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.r069-smll-167814396000146.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CircularTrains-PT-012, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396000146
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 6.7K Feb 26 04:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 04:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 04:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 04:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 04:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 04:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 04:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 26 04:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 9.2K 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 CircularTrains-PT-012-CTLFireability-00
FORMULA_NAME CircularTrains-PT-012-CTLFireability-01
FORMULA_NAME CircularTrains-PT-012-CTLFireability-02
FORMULA_NAME CircularTrains-PT-012-CTLFireability-03
FORMULA_NAME CircularTrains-PT-012-CTLFireability-04
FORMULA_NAME CircularTrains-PT-012-CTLFireability-05
FORMULA_NAME CircularTrains-PT-012-CTLFireability-06
FORMULA_NAME CircularTrains-PT-012-CTLFireability-07
FORMULA_NAME CircularTrains-PT-012-CTLFireability-08
FORMULA_NAME CircularTrains-PT-012-CTLFireability-09
FORMULA_NAME CircularTrains-PT-012-CTLFireability-10
FORMULA_NAME CircularTrains-PT-012-CTLFireability-11
FORMULA_NAME CircularTrains-PT-012-CTLFireability-12
FORMULA_NAME CircularTrains-PT-012-CTLFireability-13
FORMULA_NAME CircularTrains-PT-012-CTLFireability-14
FORMULA_NAME CircularTrains-PT-012-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678283366306

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=CircularTrains-PT-012
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-08 13:49:28] [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]
[2023-03-08 13:49:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 13:49:28] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2023-03-08 13:49:28] [INFO ] Transformed 24 places.
[2023-03-08 13:49:28] [INFO ] Transformed 12 transitions.
[2023-03-08 13:49:28] [INFO ] Parsed PT model containing 24 places and 12 transitions and 48 arcs in 128 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Initial state reduction rules removed 3 formulas.
FORMULA CircularTrains-PT-012-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 17 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 24 cols
[2023-03-08 13:49:28] [INFO ] Computed 13 place invariants in 7 ms
[2023-03-08 13:49:29] [INFO ] Implicit Places using invariants in 202 ms returned []
[2023-03-08 13:49:29] [INFO ] Invariant cache hit.
[2023-03-08 13:49:29] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-08 13:49:29] [INFO ] Invariant cache hit.
[2023-03-08 13:49:29] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 374 ms. Remains : 24/24 places, 12/12 transitions.
Support contains 24 out of 24 places after structural reductions.
[2023-03-08 13:49:29] [INFO ] Flatten gal took : 22 ms
[2023-03-08 13:49:29] [INFO ] Flatten gal took : 8 ms
[2023-03-08 13:49:29] [INFO ] Input system was already deterministic with 12 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 32) seen :31
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 13:49:29] [INFO ] Invariant cache hit.
[2023-03-08 13:49:29] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 13:49:29] [INFO ] [Real]Absence check using 5 positive and 8 generalized place invariants in 8 ms returned sat
[2023-03-08 13:49:29] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2023-03-08 13:49:29] [INFO ] Flatten gal took : 6 ms
[2023-03-08 13:49:29] [INFO ] Flatten gal took : 6 ms
[2023-03-08 13:49:29] [INFO ] Input system was already deterministic with 12 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:29] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 78 ms returned [5, 15, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 80 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 83 ms. Remains : 21/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 3 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3171551844135855541.gal : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability14546955335376281844.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/CTLFireability3171551844135855541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14546955335376281844.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,195,0.017495,3284,2,161,5,618,6,0,99,492,0


Converting to forward existential form...Done !
original formula: EX(EF((EG(AG(((Section_4>=1)&&(F5>=1)))) + ((Section_9>=1)&&(F10>=1)))))
=> equivalent forward existential formula: ([FwdG(FwdU(EY(Init),TRUE),!(E(TRUE U !(((Section_4>=1)&&(F5>=1))))))] != FALSE + [(FwdU(EY(Init),TRUE) * ((Sect...187
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.028597,4160,1,0,8,1923,23,1,496,1149,11
FORMULA CircularTrains-PT-012-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 49 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 23 /23 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53 ms. Remains : 23/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 9 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 3 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 3 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2224603193660973031.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability10572102798739289843.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/CTLFireability2224603193660973031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10572102798739289843.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,195,0.007414,3408,2,175,5,721,6,0,107,571,0


Converting to forward existential form...Done !
original formula: AG(((AX(((((((Section_12<1)||(F1<1))&&((F8<1)||(Section_7<1)))&&(((Section_3<1)||(F4<1))&&((Section_9<1)||(F10<1)))) + EX(((Section_12<1)...429
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !((!(EX(!(((((((Section_12<1)||(F1<1))&&((F8<1)||(Section_7<1)))&&(((Section_3<1)||(F4<1))...891
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/2/3
(forward)formula 0,1,0.039453,4780,1,0,16,3916,35,3,571,2648,15
FORMULA CircularTrains-PT-012-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 57 ms returned [5, 15, 20]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 59 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 62 ms. Remains : 21/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability1479271387468730460.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability728369995362213167.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/CTLFireability1479271387468730460.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability728369995362213167.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,195,0.006839,3400,2,141,5,595,6,0,99,474,0


Converting to forward existential form...Done !
original formula: AF(EX(((Section_10>=1)&&(F11>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(((Section_10>=1)&&(F11>=1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.013949,3716,1,0,8,1798,16,2,457,842,6
FORMULA CircularTrains-PT-012-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 57 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 60 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 62 ms. Remains : 20/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability9176984334835132607.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability7187155137637193774.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/CTLFireability9176984334835132607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7187155137637193774.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,195,0.006627,3396,2,141,5,565,6,0,95,451,0


Converting to forward existential form...Done !
original formula: EG((AG(EX(((F7<1)||(Section_6<1)))) + ((F7>=1)&&(Section_6>=1))))
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !(EX(((F7<1)||(Section_6<1)))))) + ((F7>=1)&&(Section_6>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.021065,3976,1,0,40,2899,21,24,450,2679,33
FORMULA CircularTrains-PT-012-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 42 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 23 /23 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44 ms. Remains : 23/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 3 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13106912335924555679.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability1289660027478323764.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/CTLFireability13106912335924555679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1289660027478323764.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,195,0.006794,3408,2,159,5,637,6,0,107,508,0


Converting to forward existential form...Done !
original formula: EF(((A((((AX(((F9>=1)&&(Section_8>=1))) * A(((Section_4>=1)&&(F5>=1)) U ((F8>=1)&&(Section_7>=1)))) * (A(!(((F7<1)||(Section_6<1))) U ((F...301
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (F3>=1)) * (Section_2>=1)) * !(EG(!(((F2>=1)&&(Section_1>=1)))))) * !(E(!(((F2>=1)&&(Sect...605
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
Hit Full ! (commute/partial/dont) 9/0/3
Hit Full ! (commute/partial/dont) 9/0/3
(forward)formula 0,0,0.049572,5308,1,0,19,7898,45,12,588,5489,22
FORMULA CircularTrains-PT-012-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 44 ms returned [5, 15, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 46 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 21/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 8 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3911315654161313760.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability12103854014597680717.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/CTLFireability3911315654161313760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12103854014597680717.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,195,0.00658,3404,2,161,5,618,6,0,99,492,0


Converting to forward existential form...Done !
original formula: (EF((AX((((F7<1)||(Section_6<1)) * !(E(((Section_4>=1)&&(F5>=1)) U !(((F7<1)||(Section_6<1))))))) + ((Section_2>=1)&&(F3>=1)))) + EG(((AX...214
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(!((((F7<1)||(Section_6<1)) * !(E(((Section_4>=1)&&(F5>=1)) U !(((F7<1)||(Section_6<1)...327
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/2/3
(forward)formula 0,1,0.018049,3984,1,0,12,2134,18,5,459,1475,8
FORMULA CircularTrains-PT-012-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 52 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 54 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 56 ms. Remains : 20/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability594270246957522001.gal : 0 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5686280459466474005.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/CTLFireability594270246957522001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5686280459466474005.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,195,0.006058,3392,2,141,5,565,6,0,95,451,0


Converting to forward existential form...Done !
original formula: AX((!(A(!(EG(!(((Section_12<1)||(F1<1))))) U !(E(((F9>=1)&&(Section_8>=1)) U ((Section_2>=1)&&(F3>=1)))))) + !(A(AF(!(((F7<1)||(Section_6...200
=> equivalent forward existential formula: [(((EY(Init) * !(!(!((E(!(!(EG(((Section_2>=1)&&(F3>=1))))) U (!(!(EG(!(!(((F7<1)||(Section_6<1))))))) * !(!(EG(...493
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/2/3
Using saturation style SCC detection
(forward)formula 0,0,0.031273,4764,1,0,12,4833,42,3,495,3131,11
FORMULA CircularTrains-PT-012-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 4 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 43 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 46 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/24 places, 12/12 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 21 transition count 11
Applied a total of 2 rules in 4 ms. Remains 21 /22 variables (removed 1) and now considering 11/12 (removed 1) transitions.
// Phase 1: matrix 11 rows 21 cols
[2023-03-08 13:49:30] [INFO ] Computed 11 place invariants in 5 ms
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-08 13:49:30] [INFO ] Invariant cache hit.
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 21/24 places, 11/12 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 152 ms. Remains : 21/24 places, 11/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 11 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize gal into /tmp/CTLFireability10762971585923084524.gal : 1 ms
[2023-03-08 13:49:30] [INFO ] Time to serialize properties into /tmp/CTLFireability9563920910241046237.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/CTLFireability10762971585923084524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9563920910241046237.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,150,0.006054,3400,2,131,5,571,6,0,98,465,0


Converting to forward existential form...Done !
original formula: E(EF(AG((E(((F9>=1)&&(Section_8>=1)) U ((Section_11>=1)&&(F12>=1))) + !(((F8>=1)&&(Section_7>=1)))))) U EF(!((((F8>=1)&&(Section_7>=1))||...187
=> equivalent forward existential formula: [(FwdU(FwdU(Init,E(TRUE U !(E(TRUE U !((E(((F9>=1)&&(Section_8>=1)) U ((Section_11>=1)&&(F12>=1))) + !(((F8>=1)&...258
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/2/3
(forward)formula 0,1,0.018196,3980,1,0,14,2052,30,4,513,1406,15
FORMULA CircularTrains-PT-012-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 24 cols
[2023-03-08 13:49:30] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-08 13:49:30] [INFO ] Implicit Places using invariants in 38 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 23 /23 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42 ms. Remains : 23/24 places, 12/12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:30] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2393780195423771918.gal : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2093280033259828352.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/CTLFireability2393780195423771918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2093280033259828352.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,195,0.007288,3408,2,159,5,637,6,0,107,508,0


Converting to forward existential form...Done !
original formula: (AF((((AG(((Section_12>=1)&&(F1>=1))) * (Section_12>=1)) * (F1>=1)) + (!(E((((F2>=1)&&(Section_1>=1))||((Section_4>=1)&&(F5>=1))) U AX(((...324
=> equivalent forward existential formula: [((FwdU((Init * !(!(EG(!((((!(E(TRUE U !(((Section_12>=1)&&(F1>=1))))) * (Section_12>=1)) * (F1>=1)) + (!(E((((F...794
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 7/0/5
Using saturation style SCC detection
(forward)formula 0,1,0.05472,5044,1,0,22,6944,54,10,605,5265,25
FORMULA CircularTrains-PT-012-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants in 37 ms returned [5, 15]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 39 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40 ms. Remains : 22/24 places, 12/12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12358307439895659030.gal : 0 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability9365822647773514365.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/CTLFireability12358307439895659030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9365822647773514365.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,195,0.006899,3408,2,147,5,618,6,0,103,493,0


Converting to forward existential form...Done !
original formula: !(A(EG(E((!(((F7<1)||(Section_6<1))) + E(((Section_9>=1)&&(F10>=1)) U !(((Section_12<1)||(F1<1))))) U E(!(((F7<1)||(Section_6<1))) U ((Se...289
=> equivalent forward existential formula: ([((FwdU(Init,!(EX(!((!(!(E(TRUE U !(((Section_2>=1)&&(F3>=1)))))) * !((E(!(!(((Section_10<1)||(F11<1)))) U (!((...873
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
Hit Full ! (commute/partial/dont) 9/2/3
Hit Full ! (commute/partial/dont) 9/2/3
Using saturation style SCC detection
(forward)formula 0,0,0.054444,5044,1,0,43,8282,63,25,612,6848,43
FORMULA CircularTrains-PT-012-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants in 43 ms returned [5, 20]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 44 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44 ms. Remains : 22/24 places, 12/12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability16624017861575728753.gal : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2004406673008527655.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/CTLFireability16624017861575728753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2004406673008527655.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,195,0.006902,3404,2,166,5,709,6,0,103,575,0


Converting to forward existential form...Done !
original formula: AX((AF(E(!(EF(((F8>=1)&&(Section_7>=1)))) U (AF(((Section_11>=1)&&(F12>=1))) * EG(((F8>=1)&&(Section_7>=1)))))) * (EF((((((Section_10>=1)...286
=> equivalent forward existential formula: ([FwdG(EY(Init),!(E(!(E(TRUE U ((F8>=1)&&(Section_7>=1)))) U (!(EG(!(((Section_11>=1)&&(F12>=1))))) * EG(((F8>=1...378
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.0277,4248,1,0,8,3973,30,1,531,2284,14
FORMULA CircularTrains-PT-012-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 121 ms. Remains : 24/24 places, 12/12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability11517169484116498894.gal : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability18164994408221136260.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/CTLFireability11517169484116498894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18164994408221136260.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,195,0.007504,3416,2,198,5,786,6,0,111,625,0


Converting to forward existential form...Done !
original formula: A(E(E(((E(((F6>=1)&&(Section_5>=1)) U !(((Section_10<1)||(F11<1)))) + (((F2>=1)&&(Section_1>=1))&&((Section_10>=1)&&(F11>=1)))) + (((Sect...659
=> equivalent forward existential formula: [((Init * !(EG(!(((!(!(EG(!(!(EX(!((((F8>=1)&&(Section_7>=1))||((Section_3>=1)&&(F4>=1)))))))))) * !(EG(!((!((E(...1565
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 9/2/3
Using saturation style SCC detection
(forward)formula 0,0,0.098824,6108,1,0,31,14675,65,19,667,12707,37
FORMULA CircularTrains-PT-012-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-08 13:49:31] [INFO ] Invariant cache hit.
[2023-03-08 13:49:31] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105 ms. Remains : 24/24 places, 12/12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 2 ms
[2023-03-08 13:49:31] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability6426377454512474479.gal : 0 ms
[2023-03-08 13:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability3267425702941294832.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/CTLFireability6426377454512474479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3267425702941294832.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,195,0.007377,3408,2,198,5,786,6,0,111,625,0


Converting to forward existential form...Done !
original formula: (EF(AX(AG(((((F2>=1)&&(Section_1>=1))&&((F8>=1)&&(Section_7>=1)))&&((Section_3>=1)&&(F4>=1)))))) + EX(((((((((F2<1)||(Section_1<1))&&((F6...454
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !(((((F2>=1)&&(Section_1>=1))&&((F8>=1)&&(Section_7>=1)))&&((Section_3>=1...988
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
(forward)formula 0,1,0.061023,5308,1,0,18,10723,42,5,632,6990,19
FORMULA CircularTrains-PT-012-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
[2023-03-08 13:49:31] [INFO ] Flatten gal took : 1 ms
Total runtime 3014 ms.

BK_STOP 1678283372682

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="CircularTrains-PT-012"
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 CircularTrains-PT-012, 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 r069-smll-167814396000146"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-012.tgz
mv CircularTrains-PT-012 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 ;