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.r096-smll-165260575600017.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575600017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 6.5K Apr 29 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 29 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 13:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 29 13:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 41K May 10 09:33 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 FlexibleBarrier-PT-06a-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-06a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652607122714

Running Version 202205111006
[2022-05-15 09:32:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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]
[2022-05-15 09:32:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 09:32:05] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2022-05-15 09:32:05] [INFO ] Transformed 75 places.
[2022-05-15 09:32:05] [INFO ] Transformed 154 transitions.
[2022-05-15 09:32:05] [INFO ] Found NUPN structural information;
[2022-05-15 09:32:05] [INFO ] Parsed PT model containing 75 places and 154 transitions in 415 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 128/128 transitions.
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 75 transition count 122
Applied a total of 6 rules in 27 ms. Remains 75 /75 variables (removed 0) and now considering 122/128 (removed 6) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:05] [INFO ] Computed 8 place invariants in 18 ms
[2022-05-15 09:32:06] [INFO ] Implicit Places using invariants in 441 ms returned []
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:06] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-15 09:32:06] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-05-15 09:32:06] [INFO ] Implicit Places using invariants and state equation in 191 ms returned []
Implicit Place search using SMT with State Equation took 693 ms to find 0 implicit places.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:06] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-15 09:32:06] [INFO ] Dead Transitions using invariants and state equation in 196 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 75/75 places, 122/128 transitions.
Finished structural reductions, in 1 iterations. Remains : 75/75 places, 122/128 transitions.
Support contains 58 out of 75 places after structural reductions.
[2022-05-15 09:32:07] [INFO ] Flatten gal took : 47 ms
[2022-05-15 09:32:07] [INFO ] Flatten gal took : 25 ms
[2022-05-15 09:32:07] [INFO ] Input system was already deterministic with 122 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 970 ms. (steps per millisecond=10 ) properties (out of 69) seen :51
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:08] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 09:32:08] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-05-15 09:32:08] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :18 sat :0
Fused 18 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 18 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 09:32:08] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 22 ms
[2022-05-15 09:32:08] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 19 ms
[2022-05-15 09:32:08] [INFO ] Input system was already deterministic with 122 transitions.
Support contains 38 out of 75 places (down from 44) after GAL structural reductions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 6 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:08] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 09:32:08] [INFO ] Implicit Places using invariants in 138 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 144 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 4 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 12 ms
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 13 ms
[2022-05-15 09:32:08] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 11 ms
[2022-05-15 09:32:08] [INFO ] Flatten gal took : 12 ms
[2022-05-15 09:32:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15248868923812829412.gal : 6 ms
[2022-05-15 09:32:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality3397072847082383699.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/CTLCardinality15248868923812829412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3397072847082383699.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,2.98598e+06,0.040563,5008,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: E(EX(((A(((p37==0)||(p0==1)) U ((p45==0)||(p12==1))) + AX((p0==1))) + !(((p45==1)&&(p19==1))))) U AX(EG((((E((p68==1) U ((p44==0)||(p10==...222
=> equivalent forward existential formula: [(FwdU(Init,EX(((!((E(!(((p45==0)||(p12==1))) U (!(((p37==0)||(p0==1))) * !(((p45==0)||(p12==1))))) + EG(!(((p45...349
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 119/0/3
Using saturation style SCC detection
(forward)formula 0,1,0.170006,8884,1,0,21,25565,44,8,2210,13852,23
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Graph (trivial) has 58 edges and 75 vertex of which 15 / 75 are part of one of the 5 SCC in 14 ms
Free SCC test removed 10 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 84 edges and 62 vertex of which 55 / 62 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 14 transition count 103
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 103 place count 7 transition count 13
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 6 transition count 11
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 6 transition count 11
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 108 place count 6 transition count 8
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 110 place count 4 transition count 8
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 113 place count 4 transition count 5
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 114 place count 4 transition count 4
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 116 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 117 place count 2 transition count 3
Applied a total of 117 rules in 50 ms. Remains 2 /75 variables (removed 73) and now considering 3/122 (removed 119) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:09] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 09:32:09] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:09] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 09:32:09] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-15 09:32:09] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:09] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 09:32:09] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/75 places, 3/122 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/75 places, 3/122 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 0 ms
[2022-05-15 09:32:09] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7465110016421508447.gal : 1 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality15981478134095985765.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/CTLCardinality7465110016421508447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15981478134095985765.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,2,0.003217,4280,2,4,5,12,5,0,12,6,0


Converting to forward existential form...Done !
original formula: EG(AG(EF((p35==0))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(TRUE U (p35==0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.005151,4772,1,0,5,19,16,1,45,11,10
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-01 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 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:09] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 09:32:09] [INFO ] Implicit Places using invariants in 158 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 159 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 10 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 16 ms
[2022-05-15 09:32:09] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 11 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 10 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality15919461494557243408.gal : 3 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17380888686866361686.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/CTLCardinality15919461494557243408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17380888686866361686.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,2.98598e+06,0.030316,5044,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: (AF(EG(AX(FALSE))) + AX(EX((((p30==0)&&(p32==1))&&(p42==0)))))
=> equivalent forward existential formula: [(EY((Init * !(!(EG(!(EG(!(EX(!(FALSE)))))))))) * !(EX((((p30==0)&&(p32==1))&&(p42==0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.090816,7184,1,0,10,14235,21,3,1798,4435,9
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:09] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 09:32:09] [INFO ] Implicit Places using invariants in 129 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 131 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 7 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 7 ms
[2022-05-15 09:32:09] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 7 ms
[2022-05-15 09:32:09] [INFO ] Flatten gal took : 7 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality14260592776214107459.gal : 2 ms
[2022-05-15 09:32:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality7693976365167684663.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/CTLCardinality14260592776214107459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7693976365167684663.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,2.98598e+06,0.03473,5036,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: (E(!(EX(!(EF((p12==1))))) U (AX(FALSE) * !(((AF((p2==1)) + (p31==0)) + ((p47==1)||(p60==1)))))) + AF((EF(((p54==0)&&(p8==1))) * AG(AX((p1...164
=> equivalent forward existential formula: [FwdG((Init * !(E(!(EX(!(E(TRUE U (p12==1))))) U (!(EX(!(FALSE))) * !(((!(EG(!((p2==1)))) + (p31==0)) + ((p47==1...254
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.16536,8112,1,0,16,20099,31,5,2056,9145,19
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 3 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:10] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants in 127 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 129 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 6 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality10820282647062178333.gal : 1 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3834991522975484924.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/CTLCardinality10820282647062178333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3834991522975484924.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,2.98598e+06,0.025612,5132,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: (EX(TRUE) * EF(((EX((p49==0)) * (p31==0)) * (p3==1))))
=> equivalent forward existential formula: [(EY(((FwdU((Init * EX(TRUE)),TRUE) * (p3==1)) * (p31==0))) * (p49==0))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.085819,7152,1,0,12,13653,13,4,1916,4508,8
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Graph (trivial) has 58 edges and 75 vertex of which 15 / 75 are part of one of the 5 SCC in 1 ms
Free SCC test removed 10 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 84 edges and 62 vertex of which 55 / 62 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 14 transition count 103
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 103 place count 7 transition count 13
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 6 transition count 11
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 6 transition count 11
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 108 place count 6 transition count 8
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 110 place count 4 transition count 8
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 113 place count 4 transition count 5
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 114 place count 4 transition count 4
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 116 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 117 place count 2 transition count 3
Applied a total of 117 rules in 11 ms. Remains 2 /75 variables (removed 73) and now considering 3/122 (removed 119) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:10] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:10] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 09:32:10] [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.
[2022-05-15 09:32:10] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 09:32:10] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 09:32:10] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/75 places, 3/122 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/75 places, 3/122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 0 ms
[2022-05-15 09:32:10] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 0 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality8776243563994258175.gal : 1 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality10534382984225955004.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/CTLCardinality8776243563994258175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10534382984225955004.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,2,0.002018,4352,2,4,5,12,5,0,12,6,0


Converting to forward existential form...Done !
original formula: EF(AG((p35==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p35==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.002797,4848,1,0,6,19,13,0,43,10,5
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 6 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:10] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants in 119 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 123 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 7 ms
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 6 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality10280188150234155385.gal : 5 ms
[2022-05-15 09:32:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality7268409188679037018.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/CTLCardinality10280188150234155385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7268409188679037018.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,2.98598e+06,0.02594,4980,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: (AG((((EX(((p12==0)||(p72==1))) + ((p19==0)&&(p4==1))) * ((p70==0)||(p14==1))) * ((p35==0)||(p30==1)))) * ((EG(((p54==0)&&(p35==1))) + EX...218
=> equivalent forward existential formula: ((([((FwdU(Init,TRUE) * !(((p19==0)&&(p4==1)))) * !(EX(((p12==0)||(p72==1)))))] = FALSE * [(FwdU(Init,TRUE) * !(...373
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.101337,7584,1,0,14,16920,22,5,1931,7014,12
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Graph (trivial) has 46 edges and 75 vertex of which 12 / 75 are part of one of the 4 SCC in 0 ms
Free SCC test removed 8 places
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 64 transition count 105
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 0 with 18 rules applied. Total rules applied 25 place count 64 transition count 87
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 64 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 63 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 63 transition count 86
Applied a total of 30 rules in 35 ms. Remains 63 /75 variables (removed 12) and now considering 86/122 (removed 36) transitions.
[2022-05-15 09:32:10] [INFO ] Flow matrix only has 81 transitions (discarded 5 similar events)
// Phase 1: matrix 81 rows 63 cols
[2022-05-15 09:32:10] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants in 104 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 105 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 62/75 places, 86/122 transitions.
Graph (trivial) has 56 edges and 62 vertex of which 9 / 62 are part of one of the 3 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 56 transition count 72
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 50 transition count 71
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 15 place count 49 transition count 71
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 15 place count 49 transition count 67
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 23 place count 45 transition count 67
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 25 place count 43 transition count 65
Iterating global reduction 3 with 2 rules applied. Total rules applied 27 place count 43 transition count 65
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 28 place count 43 transition count 64
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 30 place count 42 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 31 place count 42 transition count 63
Applied a total of 31 rules in 24 ms. Remains 42 /62 variables (removed 20) and now considering 63/86 (removed 23) transitions.
[2022-05-15 09:32:10] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
// Phase 1: matrix 55 rows 42 cols
[2022-05-15 09:32:10] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-15 09:32:10] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
// Phase 1: matrix 55 rows 42 cols
[2022-05-15 09:32:10] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-15 09:32:10] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-15 09:32:10] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 42/75 places, 63/122 transitions.
Finished structural reductions, in 2 iterations. Remains : 42/75 places, 63/122 transitions.
[2022-05-15 09:32:10] [INFO ] Flatten gal took : 5 ms
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 4 ms
[2022-05-15 09:32:11] [INFO ] Input system was already deterministic with 63 transitions.
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 5 ms
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 5 ms
[2022-05-15 09:32:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality5681276838814200508.gal : 2 ms
[2022-05-15 09:32:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality7856363031481881640.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/CTLCardinality5681276838814200508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7856363031481881640.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,49393,0.017591,4564,2,122,5,772,6,0,223,552,0


Converting to forward existential form...Done !
original formula: E(EG((((p5==1) * ((!(AF((p47==1))) + (p7!=1)) + (p15!=1))) + ((A((p64!=1) U ((p39==1)&&((p8==0)||(p8==1)))) * ((p54==0)||(p49==1))) * ((p...191
=> equivalent forward existential formula: [(FwdU(FwdU(Init,EG((((p5==1) * ((!(!(EG(!((p47==1))))) + (p7!=1)) + (p15!=1))) + ((!((E(!(((p39==1)&&((p8==0)||...339
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 58/0/5
Using saturation style SCC detection
(forward)formula 0,1,0.06871,5976,1,0,21,5783,48,9,1216,3965,24
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 75 cols
[2022-05-15 09:32:11] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 09:32:11] [INFO ] Implicit Places using invariants in 154 ms returned [73, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 156 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/75 places, 122/122 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 122/122 transitions.
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 10 ms
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 9 ms
[2022-05-15 09:32:11] [INFO ] Input system was already deterministic with 122 transitions.
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 9 ms
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 9 ms
[2022-05-15 09:32:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality12808655530955526213.gal : 2 ms
[2022-05-15 09:32:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality14138622311702182406.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/CTLCardinality12808655530955526213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14138622311702182406.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,2.98598e+06,0.039855,5116,2,312,5,2193,6,0,416,1419,0


Converting to forward existential form...Done !
original formula: AX((((p61==0)&&(p33==1))&&((p19==0)||(p19==1))))
=> equivalent forward existential formula: [(EY(Init) * !((((p61==0)&&(p33==1))&&((p19==0)||(p19==1)))))] = FALSE
(forward)formula 0,0,0.046836,5552,1,0,9,2193,9,2,539,1419,2
FORMULA FlexibleBarrier-PT-06a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 09:32:11] [INFO ] Flatten gal took : 10 ms
[2022-05-15 09:32:11] [INFO ] Flatten gal took : 10 ms
Total runtime 6186 ms.

BK_STOP 1652607131510

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="FlexibleBarrier-PT-06a"
export BK_EXAMINATION="CTLCardinality"
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 FlexibleBarrier-PT-06a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260575600017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-06a.tgz
mv FlexibleBarrier-PT-06a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;