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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r101-tall-167814476000874
Last Updated
May 14, 2023

About the Execution of ITS-Tools for DNAwalker-PT-01track12Block1

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
276.336 9542.00 17691.00 228.10 FTFTFFFTFTFFFTTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814476000874.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DNAwalker-PT-01track12Block1, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476000874
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.2K Feb 25 12:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 12:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 12:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 12:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Feb 25 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Feb 25 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 16 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 36K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-00
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-01
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-02
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-03
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-04
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-05
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-06
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-07
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-08
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-09
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-10
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-11
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-12
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-13
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-14
FORMULA_NAME DNAwalker-PT-01track12Block1-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678329813004

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-01track12Block1
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-09 02:43:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 02:43:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 02:43:34] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2023-03-09 02:43:34] [INFO ] Transformed 13 places.
[2023-03-09 02:43:34] [INFO ] Transformed 82 transitions.
[2023-03-09 02:43:34] [INFO ] Parsed PT model containing 13 places and 82 transitions and 241 arcs in 93 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 13 out of 13 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 10 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:34] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 13 cols
[2023-03-09 02:43:34] [INFO ] Computed 0 place invariants in 9 ms
[2023-03-09 02:43:35] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
[2023-03-09 02:43:35] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:35] [INFO ] Invariant cache hit.
[2023-03-09 02:43:35] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 02:43:35] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:35] [INFO ] Invariant cache hit.
[2023-03-09 02:43:35] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:35] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-09 02:43:35] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:35] [INFO ] Invariant cache hit.
[2023-03-09 02:43:35] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 557 ms. Remains : 13/13 places, 82/82 transitions.
Support contains 13 out of 13 places after structural reductions.
[2023-03-09 02:43:35] [INFO ] Flatten gal took : 22 ms
[2023-03-09 02:43:35] [INFO ] Flatten gal took : 9 ms
[2023-03-09 02:43:35] [INFO ] Input system was already deterministic with 82 transitions.
Incomplete random walk after 10000 steps, including 1217 resets, run finished after 452 ms. (steps per millisecond=22 ) properties (out of 72) seen :63
Incomplete Best-First random walk after 10001 steps, including 207 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 213 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 196 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 200 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 203 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 224 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 193 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 222 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 200 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-09 02:43:36] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:36] [INFO ] Invariant cache hit.
[2023-03-09 02:43:36] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:8
[2023-03-09 02:43:37] [INFO ] After 633ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 9 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
[2023-03-09 02:43:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 7 ms
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 6 ms
[2023-03-09 02:43:37] [INFO ] Input system was already deterministic with 82 transitions.
Computed a total of 13 stabilizing places and 80 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3272454749443568024.gal : 2 ms
[2023-03-09 02:43:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15296988763590058910.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3272454749443568024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15296988763590058910.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.022035,3796,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: E(((!((!(AG(A(((A2>=1)&&(A4>=2)) U ((A10>=1)&&(A11>=2))))) * !(((EX(((A9>=1)&&(A10>=2))) * (((A5>=1)&&(A6>=2))||((A1>=1)&&(A4>=2)))) + !(...494
=> equivalent forward existential formula: (([((FwdU(Init,((!((!(!(E(TRUE U !(!((E(!(((A10>=1)&&(A11>=2))) U (!(((A2>=1)&&(A4>=2))) * !(((A10>=1)&&(A11>=2)...2238
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.185252,10744,1,0,438,46472,243,230,998,40112,487
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 12 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-09 02:43:37] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:37] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:37] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:37] [INFO ] Time to serialize gal into /tmp/CTLFireability11960970099162530981.gal : 1 ms
[2023-03-09 02:43:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15382675590445044143.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11960970099162530981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15382675590445044143.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3795,0.013645,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: AF(EG(!(A(((B5<1)||((A2>=1)&&(A4>=2))) U A(((A4>=2)&&(A9>=1)) U ((A3>=1)&&(A7>=2)))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!((E(!(!((E(!(((A3>=1)&&(A7>=2))) U (!(((A4>=2)&&(A9>=1))) * !(((A3>=1)&&(A7>=2))))) + EG(!(((...458
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.139829,9244,1,0,316,37909,196,140,972,32780,285
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:37] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:37] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-09 02:43:37] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 02:43:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:37] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:38] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize gal into /tmp/CTLFireability15535525669582011901.gal : 0 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17377583115381649220.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15535525669582011901.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17377583115381649220.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3795,0.014964,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: (!(A(!(A((((A2>=2)&&(A5>=1))&&(!((A6>=2)&&(A8>=1)))) U (((A5>=1)&&(A9>=2))&&((A3>=1)&&(A9>=2))))) U ((A9>=2)&&(A11>=1)))) * AG(AF(((A3>=1...170
=> equivalent forward existential formula: ([((Init * !(EG(!(((A9>=2)&&(A11>=1)))))) * !(E(!(((A9>=2)&&(A11>=1))) U (!(!(!((E(!((((A5>=1)&&(A9>=2))&&((A3>=...417
Hit Full ! (commute/partial/dont) 55/0/27
(forward)formula 0,0,0.057586,5548,1,0,20,12788,20,3,594,10915,19
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5644875636450022135.gal : 1 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize properties into /tmp/CTLFireability137151349125664636.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5644875636450022135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability137151349125664636.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3795,0.01403,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: EG((E(((A9>=2)&&(A11>=1)) U !(EX(((A3>=2)&&(A5>=1))))) + ((A3>=1)&&(A10>=2))))
=> equivalent forward existential formula: [FwdG(Init,(E(((A9>=2)&&(A11>=1)) U !(EX(((A3>=2)&&(A5>=1))))) + ((A3>=1)&&(A10>=2))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,1,0.112741,8192,1,0,285,27944,184,111,951,25872,215
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 9 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5074705379725843399.gal : 1 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize properties into /tmp/CTLFireability13045187081775724415.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5074705379725843399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13045187081775724415.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.013436,3908,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: E(EF(AG((((A1>=2)&&(A5>=1)) * (EX(((A10>=2)&&(A12>=1))) + (((A9>=2)&&(A11>=1))&&(A3>=1)))))) U !((!(((A((((A1>=1)&&(A4>=2))||((A6>=1)&&(A...272
=> equivalent forward existential formula: ([(EY(((FwdU(Init,E(TRUE U !(E(TRUE U !((((A1>=2)&&(A5>=1)) * (EX(((A10>=2)&&(A12>=1))) + (((A9>=2)&&(A11>=1))&&...535
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,0,0.127631,8976,1,0,322,33694,199,132,977,29159,280
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:38] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize gal into /tmp/CTLFireability12987200843122343080.gal : 0 ms
[2023-03-09 02:43:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10723572556845692199.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12987200843122343080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10723572556845692199.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3795,0.013508,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: EF(EX(((EG(((A4>=1)&&(A6>=2))) * (A10>=1)) * (A11>=2))))
=> equivalent forward existential formula: [FwdG(((EY(FwdU(Init,TRUE)) * (A11>=2)) * (A10>=1)),((A4>=1)&&(A6>=2)))] != FALSE
(forward)formula 0,0,0.037536,4760,1,0,22,8989,20,4,549,6156,19
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:38] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:38] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 157 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize gal into /tmp/CTLFireability11880236963869896872.gal : 1 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7344245491297091819.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11880236963869896872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7344245491297091819.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.013979,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: !(A(!(((((A3>=1)&&(A6>=2))||((A4>=1)&&(A5>=2))) * AX(!(((A1>=2)&&(A5>=1)))))) U AF(((EF(((A2>=1)&&(A4>=2))) * (A7>=2)) * (A9>=1)))))
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(((E(TRUE U ((A2>=1)&&(A4>=2))) * (A7>=2)) * (A9>=1))))))) * !(!(((((A3>=1)&&(A6>=2))|...371
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.183916,11096,1,0,362,46816,198,175,968,44598,308
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 158 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:39] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5900276746530142700.gal : 0 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize properties into /tmp/CTLFireability8109256267112392464.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5900276746530142700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8109256267112392464.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.013365,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: (EX(((A4>=2)&&(A7>=1))) * EG((EF(((AG(((A6<1)||(A9<2))) * (A2>=1)) * (A10>=2))) * E((EX(((A2>=2)&&(A9>=1))) + (A(((A7>=2)&&(A8>=1)) U ((A...240
=> equivalent forward existential formula: [FwdG((Init * EX(((A4>=2)&&(A7>=1)))),(E(TRUE U ((!(E(TRUE U !(((A6<1)||(A9<2))))) * (A2>=1)) * (A10>=2))) * E((...372
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,0,0.129074,8984,1,0,343,37310,206,145,975,30251,310
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:39] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize gal into /tmp/CTLFireability8310113186035600577.gal : 1 ms
[2023-03-09 02:43:39] [INFO ] Time to serialize properties into /tmp/CTLFireability8040520080303278440.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8310113186035600577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8040520080303278440.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.013311,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: EG(!(E(!(((A10>=2)&&(A12>=1))) U AX((((A2>=1)&&(A6>=2))||(((A1>=2)&&(A9>=1))&&((A2>=1)&&(A6>=2))))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(!(((A10>=2)&&(A12>=1))) U !(EX(!((((A2>=1)&&(A6>=2))||(((A1>=2)&&(A9>=1))&&((A2>=1)&&(A6>=2))))))...169
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,1,0.117699,8192,1,0,314,30151,185,126,965,27629,245
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:39] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 02:43:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:39] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4877136465208541065.gal : 0 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15923388585276439434.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4877136465208541065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15923388585276439434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.01383,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: AG(EX(EG(AF(((A3>=2)&&(A7>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(EG(!(EG(!(((A3>=2)&&(A7>=1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
(forward)formula 0,0,0.127347,8720,1,0,309,35100,186,120,961,28978,262
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9027034908262578440.gal : 1 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3650951452952081633.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9027034908262578440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3650951452952081633.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.013446,3916,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: AX(AF(((AX((A8<2)) * EG(((A2<2)||(A9<1)))) * (((A4<1)||(A7<2))&&((A1<2)||(A3<1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(((!(EX(!((A8<2)))) * EG(((A2<2)||(A9<1)))) * (((A4<1)||(A7<2))&&((A1<2)||(A3<1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,0,0.112236,8456,1,0,323,32039,185,130,962,26985,264
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-09 02:43:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 152 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize gal into /tmp/CTLFireability776427950309289169.gal : 1 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15817666890754297380.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability776427950309289169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15817666890754297380.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.018164,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: (AF(((A1>=2)&&(A2>=1))) * EG((EF(((E(((A6>=2)&&(A7>=1)) U ((A10>=1)&&(A11>=2))) * (A9>=1)) * (A10>=2))) + ((A5>=2)&&(A10>=1)))))
=> equivalent forward existential formula: ([FwdG(Init,!(((A1>=2)&&(A2>=1))))] = FALSE * [(Init * !(EG((E(TRUE U ((E(((A6>=2)&&(A7>=1)) U ((A10>=1)&&(A11>=...219
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
(forward)formula 0,0,0.057196,5548,1,0,248,13131,191,86,959,10954,190
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:40] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-09 02:43:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:40] [INFO ] Invariant cache hit.
[2023-03-09 02:43:40] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:40] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 6 ms
[2023-03-09 02:43:40] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15346411491268781132.gal : 1 ms
[2023-03-09 02:43:40] [INFO ] Time to serialize properties into /tmp/CTLFireability6725528101514801170.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15346411491268781132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6725528101514801170.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.016125,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: EG(!(E((EG((((A1>=1)&&(A9>=2))||((A3>=1)&&(A6>=2)))) * !(((EX(((A2>=1)&&(A9>=2))) * (A2>=1)) * (A10>=2)))) U AX(((A5>=2)&&(A7>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E((EG((((A1>=1)&&(A9>=2))||((A3>=1)&&(A6>=2)))) * !(((EX(((A2>=1)&&(A9>=2))) * (A2>=1)) * (A10>=2))...201
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,1,0.08522,7132,1,0,287,21679,191,116,955,19245,228
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:41] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:41] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 3 ms
[2023-03-09 02:43:41] [INFO ] Time to serialize gal into /tmp/CTLFireability338910190981001359.gal : 1 ms
[2023-03-09 02:43:41] [INFO ] Time to serialize properties into /tmp/CTLFireability13453648968938874942.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability338910190981001359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13453648968938874942.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3795,0.018506,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: (E(!(((A5>=2)&&(A11>=1))) U AG((AF(((A5>=2)&&(A6>=1))) + AG(((A4>=2)&&(A10>=1)))))) + !(E(((AF((((A9>=2)&&(A11>=1))||((A4>=2)&&(A10>=1)))...304
=> equivalent forward existential formula: [(FwdU((Init * !(E(!(((A5>=2)&&(A11>=1))) U !(E(TRUE U !((!(EG(!(((A5>=2)&&(A6>=1))))) + !(E(TRUE U !(((A4>=2)&&...397
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
(forward)formula 0,1,0.112212,8184,1,0,294,31459,185,112,959,25511,249
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-09 02:43:41] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-09 02:43:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-09 02:43:41] [INFO ] Invariant cache hit.
[2023-03-09 02:43:41] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 13/13 places, 82/82 transitions.
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 4 ms
[2023-03-09 02:43:41] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 2 ms
[2023-03-09 02:43:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10729113195251911694.gal : 0 ms
[2023-03-09 02:43:41] [INFO ] Time to serialize properties into /tmp/CTLFireability13620959851565518288.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10729113195251911694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13620959851565518288.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3795,0.016432,3912,2,144,5,1806,6,0,153,1501,0


Converting to forward existential form...Done !
original formula: E(((A2>=1)&&(A3>=2)) U AF(((!(AX(((A9>=2)&&(A12>=1)))) * (A5>=1)) * (A7>=2))))
=> equivalent forward existential formula: [(FwdU(Init,((A2>=1)&&(A3>=2))) * !(EG(!(((!(!(EX(!(((A9>=2)&&(A12>=1)))))) * (A5>=1)) * (A7>=2))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t2...495
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 52/28/30
(forward)formula 0,0,0.115522,8188,1,0,310,31650,191,133,1004,26843,249
FORMULA DNAwalker-PT-01track12Block1-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-09 02:43:41] [INFO ] Flatten gal took : 7 ms
[2023-03-09 02:43:41] [INFO ] Flatten gal took : 6 ms
Total runtime 7129 ms.

BK_STOP 1678329822546

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="DNAwalker-PT-01track12Block1"
export BK_EXAMINATION="CTLFireability"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-01track12Block1, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814476000874"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-01track12Block1.tgz
mv DNAwalker-PT-01track12Block1 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;