Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812500385.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ParamProductionCell-PT-4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812500385
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 660K
-rw-r--r-- 1 mcc users 8.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K 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 6.2K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K 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 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 174K 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 ParamProductionCell-PT-4-CTLCardinality-2023-12
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-13
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-14
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-15
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-00
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-01
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-02
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-03
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-04
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-05
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-06
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-07
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-08
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-09
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-10
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748880445827

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ParamProductionCell-PT-4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 16:07:26] [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]
[2025-06-02 16:07:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 16:07:27] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2025-06-02 16:07:27] [INFO ] Transformed 231 places.
[2025-06-02 16:07:27] [INFO ] Transformed 202 transitions.
[2025-06-02 16:07:27] [INFO ] Found NUPN structural information;
[2025-06-02 16:07:27] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 160 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 105 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 230 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 230 transition count 201
Applied a total of 2 rules in 25 ms. Remains 230 /231 variables (removed 1) and now considering 201/202 (removed 1) transitions.
// Phase 1: matrix 201 rows 230 cols
[2025-06-02 16:07:27] [INFO ] Computed 59 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:27] [INFO ] Implicit Places using invariants in 356 ms returned [15, 18, 19, 31, 35, 42, 59, 65, 78, 99, 115, 119, 163, 164, 168, 195, 196, 200, 205, 221]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 393 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 210/231 places, 201/202 transitions.
Applied a total of 0 rules in 5 ms. Remains 210 /210 variables (removed 0) and now considering 201/201 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 437 ms. Remains : 210/231 places, 201/202 transitions.
Support contains 105 out of 210 places after structural reductions.
[2025-06-02 16:07:27] [INFO ] Flatten gal took : 38 ms
[2025-06-02 16:07:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 16:07:27] [INFO ] Flatten gal took : 15 ms
[2025-06-02 16:07:27] [INFO ] Input system was already deterministic with 201 transitions.
Support contains 98 out of 210 places (down from 105) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1563 ms. (25 steps per ms) remains 3/72 properties
BEST_FIRST walk for 40001 steps (8 resets) in 227 ms. (175 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 178 ms. (223 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 245 ms. (162 steps per ms) remains 3/3 properties
// Phase 1: matrix 201 rows 210 cols
[2025-06-02 16:07:28] [INFO ] Computed 39 invariants in 3 ms
[2025-06-02 16:07:28] [INFO ] State equation strengthened by 68 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) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 148/160 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp71 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 2/15 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/160 variables, 0/15 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 13/173 variables, 2/17 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/173 variables, 0/17 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 13/186 variables, 13/30 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/186 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 166/352 variables, 186/216 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/352 variables, 3/219 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/352 variables, 0/219 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 35/387 variables, 65/284 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/387 variables, 0/284 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 24/411 variables, 24/308 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/411 variables, 9/317 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/411 variables, 0/317 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/411 variables, 0/317 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 411/411 variables, and 317 constraints, problems are : Problem set: 1 solved, 2 unsolved in 431 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 210/210 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp2 is UNSAT
At refinement iteration 1 (OVERLAPS) 149/159 variables, 13/13 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 1/14 constraints. Problems are: Problem set: 2 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:07:29] [INFO ] Deduced a trap composed of 5 places in 52 ms of which 4 ms to minimize.
Problem AtomicPropp22 is UNSAT
After SMT solving in domain Int declared 159/411 variables, and 15 constraints, problems are : Problem set: 3 solved, 0 unsolved in 128 ms.
Refiners :[Positive P Invariants (semi-flows): 13/24 constraints, Generalized P Invariants (flows): 1/15 constraints, State Equation: 0/210 constraints, ReadFeed: 0/68 constraints, PredecessorRefiner: 0/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 588ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 14 simplifications.
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:07:29] [INFO ] Input system was already deterministic with 201 transitions.
Support contains 90 out of 210 places (down from 92) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 201/201 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 210 transition count 178
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 46 place count 187 transition count 178
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 46 place count 187 transition count 168
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 66 place count 177 transition count 168
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 173 transition count 164
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 173 transition count 164
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 173 transition count 163
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 172 transition count 163
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 142 place count 139 transition count 130
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 146 place count 137 transition count 128
Applied a total of 146 rules in 52 ms. Remains 137 /210 variables (removed 73) and now considering 128/201 (removed 73) transitions.
// Phase 1: matrix 128 rows 137 cols
[2025-06-02 16:07:29] [INFO ] Computed 39 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:29] [INFO ] Implicit Places using invariants in 136 ms returned [11, 14, 21, 25, 29, 30, 42, 48, 51, 60, 61, 71, 73, 74, 99, 100, 119, 123, 124]
[2025-06-02 16:07:29] [INFO ] Actually due to overlaps returned [61, 60, 25, 29, 42, 71, 73, 99, 119, 124, 14, 30, 51, 123, 11, 21, 74, 100]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 138 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 119/210 places, 128/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 119 transition count 123
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 114 transition count 123
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 10 place count 114 transition count 120
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 111 transition count 120
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 18 place count 109 transition count 118
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 109 transition count 118
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 64 place count 87 transition count 96
Applied a total of 64 rules in 15 ms. Remains 87 /119 variables (removed 32) and now considering 96/128 (removed 32) transitions.
// Phase 1: matrix 96 rows 87 cols
[2025-06-02 16:07:29] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:29] [INFO ] Implicit Places using invariants in 56 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 57 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 86/210 places, 96/201 transitions.
Applied a total of 0 rules in 7 ms. Remains 86 /86 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 269 ms. Remains : 86/210 places, 96/201 transitions.
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:07:29] [INFO ] Input system was already deterministic with 96 transitions.
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:07:29] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:07:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality5502347165063189054.gal : 2 ms
[2025-06-02 16:07:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality18386846128900846790.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/CTLCardinality5502347165063189054.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18386846128900846790.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,64983,0.139485,10160,2,4001,5,27392,6,0,443,24737,0


Converting to forward existential form...Done !
original formula: EG(AF(((DB_deliver_run==0)||(A2L_rot1_rs==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((DB_deliver_run==0)||(A2L_rot1_rs==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t36, t37, t44, t52, t65, t67, t68, t70, t71, t74, t75, t76, t78, t79, t80, t82, t83, t84, t85...290
(forward)formula 0,1,2.61308,115340,1,0,684,681556,217,304,2835,478326,819
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 206 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 206 transition count 197
Applied a total of 8 rules in 17 ms. Remains 206 /210 variables (removed 4) and now considering 197/201 (removed 4) transitions.
// Phase 1: matrix 197 rows 206 cols
[2025-06-02 16:07:32] [INFO ] Computed 39 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:32] [INFO ] Implicit Places using invariants in 130 ms returned [15, 21, 31, 36, 40, 41, 57, 70, 89, 91, 104, 106, 108, 149, 151, 178, 183, 187]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 132 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/210 places, 197/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 195
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 195
Applied a total of 4 rules in 5 ms. Remains 186 /188 variables (removed 2) and now considering 195/197 (removed 2) transitions.
// Phase 1: matrix 195 rows 186 cols
[2025-06-02 16:07:32] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:32] [INFO ] Implicit Places using invariants in 84 ms returned []
[2025-06-02 16:07:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:32] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:07:33] [INFO ] Implicit Places using invariants and state equation in 578 ms returned []
Implicit Place search using SMT with State Equation took 664 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 186/210 places, 195/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 820 ms. Remains : 186/210 places, 195/201 transitions.
[2025-06-02 16:07:33] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:07:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:07:33] [INFO ] Input system was already deterministic with 195 transitions.
[2025-06-02 16:07:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:07:33] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:07:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality8462448629379339469.gal : 2 ms
[2025-06-02 16:07:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality14870475596962278864.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/CTLCardinality8462448629379339469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14870475596962278864.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,2.38162e+06,0.403175,24476,2,9688,5,103545,6,0,942,74657,0


Converting to forward existential form...Done !
original formula: ((A(((feed_belt_idle==0)||(CU_lift_run==1)) U !(AX(((AF(((DB_at_end==0)||(feed_belt_occupied==1))) + (PU_lower_run==1)) + (feed_belt_occu...323
=> equivalent forward existential formula: [(FwdU((FwdU(((Init * !(E(TRUE U !(E(TRUE U !((CU_lower_run==0))))))) * !(!((E(!(!(!(EX(!(((!(EG(!(((DB_at_end==...686
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t71, t72, t73, t75, t76, t78,...447
(forward)formula 0,0,20.6359,740484,1,0,1287,4.95389e+06,430,628,5838,3.18205e+06,1629
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-01 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 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 10 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:07:53] [INFO ] Computed 39 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:54] [INFO ] Implicit Places using invariants in 132 ms returned [15, 31, 36, 40, 65, 70, 89, 91, 103, 105, 107, 148, 177, 182, 186]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 134 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 190/210 places, 196/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 188 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 188 transition count 194
Applied a total of 4 rules in 4 ms. Remains 188 /190 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 188 cols
[2025-06-02 16:07:54] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:54] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-02 16:07:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:07:54] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:07:54] [INFO ] Implicit Places using invariants and state equation in 567 ms returned []
Implicit Place search using SMT with State Equation took 647 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 188/210 places, 194/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 795 ms. Remains : 188/210 places, 194/201 transitions.
[2025-06-02 16:07:54] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:07:54] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:07:54] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:07:54] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:07:54] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:07:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality16193209943233721630.gal : 1 ms
[2025-06-02 16:07:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8660998359671440014.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/CTLCardinality16193209943233721630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8660998359671440014.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,2.37202e+06,0.407064,24380,2,10092,5,103061,6,0,949,73389,0


Converting to forward existential form...Done !
original formula: (((EX((EG(((table_at_load_angle==0)||(arm1_magnet_off==1))) * EF((arm1_waiting_for_swivel_1==1)))) * A((feed_belt_occupied==1) U (((A1U_r...571
=> equivalent forward existential formula: ([(EY(FwdU((Init * (EX((EG(((table_at_load_angle==0)||(arm1_magnet_off==1))) * E(TRUE U (arm1_waiting_for_swivel...878
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
(forward)formula 0,1,18.964,655128,1,0,932,4.33079e+06,428,472,5896,2.56632e+06,1151
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 14 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:08:13] [INFO ] Computed 39 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:14] [INFO ] Implicit Places using invariants in 135 ms returned [15, 21, 31, 36, 40, 41, 57, 65, 70, 89, 91, 103, 105, 107, 148, 150, 177, 182, 186]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 138 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/210 places, 196/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 184 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 184 transition count 194
Applied a total of 4 rules in 9 ms. Remains 184 /186 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 184 cols
[2025-06-02 16:08:14] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:14] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-02 16:08:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:14] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:08:14] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 570 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 184/210 places, 194/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 731 ms. Remains : 184/210 places, 194/201 transitions.
[2025-06-02 16:08:14] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:08:14] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:08:14] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:08:14] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:08:14] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:08:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality17177893210955380827.gal : 1 ms
[2025-06-02 16:08:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1385927021495021974.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/CTLCardinality17177893210955380827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1385927021495021974.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,2.37202e+06,0.417194,24324,2,9669,5,102900,6,0,933,73593,0


Converting to forward existential form...Done !
original formula: ((EG((TL_rot_rs==0)) * AF(EX((arm2_store_free==0)))) * EF(((arm1_waiting_for_swivel_1==1) + AG(((belt1_light_barrier_false==0)||(arm2_pic...172
=> equivalent forward existential formula: (([(Init * !(EG((TL_rot_rs==0))))] = FALSE * [FwdG(Init,!(EX((arm2_store_free==0))))] = FALSE) * [(Init * !(E(TR...279
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Detected timeout of ITS tools.
[2025-06-02 16:08:44] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:08:44] [INFO ] Applying decomposition
[2025-06-02 16:08:44] [INFO ] Flatten gal took : 7 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/graph5481514750079552103.txt' '-o' '/tmp/graph5481514750079552103.bin' '-w' '/tmp/graph5481514750079552103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5481514750079552103.bin' '-l' '-1' '-v' '-w' '/tmp/graph5481514750079552103.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:08:44] [INFO ] Decomposing Gal with order
[2025-06-02 16:08:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:08:44] [INFO ] Removed a total of 47 redundant transitions.
[2025-06-02 16:08:44] [INFO ] Flatten gal took : 42 ms
[2025-06-02 16:08:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-02 16:08:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality3432153784655316273.gal : 4 ms
[2025-06-02 16:08:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6292476858041267028.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/CTLCardinality3432153784655316273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6292476858041267028.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 -...262
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,2.37202e+06,0.078783,7192,840,23,5879,208,540,6315,39,437,0


Converting to forward existential form...Done !
original formula: ((EG((i1.i0.u12.TL_rot_rs==0)) * AF(EX((i5.u26.arm2_store_free==0)))) * EF(((i1.i2.u47.arm1_waiting_for_swivel_1==1) + AG(((i3.u22.belt1_...213
=> equivalent forward existential formula: (([(Init * !(EG((i1.i0.u12.TL_rot_rs==0))))] = FALSE * [FwdG(Init,!(EX((i5.u26.arm2_store_free==0))))] = FALSE) ...320
Reverse transition relation is NOT exact ! Due to transitions t65, t114, t117, i0.i0.u1.t10, i0.i0.u6.t6, i0.i1.u7.t14, i1.i0.u12.t26, i1.i1.u3.t34, i1.i1....817
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
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,5.34579,241688,1,0,567549,208,3297,412846,180,490,1113394
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 210 transition count 177
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 186 transition count 177
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 48 place count 186 transition count 167
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 68 place count 176 transition count 167
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 171 transition count 162
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 171 transition count 162
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 80 place count 171 transition count 160
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 82 place count 169 transition count 160
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 146 place count 137 transition count 128
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 150 place count 135 transition count 126
Applied a total of 150 rules in 28 ms. Remains 135 /210 variables (removed 75) and now considering 126/201 (removed 75) transitions.
// Phase 1: matrix 126 rows 135 cols
[2025-06-02 16:08:50] [INFO ] Computed 39 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:50] [INFO ] Implicit Places using invariants in 113 ms returned [11, 14, 21, 25, 29, 30, 42, 47, 50, 59, 60, 70, 72, 73, 97, 98, 117, 121, 122]
[2025-06-02 16:08:50] [INFO ] Actually due to overlaps returned [60, 59, 25, 29, 42, 70, 72, 97, 117, 122, 14, 30, 50, 121, 11, 21, 73, 98]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 114 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/210 places, 126/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 117 transition count 121
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 112 transition count 121
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 112 transition count 119
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 110 transition count 119
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 108 transition count 117
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 108 transition count 117
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 62 place count 86 transition count 95
Applied a total of 62 rules in 9 ms. Remains 86 /117 variables (removed 31) and now considering 95/126 (removed 31) transitions.
// Phase 1: matrix 95 rows 86 cols
[2025-06-02 16:08:50] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:50] [INFO ] Implicit Places using invariants in 53 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 85/210 places, 95/201 transitions.
Applied a total of 0 rules in 3 ms. Remains 85 /85 variables (removed 0) and now considering 95/95 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 208 ms. Remains : 85/210 places, 95/201 transitions.
[2025-06-02 16:08:50] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:08:50] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:08:50] [INFO ] Input system was already deterministic with 95 transitions.
[2025-06-02 16:08:50] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:08:50] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:08:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14290959840586879245.gal : 0 ms
[2025-06-02 16:08:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9620493397465366669.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/CTLCardinality14290959840586879245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9620493397465366669.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,61512,0.053935,6356,2,2110,5,10996,6,0,438,8848,0


Converting to forward existential form...Done !
original formula: EG((FB_deliver_run==0))
=> equivalent forward existential formula: [FwdG(Init,(FB_deliver_run==0))] != FALSE
Hit Full ! (commute/partial/dont) 92/0/3
(forward)formula 0,0,0.523336,28664,1,0,8,129446,19,2,2242,74838,8
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 14 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:08:51] [INFO ] Computed 39 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:51] [INFO ] Implicit Places using invariants in 113 ms returned [15, 21, 36, 41, 57, 65, 70, 89, 91, 103, 105, 107, 148, 150, 177, 182, 186]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 114 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/210 places, 196/201 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 187 transition count 195
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 187 transition count 195
Applied a total of 2 rules in 3 ms. Remains 187 /188 variables (removed 1) and now considering 195/196 (removed 1) transitions.
// Phase 1: matrix 195 rows 187 cols
[2025-06-02 16:08:51] [INFO ] Computed 22 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:51] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-02 16:08:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:08:51] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:08:51] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 187/210 places, 195/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 543 ms. Remains : 187/210 places, 195/201 transitions.
[2025-06-02 16:08:51] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:08:51] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:08:51] [INFO ] Input system was already deterministic with 195 transitions.
[2025-06-02 16:08:51] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:08:51] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:08:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3295930962899570593.gal : 1 ms
[2025-06-02 16:08:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality13000276351558339963.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/CTLCardinality3295930962899570593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13000276351558339963.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,2.3776e+06,0.421049,24396,2,9793,5,102709,6,0,946,74557,0


Converting to forward existential form...Done !
original formula: E(AF(((A2U_extended==1)&&(!((A2U_rot1_run==1)||(table_upward==1))))) U AF(((A(!(((table_ready_for_unloading==1)&&(ch_TA1_full==1))) U AX(...352
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((A2U_extended==1)&&(!((A2U_rot1_run==1)||(table_upward==1)))))))) * !(EG(!(((!((E(!(!(EX(!((...533
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-02 16:09:21] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:09:21] [INFO ] Applying decomposition
[2025-06-02 16:09:21] [INFO ] Flatten gal took : 4 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/graph17099336077190918177.txt' '-o' '/tmp/graph17099336077190918177.bin' '-w' '/tmp/graph17099336077190918177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17099336077190918177.bin' '-l' '-1' '-v' '-w' '/tmp/graph17099336077190918177.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:09:21] [INFO ] Decomposing Gal with order
[2025-06-02 16:09:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:09:21] [INFO ] Removed a total of 48 redundant transitions.
[2025-06-02 16:09:21] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:09:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 16:09:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16255098119751472047.gal : 2 ms
[2025-06-02 16:09:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8832074832078531420.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/CTLCardinality16255098119751472047.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8832074832078531420.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,2.3776e+06,0.092292,7824,739,33,7756,265,539,8084,55,673,0


Converting to forward existential form...Done !
original formula: E(AF(((i7.i0.u36.A2U_extended==1)&&(!((i5.u31.A2U_rot1_run==1)||(i0.i0.u4.table_upward==1))))) U AF(((A(!(((i0.i0.u2.table_ready_for_unlo...480
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((i7.i0.u36.A2U_extended==1)&&(!((i5.u31.A2U_rot1_run==1)||(i0.i0.u4.table_upward==1)))))))) ...695
Reverse transition relation is NOT exact ! Due to transitions t62, i0.t30, i0.t26, i0.i1.u5.t34, i0.i1.u13.t22, i1.i0.u1.t10, i1.i0.u8.t6, i1.i1.u9.t14, i2...786
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
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
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
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 0,0,3.846,203280,1,0,512528,301,3046,388771,278,782,1184750
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-05 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 : 210/210 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 206 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 206 transition count 197
Applied a total of 8 rules in 4 ms. Remains 206 /210 variables (removed 4) and now considering 197/201 (removed 4) transitions.
// Phase 1: matrix 197 rows 206 cols
[2025-06-02 16:09:25] [INFO ] Computed 39 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:09:25] [INFO ] Implicit Places using invariants in 125 ms returned [21, 31, 36, 40, 41, 57, 65, 89, 91, 103, 105, 148, 150, 178, 183, 187]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 126 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 190/210 places, 197/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 188 transition count 195
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 188 transition count 195
Applied a total of 4 rules in 3 ms. Remains 188 /190 variables (removed 2) and now considering 195/197 (removed 2) transitions.
// Phase 1: matrix 195 rows 188 cols
[2025-06-02 16:09:25] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:09:25] [INFO ] Implicit Places using invariants in 74 ms returned []
[2025-06-02 16:09:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:09:25] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:09:26] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 188/210 places, 195/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 519 ms. Remains : 188/210 places, 195/201 transitions.
[2025-06-02 16:09:26] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:09:26] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:09:26] [INFO ] Input system was already deterministic with 195 transitions.
[2025-06-02 16:09:26] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:09:26] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:09:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8595246527170322060.gal : 2 ms
[2025-06-02 16:09:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality5671217722094175590.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/CTLCardinality8595246527170322060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5671217722094175590.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,2.3788e+06,0.398073,24844,2,9710,5,103500,6,0,950,77324,0


Converting to forward existential form...Done !
original formula: ((AG((AF((CL_lift_run==1)) * AF((press_ready_for_unloading==1)))) * AX(!(A(((press_at_middle_pos==0)||(DB_deliver_run==1)) U (A1U_rot1_in...413
=> equivalent forward existential formula: ((([FwdG(FwdU(Init,TRUE),!((CL_lift_run==1)))] = FALSE * [FwdG(FwdU(Init,TRUE),!((press_ready_for_unloading==1))...672
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Detected timeout of ITS tools.
[2025-06-02 16:09:56] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:09:56] [INFO ] Applying decomposition
[2025-06-02 16:09:56] [INFO ] Flatten gal took : 4 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/graph17289782588426976489.txt' '-o' '/tmp/graph17289782588426976489.bin' '-w' '/tmp/graph17289782588426976489.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17289782588426976489.bin' '-l' '-1' '-v' '-w' '/tmp/graph17289782588426976489.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:09:56] [INFO ] Decomposing Gal with order
[2025-06-02 16:09:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:09:56] [INFO ] Removed a total of 47 redundant transitions.
[2025-06-02 16:09:56] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:09:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 16:09:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality9674352080749929049.gal : 2 ms
[2025-06-02 16:09:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10216132386038615537.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/CTLCardinality9674352080749929049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10216132386038615537.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,2.3788e+06,0.152188,10224,1159,30,13683,288,567,14156,50,690,0


Converting to forward existential form...Done !
original formula: ((AG((AF((i9.i1.u72.CL_lift_run==1)) * AF((i0.u5.press_ready_for_unloading==1)))) * AX(!(A(((i0.u6.press_at_middle_pos==0)||(i2.u19.DB_de...528
=> equivalent forward existential formula: ((([FwdG(FwdU(Init,TRUE),!((i9.i1.u72.CL_lift_run==1)))] = FALSE * [FwdG(FwdU(Init,TRUE),!((i0.u5.press_ready_fo...821
Reverse transition relation is NOT exact ! Due to transitions t54, t65, t114, i0.u7.t6, i0.u8.t10, i0.u9.t14, i1.i0.u14.t34, i1.i0.u15.t30, i1.i1.u13.t26, ...807
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
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,8.67932,331632,1,0,743826,417,4061,574063,247,1148,1432474
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 3 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:10:05] [INFO ] Computed 39 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:05] [INFO ] Implicit Places using invariants in 137 ms returned [15, 21, 31, 36, 40, 41, 57, 65, 70, 89, 91, 103, 107, 148, 150, 177, 182, 186]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 138 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/210 places, 196/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 185 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 185 transition count 194
Applied a total of 4 rules in 3 ms. Remains 185 /187 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 185 cols
[2025-06-02 16:10:05] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:05] [INFO ] Implicit Places using invariants in 74 ms returned []
[2025-06-02 16:10:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:05] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:10:05] [INFO ] Implicit Places using invariants and state equation in 593 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 185/210 places, 194/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 813 ms. Remains : 185/210 places, 194/201 transitions.
[2025-06-02 16:10:05] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:10:05] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:10:05] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:10:05] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:10:05] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:10:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14001684559126256218.gal : 1 ms
[2025-06-02 16:10:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality7429251011490897049.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/CTLCardinality14001684559126256218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7429251011490897049.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,2.37202e+06,0.448299,24496,2,9644,5,102725,6,0,937,73671,0


Converting to forward existential form...Done !
original formula: (AG((((A2U_rot3_run==1)||(CU_in==1)) * AX(((table_at_unload_angle==0)||(A1L_rot1_in==1))))) + AF(AG(((E((arm2_backward==1) U (arm2_having...267
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !((((A2U_rot3_run==1)||(CU_in==1)) * !(EX(!(((table_at_unload_angle==0)||(A1L_rot1_in...345
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
(forward)formula 0,0,17.4528,579940,1,0,484,3.77812e+06,422,286,5803,2.14724e+06,612
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 206 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 206 transition count 197
Applied a total of 8 rules in 3 ms. Remains 206 /210 variables (removed 4) and now considering 197/201 (removed 4) transitions.
// Phase 1: matrix 197 rows 206 cols
[2025-06-02 16:10:23] [INFO ] Computed 39 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:23] [INFO ] Implicit Places using invariants in 132 ms returned [15, 21, 31, 36, 40, 41, 57, 70, 89, 91, 103, 105, 107, 148, 150, 178, 183, 187]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 133 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/210 places, 197/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 195
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 195
Applied a total of 4 rules in 6 ms. Remains 186 /188 variables (removed 2) and now considering 195/197 (removed 2) transitions.
// Phase 1: matrix 195 rows 186 cols
[2025-06-02 16:10:23] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:23] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-02 16:10:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:10:23] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:10:24] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 186/210 places, 195/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 482 ms. Remains : 186/210 places, 195/201 transitions.
[2025-06-02 16:10:24] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:10:24] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:10:24] [INFO ] Input system was already deterministic with 195 transitions.
[2025-06-02 16:10:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:10:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:10:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality934852884271857654.gal : 1 ms
[2025-06-02 16:10:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality12000966741214182778.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/CTLCardinality934852884271857654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12000966741214182778.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,2.38438e+06,0.411753,24912,2,9847,5,104823,6,0,942,75547,0


Converting to forward existential form...Done !
original formula: A(A(AX((TU_in==1)) U (AG((((A1U_rot1_rs==0)||(A2L_ext_rs==1)) * AF(((FB_out==0)||(CU_trans_rs==1))))) + EG(!(AX((feed_belt_idle==1)))))) ...175
=> equivalent forward existential formula: [((Init * !(EG(!((arm1_storing!=0))))) * !(E(!((arm1_storing!=0)) U (!(!((E(!((!(E(TRUE U !((((A1U_rot1_rs==0)||...621
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-02 16:10:54] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:10:54] [INFO ] Applying decomposition
[2025-06-02 16:10:54] [INFO ] Flatten gal took : 4 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/graph3234762171317822857.txt' '-o' '/tmp/graph3234762171317822857.bin' '-w' '/tmp/graph3234762171317822857.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3234762171317822857.bin' '-l' '-1' '-v' '-w' '/tmp/graph3234762171317822857.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:10:54] [INFO ] Decomposing Gal with order
[2025-06-02 16:10:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:10:54] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-02 16:10:54] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:10:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:10:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality11346017860503820378.gal : 2 ms
[2025-06-02 16:10:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality10689620590418156836.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/CTLCardinality11346017860503820378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10689620590418156836.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 -...264
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,2.38438e+06,0.136057,10364,1201,27,13309,234,568,11306,45,579,0


Converting to forward existential form...Done !
original formula: A(A(AX((i1.i1.u14.TU_in==1)) U (AG((((i8.u55.A1U_rot1_rs==0)||(i5.u43.A2L_ext_rs==1)) * AF(((i0.i1.u25.FB_out==0)||(i0.i0.u67.CU_trans_rs...239
=> equivalent forward existential formula: [((Init * !(EG(!((i6.i1.u46.arm1_storing!=0))))) * !(E(!((i6.i1.u46.arm1_storing!=0)) U (!(!((E(!((!(E(TRUE U !(...793
Reverse transition relation is NOT exact ! Due to transitions t62, t114, t117, i0.i1.u23.t54, i0.i1.u24.t58, i1.i0.u15.t30, i1.i1.u10.t22, i1.i1.u12.t26, i...827
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
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 0,0,17.0692,730968,1,0,1.8855e+06,295,3495,1.1687e+06,225,746,3485540
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 201/201 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 210 transition count 179
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 188 transition count 179
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 44 place count 188 transition count 167
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 68 place count 176 transition count 167
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 171 transition count 162
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 171 transition count 162
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 80 place count 171 transition count 160
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 82 place count 169 transition count 160
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 4 with 62 rules applied. Total rules applied 144 place count 138 transition count 129
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 4 with 2 rules applied. Total rules applied 146 place count 137 transition count 128
Applied a total of 146 rules in 24 ms. Remains 137 /210 variables (removed 73) and now considering 128/201 (removed 73) transitions.
// Phase 1: matrix 128 rows 137 cols
[2025-06-02 16:11:11] [INFO ] Computed 39 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:11] [INFO ] Implicit Places using invariants in 99 ms returned [12, 15, 22, 30, 31, 43, 48, 51, 60, 61, 71, 73, 74, 99, 100, 119, 123, 124]
[2025-06-02 16:11:11] [INFO ] Actually due to overlaps returned [61, 60, 30, 43, 71, 73, 99, 119, 124, 15, 31, 51, 123, 12, 22, 74, 100]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 100 ms to find 17 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 120/210 places, 128/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 120 transition count 125
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 117 transition count 123
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 115 transition count 123
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 10 place count 115 transition count 121
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 14 place count 113 transition count 121
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 16 place count 111 transition count 119
Iterating global reduction 3 with 2 rules applied. Total rules applied 18 place count 111 transition count 119
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 58 place count 91 transition count 99
Applied a total of 58 rules in 8 ms. Remains 91 /120 variables (removed 29) and now considering 99/128 (removed 29) transitions.
// Phase 1: matrix 99 rows 91 cols
[2025-06-02 16:11:11] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:11] [INFO ] Implicit Places using invariants in 51 ms returned [34]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/210 places, 99/201 transitions.
Applied a total of 0 rules in 2 ms. Remains 90 /90 variables (removed 0) and now considering 99/99 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 186 ms. Remains : 90/210 places, 99/201 transitions.
[2025-06-02 16:11:11] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:11] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:11] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-02 16:11:11] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:11] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality5281222602970034838.gal : 0 ms
[2025-06-02 16:11:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4116241559898949991.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/CTLCardinality5281222602970034838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4116241559898949991.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,79406,0.137907,10264,2,3894,5,30426,6,0,462,24258,0


Converting to forward existential form...Done !
original formula: E(EG(!(((crane_above_deposit_belt==0)||(A1L_rot3_run==1)))) U (table_right==1))
=> equivalent forward existential formula: [(FwdU(Init,EG(!(((crane_above_deposit_belt==0)||(A1L_rot3_run==1))))) * (table_right==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t29, t38, t39, t46, t47, t48, t68, t69, t71, t76, t77, t78, t80, t81, t82, t83, t85, t86, t87...295
(forward)formula 0,0,4.54184,190668,1,0,885,1.27369e+06,226,387,2839,843731,1066
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 201/201 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 210 transition count 179
Reduce places removed 22 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 45 place count 188 transition count 178
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 187 transition count 178
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 46 place count 187 transition count 167
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 68 place count 176 transition count 167
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 73 place count 171 transition count 162
Iterating global reduction 3 with 5 rules applied. Total rules applied 78 place count 171 transition count 162
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 80 place count 171 transition count 160
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 82 place count 169 transition count 160
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 144 place count 138 transition count 129
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 148 place count 136 transition count 127
Applied a total of 148 rules in 38 ms. Remains 136 /210 variables (removed 74) and now considering 127/201 (removed 74) transitions.
// Phase 1: matrix 127 rows 136 cols
[2025-06-02 16:11:16] [INFO ] Computed 39 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:16] [INFO ] Implicit Places using invariants in 98 ms returned [11, 14, 21, 25, 29, 30, 42, 47, 50, 59, 60, 70, 72, 73, 97, 118, 122, 123]
[2025-06-02 16:11:16] [INFO ] Actually due to overlaps returned [60, 59, 25, 29, 42, 70, 72, 97, 118, 123, 14, 30, 50, 122, 11, 21, 73]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 99 ms to find 17 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 119/210 places, 127/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 119 transition count 122
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 114 transition count 122
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 114 transition count 120
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 112 transition count 120
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 110 transition count 118
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 110 transition count 118
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 62 place count 88 transition count 96
Applied a total of 62 rules in 5 ms. Remains 88 /119 variables (removed 31) and now considering 96/127 (removed 31) transitions.
// Phase 1: matrix 96 rows 88 cols
[2025-06-02 16:11:16] [INFO ] Computed 22 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:16] [INFO ] Implicit Places using invariants in 52 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 53 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 87/210 places, 96/201 transitions.
Applied a total of 0 rules in 2 ms. Remains 87 /87 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 198 ms. Remains : 87/210 places, 96/201 transitions.
[2025-06-02 16:11:16] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:16] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:16] [INFO ] Input system was already deterministic with 96 transitions.
RANDOM walk for 133 steps (0 resets) in 8 ms. (14 steps per ms) remains 0/1 properties
FORMULA ParamProductionCell-PT-4-CTLCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 16:11:16] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:11:16] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:11:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14020581933589210478.gal : 0 ms
[2025-06-02 16:11:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10019985768367138052.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14020581933589210478.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10019985768367138052.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 3 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:11:16] [INFO ] Computed 39 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:16] [INFO ] Implicit Places using invariants in 113 ms returned [15, 21, 31, 36, 40, 41, 57, 65, 70, 89, 91, 103, 105, 107, 148, 150, 177]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 114 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/210 places, 196/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 194
Applied a total of 4 rules in 3 ms. Remains 186 /188 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 186 cols
[2025-06-02 16:11:16] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:16] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-02 16:11:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:16] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:11:17] [INFO ] Implicit Places using invariants and state equation in 453 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 186/210 places, 194/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 655 ms. Remains : 186/210 places, 194/201 transitions.
[2025-06-02 16:11:17] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:11:17] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:11:17] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:11:17] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:11:17] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:11:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality13457635834499850488.gal : 0 ms
[2025-06-02 16:11:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality1870181353569706875.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/CTLCardinality13457635834499850488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1870181353569706875.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,2.37202e+06,0.460163,26372,2,10448,5,108301,6,0,941,79657,0


Converting to forward existential form...Done !
original formula: EG((EF(((EX(((crane_lower==0)&&(A1L_rot3_run==1))) * (A1U_unloadet==0)) * EG((A1U_rot2_run==0)))) + AX(EG(A((A1L_ext_rs==1) U (crane_stop...166
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((EX(((crane_lower==0)&&(A1L_rot3_run==1))) * (A1U_unloadet==0)) * EG((A1U_rot2_run==0)))) ...284
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Detected timeout of ITS tools.
[2025-06-02 16:11:47] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:11:47] [INFO ] Applying decomposition
[2025-06-02 16:11:47] [INFO ] Flatten gal took : 4 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/graph8069302833840985063.txt' '-o' '/tmp/graph8069302833840985063.bin' '-w' '/tmp/graph8069302833840985063.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8069302833840985063.bin' '-l' '-1' '-v' '-w' '/tmp/graph8069302833840985063.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:11:47] [INFO ] Decomposing Gal with order
[2025-06-02 16:11:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:11:47] [INFO ] Removed a total of 49 redundant transitions.
[2025-06-02 16:11:47] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:11:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 16:11:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality1049809060767055797.gal : 1 ms
[2025-06-02 16:11:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality10145600595928040389.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/CTLCardinality1049809060767055797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10145600595928040389.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,2.37202e+06,0.074148,7032,688,25,5917,224,547,6237,46,530,0


Converting to forward existential form...Done !
original formula: EG((EF(((EX(((i10.u70.crane_lower==0)&&(i7.i1.u53.A1L_rot3_run==1))) * (i8.i2.u64.A1U_unloadet==0)) * EG((i5.u60.A1U_rot2_run==0)))) + AX...218
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((EX(((i10.u70.crane_lower==0)&&(i7.i1.u53.A1L_rot3_run==1))) * (i8.i2.u64.A1U_unloadet==0)...350
Reverse transition relation is NOT exact ! Due to transitions t65, t114, t117, t188, i0.i0.u2.t10, i0.i0.u9.t6, i0.i1.u10.t14, i1.i0.u5.t34, i1.i0.u13.t22,...812
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,3.43925,168056,1,0,423439,307,3968,323485,253,865,655928
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 206 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 206 transition count 197
Applied a total of 8 rules in 3 ms. Remains 206 /210 variables (removed 4) and now considering 197/201 (removed 4) transitions.
// Phase 1: matrix 197 rows 206 cols
[2025-06-02 16:11:50] [INFO ] Computed 39 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:50] [INFO ] Implicit Places using invariants in 118 ms returned [15, 21, 31, 36, 40, 41, 57, 65, 70, 89, 91, 105, 107, 149, 151, 178, 183, 187]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 119 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/210 places, 197/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 195
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 195
Applied a total of 4 rules in 3 ms. Remains 186 /188 variables (removed 2) and now considering 195/197 (removed 2) transitions.
// Phase 1: matrix 195 rows 186 cols
[2025-06-02 16:11:50] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:50] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-02 16:11:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:11:50] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:11:51] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 186/210 places, 195/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 485 ms. Remains : 186/210 places, 195/201 transitions.
[2025-06-02 16:11:51] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:11:51] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:11:51] [INFO ] Input system was already deterministic with 195 transitions.
[2025-06-02 16:11:51] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:11:51] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:11:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality14841914312675342630.gal : 1 ms
[2025-06-02 16:11:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality3406543142147219739.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/CTLCardinality14841914312675342630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3406543142147219739.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,2.38353e+06,0.415537,24404,2,9741,5,102183,6,0,942,73050,0


Converting to forward existential form...Done !
original formula: (E((A2U_rot3_run==1) U EF(AG((((arm2_forward==0)||(DB_trans_run==1)) * AF((DB_in==0)))))) + EX(AG(!(E(EG(((CL_ready_to_transport==0)||(CU...235
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,(A2U_rot3_run==1)),TRUE) * !(E(TRUE U !((((arm2_forward==0)||(DB_trans_run==1)) * !(EG(!((DB_i...338
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
Detected timeout of ITS tools.
[2025-06-02 16:12:21] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:12:21] [INFO ] Applying decomposition
[2025-06-02 16:12:21] [INFO ] Flatten gal took : 5 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/graph7671760131874680330.txt' '-o' '/tmp/graph7671760131874680330.bin' '-w' '/tmp/graph7671760131874680330.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7671760131874680330.bin' '-l' '-1' '-v' '-w' '/tmp/graph7671760131874680330.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:12:21] [INFO ] Decomposing Gal with order
[2025-06-02 16:12:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:12:21] [INFO ] Removed a total of 50 redundant transitions.
[2025-06-02 16:12:21] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:12:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2025-06-02 16:12:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18118855823704924516.gal : 2 ms
[2025-06-02 16:12:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality1395960855361936986.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/CTLCardinality18118855823704924516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1395960855361936986.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,2.38353e+06,0.078758,7316,791,24,6178,222,570,6946,42,526,0


Converting to forward existential form...Done !
original formula: (E((i5.i0.u37.A2U_rot3_run==1) U EF(AG((((i6.u45.arm2_forward==0)||(i2.u22.DB_trans_run==1)) * AF((i2.u22.DB_in==0)))))) + EX(AG(!(E(EG((...313
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,(i5.i0.u37.A2U_rot3_run==1)),TRUE) * !(E(TRUE U !((((i6.u45.arm2_forward==0)||(i2.u22.DB_trans...416
Reverse transition relation is NOT exact ! Due to transitions t84, t118, i0.i0.u2.t10, i0.i0.u8.t6, i0.i1.u9.t14, i1.i0.u13.t26, i1.i1.u11.t22, i1.i1.u15.t...801
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 0,0,3.85694,180756,1,0,441794,222,3437,286791,198,526,647888
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 210 transition count 183
Reduce places removed 18 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 22 rules applied. Total rules applied 40 place count 192 transition count 179
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 44 place count 188 transition count 179
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 44 place count 188 transition count 169
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 64 place count 178 transition count 169
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 69 place count 173 transition count 164
Iterating global reduction 3 with 5 rules applied. Total rules applied 74 place count 173 transition count 164
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 76 place count 173 transition count 162
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 78 place count 171 transition count 162
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 128 place count 146 transition count 137
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 5 with 2 rules applied. Total rules applied 130 place count 145 transition count 136
Applied a total of 130 rules in 22 ms. Remains 145 /210 variables (removed 65) and now considering 136/201 (removed 65) transitions.
// Phase 1: matrix 136 rows 145 cols
[2025-06-02 16:12:25] [INFO ] Computed 39 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:12:25] [INFO ] Implicit Places using invariants in 106 ms returned [12, 15, 22, 26, 30, 31, 43, 48, 52, 65, 66, 76, 78, 79, 126, 130, 131]
[2025-06-02 16:12:25] [INFO ] Actually due to overlaps returned [66, 65, 26, 30, 43, 76, 78, 126, 131, 15, 31, 52, 130, 12, 22, 79]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 107 ms to find 16 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 129/210 places, 136/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 129 transition count 131
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 124 transition count 131
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 124 transition count 129
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 122 transition count 129
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 120 transition count 127
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 120 transition count 127
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 56 place count 101 transition count 108
Applied a total of 56 rules in 8 ms. Remains 101 /129 variables (removed 28) and now considering 108/136 (removed 28) transitions.
// Phase 1: matrix 108 rows 101 cols
[2025-06-02 16:12:25] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:12:25] [INFO ] Implicit Places using invariants in 55 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 56 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 100/210 places, 108/201 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 108/108 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 195 ms. Remains : 100/210 places, 108/201 transitions.
[2025-06-02 16:12:25] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:12:25] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:12:25] [INFO ] Input system was already deterministic with 108 transitions.
[2025-06-02 16:12:25] [INFO ] Flatten gal took : 2 ms
[2025-06-02 16:12:25] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:12:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality11438163257548263384.gal : 1 ms
[2025-06-02 16:12:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3788134747534135231.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/CTLCardinality11438163257548263384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3788134747534135231.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,112619,0.065093,6636,2,2360,5,12429,6,0,511,9518,0


Converting to forward existential form...Done !
original formula: AF(((EG((CU_trans_rs==0)) * EF(((A1L_loaded==1)||(((arm1_backward==0)||(ch_FT_full==1))&&(arm1_magnet_off==0))))) * AF((((ch_CF_free==0)&...199
=> equivalent forward existential formula: [FwdG(Init,!(((EG((CU_trans_rs==0)) * E(TRUE U ((A1L_loaded==1)||(((arm1_backward==0)||(ch_FT_full==1))&&(arm1_m...256
Reverse transition relation is NOT exact ! Due to transitions t18, t20, t22, t24, t26, t40, t48, t50, t58, t59, t60, t81, t83, t84, t86, t87, t93, t94, t95...307
(forward)formula 0,0,4.16071,173380,1,0,1419,1.14652e+06,252,612,3348,912785,1746
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-14 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 : 210/210 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 205 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 205 transition count 196
Applied a total of 10 rules in 4 ms. Remains 205 /210 variables (removed 5) and now considering 196/201 (removed 5) transitions.
// Phase 1: matrix 196 rows 205 cols
[2025-06-02 16:12:29] [INFO ] Computed 39 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:12:29] [INFO ] Implicit Places using invariants in 131 ms returned [15, 21, 31, 36, 40, 41, 57, 65, 70, 89, 91, 103, 105, 107, 148, 150, 177, 182, 186]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 132 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/210 places, 196/201 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 184 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 184 transition count 194
Applied a total of 4 rules in 2 ms. Remains 184 /186 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 184 cols
[2025-06-02 16:12:29] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:12:29] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-02 16:12:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:12:29] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:12:30] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 321 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 184/210 places, 194/201 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 459 ms. Remains : 184/210 places, 194/201 transitions.
[2025-06-02 16:12:30] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:12:30] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:12:30] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:12:30] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:12:30] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:12:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11890230741993618250.gal : 1 ms
[2025-06-02 16:12:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2721901549343905892.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/CTLCardinality11890230741993618250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2721901549343905892.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,2.37202e+06,0.419879,24348,2,9669,5,102900,6,0,933,73593,0


Converting to forward existential form...Done !
original formula: AF(AG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX(TRUE))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...442
(forward)formula 0,1,5.8691,222252,1,0,340,1.00982e+06,412,198,5211,683589,396
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-02 16:12:36] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:12:36] [INFO ] Flatten gal took : 6 ms
Total runtime 309173 ms.

BK_STOP 1748880756169

--------------------
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="ParamProductionCell-PT-4"
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 ParamProductionCell-PT-4, 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 r142-tall-174876812500385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-4.tgz
mv ParamProductionCell-PT-4 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 ;