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.r261-smll-167863535900074.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is NeighborGrid-PT-d2n3m1c12, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863535900074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.0K Feb 26 09:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 09:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 09:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 09:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 09:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Feb 26 09:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 118K Feb 26 09:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 11K 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 NeighborGrid-PT-d2n3m1c12-CTLFireability-00
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-01
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-02
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-03
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-04
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-05
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-06
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-07
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-08
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-09
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-10
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-11
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-12
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-13
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-14
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678724381856

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=NeighborGrid-PT-d2n3m1c12
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-13 16:19:44] [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]
[2023-03-13 16:19:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 16:19:44] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2023-03-13 16:19:44] [INFO ] Transformed 9 places.
[2023-03-13 16:19:44] [INFO ] Transformed 40 transitions.
[2023-03-13 16:19:44] [INFO ] Parsed PT model containing 9 places and 40 transitions and 80 arcs in 254 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Initial state reduction rules removed 2 formulas.
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 19 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
// Phase 1: matrix 40 rows 9 cols
[2023-03-13 16:19:45] [INFO ] Computed 1 place invariants in 6 ms
[2023-03-13 16:19:45] [INFO ] Implicit Places using invariants in 177 ms returned []
[2023-03-13 16:19:45] [INFO ] Invariant cache hit.
[2023-03-13 16:19:45] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-13 16:19:45] [INFO ] Invariant cache hit.
[2023-03-13 16:19:45] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407 ms. Remains : 9/9 places, 40/40 transitions.
Support contains 9 out of 9 places after structural reductions.
[2023-03-13 16:19:45] [INFO ] Flatten gal took : 39 ms
[2023-03-13 16:19:45] [INFO ] Flatten gal took : 13 ms
[2023-03-13 16:19:45] [INFO ] Input system was already deterministic with 40 transitions.
Finished random walk after 1040 steps, including 0 resets, run visited all 32 properties in 43 ms. (steps per millisecond=24 )
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 8 ms
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 9 ms
[2023-03-13 16:19:46] [INFO ] Input system was already deterministic with 40 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 6 ms
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 5 ms
[2023-03-13 16:19:46] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 5 ms
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 5 ms
[2023-03-13 16:19:46] [INFO ] Time to serialize gal into /tmp/CTLFireability5753136361184554982.gal : 2 ms
[2023-03-13 16:19:46] [INFO ] Time to serialize properties into /tmp/CTLFireability5900097013096382616.ctl : 2 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/CTLFireability5753136361184554982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5900097013096382616.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,24310,0.038792,3688,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: EF(!(E(((!(EX((p_1_1>=1))) + EF((p_2_1>=1))) + E((p_1_2>=1) U (p_1_2>=1))) U E(((p_2_0>=1)&&((p_2_0>=1)||(p_0_2>=1))) U EG((p_0_1>=1)))))...156
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((!(EX((p_1_1>=1))) + E(TRUE U (p_2_1>=1))) + E((p_1_2>=1) U (p_1_2>=1))) U E(((p_2_0>=1...214
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/10
Hit Full ! (commute/partial/dont) 28/0/12
(forward)formula 0,0,0.12633,4732,1,0,11,8020,38,1,416,7905,19
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 176 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:46] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:46] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:46] [INFO ] Time to serialize gal into /tmp/CTLFireability1529840107982602832.gal : 2 ms
[2023-03-13 16:19:46] [INFO ] Time to serialize properties into /tmp/CTLFireability1607939197891888895.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/CTLFireability1529840107982602832.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1607939197891888895.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,24310,0.023061,3800,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: ((EG(E((p_0_2>=1) U AX((((p_0_1>=1)&&(p_1_0>=1))&&((p_2_2>=1)&&(p_1_1>=1)))))) * AX(EX(AF((p_2_2>=1))))) * AG(E(A(((p_1_1>=1)&&(p_0_2>=1)...193
=> equivalent forward existential formula: (([(Init * !(EG(E((p_0_2>=1) U !(EX(!((((p_0_1>=1)&&(p_1_0>=1))&&((p_2_2>=1)&&(p_1_1>=1))))))))))] = FALSE * [(E...356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/10
Hit Full ! (commute/partial/dont) 34/0/6
Using saturation style SCC detection
(forward)formula 0,1,0.109619,4592,1,0,21,7336,54,9,431,6771,24
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 2 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:46] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-13 16:19:46] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2985479081894983168.gal : 2 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize properties into /tmp/CTLFireability9311605191699597591.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/CTLFireability2985479081894983168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9311605191699597591.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,24310,0.02356,3484,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: A(!(((AG((p_2_2<1)) + ((((p_0_1<1) + EG((p_1_2>=1))) * ((p_2_1>=1)||(p_0_0>=1))) * (A((p_1_2>=1) U (p_0_2>=1)) * !(AF((p_1_1>=1)))))) + E...216
=> equivalent forward existential formula: [((Init * !(EG(!(EG(E(TRUE U !(E(TRUE U !(E((p_0_1>=1) U (p_1_2>=1))))))))))) * !(E(!(EG(E(TRUE U !(E(TRUE U !(E...490
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/10
Hit Full ! (commute/partial/dont) 34/0/6
(forward)formula 0,0,0.11026,5120,1,0,21,8091,64,7,429,7741,28
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:47] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14146152441161731840.gal : 1 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17780662926795511238.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/CTLFireability14146152441161731840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17780662926795511238.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,24310,0.023821,3488,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: EF((AX(((((A((p_2_0>=1) U (p_1_1>=1)) + (p_1_1>=1)) + (p_0_0>=1)) * AG((p_0_2>=1))) + (AF((p_2_2>=1)) * EG((p_0_2>=1))))) * ((((p_2_1>=1)...286
=> equivalent forward existential formula: ((([((FwdU(Init,TRUE) * !(EX(!(((((!((E(!((p_1_1>=1)) U (!((p_2_0>=1)) * !((p_1_1>=1)))) + EG(!((p_1_1>=1))))) +...1397
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.0601,4332,1,0,16,3897,38,6,383,3524,13
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [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.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:47] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 15 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize gal into /tmp/CTLFireability3594341988186608383.gal : 1 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize properties into /tmp/CTLFireability15811795704232176346.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/CTLFireability3594341988186608383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15811795704232176346.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,24310,0.015143,3480,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: EF(((EG((((p_0_1<1)&&(p_1_2<1))&&((p_1_1>=1)&&(p_2_0>=1)))) * AG((EX((p_1_1<1)) + (p_1_1<1)))) * E((EG((p_2_0>=1)) + !(((p_2_0>=1)&&(p_1_...199
=> equivalent forward existential formula: [((FwdU((FwdU(Init,TRUE) * (EG((((p_0_1<1)&&(p_1_2<1))&&((p_1_1>=1)&&(p_2_0>=1)))) * !(E(TRUE U !((EX((p_1_1<1))...324
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.067007,5116,1,0,14,9573,39,6,401,9795,18
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9610977315512085262.gal : 2 ms
[2023-03-13 16:19:47] [INFO ] Time to serialize properties into /tmp/CTLFireability1724095774668419206.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/CTLFireability9610977315512085262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1724095774668419206.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,24310,0.014563,3484,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: AG((((p_0_2>=1) + EX(E(EG((p_0_2>=1)) U A((p_0_0>=1) U (p_1_2>=1))))) + AG((p_1_0>=1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(((p_0_2>=1) + EX(E(EG((p_0_2>=1)) U !((E(!((p_1_2>=1)) U (!((p_0_0>=1)) * !((p_1_2>=...219
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/10
(forward)formula 0,0,0.043252,4244,1,0,15,4829,37,9,403,4370,19
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:47] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-13 16:19:47] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2319432006269592796.gal : 1 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability14596142747983736886.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/CTLFireability2319432006269592796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14596142747983736886.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,24310,0.014102,3484,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: ((!(A((p_2_2>=1) U AF(EX((p_2_1>=1))))) * EF(AG(EX((p_2_2>=1))))) * (A(EG(!(AF((p_0_1>=1)))) U !(EF(((p_0_1>=1)&&(p_2_2>=1))))) + E((AG(E...275
=> equivalent forward existential formula: ([(((Init * (!(!((E(!(!(EG(!(EX((p_2_1>=1)))))) U (!((p_2_2>=1)) * !(!(EG(!(EX((p_2_1>=1)))))))) + EG(!(!(EG(!(E...797
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 30/0/10
(forward)formula 0,0,0.068397,5120,1,0,20,8511,45,6,425,8005,26
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Graph (trivial) has 16 edges and 9 vertex of which 7 / 9 are part of one of the 1 SCC in 6 ms
Free SCC test removed 6 places
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Applied a total of 1 rules in 17 ms. Remains 3 /9 variables (removed 6) and now considering 7/40 (removed 33) transitions.
// Phase 1: matrix 7 rows 3 cols
[2023-03-13 16:19:48] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-13 16:19:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/9 places, 7/40 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 3/9 places, 7/40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:19:48] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability3856838255819155915.gal : 1 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability14514557395168795347.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/CTLFireability3856838255819155915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14514557395168795347.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,55,0.003691,3304,2,22,5,196,6,0,21,161,0


Converting to forward existential form...Done !
original formula: EF((EG((p_1_1>=1)) + (p_1_0<1)))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),(p_1_1>=1))] != FALSE + [(FwdU(Init,TRUE) * (p_1_0<1))] != FALSE)
Hit Full ! (commute/partial/dont) 3/0/4
(forward)formula 0,1,0.00562,3620,1,0,6,285,19,0,109,302,8
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
// Phase 1: matrix 40 rows 9 cols
[2023-03-13 16:19:48] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 152 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability18283468463000724684.gal : 2 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17594795508284250832.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/CTLFireability18283468463000724684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17594795508284250832.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,24310,0.014316,3484,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: (AG(EX(EF((p_0_1<1)))) + EF(!(A((((p_1_0<1)||(p_1_1<1))||((p_0_1>=1)||((p_1_0>=1)&&(p_0_2>=1)))) U (E((p_0_0>=1) U (p_1_1>=1)) + (p_1_1>=...162
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U !(!((E(!((E((p_0_0>=1) U (p_1_1>=1)) + (p_1_1>=1))) U (!((((p_1_0<1)||(p_1_1<1))||((p_...342
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.027817,3800,1,0,6,2947,14,0,364,2656,5
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Graph (trivial) has 28 edges and 9 vertex of which 7 / 9 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Applied a total of 1 rules in 2 ms. Remains 3 /9 variables (removed 6) and now considering 5/40 (removed 35) transitions.
// Phase 1: matrix 5 rows 3 cols
[2023-03-13 16:19:48] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-13 16:19:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/9 places, 5/40 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 79 ms. Remains : 3/9 places, 5/40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:19:48] [INFO ] Input system was already deterministic with 5 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability261815976153419486.gal : 0 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability15225088898009524999.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/CTLFireability261815976153419486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15225088898009524999.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,55,0.005478,3296,2,22,5,204,6,0,19,170,0


Converting to forward existential form...Done !
original formula: EG(((p_0_0>=1) + AF(EG((p_2_2>=1)))))
=> equivalent forward existential formula: [FwdG(Init,((p_0_0>=1) + !(EG(!(EG((p_2_2>=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.012379,3612,1,0,24,437,28,22,99,602,30
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
// Phase 1: matrix 40 rows 9 cols
[2023-03-13 16:19:48] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:48] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 6 ms
[2023-03-13 16:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13804097840127278098.gal : 1 ms
[2023-03-13 16:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability11253049073709987210.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/CTLFireability13804097840127278098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11253049073709987210.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,24310,0.01424,3484,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: AF(((!(E(((E((p_1_1>=1) U (p_2_2>=1)) * ((p_0_0>=1)||(p_1_0>=1))) * EG((p_1_2>=1))) U A(((p_1_2>=1)||(p_1_0>=1)) U ((p_2_1>=1)||(p_0_2>=1...211
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(((E((p_1_1>=1) U (p_2_2>=1)) * ((p_0_0>=1)||(p_1_0>=1))) * EG((p_1_2>=1))) U !((E(!(((p_2_1>=...351
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 24/0/16
Hit Full ! (commute/partial/dont) 24/16/16
(forward)formula 0,0,0.250349,9872,1,0,49,36720,55,37,451,46609,56
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:48] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:19:48] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 109 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize gal into /tmp/CTLFireability15140645265202204809.gal : 1 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize properties into /tmp/CTLFireability4892679303791862125.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/CTLFireability15140645265202204809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4892679303791862125.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,24310,0.023411,3480,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: EF(AX(AG((p_0_2<1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !((p_0_2<1))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.046009,4060,1,0,6,2940,15,0,364,2665,5
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize gal into /tmp/CTLFireability13318264851724588763.gal : 1 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize properties into /tmp/CTLFireability9227165832466029675.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/CTLFireability13318264851724588763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9227165832466029675.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,24310,0.023427,3800,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: (E((p_1_1>=1) U ((EX((p_2_1>=1)) + !(AG(((p_0_2>=1)||(p_2_0>=1))))) + (((p_1_2>=1)&&(p_1_0>=1)) * EG(((p_0_1>=1)&&(p_0_2>=1)))))) + (E(((...400
=> equivalent forward existential formula: ((([(EY(FwdU(Init,(p_1_1>=1))) * (p_2_1>=1))] != FALSE + [(FwdU(FwdU(Init,(p_1_1>=1)),TRUE) * !(((p_0_2>=1)||(p_...842
Hit Full ! (commute/partial/dont) 24/0/16
(forward)formula 0,1,0.068085,4328,1,0,8,5481,15,1,207,5789,5
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 40/40 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-13 16:19:49] [INFO ] Invariant cache hit.
[2023-03-13 16:19:49] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 9/9 places, 40/40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:49] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize gal into /tmp/CTLFireability49674424894410758.gal : 1 ms
[2023-03-13 16:19:49] [INFO ] Time to serialize properties into /tmp/CTLFireability1923992071944357246.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/CTLFireability49674424894410758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1923992071944357246.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 -...281
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,24310,0.013781,3488,2,82,5,2022,6,0,79,1882,0


Converting to forward existential form...Done !
original formula: !(E(((((p_1_0>=1)&&(p_2_1>=1))&&((p_2_1>=1)&&(p_1_2>=1))) * ((EX((p_1_1>=1)) * EX((p_0_0>=1))) * AF((p_0_2>=1)))) U AG((EF((p_0_0>=1)) + ...169
=> equivalent forward existential formula: [(FwdU(Init,((((p_1_0>=1)&&(p_2_1>=1))&&((p_2_1>=1)&&(p_1_2>=1))) * ((EX((p_1_1>=1)) * EX((p_0_0>=1))) * !(EG(!(...235
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.078591,5652,1,0,31,12399,31,25,377,15484,44
FORMULA NeighborGrid-PT-d2n3m1c12-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:19:49] [INFO ] Flatten gal took : 2 ms
Total runtime 4879 ms.

BK_STOP 1678724390666

--------------------
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="NeighborGrid-PT-d2n3m1c12"
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 NeighborGrid-PT-d2n3m1c12, 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 r261-smll-167863535900074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeighborGrid-PT-d2n3m1c12.tgz
mv NeighborGrid-PT-d2n3m1c12 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 ;