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.r325-tall-167889197400570.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 RefineWMG-PT-007008, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197400570
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.5K Feb 26 16:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 16:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 15:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 15:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 16:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 16:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 16:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 16:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 18K Mar 5 18:23 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 RefineWMG-PT-007008-CTLFireability-00
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-01
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-02
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-03
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-04
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-05
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-06
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-07
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-08
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-09
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-10
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-11
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-12
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-13
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-14
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679018057751

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=RefineWMG-PT-007008
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-17 01:54:19] [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]
[2023-03-17 01:54:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 01:54:19] [INFO ] Load time of PNML (sax parser for PT used): 25 ms
[2023-03-17 01:54:19] [INFO ] Transformed 39 places.
[2023-03-17 01:54:19] [INFO ] Transformed 31 transitions.
[2023-03-17 01:54:19] [INFO ] Parsed PT model containing 39 places and 31 transitions and 92 arcs in 82 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 37 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 9 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2023-03-17 01:54:19] [INFO ] Computed 16 place invariants in 10 ms
[2023-03-17 01:54:19] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
[2023-03-17 01:54:19] [INFO ] Invariant cache hit.
[2023-03-17 01:54:19] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-17 01:54:19] [INFO ] Invariant cache hit.
[2023-03-17 01:54:19] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-17 01:54:19] [INFO ] Invariant cache hit.
[2023-03-17 01:54:19] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 327 ms. Remains : 39/39 places, 31/31 transitions.
Support contains 37 out of 39 places after structural reductions.
[2023-03-17 01:54:19] [INFO ] Flatten gal took : 18 ms
[2023-03-17 01:54:19] [INFO ] Flatten gal took : 6 ms
[2023-03-17 01:54:19] [INFO ] Input system was already deterministic with 31 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 44) seen :43
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] After 28ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 4 ms
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 4 ms
[2023-03-17 01:54:20] [INFO ] Input system was already deterministic with 31 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:54:20] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:54:20] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:54:20] [INFO ] Time to serialize gal into /tmp/CTLFireability9723221845275725322.gal : 6 ms
[2023-03-17 01:54:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1222649841190158841.ctl : 3 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/CTLFireability9723221845275725322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1222649841190158841.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,8.83273e+17,0.151921,9848,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (EF(((((pprime<2)||(psecond<2)) * AG(((p30<1)||(p10<1)))) * !(E(EG((p15>=1)) U (p14>=1))))) * E(AG(EX(((p35>=1) * A(!(((pprime<2)||(pseco...297
=> equivalent forward existential formula: ((([(FwdU((FwdU((Init * E(TRUE U ((((pprime<2)||(psecond<2)) * !(E(TRUE U !(((p30<1)||(p10<1)))))) * !(E(EG((p15...1320
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 28/0/3
(forward)formula 0,0,0.274202,11420,1,0,23,44191,64,8,1247,43076,26
FORMULA RefineWMG-PT-007008-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:20] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-17 01:54:20] [INFO ] Invariant cache hit.
[2023-03-17 01:54:21] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:54:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:54:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:54:21] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:54:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:54:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:54:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5344081275375445546.gal : 2 ms
[2023-03-17 01:54:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13197682044666619983.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/CTLFireability5344081275375445546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13197682044666619983.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,8.83273e+17,0.143242,9924,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: E(AX((EF((((p8>=1)&&(p9>=1))&&(p11>=1))) * (p14>=1))) U AG(E(!(AG((p10>=1))) U EF((p35>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((E(TRUE U (((p8>=1)&&(p9>=1))&&(p11>=1))) * (p14>=1)))))) * !(E(TRUE U !(E(!(!(E(TRUE U !((p1...200
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-17 01:54:51] [INFO ] Flatten gal took : 5 ms
[2023-03-17 01:54:51] [INFO ] Applying decomposition
[2023-03-17 01:54:51] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17245048936350565446.txt' '-o' '/tmp/graph17245048936350565446.bin' '-w' '/tmp/graph17245048936350565446.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17245048936350565446.bin' '-l' '-1' '-v' '-w' '/tmp/graph17245048936350565446.weights' '-q' '0' '-e' '0.001'
[2023-03-17 01:54:51] [INFO ] Decomposing Gal with order
[2023-03-17 01:54:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 01:54:51] [INFO ] Flatten gal took : 22 ms
[2023-03-17 01:54:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-17 01:54:51] [INFO ] Time to serialize gal into /tmp/CTLFireability10812283872089741508.gal : 1 ms
[2023-03-17 01:54:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7871949269686242444.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/CTLFireability10812283872089741508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7871949269686242444.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,2.63605,65264,127,114,78827,4403,98,215211,47,41724,0


Converting to forward existential form...Done !
original formula: E(AX((EF((((i3.u6.p8>=1)&&(i3.u7.p9>=1))&&(i3.u5.p11>=1))) * (i4.u9.p14>=1))) U AG(E(!(AG((i3.u7.p10>=1))) U EF((i7.u17.p35>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((E(TRUE U (((i3.u6.p8>=1)&&(i3.u7.p9>=1))&&(i3.u5.p11>=1))) * (i4.u9.p14>=1)))))) * !(E(TRUE ...237
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [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.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:21] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10478657434836366944.gal : 0 ms
[2023-03-17 01:55:21] [INFO ] Time to serialize properties into /tmp/CTLFireability14746461627224816346.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/CTLFireability10478657434836366944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14746461627224816346.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,8.83273e+17,0.157443,9948,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AX(E(((AX((p19>=1)) + A((((p5>=1)&&(p13>=1))&&((p14>=1)&&(p16>=1))) U ((p5>=1)&&(p17>=1)))) + !(((AG(!(((pprime<2)||(psecond<2)))) + (((p...266
=> equivalent forward existential formula: [(EY(Init) * !(E(((!(EX(!((p19>=1)))) + !((E(!(((p5>=1)&&(p17>=1))) U (!((((p5>=1)&&(p13>=1))&&((p14>=1)&&(p16>=...410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/0/5
(forward)formula 0,1,0.31746,12852,1,0,20,55752,39,8,1244,47355,24
FORMULA RefineWMG-PT-007008-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 3 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-17 01:55:21] [INFO ] Invariant cache hit.
[2023-03-17 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:21] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:21] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14743213912218049153.gal : 1 ms
[2023-03-17 01:55:21] [INFO ] Time to serialize properties into /tmp/CTLFireability9033547573913174601.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/CTLFireability14743213912218049153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9033547573913174601.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,8.83273e+17,0.156565,9948,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EG((EF(EX((p24<1))) * (p17<1)))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U EX((p24<1))) * (p17<1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.29209,43236,1,0,187,206431,21,184,1172,334715,195
FORMULA RefineWMG-PT-007008-CTLFireability-03 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 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:23] [INFO ] Invariant cache hit.
[2023-03-17 01:55:23] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2023-03-17 01:55:23] [INFO ] Invariant cache hit.
[2023-03-17 01:55:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 01:55:23] [INFO ] Invariant cache hit.
[2023-03-17 01:55:23] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-17 01:55:23] [INFO ] Invariant cache hit.
[2023-03-17 01:55:23] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:23] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:23] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:23] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:23] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:23] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:23] [INFO ] Time to serialize gal into /tmp/CTLFireability15657633860254147944.gal : 1 ms
[2023-03-17 01:55:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1075415976627585025.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/CTLFireability15657633860254147944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1075415976627585025.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,8.83273e+17,0.144612,9948,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: ((A(!((((p>=1)&&(p33>=1))&&((p34>=1)&&(((p32>=1)&&(p7>=1))||(p22<1))))) U EG(!((AF((((p23>=1)&&(p24>=1))&&(p26>=1))) + AX((p34>=1)))))) +...305
=> equivalent forward existential formula: (([((Init * !(EG(!(EG(!((!(EG(!((((p23>=1)&&(p24>=1))&&(p26>=1))))) + !(EX(!((p34>=1))))))))))) * !(E(!(EG(!((!(...645
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,8.10916,271004,1,0,217,1.06464e+06,46,203,1297,2.29285e+06,216
FORMULA RefineWMG-PT-007008-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 3 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:31] [INFO ] Invariant cache hit.
[2023-03-17 01:55:31] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2023-03-17 01:55:31] [INFO ] Invariant cache hit.
[2023-03-17 01:55:31] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-17 01:55:31] [INFO ] Invariant cache hit.
[2023-03-17 01:55:31] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-17 01:55:31] [INFO ] Invariant cache hit.
[2023-03-17 01:55:31] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:31] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:31] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:31] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:31] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:31] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:31] [INFO ] Time to serialize gal into /tmp/CTLFireability17786042748942497483.gal : 0 ms
[2023-03-17 01:55:31] [INFO ] Time to serialize properties into /tmp/CTLFireability11605723705742599563.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/CTLFireability17786042748942497483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11605723705742599563.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,8.83273e+17,0.155669,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EG(AG((A(EX((p22>=1)) U A((p9>=1) U (p24>=1))) * ((p24>=1) + (AX((((p23>=1)&&(p24>=1))&&(p26>=1))) * ((AX((pterce>=3)) + (p17>=1)) + (p7>...164
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((!((E(!(!((E(!((p24>=1)) U (!((p9>=1)) * !((p24>=1)))) + EG(!((p24>=1)))))) U (!(EX((p22...437
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 28/0/3
Using saturation style SCC detection
(forward)formula 0,0,0.332491,14176,1,0,37,63499,44,25,1256,56710,40
FORMULA RefineWMG-PT-007008-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 18 edges and 39 vertex of which 12 / 39 are part of one of the 6 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 27 transition count 20
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 24 place count 15 transition count 14
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 3 rules applied. Total rules applied 27 place count 15 transition count 11
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 12 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 30 place count 12 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 32 place count 11 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 10 transition count 9
Applied a total of 34 rules in 12 ms. Remains 10 /39 variables (removed 29) and now considering 9/31 (removed 22) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-17 01:55:32] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-17 01:55:32] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/39 places, 9/31 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 162 ms. Remains : 10/39 places, 9/31 transitions.
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 0 ms
[2023-03-17 01:55:32] [INFO ] Input system was already deterministic with 9 transitions.
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
FORMULA RefineWMG-PT-007008-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9113205963774374896.gal : 1 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9137903781119705524.prop : 5 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9113205963774374896.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9137903781119705524.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null

java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2023-03-17 01:55:32] [INFO ] Computed 16 place invariants in 1 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9137903781119705524.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.010531,3332,2,15,5,58,5,0,50,26,0
Total reachable state count : 5

[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize gal into /tmp/CTLFireability17879533162289712811.gal : 1 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize properties into /tmp/CTLFireability5039316299189444174.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/CTLFireability17879533162289712811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5039316299189444174.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,8.83273e+17,0.147942,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (EF((E(!((E((p30>=1) U (p30>=1)) * ((p30>=1)||(p17>=1)))) U AF((p20<1))) * !(A(E((((p3>=1)&&(p4>=1))&&(p6>=1)) U (p22>=1)) U (p9>=1))))) ...212
=> equivalent forward existential formula: [(EY((Init * !(E(TRUE U (E(!((E((p30>=1) U (p30>=1)) * ((p30>=1)||(p17>=1)))) U !(EG(!((p20<1))))) * !(!((E(!((p...341
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/8/5
Hit Full ! (commute/partial/dont) 28/0/3
Hit Full ! (commute/partial/dont) 28/0/3
(forward)formula 0,1,0.405513,17788,1,0,45,81766,59,25,1317,80477,45
FORMULA RefineWMG-PT-007008-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 20 edges and 39 vertex of which 14 / 39 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 25 transition count 18
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 25 place count 13 transition count 12
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 4 rules applied. Total rules applied 29 place count 13 transition count 8
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 33 place count 9 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 33 place count 9 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 35 place count 8 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 37 place count 7 transition count 6
Applied a total of 37 rules in 4 ms. Remains 7 /39 variables (removed 32) and now considering 6/31 (removed 25) transitions.
// Phase 1: matrix 6 rows 7 cols
[2023-03-17 01:55:32] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-17 01:55:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 01:55:32] [INFO ] Invariant cache hit.
[2023-03-17 01:55:32] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/39 places, 6/31 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 7/39 places, 6/31 transitions.
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
FORMULA RefineWMG-PT-007008-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17101571070070211618.gal : 1 ms
[2023-03-17 01:55:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5093250765011620588.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17101571070070211618.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5093250765011620588.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality5093250765011620588.prop.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.002619,3436,2,17,6,59,5,0,35,30,0
Total reachable state count : 6

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2023-03-17 01:55:32] [INFO ] Computed 16 place invariants in 1 ms
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-17 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:33] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15617236086610455582.gal : 1 ms
[2023-03-17 01:55:33] [INFO ] Time to serialize properties into /tmp/CTLFireability10607496758334543551.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/CTLFireability15617236086610455582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10607496758334543551.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,8.83273e+17,0.14383,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AG(EX((p29>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((p29>=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.183105,10216,1,0,6,35494,10,0,1076,43076,4
FORMULA RefineWMG-PT-007008-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 3 ms
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:33] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:33] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:33] [INFO ] Time to serialize gal into /tmp/CTLFireability9555966103633877588.gal : 0 ms
[2023-03-17 01:55:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15908058418994375969.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/CTLFireability9555966103633877588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15908058418994375969.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,8.83273e+17,0.150608,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EG((((E(EF((p7>=1)) U ((p29>=1)&&(p25>=1))) + AX(EG((((p>=1)&&(p33>=1))&&(p34>=1))))) + ((p15>=1)||(p35>=1))) + (((A(((p24>=1)&&(p25>=1))...244
=> equivalent forward existential formula: [FwdG(Init,(((E(E(TRUE U (p7>=1)) U ((p29>=1)&&(p25>=1))) + !(EX(!(EG((((p>=1)&&(p33>=1))&&(p34>=1))))))) + ((p1...372
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/5/5
(forward)formula 0,1,0.411149,16388,1,0,20,73102,43,10,1298,66999,27
FORMULA RefineWMG-PT-007008-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
[2023-03-17 01:55:33] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:34] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize gal into /tmp/CTLFireability1778522248578210141.gal : 1 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize properties into /tmp/CTLFireability203117726158307777.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/CTLFireability1778522248578210141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability203117726158307777.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,8.83273e+17,0.141684,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: A((p19<1) U AX(AG(EF(EX((p30>=1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(!(E(TRUE U !(E(TRUE U EX((p30>=1))))))))))))) * !(E(!(!(EX(!(!(E(TRUE U !(E(TRUE U EX((p...252
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.187942,10216,1,0,6,35494,23,1,1171,43076,8
FORMULA RefineWMG-PT-007008-CTLFireability-11 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 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 4 ms
[2023-03-17 01:55:34] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize gal into /tmp/CTLFireability6549495458993294709.gal : 0 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2824067682710944167.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/CTLFireability6549495458993294709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2824067682710944167.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,8.83273e+17,0.139845,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EF((EX((p7>=1)) * ((p20>=1)||(p7>=1))))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * ((p20>=1)||(p7>=1)))) * (p7>=1))] != FALSE
(forward)formula 0,1,0.15251,10216,1,0,8,35494,9,2,579,43076,3
FORMULA RefineWMG-PT-007008-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 3 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-17 01:55:34] [INFO ] Invariant cache hit.
[2023-03-17 01:55:34] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:34] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize gal into /tmp/CTLFireability15507639393455652864.gal : 0 ms
[2023-03-17 01:55:34] [INFO ] Time to serialize properties into /tmp/CTLFireability5457062457329929220.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/CTLFireability15507639393455652864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5457062457329929220.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,8.83273e+17,0.138899,9948,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (!(E(AG((p1<5)) U EF(AX(AG((p27>=1)))))) + AF(!(E(EG((p22>=1)) U AX((p14>=1))))))
=> equivalent forward existential formula: [FwdG((Init * !(!(E(!(E(TRUE U !((p1<5)))) U E(TRUE U !(EX(!(!(E(TRUE U !((p27>=1)))))))))))),!(!(E(EG((p22>=1))...189
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.262404,12060,1,0,17,51029,38,7,1180,43076,21
FORMULA RefineWMG-PT-007008-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 153 ms. Remains : 39/39 places, 31/31 transitions.
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Time to serialize gal into /tmp/CTLFireability13008610741636049885.gal : 0 ms
[2023-03-17 01:55:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10718950160094432704.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/CTLFireability13008610741636049885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10718950160094432704.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,8.83273e+17,0.154905,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EX(EF((EF((((p3<1)||(p4<1))||(p6<1))) + EX((p7<1)))))
=> equivalent forward existential formula: ([(FwdU(FwdU(EY(Init),TRUE),TRUE) * (((p3<1)||(p4<1))||(p6<1)))] != FALSE + [(EY(FwdU(EY(Init),TRUE)) * (p7<1))]...165
(forward)formula 0,1,0.251539,10216,1,0,8,36568,9,1,628,44036,6
FORMULA RefineWMG-PT-007008-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 18 edges and 39 vertex of which 12 / 39 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 27 transition count 20
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 24 place count 15 transition count 14
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 3 rules applied. Total rules applied 27 place count 15 transition count 11
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 12 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 30 place count 12 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 32 place count 11 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 10 transition count 9
Applied a total of 34 rules in 9 ms. Remains 10 /39 variables (removed 29) and now considering 9/31 (removed 22) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-17 01:55:35] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-17 01:55:35] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-17 01:55:35] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-17 01:55:35] [INFO ] Invariant cache hit.
[2023-03-17 01:55:35] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/39 places, 9/31 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 100 ms. Remains : 10/39 places, 9/31 transitions.
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 0 ms
[2023-03-17 01:55:35] [INFO ] Input system was already deterministic with 9 transitions.
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 0 ms
[2023-03-17 01:55:35] [INFO ] Time to serialize gal into /tmp/CTLFireability12619962491163855355.gal : 0 ms
[2023-03-17 01:55:35] [INFO ] Time to serialize properties into /tmp/CTLFireability869302959706672934.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/CTLFireability12619962491163855355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability869302959706672934.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,58320,0.012103,3688,2,53,5,2029,5,0,50,2159,0


Converting to forward existential form...Done !
original formula: AG(EF(((A((p14>=1) U (((p13>=1)&&(p14>=1))&&(p16>=1))) + (p15>=1)) + AG((p15>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!((E(!((((p13>=1)&&(p14>=1))&&(p16>=1))) U (!((p14>=1)) * !((((p13>=1)&&(p14>=1...267
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/6
(forward)formula 0,1,0.024837,4480,1,0,11,3502,28,2,327,3361,15
FORMULA RefineWMG-PT-007008-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
[2023-03-17 01:55:35] [INFO ] Applying decomposition
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15011069863068711726.txt' '-o' '/tmp/graph15011069863068711726.bin' '-w' '/tmp/graph15011069863068711726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15011069863068711726.bin' '-l' '-1' '-v' '-w' '/tmp/graph15011069863068711726.weights' '-q' '0' '-e' '0.001'
[2023-03-17 01:55:35] [INFO ] Decomposing Gal with order
[2023-03-17 01:55:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 01:55:35] [INFO ] Flatten gal took : 2 ms
[2023-03-17 01:55:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-17 01:55:35] [INFO ] Time to serialize gal into /tmp/CTLFireability1233231694297673114.gal : 1 ms
[2023-03-17 01:55:35] [INFO ] Time to serialize properties into /tmp/CTLFireability17470774257238418290.ctl : 10 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/CTLFireability1233231694297673114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17470774257238418290.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,15.8247,194504,97,27,173375,18057,97,1.04656e+06,41,260529,0


Converting to forward existential form...Done !
original formula: E(AX((EF((((i2.u4.p8>=1)&&(i2.u5.p9>=1))&&(i2.u6.p11>=1))) * (i3.u8.p14>=1))) U AG(E(!(AG((i2.u5.p10>=1))) U EF((i7.u17.p35>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((E(TRUE U (((i2.u4.p8>=1)&&(i2.u5.p9>=1))&&(i2.u6.p11>=1))) * (i3.u8.p14>=1)))))) * !(E(TRUE ...237
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-17 02:16:00] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:16:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15777464799920352739.gal : 3 ms
[2023-03-17 02:16:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12854980437661626238.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15777464799920352739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12854980437661626238.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,8.83273e+17,0.145912,9952,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: E(AX((EF((((p8>=1)&&(p9>=1))&&(p11>=1))) * (p14>=1))) U AG(E(!(AG((p10>=1))) U EF((p35>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((E(TRUE U (((p8>=1)&&(p9>=1))&&(p11>=1))) * (p14>=1)))))) * !(E(TRUE U !(E(!(!(E(TRUE U !((p1...200
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,37.683,1020528,1,0,1807,4.87722e+06,22,1806,1169,9.36707e+06,2722
FORMULA RefineWMG-PT-007008-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Total runtime 1339525 ms.

BK_STOP 1679019399476

--------------------
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="RefineWMG-PT-007008"
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 RefineWMG-PT-007008, 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 r325-tall-167889197400570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-007008.tgz
mv RefineWMG-PT-007008 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 ;