Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r550-tall-171734898300001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CO4-PT-01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734898300001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 5.5K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 16K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 184K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 71K Jun 2 16:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-00
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-01
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-02
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-03
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-04
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-05
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-06
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-07
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-08
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-09
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-10
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-11
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-12
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-13
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-14
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717351246136

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-06-02 18:00:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-02 18:00:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:00:47] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-06-02 18:00:47] [INFO ] Transformed 89 places.
[2024-06-02 18:00:47] [INFO ] Transformed 295 transitions.
[2024-06-02 18:00:47] [INFO ] Found NUPN structural information;
[2024-06-02 18:00:47] [INFO ] Parsed PT model containing 89 places and 295 transitions and 1074 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 61 transitions
Reduce redundant transitions removed 61 transitions.
Support contains 55 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 234/234 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 76 transition count 199
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 76 transition count 199
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 33 place count 76 transition count 192
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 76 transition count 191
Applied a total of 34 rules in 30 ms. Remains 76 /89 variables (removed 13) and now considering 191/234 (removed 43) transitions.
[2024-06-02 18:00:47] [INFO ] Flow matrix only has 137 transitions (discarded 54 similar events)
// Phase 1: matrix 137 rows 76 cols
[2024-06-02 18:00:47] [INFO ] Computed 7 invariants in 11 ms
[2024-06-02 18:00:47] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-06-02 18:00:47] [INFO ] Flow matrix only has 137 transitions (discarded 54 similar events)
[2024-06-02 18:00:47] [INFO ] Invariant cache hit.
[2024-06-02 18:00:47] [INFO ] State equation strengthened by 38 read => feed constraints.
[2024-06-02 18:00:47] [INFO ] Implicit Places using invariants and state equation in 121 ms returned [55]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 342 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/89 places, 191/234 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 398 ms. Remains : 75/89 places, 191/234 transitions.
Support contains 55 out of 75 places after structural reductions.
[2024-06-02 18:00:48] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-06-02 18:00:48] [INFO ] Flatten gal took : 39 ms
[2024-06-02 18:00:48] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CO4-PT-01-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-01-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-01-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-01-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 18:00:48] [INFO ] Flatten gal took : 16 ms
[2024-06-02 18:00:48] [INFO ] Input system was already deterministic with 191 transitions.
Support contains 49 out of 75 places (down from 55) after GAL structural reductions.
RANDOM walk for 40000 steps (671 resets) in 1938 ms. (20 steps per ms) remains 3/38 properties
BEST_FIRST walk for 40004 steps (75 resets) in 347 ms. (114 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (99 resets) in 321 ms. (124 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 311 ms. (128 steps per ms) remains 2/3 properties
[2024-06-02 18:00:49] [INFO ] Flow matrix only has 137 transitions (discarded 54 similar events)
// Phase 1: matrix 137 rows 75 cols
[2024-06-02 18:00:49] [INFO ] Computed 6 invariants in 6 ms
[2024-06-02 18:00:49] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp24 is UNSAT
At refinement iteration 1 (OVERLAPS) 5/9 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 12/21 variables, 4/6 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 28/49 variables, 21/27 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/49 variables, 1/28 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/49 variables, 0/28 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 78/127 variables, 7/35 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 24/59 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/127 variables, 0/59 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 71/198 variables, 37/96 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/198 variables, 0/96 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 13/211 variables, 10/106 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/211 variables, 4/110 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/211 variables, 0/110 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/212 variables, 1/111 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/212 variables, 0/111 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/212 variables, 0/111 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 212/212 variables, and 111 constraints, problems are : Problem set: 1 solved, 1 unsolved in 329 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 75/75 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp19 is UNSAT
After SMT solving in domain Int declared 8/212 variables, and 2 constraints, problems are : Problem set: 2 solved, 0 unsolved in 104 ms.
Refiners :[Positive P Invariants (semi-flows): 2/6 constraints, State Equation: 0/75 constraints, ReadFeed: 0/30 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 468ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA CO4-PT-01-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:00:49] [INFO ] Input system was already deterministic with 191 transitions.
Computed a total of 7 stabilizing places and 5 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 54 transition count 154
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 54 transition count 154
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 54 place count 54 transition count 142
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 58 place count 50 transition count 130
Iterating global reduction 1 with 4 rules applied. Total rules applied 62 place count 50 transition count 130
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 66 place count 46 transition count 118
Iterating global reduction 1 with 4 rules applied. Total rules applied 70 place count 46 transition count 118
Applied a total of 70 rules in 8 ms. Remains 46 /75 variables (removed 29) and now considering 118/191 (removed 73) transitions.
[2024-06-02 18:00:49] [INFO ] Flow matrix only has 94 transitions (discarded 24 similar events)
// Phase 1: matrix 94 rows 46 cols
[2024-06-02 18:00:49] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:49] [INFO ] Implicit Places using invariants in 43 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/75 places, 118/191 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 56 ms. Remains : 44/75 places, 118/191 transitions.
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:00:49] [INFO ] Input system was already deterministic with 118 transitions.
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:49] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality5085726574805561249.gal : 3 ms
[2024-06-02 18:00:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality11817789358144203155.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5085726574805561249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11817789358144203155.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,70202,0.034592,4076,2,188,5,2139,6,0,287,1779,0


Converting to forward existential form...Done !
original formula: A(EX((AX((((p24==0)||(p40==1))||((p82==1)||(p81==0)))) + EX((AF((p87==0)) * (((p21==1)||(p29==0))||(p6==1)))))) U E((p65==1) U EX(TRUE)))
=> equivalent forward existential formula: [((Init * !(EG(!(E((p65==1) U EX(TRUE)))))) * !(E(!(E((p65==1) U EX(TRUE))) U (!(EX((!(EX(!((((p24==0)||(p40==1)...288
Reverse transition relation is NOT exact ! Due to transitions t96, t97, t103, t107, t110, t113, Intersection with reachable at each step enabled. (destroy...195
Using saturation style SCC detection
(forward)formula 0,1,0.160309,9176,1,0,204,28912,271,117,2329,27517,305
FORMULA CO4-PT-01-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 52 transition count 146
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 52 transition count 146
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 59 place count 52 transition count 133
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 49 transition count 124
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 49 transition count 124
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 46 transition count 115
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 46 transition count 115
Applied a total of 71 rules in 8 ms. Remains 46 /75 variables (removed 29) and now considering 115/191 (removed 76) transitions.
[2024-06-02 18:00:50] [INFO ] Flow matrix only has 93 transitions (discarded 22 similar events)
// Phase 1: matrix 93 rows 46 cols
[2024-06-02 18:00:50] [INFO ] Computed 6 invariants in 0 ms
[2024-06-02 18:00:50] [INFO ] Implicit Places using invariants in 61 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 63 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/75 places, 115/191 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 115/115 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 44/75 places, 115/191 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Input system was already deterministic with 115 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14045671791893893301.gal : 2 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality7721344867177508144.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14045671791893893301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7721344867177508144.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,79202,0.020986,4180,2,194,5,2045,6,0,284,1685,0


Converting to forward existential form...Done !
original formula: AX(AG(EF((((p49==0)||(p57==1))||(p32==1)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U (((p49==0)||(p57==1))||(p32==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t94, t95, t103, t106, t108, t111, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,1,0.081093,6608,1,0,160,14551,250,86,2257,11021,239
FORMULA CO4-PT-01-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 53 transition count 149
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 53 transition count 149
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 57 place count 53 transition count 136
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 61 place count 49 transition count 124
Iterating global reduction 1 with 4 rules applied. Total rules applied 65 place count 49 transition count 124
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 69 place count 45 transition count 112
Iterating global reduction 1 with 4 rules applied. Total rules applied 73 place count 45 transition count 112
Applied a total of 73 rules in 5 ms. Remains 45 /75 variables (removed 30) and now considering 112/191 (removed 79) transitions.
[2024-06-02 18:00:50] [INFO ] Flow matrix only has 92 transitions (discarded 20 similar events)
// Phase 1: matrix 92 rows 45 cols
[2024-06-02 18:00:50] [INFO ] Computed 6 invariants in 2 ms
[2024-06-02 18:00:50] [INFO ] Implicit Places using invariants in 43 ms returned [2, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/75 places, 112/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 43/75 places, 112/191 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Input system was already deterministic with 112 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality8959131573586200674.gal : 2 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality5302314203370653440.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8959131573586200674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5302314203370653440.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,72578,0.021156,4152,2,178,5,1914,6,0,277,1633,0


Converting to forward existential form...Done !
original formula: AX(EF((AG(!(A(((p7==0)||(p77==1)) U ((p52==0)||(p37==1))))) * ((p81==0)||(p59==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (!(E(TRUE U !(!(!((E(!(((p52==0)||(p37==1))) U (!(((p7==0)||(p77==1))) * !(((p52==0)||(p...237
Reverse transition relation is NOT exact ! Due to transitions t92, t93, t98, t102, t104, t107, Intersection with reachable at each step enabled. (destroye...194
(forward)formula 0,0,0.148113,9220,1,0,230,27975,256,130,2288,27955,337
FORMULA CO4-PT-01-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 51 transition count 145
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 51 transition count 145
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 62 place count 51 transition count 131
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 48 transition count 122
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 48 transition count 122
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 45 transition count 113
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 45 transition count 113
Applied a total of 74 rules in 6 ms. Remains 45 /75 variables (removed 30) and now considering 113/191 (removed 78) transitions.
[2024-06-02 18:00:50] [INFO ] Flow matrix only has 91 transitions (discarded 22 similar events)
// Phase 1: matrix 91 rows 45 cols
[2024-06-02 18:00:50] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:50] [INFO ] Implicit Places using invariants in 42 ms returned [2, 33]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 43 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/75 places, 113/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 113/113 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 43/75 places, 113/191 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:50] [INFO ] Input system was already deterministic with 113 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality2535558821295311083.gal : 1 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9784607516693063733.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2535558821295311083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9784607516693063733.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,65522,0.02077,4152,2,189,5,2004,6,0,278,1726,0


Converting to forward existential form...Done !
original formula: EF(AX(((p14!=0)&&(p21!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((p14!=0)&&(p21!=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t92, t93, t98, t101, t106, t109, Intersection with reachable at each step enabled. (destroye...194
(forward)formula 0,1,0.072591,6316,1,0,160,14986,242,87,2149,11538,232
FORMULA CO4-PT-01-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 56 transition count 155
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 56 transition count 155
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 45 place count 56 transition count 148
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 52 transition count 136
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 52 transition count 136
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 57 place count 48 transition count 124
Iterating global reduction 1 with 4 rules applied. Total rules applied 61 place count 48 transition count 124
Applied a total of 61 rules in 5 ms. Remains 48 /75 variables (removed 27) and now considering 124/191 (removed 67) transitions.
[2024-06-02 18:00:50] [INFO ] Flow matrix only has 102 transitions (discarded 22 similar events)
// Phase 1: matrix 102 rows 48 cols
[2024-06-02 18:00:50] [INFO ] Computed 6 invariants in 0 ms
[2024-06-02 18:00:50] [INFO ] Implicit Places using invariants in 34 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/75 places, 124/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 124/124 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 47/75 places, 124/191 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Input system was already deterministic with 124 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3372135512358108345.gal : 2 ms
[2024-06-02 18:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15133895547084683805.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3372135512358108345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15133895547084683805.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,129950,0.026114,4244,2,252,5,2750,6,0,305,2330,0


Converting to forward existential form...Done !
original formula: (AG(A(AX((p70==1)) U A(E(((p30==0)||(p59==1)) U ((p41==0)||(p77==1))) U EX(((p83==0)||(p6==1)))))) * E(AF(((p66==0)||(p42==1))) U (p22==0...158
=> equivalent forward existential formula: ((([((FwdU((FwdU(FwdU(Init,TRUE),!(!((E(!(EX(((p83==0)||(p6==1)))) U (!(E(((p30==0)||(p59==1)) U ((p41==0)||(p77...882
Reverse transition relation is NOT exact ! Due to transitions t5, t6, t31, t60, t103, t104, t109, t113, t116, t119, Intersection with reachable at each st...216
Using saturation style SCC detection
(forward)formula 0,0,0.204475,11160,1,0,228,38909,290,126,2483,41746,339
FORMULA CO4-PT-01-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 53 transition count 151
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 53 transition count 151
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 56 place count 53 transition count 139
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 60 place count 49 transition count 127
Iterating global reduction 1 with 4 rules applied. Total rules applied 64 place count 49 transition count 127
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 47 transition count 121
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 47 transition count 121
Applied a total of 68 rules in 5 ms. Remains 47 /75 variables (removed 28) and now considering 121/191 (removed 70) transitions.
[2024-06-02 18:00:50] [INFO ] Flow matrix only has 95 transitions (discarded 26 similar events)
// Phase 1: matrix 95 rows 47 cols
[2024-06-02 18:00:50] [INFO ] Computed 6 invariants in 12 ms
[2024-06-02 18:00:50] [INFO ] Implicit Places using invariants in 47 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/75 places, 121/191 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 121/121 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 46/75 places, 121/191 transitions.
[2024-06-02 18:00:50] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:51] [INFO ] Input system was already deterministic with 121 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10616225119147771476.gal : 1 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality6253517450413777731.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10616225119147771476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6253517450413777731.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,73442,0.02225,4220,2,203,5,2299,6,0,298,1980,0


Converting to forward existential form...Done !
original formula: EX((AG(E((((p35==1)||(p75==0)) * EG(((p58==0)||(p48==1)))) U (EX(TRUE) + ((p21==1)&&((p2==0)||(p37==1)))))) + AX(FALSE)))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(E((((p35==1)||(p75==0)) * EG(((p58==0)||(p48==1)))) U (EX(TRUE) + ((p21==1)&&((p2==0)...226
Reverse transition relation is NOT exact ! Due to transitions t98, t99, t106, t111, t114, t117, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,0,0.279071,15360,1,0,314,58442,273,176,2409,67402,426
FORMULA CO4-PT-01-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 51 transition count 143
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 51 transition count 143
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 63 place count 51 transition count 128
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 66 place count 48 transition count 119
Iterating global reduction 1 with 3 rules applied. Total rules applied 69 place count 48 transition count 119
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 72 place count 45 transition count 110
Iterating global reduction 1 with 3 rules applied. Total rules applied 75 place count 45 transition count 110
Applied a total of 75 rules in 4 ms. Remains 45 /75 variables (removed 30) and now considering 110/191 (removed 81) transitions.
[2024-06-02 18:00:51] [INFO ] Flow matrix only has 90 transitions (discarded 20 similar events)
// Phase 1: matrix 90 rows 45 cols
[2024-06-02 18:00:51] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:51] [INFO ] Implicit Places using invariants in 33 ms returned [2, 33]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/75 places, 110/191 transitions.
Applied a total of 0 rules in 0 ms. Remains 43 /43 variables (removed 0) and now considering 110/110 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 43/75 places, 110/191 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Input system was already deterministic with 110 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality18345820628792922582.gal : 1 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality227247274491914151.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18345820628792922582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality227247274491914151.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,65522,0.020225,4136,2,189,5,1950,6,0,275,1673,0


Converting to forward existential form...Done !
original formula: A(A((p23!=0) U EF((p82!=0))) U (AG(AX(EF((p33==1)))) * !((AG((p26!=0)) + !(AX((p9==0)))))))
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(!(EX(!(E(TRUE U (p33==1)))))))) * !((!(E(TRUE U !((p26!=0)))) + !(!(EX(!((p9==0))...501
Reverse transition relation is NOT exact ! Due to transitions t90, t91, t96, t99, t103, t106, Intersection with reachable at each step enabled. (destroyed...193
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.251103,14748,1,0,353,58806,258,240,2312,65913,454
FORMULA CO4-PT-01-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 56 transition count 153
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 56 transition count 153
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 47 place count 56 transition count 144
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 53 transition count 135
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 53 transition count 135
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 52 transition count 132
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 52 transition count 132
Applied a total of 55 rules in 4 ms. Remains 52 /75 variables (removed 23) and now considering 132/191 (removed 59) transitions.
[2024-06-02 18:00:51] [INFO ] Flow matrix only has 104 transitions (discarded 28 similar events)
// Phase 1: matrix 104 rows 52 cols
[2024-06-02 18:00:51] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:51] [INFO ] Implicit Places using invariants in 37 ms returned [2, 38]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/75 places, 132/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44 ms. Remains : 50/75 places, 132/191 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:00:51] [INFO ] Input system was already deterministic with 132 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3013341057515457514.gal : 1 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16522336581099318214.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3013341057515457514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16522336581099318214.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,146882,0.023364,4292,2,204,5,2467,6,0,325,2026,0


Converting to forward existential form...Done !
original formula: E(AF(((!((p15==0)||(p56==1)))&&((p66==0)||(p0==1)))) U (EX(((AG(AF((p85==0))) + EX((p49==1))) + ((p72==0)||(p23==1)))) * AG(E(EX((p10==0)...174
=> equivalent forward existential formula: [((FwdU(Init,!(EG(!(((!((p15==0)||(p56==1)))&&((p66==0)||(p0==1))))))) * EX(((!(E(TRUE U !(!(EG(!((p85==0)))))))...268
Reverse transition relation is NOT exact ! Due to transitions t108, t109, t117, t120, t124, t127, Intersection with reachable at each step enabled. (destr...197
(forward)formula 0,0,0.101311,7512,1,0,186,20752,289,100,2560,16282,279
FORMULA CO4-PT-01-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 52 transition count 144
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 52 transition count 144
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 60 place count 52 transition count 130
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 49 transition count 121
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 49 transition count 121
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 46 transition count 112
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 46 transition count 112
Applied a total of 72 rules in 4 ms. Remains 46 /75 variables (removed 29) and now considering 112/191 (removed 79) transitions.
[2024-06-02 18:00:51] [INFO ] Flow matrix only has 92 transitions (discarded 20 similar events)
// Phase 1: matrix 92 rows 46 cols
[2024-06-02 18:00:51] [INFO ] Computed 6 invariants in 0 ms
[2024-06-02 18:00:51] [INFO ] Implicit Places using invariants in 48 ms returned [2, 33]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 49 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/75 places, 112/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 44/75 places, 112/191 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:00:51] [INFO ] Input system was already deterministic with 112 transitions.
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:51] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality12241388899973112161.gal : 1 ms
[2024-06-02 18:00:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17567501483933953980.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12241388899973112161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17567501483933953980.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,76034,0.020615,4160,2,185,5,2060,6,0,281,1818,0


Converting to forward existential form...Done !
original formula: AX(E(!(AF(!(A((p46==0) U (p79==0))))) U (AG((p28==1)) * EX((p39==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(!(!(EG(!(!(!((E(!((p79==0)) U (!((p46==0)) * !((p79==0)))) + EG(!((p79==0)))))))))) U (!(E(TRUE...199
Reverse transition relation is NOT exact ! Due to transitions t92, t93, t100, t103, t105, t108, Intersection with reachable at each step enabled. (destroy...195
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.290424,16900,1,0,387,67848,264,247,2329,90799,493
FORMULA CO4-PT-01-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 54 transition count 150
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 54 transition count 150
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 54 place count 54 transition count 138
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 51 transition count 129
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 51 transition count 129
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 48 transition count 120
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 48 transition count 120
Applied a total of 66 rules in 8 ms. Remains 48 /75 variables (removed 27) and now considering 120/191 (removed 71) transitions.
[2024-06-02 18:00:52] [INFO ] Flow matrix only has 96 transitions (discarded 24 similar events)
// Phase 1: matrix 96 rows 48 cols
[2024-06-02 18:00:52] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:52] [INFO ] Implicit Places using invariants in 36 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/75 places, 120/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46 ms. Remains : 46/75 places, 120/191 transitions.
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:52] [INFO ] Input system was already deterministic with 120 transitions.
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:00:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality15943599112717069104.gal : 1 ms
[2024-06-02 18:00:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13809390422589634228.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15943599112717069104.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13809390422589634228.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,91262,0.029399,4200,2,201,5,2306,6,0,297,1982,0


Converting to forward existential form...Done !
original formula: EX((E(!(((p57==0)||(p80==1))) U (((p74==0)||(p22==0))||(p88==1))) * EX(((p5==0)&&(p24==1)))))
=> equivalent forward existential formula: [(EY((EY(Init) * E(!(((p57==0)||(p80==1))) U (((p74==0)||(p22==0))||(p88==1))))) * ((p5==0)&&(p24==1)))] != FALS...156
Reverse transition relation is NOT exact ! Due to transitions t2, t55, t98, t99, t106, t109, t112, t115, Intersection with reachable at each step enabled....204
(forward)formula 0,0,0.090172,6628,1,0,175,16252,261,95,2329,13125,258
FORMULA CO4-PT-01-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 191/191 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 51 transition count 145
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 51 transition count 145
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 62 place count 51 transition count 131
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 66 place count 47 transition count 119
Iterating global reduction 1 with 4 rules applied. Total rules applied 70 place count 47 transition count 119
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 74 place count 43 transition count 107
Iterating global reduction 1 with 4 rules applied. Total rules applied 78 place count 43 transition count 107
Applied a total of 78 rules in 8 ms. Remains 43 /75 variables (removed 32) and now considering 107/191 (removed 84) transitions.
[2024-06-02 18:00:52] [INFO ] Flow matrix only has 89 transitions (discarded 18 similar events)
// Phase 1: matrix 89 rows 43 cols
[2024-06-02 18:00:52] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:00:52] [INFO ] Implicit Places using invariants in 35 ms returned [2, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/75 places, 107/191 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45 ms. Remains : 41/75 places, 107/191 transitions.
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:00:52] [INFO ] Input system was already deterministic with 107 transitions.
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:00:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11282327798902139224.gal : 1 ms
[2024-06-02 18:00:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13087554843048569707.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11282327798902139224.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13087554843048569707.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,55442,0.018869,4120,2,179,5,1914,6,0,264,1625,0


Converting to forward existential form...Done !
original formula: EX((p65==1))
=> equivalent forward existential formula: [(EY(Init) * (p65==1))] != FALSE
(forward)formula 0,0,0.020606,4436,1,0,8,1914,8,1,404,1625,2
FORMULA CO4-PT-01-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2024-06-02 18:00:52] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:00:52] [INFO ] Flatten gal took : 12 ms
Total runtime 5213 ms.

BK_STOP 1717351252536

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CO4-PT-01"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CO4-PT-01, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r550-tall-171734898300001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-01.tgz
mv CO4-PT-01 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;