Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r258-tall-165303546100714.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TwoPhaseLocking-PT-nC00004vD, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303546100714
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 8.4K Apr 30 10:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 30 10:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 10:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 30 10:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 9 09:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 09:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 09:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 09:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 09:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 09:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 4.6K May 10 09:34 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-nC00004vD-CTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653178056017

Running Version 202205111006
[2022-05-22 00:07:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-22 00:07:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 00:07:37] [INFO ] Load time of PNML (sax parser for PT used): 41 ms
[2022-05-22 00:07:37] [INFO ] Transformed 8 places.
[2022-05-22 00:07:37] [INFO ] Transformed 6 transitions.
[2022-05-22 00:07:37] [INFO ] Parsed PT model containing 8 places and 6 transitions in 139 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-14 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 8 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 4 ms
[2022-05-22 00:07:37] [INFO ] Implicit Places using invariants in 97 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 10 ms
[2022-05-22 00:07:37] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 5 ms
[2022-05-22 00:07:37] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 13 ms
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 4 ms
[2022-05-22 00:07:37] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 737 steps, including 21 resets, run visited all 16 properties in 34 ms. (steps per millisecond=21 )
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:37] [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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:37] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:37] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:37] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:37] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:37] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8637514776413446953.gal : 1 ms
[2022-05-22 00:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8997644694637008942.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8637514776413446953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8997644694637008942.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,32,0.008083,4332,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: A(!((AF(AG((((haveA2andB>=1)&&(resA>=1))&&(Clients>=1)))) + ((E(((resB>=1)&&(haveA>=1)) U EX(((resB>=1)&&(haveA>=1)))) * !((EX((haveA2and...282
=> equivalent forward existential formula: [((Init * !(EG(!(!((!(EX(!(EG(!((haveA2andB>=1)))))) + EX(EX(!(EG(!((haveA2>=1)))))))))))) * !(E(!(!((!(EX(!(EG(...533
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.021474,5308,1,0,191,2287,57,131,242,2516,326
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 10 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 6 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 30 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 5/8 places, 4/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 5 /5 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 5/8 places, 4/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 4 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 0 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11360710659884691043.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability11165317234715999748.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11360710659884691043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11165317234715999748.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,14,0.002399,4320,2,23,5,94,6,0,27,77,0


Converting to forward existential form...Done !
original formula: AF((haveA2andB>=1))
=> equivalent forward existential formula: [FwdG(Init,!((haveA2andB>=1)))] = FALSE
Hit Full ! (commute/partial/dont) 2/0/2
(forward)formula 0,0,0.00391,4820,1,0,8,234,20,3,130,210,8
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-01 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability8351328373049148272.gal : 0 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability11605450249189122733.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8351328373049148272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11605450249189122733.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,32,0.003087,4232,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: AX((AX((((haveA2andB>=1)&&(resA>=1))&&(haveB>=1))) * (A(!(EX(((resA>=1)&&(haveB>=1)))) U !(((AF(((resB>=1)&&(haveA>=1))) * (resA>=1)) * (...198
=> equivalent forward existential formula: ([(EY(EY(Init)) * !((((haveA2andB>=1)&&(resA>=1))&&(haveB>=1))))] = FALSE * ([((((FwdU((EY(Init) * !(((resB>=1)&...484
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.011019,5160,1,0,87,1238,46,46,239,1130,114
FORMULA TwoPhaseLocking-PT-nC00004vD-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.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 7 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 2 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 6 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 19 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 5/8 places, 4/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 5 /5 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 5/8 places, 4/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 4 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 8 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 5
Applied a total of 2 rules in 2 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 26 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 27 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/8 places, 5/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 5/5 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 6/8 places, 5/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 0 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability15137346638891911117.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability8261844275674768535.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15137346638891911117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8261844275674768535.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,24,0.002647,4488,2,31,5,200,6,0,32,161,0


Converting to forward existential form...Done !
original formula: AF(EG((((haveA2andB>=1)&&(resA>=1))&&(haveB>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((((haveA2andB>=1)&&(resA>=1))&&(haveB>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.005088,4924,1,0,20,384,32,13,180,369,25
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-05 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 6 ms
[2022-05-22 00:07:38] [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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 8 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 0 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability3472458547220592504.gal : 0 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4921660700832920196.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3472458547220592504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4921660700832920196.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,32,0.003158,4420,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: EG((EG((((resA>=1)&&(haveB>=1)) + AF((haveA2andB>=1)))) + (((resB>=1)&&(haveA>=1)) * ((haveA2andB>=1) + (((resA>=1)&&(Clients>=1)) * (AX(...189
=> equivalent forward existential formula: [FwdG(Init,(EG((((resA>=1)&&(haveB>=1)) + !(EG(!((haveA2andB>=1)))))) + (((resB>=1)&&(haveA>=1)) * ((haveA2andB>...244
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
Using saturation style SCC detection
(forward)formula 0,0,0.011697,5236,1,0,127,1778,49,75,238,1747,171
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-07 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability15948525334991319881.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5155108765813221935.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15948525334991319881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5155108765813221935.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,32,0.003169,4376,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: AG(A(AF(EX((haveA2andB>=1))) U !(AF(E((haveA2>=1) U ((resA>=1)&&(Clients>=1)))))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(!(!(EG(!(E((haveA2>=1) U ((resA>=1)&&(Clients>=1))))))))) * !(!(EG(!(EX((haveA2andB>=...322
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
Using saturation style SCC detection
(forward)formula 0,0,0.007659,4812,1,0,31,925,42,22,237,854,57
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-08 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9733292171013607161.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4665779983273262147.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9733292171013607161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4665779983273262147.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,32,0.003169,4368,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: ((AX(AX((((haveA2>=1)||(haveA2andB>=1)) + (EX(((resB>=1)&&(haveA>=1))) * AF(((resB<1)||(haveA<1))))))) + EX(((EG(((resA>=1)&&(haveB>=1)))...470
=> equivalent forward existential formula: ([((EY(EY(((Init * !(!(!((E(!((!((E(!(!(EG(!((haveA2andB>=1))))) U (!(((haveA2andB>=1)||((resA>=1)&&(Clients>=1)...1946
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 3/2/3
(forward)formula 0,0,0.019306,5712,1,0,190,2341,70,152,281,2712,295
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-09 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 22 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 0 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16303552741727082909.gal : 0 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability1215403618476919345.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16303552741727082909.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1215403618476919345.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,32,0.002915,4424,2,37,5,236,6,0,37,209,0


Converting to forward existential form...Done !
original formula: AG(AX(((resA>=1)&&(haveB>=1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(((resA>=1)&&(haveB>=1))))] = FALSE
(forward)formula 0,0,0.003716,4924,1,0,8,236,9,2,70,209,2
FORMULA TwoPhaseLocking-PT-nC00004vD-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 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 3 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability477743213436550321.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability15962681585552901004.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability477743213436550321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15962681585552901004.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,32,0.003169,4436,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: (EF(((!(A(AG((haveA2andB>=1)) U EG(((resA>=1)&&(Clients>=1))))) * EX(((resA>=1)&&(Clients>=1)))) * ((resA<1)||(Clients<1)))) * AX(((((res...259
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((!(!((E(!(EG(((resA>=1)&&(Clients>=1)))) U (!(!(E(TRUE U !((haveA2andB>=1))))) * !(EG(((re...539
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.011311,5256,1,0,126,1622,47,75,236,1625,174
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-12 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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 23 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 3 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2125947140708424675.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability9676299660949674909.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2125947140708424675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9676299660949674909.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,32,0.003352,4188,2,37,5,236,6,0,37,209,0


Converting to forward existential form...Done !
original formula: AF(EG((((resA>=1)&&(haveB>=1)) + (E((haveA2andB>=1) U ((resB>=1)&&(haveA>=1))) * AG((haveA2>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((((resA>=1)&&(haveB>=1)) + (E((haveA2andB>=1) U ((resB>=1)&&(haveA>=1))) * !(E(TRUE U !((haveA2>...175
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
Using saturation style SCC detection
(forward)formula 0,1,0.008615,5184,1,0,44,844,47,33,213,910,55
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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.
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-22 00:07:38] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2022-05-22 00:07:38] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-22 00:07:38] [INFO ] Computed 3 place invariants in 3 ms
[2022-05-22 00:07:38] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability14064134904313426996.gal : 1 ms
[2022-05-22 00:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14799182629264407209.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14064134904313426996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14799182629264407209.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,32,0.005552,4468,2,73,5,307,6,0,41,244,0


Converting to forward existential form...Done !
original formula: (EF(AG(EF((A(((resA>=1)&&(Clients>=1)) U (haveAandB>=1)) + A(((resA>=1)&&(Clients>=1)) U ((resA>=1)&&(Clients>=1))))))) * E((haveAandB>=1...398
=> equivalent forward existential formula: ((([((FwdU((Init * E(TRUE U !(E(TRUE U !(E(TRUE U (!((E(!((haveAandB>=1)) U (!(((resA>=1)&&(Clients>=1))) * !((h...1663
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.032417,5436,1,0,162,1951,69,93,252,2048,286
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-22 00:07:38] [INFO ] Flatten gal took : 2 ms
Total runtime 1765 ms.

BK_STOP 1653178058949

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-nC00004vD"
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 2-4028"
echo " Executing tool itstools"
echo " Input is TwoPhaseLocking-PT-nC00004vD, 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 r258-tall-165303546100714"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00004vD.tgz
mv TwoPhaseLocking-PT-nC00004vD 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 ;