waiting for treatment
+new optimal value 90 replaces 1073741823, found after seeing 2330 states
+corresponding path has length 20
+cleaning: shrink from 5703 states to 910 states stored
+still 3630 states waiting for treatment
 
-discrete states:	272
-states seen:		3085
-states explored:	1186
-max size of storage:	2887
-incl tests:		138544
-pos. incl tests:	1540
+discrete states:	434
+states seen:		6057
+states explored:	2330
+max size of storage:	5712
+incl tests:		374896
+pos. incl tests:	3854
 Result of verification is 90
 Path is