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-167863535900082.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 NeighborGrid-PT-d2n3m1t12, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863535900082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.9K Feb 26 09:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 26 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 09:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K Feb 26 09:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 09:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 09:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 09:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Feb 26 09:45 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 19K 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-d2n3m1t12-CTLFireability-00
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-01
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-02
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-03
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-04
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-05
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-06
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-07
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-08
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-09
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-10
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-11
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-12
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-13
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-14
FORMULA_NAME NeighborGrid-PT-d2n3m1t12-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678724529507

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-d2n3m1t12
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-13 16:22:12] [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 16:22:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 16:22:13] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-13 16:22:13] [INFO ] Transformed 9 places.
[2023-03-13 16:22:13] [INFO ] Transformed 72 transitions.
[2023-03-13 16:22:13] [INFO ] Parsed PT model containing 9 places and 72 transitions and 144 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Initial state reduction rules removed 3 formulas.
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-15 TRUE 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, 72/72 transitions.
Applied a total of 0 rules in 13 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 9 cols
[2023-03-13 16:22:13] [INFO ] Computed 1 place invariants in 8 ms
[2023-03-13 16:22:13] [INFO ] Implicit Places using invariants in 220 ms returned []
[2023-03-13 16:22:13] [INFO ] Invariant cache hit.
[2023-03-13 16:22:13] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2023-03-13 16:22:13] [INFO ] Invariant cache hit.
[2023-03-13 16:22:13] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 505 ms. Remains : 9/9 places, 72/72 transitions.
Support contains 9 out of 9 places after structural reductions.
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 44 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 15 ms
[2023-03-13 16:22:14] [INFO ] Input system was already deterministic with 72 transitions.
Finished random walk after 21 steps, including 0 resets, run visited all 15 properties in 23 ms. (steps per millisecond=0 )
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 11 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 10 ms
[2023-03-13 16:22:14] [INFO ] Input system was already deterministic with 72 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Graph (trivial) has 56 edges and 9 vertex of which 8 / 9 are part of one of the 1 SCC in 4 ms
Free SCC test removed 7 places
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 69 transitions.
Applied a total of 1 rules in 13 ms. Remains 2 /9 variables (removed 7) and now considering 3/72 (removed 69) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-13 16:22:14] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-13 16:22:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/9 places, 3/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 123 ms. Remains : 2/9 places, 3/72 transitions.
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:14] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1185780701737083652.gal : 2 ms
[2023-03-13 16:22:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3409194814927616116.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/CTLFireability1185780701737083652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3409194814927616116.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,10,0.022059,3124,2,12,5,67,6,0,13,43,0


Converting to forward existential form...Done !
original formula: EF(AG((p_1_2>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p_1_2>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.024675,3472,1,0,6,85,15,0,60,52,5
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 9 cols
[2023-03-13 16:22:14] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 11 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 5 ms
[2023-03-13 16:22:14] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:14] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:14] [INFO ] Time to serialize gal into /tmp/CTLFireability15906190850583429732.gal : 2 ms
[2023-03-13 16:22:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3372456856599511278.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/CTLFireability15906190850583429732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3372456856599511278.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,24310,0.019462,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: E((p_0_2>=1) U E(E(AF((p_0_2<1)) U EF(EX((p_0_1>=1)))) U !(EX((p_0_1>=1)))))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,(p_0_2>=1)),E(!(EG(!((p_0_2<1)))) U E(TRUE U EX((p_0_1>=1))))) * !(EX((p_0_1>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.038893,4224,1,0,6,5235,10,0,443,4788,4
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:14] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-13 16:22:14] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize gal into /tmp/CTLFireability9207655062563068591.gal : 2 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3229287541198245878.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/CTLFireability9207655062563068591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3229287541198245878.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,24310,0.018249,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: E(E(((EG(EF((p_0_2>=1))) * EG((p_0_0>=1))) * (p_1_1>=1)) U !((EX(AG((p_1_1>=1))) * EX(EG((p_2_2>=1)))))) U AX(((p_1_0>=1) * AX(EG((p_1_0>...163
=> equivalent forward existential formula: [(FwdU(Init,E(((EG(E(TRUE U (p_0_2>=1))) * EG((p_0_0>=1))) * (p_1_1>=1)) U !((EX(!(E(TRUE U !((p_1_1>=1))))) * E...239
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.090729,5544,1,0,17,13655,44,10,493,12740,25
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 178 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize gal into /tmp/CTLFireability6197249973763807477.gal : 1 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability9172208628904652962.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/CTLFireability6197249973763807477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9172208628904652962.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,24310,0.019953,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: AG((EF((AX((p_2_0>=1)) + ((p_0_1>=1) * !(E((p_1_1>=1) U (p_2_0>=1)))))) * ((EX((p_1_2<1)) + EG(((p_2_2<1)||(p_1_0<1)))) + EF(AX((p_2_0<1)...160
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (!(EX(!((p_2_0>=1)))) + ((p_0_1>=1) * !(E((p_1_1>=1) U (p_2_0>=1))))))))] = FALS...277
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.058903,4752,1,0,12,8079,24,4,460,7463,10
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 7 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize gal into /tmp/CTLFireability3680982525730239003.gal : 2 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability275432529394341005.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/CTLFireability3680982525730239003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability275432529394341005.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,24310,0.019725,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: AX(AG((((p_1_0<1) + EX((p_2_2>=1))) + (A((p_0_0>=1) U (p_0_2<1)) + ((AX(AF((p_0_1>=1))) * (p_0_2>=1)) * (p_1_2>=1))))))
=> equivalent forward existential formula: (([FwdG(EY(((FwdU(EY(Init),TRUE) * !(((p_1_0<1) + EX((p_2_2>=1))))) * !(!((E(!((p_0_2<1)) U (!((p_0_0>=1)) * !((...548
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/0/16
(forward)formula 0,1,0.052083,4488,1,0,15,5745,36,3,488,5140,14
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13027673252119902718.gal : 1 ms
[2023-03-13 16:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability12951231736780371317.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/CTLFireability13027673252119902718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12951231736780371317.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,24310,0.018447,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: EF(AX((AX(EF((p_0_2>=1))) + AG(EX((p_2_2>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((!(EX(!(E(TRUE U (p_0_2>=1))))) + !(E(TRUE U !(EX((p_2_2>=1))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.035438,4224,1,0,7,3795,15,0,459,3357,7
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:15] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-13 16:22:15] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:16] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13807770336434939668.gal : 1 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability8323088101472129.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/CTLFireability13807770336434939668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8323088101472129.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,24310,0.018238,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: AF(AG(E((!(((p_2_1>=1)||(p_0_2>=1))) + EF((p_1_2>=1))) U !(EX((p_1_2>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E((!(((p_2_1>=1)||(p_0_2>=1))) + E(TRUE U (p_1_2>=1))) U !(EX((p_1_2>=1)))))))))] = FA...158
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.041865,4224,1,0,7,4351,20,2,487,3683,14
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 9 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:22:16] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 8 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability12021478040366187795.gal : 1 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability1731765882989113951.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/CTLFireability12021478040366187795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1731765882989113951.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,24310,0.017319,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: AF(E(AX(((!(EG((p_2_0>=1))) + (p_2_1<1)) + A((p_1_2>=1) U (p_0_1>=1)))) U !((EX((p_0_2>=1)) + E((p_1_2>=1) U (p_0_2>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(!(EX(!(((!(EG((p_2_0>=1))) + (p_2_1<1)) + !((E(!((p_0_1>=1)) U (!((p_1_2>=1)) * !((p_0_1>=1)))) +...242
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/0/16
Hit Full ! (commute/partial/dont) 56/0/16
(forward)formula 0,0,0.076266,5544,1,0,19,11736,44,8,528,10811,21
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [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, 72/72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:16] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 4 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 3 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability18303006521580163107.gal : 1 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability1159215407981033457.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/CTLFireability18303006521580163107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1159215407981033457.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,24310,0.018224,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: !(A((((p_2_1>=1)||(p_1_2>=1)) + EG((p_2_1>=1))) U (AX((AF((p_1_1>=1)) + ((p_1_1>=1)&&(p_2_0>=1)))) * EG(((EX((p_2_0>=1)) + (p_0_1>=1)) + ...170
=> equivalent forward existential formula: (([FwdG((EY((FwdU(Init,!((!(EX(!((!(EG(!((p_1_1>=1)))) + ((p_1_1>=1)&&(p_2_0>=1)))))) * EG(((EX((p_2_0>=1)) + (p...678
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/0/16
(forward)formula 0,1,0.116401,6600,1,0,37,21401,47,31,495,19461,48
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Graph (trivial) has 30 edges and 9 vertex of which 6 / 9 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Applied a total of 1 rules in 2 ms. Remains 4 /9 variables (removed 5) and now considering 13/72 (removed 59) transitions.
// Phase 1: matrix 13 rows 4 cols
[2023-03-13 16:22:16] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-13 16:22:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 4/9 places, 13/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 4/9 places, 13/72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Input system was already deterministic with 13 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability5677666231701135878.gal : 1 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7113102653254869227.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/CTLFireability5677666231701135878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7113102653254869227.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,220,0.005695,3336,2,32,5,465,6,0,31,390,0


Converting to forward existential form...Done !
original formula: AF(((p_2_2>=1) * EG(A(AG((p_2_0>=1)) U (p_1_0<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((p_2_2>=1) * EG(!((E(!((p_1_0<1)) U (!(!(E(TRUE U !((p_2_0>=1))))) * !((p_1_0<1)))) + EG(!((p_1_0<...174
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 7/0/6
Using saturation style SCC detection
(forward)formula 0,0,0.018225,3916,1,0,26,1801,36,22,171,2018,34
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Graph (trivial) has 20 edges and 9 vertex of which 5 / 9 are part of one of the 1 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Applied a total of 1 rules in 2 ms. Remains 5 /9 variables (removed 4) and now considering 21/72 (removed 51) transitions.
// Phase 1: matrix 21 rows 5 cols
[2023-03-13 16:22:16] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-13 16:22:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 5/9 places, 21/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 98 ms. Remains : 5/9 places, 21/72 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Input system was already deterministic with 21 transitions.
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability9517766662229367667.gal : 0 ms
[2023-03-13 16:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability10117908344879873032.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/CTLFireability9517766662229367667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10117908344879873032.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,715,0.006243,3384,2,42,5,726,6,0,43,633,0


Converting to forward existential form...Done !
original formula: AG(EF((EF((p_2_1>=1)) * !(E(A((p_2_0>=1) U (p_0_1>=1)) U (p_0_2>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (E(TRUE U (p_2_1>=1)) * !(E(!((E(!((p_0_1>=1)) U (!((p_2_0>=1)) * !((p_0_1>=1))))...205
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 13/0/8
(forward)formula 0,1,0.024217,4228,1,0,12,2864,33,6,222,2720,20
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 9 cols
[2023-03-13 16:22:16] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:16] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-13 16:22:16] [INFO ] Invariant cache hit.
[2023-03-13 16:22:17] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 9/9 places, 72/72 transitions.
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:17] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16217884775705543423.gal : 1 ms
[2023-03-13 16:22:17] [INFO ] Time to serialize properties into /tmp/CTLFireability9058268478655411017.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/CTLFireability16217884775705543423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9058268478655411017.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,24310,0.01745,3644,2,82,5,2783,6,0,111,2360,0


Converting to forward existential form...Done !
original formula: EX((p_2_0>=1))
=> equivalent forward existential formula: [(EY(Init) * (p_2_0>=1))] != FALSE
(forward)formula 0,1,0.018665,3960,1,0,9,2783,8,1,153,2360,2
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 72/72 transitions.
Graph (trivial) has 56 edges and 9 vertex of which 8 / 9 are part of one of the 1 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 69 transitions.
Applied a total of 1 rules in 1 ms. Remains 2 /9 variables (removed 7) and now considering 3/72 (removed 69) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-13 16:22:17] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-13 16:22:17] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-13 16:22:17] [INFO ] Invariant cache hit.
[2023-03-13 16:22:17] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-13 16:22:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 16:22:17] [INFO ] Invariant cache hit.
[2023-03-13 16:22:17] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/9 places, 3/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 2/9 places, 3/72 transitions.
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 1 ms
[2023-03-13 16:22:17] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 0 ms
[2023-03-13 16:22:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11925908781212056278.gal : 0 ms
[2023-03-13 16:22:17] [INFO ] Time to serialize properties into /tmp/CTLFireability10289217501008023043.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/CTLFireability11925908781212056278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10289217501008023043.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,10,0.004044,3284,2,12,5,67,6,0,13,44,0


Converting to forward existential form...Done !
original formula: EG((p_2_2>=1))
=> equivalent forward existential formula: [FwdG(Init,(p_2_2>=1))] != FALSE
Hit Full ! (commute/partial/dont) 1/0/2
(forward)formula 0,1,0.005554,3600,1,0,6,83,19,1,70,69,8
FORMULA NeighborGrid-PT-d2n3m1t12-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
[2023-03-13 16:22:17] [INFO ] Flatten gal took : 2 ms
Total runtime 4281 ms.

BK_STOP 1678724538112

--------------------
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-d2n3m1t12"
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-d2n3m1t12, 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-167863535900082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeighborGrid-PT-d2n3m1t12.tgz
mv NeighborGrid-PT-d2n3m1t12 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 ;