Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853729400521.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is AutoFlight-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853729400521
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 43K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2023-12
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2023-13
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2023-14
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2023-15
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-00
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-01
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-02
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-03
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-04
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-05
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-06
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-07
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-08
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-09
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-10
FORMULA_NAME AutoFlight-PT-06a-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748627225944

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-06a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 17:47:07] [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]
[2025-05-30 17:47:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 17:47:07] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2025-05-30 17:47:07] [INFO ] Transformed 157 places.
[2025-05-30 17:47:07] [INFO ] Transformed 155 transitions.
[2025-05-30 17:47:07] [INFO ] Found NUPN structural information;
[2025-05-30 17:47:07] [INFO ] Parsed PT model containing 157 places and 155 transitions and 500 arcs in 153 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 157 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 125/125 transitions.
Applied a total of 0 rules in 10 ms. Remains 157 /157 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 157 cols
[2025-05-30 17:47:07] [INFO ] Computed 40 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:07] [INFO ] Implicit Places using invariants in 526 ms returned [35, 42, 51, 130, 148, 154]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 565 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 151/157 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 151 /151 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 594 ms. Remains : 151/157 places, 125/125 transitions.
Support contains 101 out of 151 places after structural reductions.
[2025-05-30 17:47:08] [INFO ] Flatten gal took : 37 ms
[2025-05-30 17:47:08] [INFO ] Flatten gal took : 12 ms
[2025-05-30 17:47:08] [INFO ] Input system was already deterministic with 125 transitions.
Support contains 94 out of 151 places (down from 101) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 67 to 65
RANDOM walk for 40000 steps (1155 resets) in 1503 ms. (26 steps per ms) remains 7/65 properties
BEST_FIRST walk for 40004 steps (133 resets) in 145 ms. (274 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (105 resets) in 91 ms. (434 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (134 resets) in 92 ms. (430 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (157 resets) in 64 ms. (615 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (132 resets) in 66 ms. (597 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (141 resets) in 93 ms. (425 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (138 resets) in 133 ms. (298 steps per ms) remains 5/5 properties
// Phase 1: matrix 125 rows 151 cols
[2025-05-30 17:47:08] [INFO ] Computed 34 invariants in 4 ms
[2025-05-30 17:47:08] [INFO ] State equation strengthened by 21 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp57 is UNSAT
After SMT solving in domain Real declared 94/276 variables, and 18 constraints, problems are : Problem set: 5 solved, 0 unsolved in 78 ms.
Refiners :[Domain max(s): 11/151 constraints, Positive P Invariants (semi-flows): 7/34 constraints, State Equation: 0/151 constraints, ReadFeed: 0/21 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 113ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 9 ms
[2025-05-30 17:47:09] [INFO ] Input system was already deterministic with 125 transitions.
Support contains 84 out of 151 places (down from 86) after GAL structural reductions.
Computed a total of 10 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 123
Applied a total of 4 rules in 20 ms. Remains 149 /151 variables (removed 2) and now considering 123/125 (removed 2) transitions.
// Phase 1: matrix 123 rows 149 cols
[2025-05-30 17:47:09] [INFO ] Computed 34 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:09] [INFO ] Implicit Places using invariants in 126 ms returned [7, 14, 21, 28, 43, 46, 51, 54, 57, 89, 115, 121, 132, 138, 148]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 128 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/151 places, 123/125 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 129 transition count 118
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 129 transition count 118
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 128 transition count 117
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 128 transition count 117
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 127 transition count 116
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 127 transition count 116
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 126 transition count 115
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 126 transition count 115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 125 transition count 114
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 125 transition count 114
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 124 transition count 113
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 124 transition count 113
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 123 transition count 112
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 123 transition count 112
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 122 transition count 111
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 122 transition count 111
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 121 transition count 110
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 121 transition count 110
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 120 transition count 109
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 120 transition count 109
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 119 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 119 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 118 transition count 107
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 118 transition count 107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 117 transition count 106
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 117 transition count 106
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 116 transition count 105
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 116 transition count 105
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 115 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 115 transition count 104
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 114 transition count 103
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 114 transition count 103
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 113 transition count 102
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 113 transition count 102
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 112 transition count 101
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 112 transition count 101
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 111 transition count 100
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 111 transition count 100
Applied a total of 46 rules in 47 ms. Remains 111 /134 variables (removed 23) and now considering 100/123 (removed 23) transitions.
// Phase 1: matrix 100 rows 111 cols
[2025-05-30 17:47:09] [INFO ] Computed 19 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:09] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-05-30 17:47:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:09] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 111/151 places, 100/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 363 ms. Remains : 111/151 places, 100/125 transitions.
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:09] [INFO ] Input system was already deterministic with 100 transitions.
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:09] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16555995324300798553.gal : 3 ms
[2025-05-30 17:47:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality14959269014883579120.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16555995324300798553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14959269014883579120.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.19117e+09,0.287655,16660,2,1685,5,43974,6,0,546,79756,0


Converting to forward existential form...Done !
original formula: AF((AG((p140==1)) * EF((EX((p115==1)) * AG((p121==0))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((p140==1)))) * E(TRUE U (EX((p115==1)) * !(E(TRUE U !((p121==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t49, t61, Intersection with r...234
(forward)formula 0,0,1.83373,66176,1,0,229,357625,229,119,3429,285675,259
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 123
Applied a total of 4 rules in 5 ms. Remains 149 /151 variables (removed 2) and now considering 123/125 (removed 2) transitions.
// Phase 1: matrix 123 rows 149 cols
[2025-05-30 17:47:11] [INFO ] Computed 34 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:11] [INFO ] Implicit Places using invariants in 111 ms returned [7, 14, 21, 28, 43, 46, 51, 54, 57, 89, 115, 132, 138, 148]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 114 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/151 places, 123/125 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 131 transition count 119
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 131 transition count 119
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 130 transition count 118
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 130 transition count 118
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 129 transition count 117
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 129 transition count 117
Applied a total of 12 rules in 11 ms. Remains 129 /135 variables (removed 6) and now considering 117/123 (removed 6) transitions.
// Phase 1: matrix 117 rows 129 cols
[2025-05-30 17:47:11] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:11] [INFO ] Implicit Places using invariants in 58 ms returned []
[2025-05-30 17:47:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:11] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 129/151 places, 117/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 276 ms. Remains : 129/151 places, 117/125 transitions.
[2025-05-30 17:47:11] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:11] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:11] [INFO ] Input system was already deterministic with 117 transitions.
[2025-05-30 17:47:11] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:11] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality6209505728999471208.gal : 1 ms
[2025-05-30 17:47:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality977850211709014402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6209505728999471208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality977850211709014402.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,1.22937e+09,0.286421,16576,2,2501,5,45087,6,0,635,73411,0


Converting to forward existential form...Done !
original formula: ((EX((((EG(((p155==0)&&(p18==1))) + AF((p146==0))) * EG(((p18==0)&&(p66==1)))) * EG((p64==1)))) + AX((EF((p103==1)) * (EG((p75==0)) + AG(...277
=> equivalent forward existential formula: ([(EY(((Init * !(E(!(E(TRUE U !(E(TRUE U ((((p10==0)||(p17==1))&&(p108==1))||(p18==1)))))) U EG(!(!(E(TRUE U !(E...658
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t45, t61, Intersection with r...235
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-05-30 17:47:41] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:47:41] [INFO ] Applying decomposition
[2025-05-30 17:47:41] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5172821741273598756.txt' '-o' '/tmp/graph5172821741273598756.bin' '-w' '/tmp/graph5172821741273598756.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5172821741273598756.bin' '-l' '-1' '-v' '-w' '/tmp/graph5172821741273598756.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:47:41] [INFO ] Decomposing Gal with order
[2025-05-30 17:47:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:47:41] [INFO ] Removed a total of 11 redundant transitions.
[2025-05-30 17:47:41] [INFO ] Flatten gal took : 52 ms
[2025-05-30 17:47:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-05-30 17:47:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16151153277934221317.gal : 3 ms
[2025-05-30 17:47:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5707819053764897517.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16151153277934221317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5707819053764897517.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.22937e+09,0.068994,7068,205,13,6596,118,275,8994,22,232,0


Converting to forward existential form...Done !
original formula: ((EX((((EG(((i12.u53.p155==0)&&(i1.u5.p18==1))) + AF((i12.u50.p146==0))) * EG(((i1.u5.p18==0)&&(i5.i1.u20.p66==1)))) * EG((i5.i0.u19.p64=...403
=> equivalent forward existential formula: ([(EY(((Init * !(E(!(E(TRUE U !(E(TRUE U ((((i0.u2.p10==0)||(i0.u4.p17==1))&&(i8.i2.u36.p108==1))||(i1.u5.p18==1...884
Reverse transition relation is NOT exact ! Due to transitions t61, u10.t9, i0.u2.t25, i0.u4.t21, i1.u5.t19, i2.u7.t15, i4.u11.t7, i5.i0.u18.t43, i5.i0.u19....335
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 12
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,2.61662,113308,1,0,253212,118,1900,281968,108,232,320147
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 123
Applied a total of 4 rules in 4 ms. Remains 149 /151 variables (removed 2) and now considering 123/125 (removed 2) transitions.
// Phase 1: matrix 123 rows 149 cols
[2025-05-30 17:47:44] [INFO ] Computed 34 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:44] [INFO ] Implicit Places using invariants in 112 ms returned [7, 14, 21, 28, 43, 46, 51, 54, 57, 89, 115, 121, 132, 138, 148]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 113 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/151 places, 123/125 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 129 transition count 118
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 129 transition count 118
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 128 transition count 117
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 128 transition count 117
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 127 transition count 116
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 127 transition count 116
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 126 transition count 115
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 126 transition count 115
Applied a total of 16 rules in 6 ms. Remains 126 /134 variables (removed 8) and now considering 115/123 (removed 8) transitions.
// Phase 1: matrix 115 rows 126 cols
[2025-05-30 17:47:44] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:44] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-05-30 17:47:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:44] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 126/151 places, 115/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 268 ms. Remains : 126/151 places, 115/125 transitions.
[2025-05-30 17:47:44] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:44] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:44] [INFO ] Input system was already deterministic with 115 transitions.
[2025-05-30 17:47:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:47:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:47:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6005424307151095640.gal : 1 ms
[2025-05-30 17:47:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality7962132502595073819.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6005424307151095640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7962132502595073819.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.1951e+09,0.277228,17324,2,1972,5,45778,6,0,621,82935,0


Converting to forward existential form...Done !
original formula: EG(AX(((AX(FALSE) + (p59==0)) + ((p132==0)||(p65==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(((!(EX(!(FALSE))) + (p59==0)) + ((p132==0)||(p65==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t46, t61, Intersection with r...235
(forward)formula 0,1,8.31315,313240,1,0,507,1.42679e+06,253,319,3511,2.46404e+06,445
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 123
Applied a total of 4 rules in 2 ms. Remains 149 /151 variables (removed 2) and now considering 123/125 (removed 2) transitions.
// Phase 1: matrix 123 rows 149 cols
[2025-05-30 17:47:53] [INFO ] Computed 34 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:53] [INFO ] Implicit Places using invariants in 107 ms returned [7, 14, 21, 28, 46, 51, 54, 57, 89, 115, 121, 132, 148]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 108 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 136/151 places, 123/125 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 132 transition count 119
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 132 transition count 119
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 131 transition count 118
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 131 transition count 118
Applied a total of 10 rules in 3 ms. Remains 131 /136 variables (removed 5) and now considering 118/123 (removed 5) transitions.
// Phase 1: matrix 118 rows 131 cols
[2025-05-30 17:47:53] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:53] [INFO ] Implicit Places using invariants in 60 ms returned []
[2025-05-30 17:47:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:47:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 17:47:53] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 131/151 places, 118/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 256 ms. Remains : 131/151 places, 118/125 transitions.
[2025-05-30 17:47:53] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:47:53] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:47:53] [INFO ] Input system was already deterministic with 118 transitions.
[2025-05-30 17:47:53] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:47:53] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:47:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12265583672084057249.gal : 1 ms
[2025-05-30 17:47:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality5182729202231487671.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12265583672084057249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5182729202231487671.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.22964e+09,0.257279,15816,2,2270,5,40949,6,0,642,71440,0


Converting to forward existential form...Done !
original formula: E(EG((p25!=0)) U A((E(((p8==1)||(p142==1)) U EG((p49==1))) + !(AX(((p147==0)||(p10==0))))) U (AG(EF((p45==1))) + EF((AF((p52==0)) * (p63=...163
=> equivalent forward existential formula: [((FwdU(Init,EG((p25!=0))) * !(EG(!((!(E(TRUE U !(E(TRUE U (p45==1))))) + E(TRUE U (!(EG(!((p52==0)))) * (p63==1...437
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t44, t61, Intersection with r...235
(forward)formula 0,1,17.25,554256,1,0,1413,3.62549e+06,282,707,3822,2.98291e+06,1599
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 151 transition count 103
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 129 transition count 103
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 44 place count 129 transition count 92
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 66 place count 118 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 116 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 116 transition count 90
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 94 place count 104 transition count 78
Applied a total of 94 rules in 29 ms. Remains 104 /151 variables (removed 47) and now considering 78/125 (removed 47) transitions.
// Phase 1: matrix 78 rows 104 cols
[2025-05-30 17:48:10] [INFO ] Computed 34 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 73 ms returned [5, 10, 15, 20, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 55, 71, 77, 93, 103]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 74 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/151 places, 78/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 84 transition count 52
Reduce places removed 26 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 27 rules applied. Total rules applied 53 place count 58 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 54 place count 57 transition count 51
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 58 place count 53 transition count 47
Iterating global reduction 3 with 4 rules applied. Total rules applied 62 place count 53 transition count 47
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 52 transition count 46
Applied a total of 64 rules in 7 ms. Remains 52 /84 variables (removed 32) and now considering 46/78 (removed 32) transitions.
// Phase 1: matrix 46 rows 52 cols
[2025-05-30 17:48:11] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-05-30 17:48:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 52/151 places, 46/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 200 ms. Remains : 52/151 places, 46/125 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Input system was already deterministic with 46 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9914113724272206253.gal : 0 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality1987989096337622040.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9914113724272206253.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1987989096337622040.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,106497,0.013866,4288,2,437,5,2278,6,0,256,2325,0


Converting to forward existential form...Done !
original formula: EF(AG((p136!=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p136!=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.036015,5440,1,0,9,9059,15,3,1181,3216,5
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 141 transition count 87
Reduce places removed 37 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 38 rules applied. Total rules applied 84 place count 104 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 85 place count 103 transition count 86
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 85 place count 103 transition count 72
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 119 place count 83 transition count 72
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 119 place count 83 transition count 66
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 131 place count 77 transition count 66
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 133 place count 75 transition count 64
Iterating global reduction 3 with 2 rules applied. Total rules applied 135 place count 75 transition count 64
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 159 place count 63 transition count 52
Applied a total of 159 rules in 14 ms. Remains 63 /151 variables (removed 88) and now considering 52/125 (removed 73) transitions.
// Phase 1: matrix 52 rows 63 cols
[2025-05-30 17:48:11] [INFO ] Computed 19 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 50 ms returned [33, 41, 45, 52, 56, 62]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 52 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/151 places, 52/125 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 57 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 56 transition count 51
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 52 transition count 47
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 52 transition count 47
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 51 transition count 46
Applied a total of 12 rules in 5 ms. Remains 51 /57 variables (removed 6) and now considering 46/52 (removed 6) transitions.
// Phase 1: matrix 46 rows 51 cols
[2025-05-30 17:48:11] [INFO ] Computed 13 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-05-30 17:48:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 51/151 places, 46/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 154 ms. Remains : 51/151 places, 46/125 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:11] [INFO ] Input system was already deterministic with 46 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9254967886884311050.gal : 0 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality11648183908580350878.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9254967886884311050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11648183908580350878.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,110592,0.008939,4032,2,183,5,1247,6,0,253,1136,0


Converting to forward existential form...Done !
original formula: AG(EF(((p120==0)&&(p82==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p120==0)&&(p82==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.023133,4800,1,0,9,6003,14,3,1126,2495,5
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 151 transition count 103
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 129 transition count 103
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 44 place count 129 transition count 92
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 66 place count 118 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 116 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 116 transition count 90
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 94 place count 104 transition count 78
Applied a total of 94 rules in 17 ms. Remains 104 /151 variables (removed 47) and now considering 78/125 (removed 47) transitions.
// Phase 1: matrix 78 rows 104 cols
[2025-05-30 17:48:11] [INFO ] Computed 34 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 72 ms returned [5, 15, 20, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 55, 71, 77, 87, 93, 103]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 76 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/151 places, 78/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 84 transition count 61
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 67 transition count 61
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 34 place count 67 transition count 57
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 42 place count 63 transition count 57
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 45 place count 60 transition count 54
Iterating global reduction 2 with 3 rules applied. Total rules applied 48 place count 60 transition count 54
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 59 transition count 53
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 59 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 58 transition count 52
Applied a total of 52 rules in 7 ms. Remains 58 /84 variables (removed 26) and now considering 52/78 (removed 26) transitions.
// Phase 1: matrix 52 rows 58 cols
[2025-05-30 17:48:11] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-05-30 17:48:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 58/151 places, 52/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 215 ms. Remains : 58/151 places, 52/125 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Input system was already deterministic with 52 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality10083006537799777779.gal : 0 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality11985792316054481698.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10083006537799777779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11985792316054481698.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,131073,0.019692,4592,2,546,5,3441,6,0,284,3563,0


Converting to forward existential form...Done !
original formula: AG((EF(EG((p14!=1))) + AG((((p107!=0)&&(p119!=1))||((p131!=0)&&(p121!=1))))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U EG((p14!=1))))),TRUE) * !((((p107!=0)&&(p119!=1))||((p131!=0)&&(p121!=1))))...165
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.051699,6000,1,0,10,11105,24,5,1398,5445,9
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 151 transition count 106
Reduce places removed 19 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 39 place count 132 transition count 105
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 40 place count 131 transition count 105
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 40 place count 131 transition count 94
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 62 place count 120 transition count 94
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 64 place count 118 transition count 92
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 118 transition count 92
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 86 place count 108 transition count 82
Applied a total of 86 rules in 15 ms. Remains 108 /151 variables (removed 43) and now considering 82/125 (removed 43) transitions.
// Phase 1: matrix 82 rows 108 cols
[2025-05-30 17:48:11] [INFO ] Computed 34 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 77 ms returned [5, 10, 15, 20, 31, 32, 33, 35, 36, 37, 38, 39, 40, 41, 75, 81, 91, 97, 107]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 78 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 89/151 places, 82/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 89 transition count 59
Reduce places removed 23 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 47 place count 66 transition count 58
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 48 place count 65 transition count 58
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 48 place count 65 transition count 56
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 52 place count 63 transition count 56
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 55 place count 60 transition count 53
Iterating global reduction 3 with 3 rules applied. Total rules applied 58 place count 60 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 59 transition count 52
Applied a total of 60 rules in 11 ms. Remains 59 /89 variables (removed 30) and now considering 52/82 (removed 30) transitions.
// Phase 1: matrix 52 rows 59 cols
[2025-05-30 17:48:11] [INFO ] Computed 15 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-30 17:48:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:11] [INFO ] State equation strengthened by 11 read => feed constraints.
[2025-05-30 17:48:11] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 59/151 places, 52/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 206 ms. Remains : 59/151 places, 52/125 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Input system was already deterministic with 52 transitions.
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality531070099506195716.gal : 0 ms
[2025-05-30 17:48:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9261196277206145593.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality531070099506195716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9261196277206145593.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,239617,0.021885,4716,2,930,5,4309,6,0,288,3747,0


Converting to forward existential form...Done !
original formula: EF(AG(A(!((((p92==0)||(p137==1))||((p31==0)||(p73==1)))) U A((p48==0) U ((p22==0)||(p41==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!((E(!(!((E(!(((p22==0)||(p41==1))) U (!((p48==0)) * !(((p22==0)||(p41==1))))) ...482
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t29, t47, Intersection with reachable at each step enabled. (destroyed/reverse/inter...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.572725,30488,1,0,357,164933,143,214,1837,145060,453
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 151 transition count 103
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 129 transition count 103
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 44 place count 129 transition count 92
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 66 place count 118 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 116 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 116 transition count 90
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 94 place count 104 transition count 78
Applied a total of 94 rules in 7 ms. Remains 104 /151 variables (removed 47) and now considering 78/125 (removed 47) transitions.
// Phase 1: matrix 78 rows 104 cols
[2025-05-30 17:48:12] [INFO ] Computed 34 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants in 86 ms returned [10, 15, 20, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 55, 71, 77, 87, 93, 103]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 87 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/151 places, 78/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 84 transition count 61
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 18 rules applied. Total rules applied 35 place count 67 transition count 60
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 66 transition count 60
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 36 place count 66 transition count 56
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 44 place count 62 transition count 56
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 49 place count 57 transition count 51
Iterating global reduction 3 with 5 rules applied. Total rules applied 54 place count 57 transition count 51
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 55 place count 56 transition count 50
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 56 transition count 50
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 55 transition count 49
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 55 transition count 49
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 54 transition count 48
Applied a total of 60 rules in 6 ms. Remains 54 /84 variables (removed 30) and now considering 48/78 (removed 30) transitions.
// Phase 1: matrix 48 rows 54 cols
[2025-05-30 17:48:12] [INFO ] Computed 14 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-05-30 17:48:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] State equation strengthened by 14 read => feed constraints.
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 54/151 places, 48/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 208 ms. Remains : 54/151 places, 48/125 transitions.
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Input system was already deterministic with 48 transitions.
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality9496612764599945864.gal : 1 ms
[2025-05-30 17:48:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4649414229085949860.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9496612764599945864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4649414229085949860.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,114689,0.017043,4436,2,469,5,2988,6,0,264,2965,0


Converting to forward existential form...Done !
original formula: EG((AF(((p7==0)||(p29==1))) * (p141==0)))
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(((p7==0)||(p29==1))))) * (p141==0)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.129839,10580,1,0,14,45026,24,8,1239,21464,12
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 141 transition count 87
Reduce places removed 37 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 38 rules applied. Total rules applied 84 place count 104 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 85 place count 103 transition count 86
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 85 place count 103 transition count 76
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 25 rules applied. Total rules applied 110 place count 88 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 111 place count 88 transition count 75
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 112 place count 87 transition count 75
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 112 place count 87 transition count 72
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 118 place count 84 transition count 72
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 120 place count 82 transition count 70
Iterating global reduction 5 with 2 rules applied. Total rules applied 122 place count 82 transition count 70
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 146 place count 70 transition count 58
Applied a total of 146 rules in 14 ms. Remains 70 /151 variables (removed 81) and now considering 58/125 (removed 67) transitions.
// Phase 1: matrix 58 rows 70 cols
[2025-05-30 17:48:12] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants in 39 ms returned [35, 43, 49, 56, 62, 69]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 40 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 64/151 places, 58/125 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 64 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 63 transition count 57
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 59 transition count 53
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 59 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 58 transition count 52
Applied a total of 12 rules in 3 ms. Remains 58 /64 variables (removed 6) and now considering 52/58 (removed 6) transitions.
// Phase 1: matrix 52 rows 58 cols
[2025-05-30 17:48:12] [INFO ] Computed 14 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-05-30 17:48:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:12] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 58/151 places, 52/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 141 ms. Remains : 58/151 places, 52/125 transitions.
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Input system was already deterministic with 52 transitions.
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:12] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality679566566770784772.gal : 1 ms
[2025-05-30 17:48:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality12085394573650610231.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality679566566770784772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12085394573650610231.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,262144,0.013281,4180,2,220,5,1708,6,0,287,1682,0


Converting to forward existential form...Done !
original formula: (EF(((p43==0)&&(p67==1))) * !(A(EF(!(AF(((p122==0)||(p140==1))))) U EG(EF(((p114==0)||(p153==1)))))))
=> equivalent forward existential formula: ([((FwdU((Init * E(TRUE U ((p43==0)&&(p67==1)))),!(EG(E(TRUE U ((p114==0)||(p153==1)))))) * !(E(TRUE U !(!(EG(!(...337
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.096206,9044,1,0,10,32612,22,5,1350,17982,13
FORMULA AutoFlight-PT-06a-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 151 transition count 103
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 129 transition count 103
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 44 place count 129 transition count 92
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 66 place count 118 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 116 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 116 transition count 90
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 92 place count 105 transition count 79
Applied a total of 92 rules in 13 ms. Remains 105 /151 variables (removed 46) and now considering 79/125 (removed 46) transitions.
// Phase 1: matrix 79 rows 105 cols
[2025-05-30 17:48:13] [INFO ] Computed 34 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants in 95 ms returned [5, 10, 15, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 56, 78, 88, 94, 104]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 96 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 86/151 places, 79/125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 86 transition count 63
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 70 transition count 62
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 69 transition count 62
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 34 place count 69 transition count 60
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 38 place count 67 transition count 60
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 42 place count 63 transition count 56
Iterating global reduction 3 with 4 rules applied. Total rules applied 46 place count 63 transition count 56
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 48 place count 62 transition count 55
Applied a total of 48 rules in 8 ms. Remains 62 /86 variables (removed 24) and now considering 55/79 (removed 24) transitions.
// Phase 1: matrix 55 rows 62 cols
[2025-05-30 17:48:13] [INFO ] Computed 15 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants in 82 ms returned []
[2025-05-30 17:48:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 62/151 places, 55/125 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 262 ms. Remains : 62/151 places, 55/125 transitions.
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:48:13] [INFO ] Input system was already deterministic with 55 transitions.
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:48:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8134183070413478758.gal : 0 ms
[2025-05-30 17:48:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality4330950556561657156.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8134183070413478758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4330950556561657156.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,192513,0.019596,4616,2,761,5,3655,6,0,303,3115,0


Converting to forward existential form...Done !
original formula: AG((EF((((p28==0)&&(p118==1))||((p30==0)&&(p81==1)))) * (p140==0)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (((p28==0)&&(p118==1))||((p30==0)&&(p81==1))))))] = FALSE * [(FwdU(Init,TRUE) * ...178
(forward)formula 0,0,0.020194,4872,1,0,7,3655,9,2,308,3115,1
FORMULA AutoFlight-PT-06a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 150 transition count 124
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 150 transition count 124
Applied a total of 2 rules in 2 ms. Remains 150 /151 variables (removed 1) and now considering 124/125 (removed 1) transitions.
// Phase 1: matrix 124 rows 150 cols
[2025-05-30 17:48:13] [INFO ] Computed 34 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants in 93 ms returned [7, 14, 21, 28, 43, 46, 51, 54, 57, 89, 115, 121, 132, 138, 149]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 94 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/151 places, 124/125 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 131 transition count 120
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 131 transition count 120
Applied a total of 8 rules in 11 ms. Remains 131 /135 variables (removed 4) and now considering 120/124 (removed 4) transitions.
// Phase 1: matrix 120 rows 131 cols
[2025-05-30 17:48:13] [INFO ] Computed 19 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-05-30 17:48:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:13] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 131/151 places, 120/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 264 ms. Remains : 131/151 places, 120/125 transitions.
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:13] [INFO ] Input system was already deterministic with 120 transitions.
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:48:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:48:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6042634530932804950.gal : 1 ms
[2025-05-30 17:48:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality7472135771834192614.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6042634530932804950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7472135771834192614.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.23288e+09,0.267685,16972,2,1764,5,44723,6,0,646,79367,0


Converting to forward existential form...Done !
original formula: A(!(AG(E(EX((p0==0)) U EX((p127==1))))) U (!(E(EF(((p117==0)||(p93==1))) U A((p63==1) U ((p78==0)||(p121==1))))) + (A((EX((p126==0)) * (E...366
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(E(TRUE U ((p117==0)||(p93==1))) U !((E(!(((p78==0)||(p121==1))) U (!((p63==1)) * !(((p78==...1695
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t109, Intersection with reach...231
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-05-30 17:48:43] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:43] [INFO ] Applying decomposition
[2025-05-30 17:48:43] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10075952712102342605.txt' '-o' '/tmp/graph10075952712102342605.bin' '-w' '/tmp/graph10075952712102342605.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10075952712102342605.bin' '-l' '-1' '-v' '-w' '/tmp/graph10075952712102342605.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:48:43] [INFO ] Decomposing Gal with order
[2025-05-30 17:48:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:48:43] [INFO ] Removed a total of 11 redundant transitions.
[2025-05-30 17:48:43] [INFO ] Flatten gal took : 11 ms
[2025-05-30 17:48:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-05-30 17:48:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality7917437267446916076.gal : 2 ms
[2025-05-30 17:48:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality10571720380985387075.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7917437267446916076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10571720380985387075.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.23288e+09,0.053818,6480,173,16,5196,150,264,7125,31,271,0


Converting to forward existential form...Done !
original formula: A(!(AG(E(EX((i0.u12.p0==0)) U EX((i11.u42.p127==1))))) U (!(E(EF(((i14.u52.p117==0)||(i9.i0.u30.p93==1))) U A((i4.u19.p63==1) U ((i6.i0.u...553
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(E(TRUE U ((i14.u52.p117==0)||(i9.i0.u30.p93==1))) U !((E(!(((i6.i0.u24.p78==0)||(i0.u40.p1...2472
Reverse transition relation is NOT exact ! Due to transitions t109, u0.t29, i0.u1.t27, i1.u2.t25, i1.u4.t21, i2.u7.t15, i3.u11.t7, i4.u10.t9, i4.u18.t43, i...312
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,7.93318,320720,1,0,723667,230,1891,773204,162,551,832492
FORMULA AutoFlight-PT-06a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 150 transition count 124
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 150 transition count 124
Applied a total of 2 rules in 5 ms. Remains 150 /151 variables (removed 1) and now considering 124/125 (removed 1) transitions.
// Phase 1: matrix 124 rows 150 cols
[2025-05-30 17:48:51] [INFO ] Computed 34 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:51] [INFO ] Implicit Places using invariants in 106 ms returned [7, 14, 21, 28, 46, 51, 54, 57, 89, 115, 121, 132, 138, 149]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 107 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 136/151 places, 124/125 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 131 transition count 119
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 131 transition count 119
Applied a total of 10 rules in 2 ms. Remains 131 /136 variables (removed 5) and now considering 119/124 (removed 5) transitions.
// Phase 1: matrix 119 rows 131 cols
[2025-05-30 17:48:51] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:51] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-05-30 17:48:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 17:48:52] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 131/151 places, 119/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 252 ms. Remains : 131/151 places, 119/125 transitions.
[2025-05-30 17:48:52] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:48:52] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:52] [INFO ] Input system was already deterministic with 119 transitions.
[2025-05-30 17:48:52] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:52] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16266775784198655524.gal : 0 ms
[2025-05-30 17:48:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality4547426095540079611.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16266775784198655524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4547426095540079611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.2299e+09,0.510088,23724,2,3927,5,68744,6,0,643,114353,0


Converting to forward existential form...Done !
original formula: E(EF((p0==1)) U (!(AG(AX((((p94==0)||(p134==1))&&(p45==1))))) + (!(AX(((p125==0)||(p112==1)))) * EX(AX(((p62==0)||(p41==1)))))))
=> equivalent forward existential formula: ([(EY(FwdU(FwdU(Init,E(TRUE U (p0==1))),TRUE)) * !((((p94==0)||(p134==1))&&(p45==1))))] != FALSE + [(EY((FwdU(In...261
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t43, t61, Intersection with reacha...230
(forward)formula 0,1,1.70146,52640,1,0,210,220642,266,118,3922,225394,256
FORMULA AutoFlight-PT-06a-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 125/125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 123
Applied a total of 4 rules in 3 ms. Remains 149 /151 variables (removed 2) and now considering 123/125 (removed 2) transitions.
// Phase 1: matrix 123 rows 149 cols
[2025-05-30 17:48:53] [INFO ] Computed 34 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:53] [INFO ] Implicit Places using invariants in 92 ms returned [7, 14, 21, 28, 43, 46, 57, 89, 115, 121, 132, 138, 148]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 93 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 136/151 places, 123/125 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 132 transition count 119
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 132 transition count 119
Applied a total of 8 rules in 3 ms. Remains 132 /136 variables (removed 4) and now considering 119/123 (removed 4) transitions.
// Phase 1: matrix 119 rows 132 cols
[2025-05-30 17:48:53] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:53] [INFO ] Implicit Places using invariants in 64 ms returned []
[2025-05-30 17:48:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2025-05-30 17:48:54] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 132/151 places, 119/125 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 246 ms. Remains : 132/151 places, 119/125 transitions.
[2025-05-30 17:48:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:54] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:48:54] [INFO ] Input system was already deterministic with 119 transitions.
[2025-05-30 17:48:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:48:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13500039372129043528.gal : 1 ms
[2025-05-30 17:48:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality12608742151716385217.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13500039372129043528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12608742151716385217.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.19887e+09,0.288329,14660,2,1768,5,37688,6,0,645,67018,0


Converting to forward existential form...Done !
original formula: EG(((EX((((p9==0)&&(p54==1))||((p3==0)&&(p94==1)))) + AX(AG((((p32==0)||(p47==0))||(p96==1))))) + (((p129==0)&&(p57==1)) * (AF((p75==0)) ...185
=> equivalent forward existential formula: [FwdG(Init,((EX((((p9==0)&&(p54==1))||((p3==0)&&(p94==1)))) + !(EX(!(!(E(TRUE U !((((p32==0)||(p47==0))||(p96==1...258
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t61, t110, Intersection with reach...231
(forward)formula 0,1,9.15903,247644,1,0,982,1.56819e+06,278,493,4026,1.36602e+06,1173
FORMULA AutoFlight-PT-06a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-05-30 17:49:03] [INFO ] Flatten gal took : 9 ms
[2025-05-30 17:49:03] [INFO ] Flatten gal took : 4 ms
Total runtime 116212 ms.

BK_STOP 1748627343370

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="AutoFlight-PT-06a"
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 2-5832"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-06a, 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 r002-tall-174853729400521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-06a.tgz
mv AutoFlight-PT-06a 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.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 ;