fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r325-tall-167889197400570
Last Updated
May 14, 2023

About the Execution of ITS-Tools for RefineWMG-PT-007008

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3391.100 1341725.00 1364394.00 2852.10 FTTTTFFTFTTTTTTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.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 ;