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.r485-tall-167912699800778.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 TwoPhaseLocking-PT-nC00004vN, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699800778
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 384K
-rw-r--r-- 1 mcc users 5.7K Feb 25 17:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 25 17:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 17:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 17:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Feb 25 17:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 17:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Feb 25 17:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:22 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
-rw-r--r-- 1 mcc users 4.6K 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 TwoPhaseLocking-PT-nC00004vN-CTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC00004vN-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679285533771

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=TwoPhaseLocking-PT-nC00004vN
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-20 04:12:15] [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]
[2023-03-20 04:12:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 04:12:15] [INFO ] Load time of PNML (sax parser for PT used): 16 ms
[2023-03-20 04:12:15] [INFO ] Transformed 8 places.
[2023-03-20 04:12:15] [INFO ] Transformed 6 transitions.
[2023-03-20 04:12:15] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 83 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 7 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 04:12:15] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 11 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 2 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 25 steps, including 0 resets, run visited all 20 properties in 12 ms. (steps per millisecond=2 )
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 3 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 3 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability2339748103591517206.gal : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability5889079530665898680.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/CTLFireability2339748103591517206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5889079530665898680.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,45,0.009876,3208,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: AX(EG((AX(((resA<1)||(haveB<1))) * AF((haveA2andB<1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((!(EX(!(((resA<1)||(haveB<1))))) * !(EG(!((haveA2andB<1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.014354,3820,1,0,13,1067,26,4,208,833,9
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 2 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 75 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 3 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability6755292635113574113.gal : 0 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7362514224809776385.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/CTLFireability6755292635113574113.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7362514224809776385.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,45,0.003478,3328,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: AF(AG(((haveA2andB>=1)||(((haveA2<1)&&(resA>=1))&&((Clients>=1)&&(haveAandB>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((haveA2andB>=1)||(((haveA2<1)&&(resA>=1))&&((Clients>=1)&&(haveAandB>=1)))))))))] = F...159
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.007849,3644,1,0,6,889,19,1,221,742,10
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 85 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability4607439028365022088.gal : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability11109677420709512124.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/CTLFireability4607439028365022088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11109677420709512124.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,45,0.007518,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: A((haveA2andB>=1) U (E((!(AF(((resA>=1)&&(Clients>=1)))) + !(AG((haveAandB>=1)))) U EG((E((haveAandB>=1) U ((resB>=1)&&(haveA>=1))) + (ha...216
=> equivalent forward existential formula: [((Init * !(EG(!((E((!(!(EG(!(((resA>=1)&&(Clients>=1)))))) + !(!(E(TRUE U !((haveAandB>=1)))))) U EG((E((haveAa...701
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
Using saturation style SCC detection
(forward)formula 0,1,0.01873,3904,1,0,13,1325,43,3,231,1043,16
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 2 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8470669761698483903.gal : 0 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability18266669790411962766.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/CTLFireability8470669761698483903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18266669790411962766.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,45,0.004168,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: AF(EX(AG((!(E((haveA2andB>=1) U (haveAandB>=1))) + (haveA2<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(E(TRUE U !((!(E((haveA2andB>=1) U (haveAandB>=1))) + (haveA2<1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
(forward)formula 0,0,0.011612,3640,1,0,12,1203,26,4,227,1055,14
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3447762372879674026.gal : 0 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability3678251562417046586.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/CTLFireability3447762372879674026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3678251562417046586.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,45,0.003844,3320,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: EF((!(A(AX((haveAandB>=1)) U (haveAandB>=1))) * EF((haveAandB>=1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(!((E(!((haveAandB>=1)) U (!(!(EX(!((haveAandB>=1))))) * !((haveAandB>=1)))) + EG(!((...208
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
(forward)formula 0,1,0.008167,3636,1,0,10,1093,21,4,219,788,11
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize gal into /tmp/CTLFireability14195843516762486699.gal : 1 ms
[2023-03-20 04:12:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15131036719416382551.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/CTLFireability14195843516762486699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15131036719416382551.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,45,0.003556,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: EX((((resA>=1)&&(Clients>=1)) * (EX(AX((((haveAandB>=1)&&(resB>=1))&&(haveA>=1)))) + AX((haveA2andB<1)))))
=> equivalent forward existential formula: ([(EY((EY(Init) * ((resA>=1)&&(Clients>=1)))) * !(EX(!((((haveAandB>=1)&&(resB>=1))&&(haveA>=1))))))] != FALSE +...235
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006503,3904,1,0,12,707,12,3,196,501,7
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [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.
[2023-03-20 04:12:16] [INFO ] Invariant cache hit.
[2023-03-20 04:12:16] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 2 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:16] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:16] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8944769075035513149.gal : 147 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6013277769143996431.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/CTLFireability8944769075035513149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6013277769143996431.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,45,0.008481,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: AF((A(((!(AF(((resB>=1)&&(haveA>=1)))) + (haveA2andB>=1)) + E(E((haveA2andB>=1) U (haveA2andB>=1)) U ((haveAandB>=1)&&(haveA2andB>=1)))) ...240
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!((((resA>=1)&&(haveB>=1))||((resB>=1)&&(haveA>=1)))) U (!(((!(!(EG(!(((resB>=1)&&(haveA>=1))...420
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
Hit Full ! (commute/partial/dont) 0/3/6
(forward)formula 0,1,0.024746,3904,1,0,41,1909,44,27,241,1604,38
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability12039033981162988261.gal : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16084234306393618831.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/CTLFireability12039033981162988261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16084234306393618831.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,45,0.003736,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: ((A(((haveA2>=1) + EF((haveAandB>=1))) U EG((((resA>=1)&&(Clients>=1))||(haveA2andB>=1)))) + EF((AX(AG((haveA2<1))) * ((resA<1)||(Clients...224
=> equivalent forward existential formula: (([((Init * !(EG(!(EG((((resA>=1)&&(Clients>=1))||(haveA2andB>=1))))))) * !(E(!(EG((((resA>=1)&&(Clients>=1))||(...466
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.011531,3904,1,0,10,1198,29,3,215,1027,10
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8176659255887588366.gal : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12846036542733738272.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/CTLFireability8176659255887588366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12846036542733738272.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,45,0.003895,3320,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: ((E(EG((EX(((resA>=1)&&(Clients>=1))) + !(((haveA2>=1)||((resB>=1)&&(haveA>=1)))))) U AG(((!(((resA>=1)&&(haveB>=1))) * AG((haveAandB>=1)...490
=> equivalent forward existential formula: [(FwdU(FwdU((EY((Init * !((E(EG((EX(((resA>=1)&&(Clients>=1))) + !(((haveA2>=1)||((resB>=1)&&(haveA>=1)))))) U !...717
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 2/0/4
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 4/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
(forward)formula 0,1,0.019024,4164,1,0,21,2127,60,8,271,1776,27
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 3 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 2 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability222133637747618008.gal : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15161006777511821192.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/CTLFireability222133637747618008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15161006777511821192.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,45,0.010288,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: EG((((EF(((EX(((resA<1)||(haveB<1))) + (haveA2andB<1)) + EG((haveAandB<1)))) + EX(AG((haveA2>=1)))) + ((haveA2andB>=1) + AF((haveA2<1))))...187
=> equivalent forward existential formula: [FwdG(Init,(((E(TRUE U ((EX(((resA<1)||(haveB<1))) + (haveA2andB<1)) + EG((haveAandB<1)))) + EX(!(E(TRUE U !((ha...266
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.017927,3904,1,0,14,1529,37,5,225,1350,22
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 4 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability13063163509485422095.gal : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability17461025981496864083.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/CTLFireability13063163509485422095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17461025981496864083.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,45,0.005569,3320,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: A((AF(((resB>=1)&&(haveA>=1))) + !(((!(((E(((resA>=1)&&(haveB>=1)) U ((resA>=1)&&(haveB>=1))) * (haveAandB>=1)) * ((resA>=1)&&(haveB>=1))...337
=> equivalent forward existential formula: [((Init * !(EG(!((EG((haveA2>=1)) * !(E(TRUE U !(!(!(EX(!(!(((resB>=1)&&(haveA>=1))))))))))))))) * !(E(!((EG((ha...645
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 2/2/4
(forward)formula 0,0,0.020612,4164,1,0,20,1985,46,9,258,1622,22
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability1708657518155530009.gal : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3462373371967706238.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/CTLFireability1708657518155530009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3462373371967706238.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,45,0.004422,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: A(((resA>=1)&&(Clients>=1)) U EX((haveAandB>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(EX((haveAandB>=1)))))) * !(E(!(EX((haveAandB>=1))) U (!(((resA>=1)&&(Clients>=1))) * !(EX((have...180
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.010351,3904,1,0,18,1205,19,11,204,958,14
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-20 04:12:17] [INFO ] Invariant cache hit.
[2023-03-20 04:12:17] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize gal into /tmp/CTLFireability17239562981899421763.gal : 0 ms
[2023-03-20 04:12:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3753213336830820599.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/CTLFireability17239562981899421763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3753213336830820599.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,45,0.003522,3324,2,90,5,410,6,0,41,344,0


Converting to forward existential form...Done !
original formula: (EX((((haveAandB>=1) + A((AX((haveA2>=1)) + (haveA2andB>=1)) U ((!((resA>=1)&&(haveB>=1)))&&(haveAandB>=1)))) + (haveA2andB>=1))) * EF(((...291
=> equivalent forward existential formula: (([((FwdU((Init * EX((((haveAandB>=1) + !((E(!(((!((resA>=1)&&(haveB>=1)))&&(haveAandB>=1))) U (!((!(EX(!((haveA...1193
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 1/0/5
Hit Full ! (commute/partial/dont) 4/0/2
(forward)formula 0,0,0.019015,4168,1,0,25,1917,51,11,247,1517,24
FORMULA TwoPhaseLocking-PT-nC00004vN-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
[2023-03-20 04:12:17] [INFO ] Flatten gal took : 1 ms
Total runtime 2081 ms.

BK_STOP 1679285541681

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="TwoPhaseLocking-PT-nC00004vN"
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 TwoPhaseLocking-PT-nC00004vN, 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 r485-tall-167912699800778"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00004vN.tgz
mv TwoPhaseLocking-PT-nC00004vN 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 ;