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.r078-tall-165260110400513.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 FMS-PT-00005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110400513
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 4.7K Apr 30 02:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 30 02:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Apr 30 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Apr 30 02:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 9 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 9 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 17K 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 FMS-PT-00005-CTLCardinality-00
FORMULA_NAME FMS-PT-00005-CTLCardinality-01
FORMULA_NAME FMS-PT-00005-CTLCardinality-02
FORMULA_NAME FMS-PT-00005-CTLCardinality-03
FORMULA_NAME FMS-PT-00005-CTLCardinality-04
FORMULA_NAME FMS-PT-00005-CTLCardinality-05
FORMULA_NAME FMS-PT-00005-CTLCardinality-06
FORMULA_NAME FMS-PT-00005-CTLCardinality-07
FORMULA_NAME FMS-PT-00005-CTLCardinality-08
FORMULA_NAME FMS-PT-00005-CTLCardinality-09
FORMULA_NAME FMS-PT-00005-CTLCardinality-10
FORMULA_NAME FMS-PT-00005-CTLCardinality-11
FORMULA_NAME FMS-PT-00005-CTLCardinality-12
FORMULA_NAME FMS-PT-00005-CTLCardinality-13
FORMULA_NAME FMS-PT-00005-CTLCardinality-14
FORMULA_NAME FMS-PT-00005-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652686390930

Running Version 202205111006
[2022-05-16 07:33:12] [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]
[2022-05-16 07:33:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 07:33:12] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2022-05-16 07:33:12] [INFO ] Transformed 22 places.
[2022-05-16 07:33:12] [INFO ] Transformed 20 transitions.
[2022-05-16 07:33:12] [INFO ] Parsed PT model containing 22 places and 20 transitions in 139 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 1 formulas.
FORMULA FMS-PT-00005-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 22 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 8 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:12] [INFO ] Computed 6 place invariants in 5 ms
[2022-05-16 07:33:12] [INFO ] Implicit Places using invariants in 96 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:12] [INFO ] Computed 6 place invariants in 13 ms
[2022-05-16 07:33:12] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:12] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:12] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
Support contains 22 out of 22 places after structural reductions.
[2022-05-16 07:33:12] [INFO ] Flatten gal took : 16 ms
[2022-05-16 07:33:12] [INFO ] Flatten gal took : 5 ms
[2022-05-16 07:33:12] [INFO ] Input system was already deterministic with 20 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=25 ) properties (out of 51) seen :39
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:13] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:14] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-16 07:33:14] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:8
[2022-05-16 07:33:14] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-16 07:33:14] [INFO ] After 83ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :0
Fused 10 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 10 atomic propositions for a total of 15 simplifications.
FORMULA FMS-PT-00005-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00005-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 4 ms
[2022-05-16 07:33:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FMS-PT-00005-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 3 ms
[2022-05-16 07:33:14] [INFO ] Input system was already deterministic with 20 transitions.
Support contains 19 out of 22 places (down from 21) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 15
Reduce places removed 8 places and 0 transitions.
Graph (trivial) has 12 edges and 14 vertex of which 9 / 14 are part of one of the 3 SCC in 1 ms
Free SCC test removed 6 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 1 with 11 rules applied. Total rules applied 16 place count 8 transition count 13
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 10 rules applied. Total rules applied 26 place count 5 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 27 place count 4 transition count 6
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 29 place count 4 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 29 place count 4 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 32 place count 2 transition count 3
Applied a total of 32 rules in 10 ms. Remains 2 /22 variables (removed 20) and now considering 3/20 (removed 17) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 07:33:14] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 07:33:14] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
[2022-05-16 07:33:14] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 07:33:14] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/22 places, 3/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/22 places, 3/20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:14] [INFO ] Input system was already deterministic with 3 transitions.
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
FORMULA FMS-PT-00005-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 5 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 3 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:14] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality2713215248436061079.gal : 1 ms
[2022-05-16 07:33:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13170421755519438773.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/CTLCardinality2713215248436061079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13170421755519438773.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,2.89502e+06,0.016922,4800,2,303,5,2591,6,0,111,2240,0


Converting to forward existential form...Done !
original formula: AG(A((P1M1>=3) U !(AX(FALSE))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(!(!(EX(!(FALSE)))))) * !((P1M1>=3))) * !(EX(!(FALSE))))] = FALSE * [FwdG(FwdU(Init,TR...191
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.036474,5712,1,0,5,6907,15,0,539,3825,4
FORMULA FMS-PT-00005-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 07:33:14] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:14] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality10223507525232933360.gal : 0 ms
[2022-05-16 07:33:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13458091657471433542.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/CTLCardinality10223507525232933360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13458091657471433542.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,2.89502e+06,0.010772,4704,2,303,5,2591,6,0,111,2240,0


Converting to forward existential form...Done !
original formula: E((E(A(!(AX((P1d<=2))) U (P3s<=P1)) U !(((P2s>=4) + AF((P12<=P1d))))) * AG((P2>2))) U !(EG(EF((M3<=P2M2)))))
=> equivalent forward existential formula: [(FwdU(Init,(E(!((E(!((P3s<=P1)) U (!(!(!(EX(!((P1d<=2)))))) * !((P3s<=P1)))) + EG(!((P3s<=P1))))) U !(((P2s>=4)...249
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.036788,5996,1,0,6,8466,17,0,576,5413,8
FORMULA FMS-PT-00005-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 2 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:14] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:14] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:14] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 3 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 8 ms
[2022-05-16 07:33:14] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:14] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality13317983526916187724.gal : 340 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality2612634244853869510.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/CTLCardinality13317983526916187724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2612634244853869510.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,2.89502e+06,0.01497,4688,2,303,5,2591,6,0,111,2240,0


Converting to forward existential form...Done !
original formula: AG(EF(AG(AX((P12s<4)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U !(!(EX(!((P12s<4))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.04088,5920,1,0,7,9176,15,0,548,5806,6
FORMULA FMS-PT-00005-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 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 0 with 2 rules applied. Total rules applied 2 place count 22 transition count 18
Reduce places removed 3 places and 0 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 1 with 4 rules applied. Total rules applied 6 place count 19 transition count 17
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 8 place count 18 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 9 place count 17 transition count 16
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 9 place count 17 transition count 14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 13 place count 15 transition count 14
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 4 with 2 rules applied. Total rules applied 15 place count 14 transition count 13
Applied a total of 15 rules in 3 ms. Remains 14 /22 variables (removed 8) and now considering 13/20 (removed 7) transitions.
// Phase 1: matrix 13 rows 14 cols
[2022-05-16 07:33:15] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 13 rows 14 cols
[2022-05-16 07:33:15] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2022-05-16 07:33:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 14 cols
[2022-05-16 07:33:15] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/22 places, 13/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/22 places, 13/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality8311472497640886977.gal : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality2193548496086799360.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/CTLCardinality8311472497640886977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2193548496086799360.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,40782,0.004446,4368,2,63,5,677,6,0,72,575,0


Converting to forward existential form...Done !
original formula: EG((((P3M2>=1) + E((P1M1<=P1wP2) U (P12>=2))) + AG(AF((P2M2<=P1s)))))
=> equivalent forward existential formula: [FwdG(Init,(((P3M2>=1) + E((P1M1<=P1wP2) U (P12>=2))) + !(E(TRUE U !(!(EG(!((P2M2<=P1s)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/4
(forward)formula 0,1,0.032339,6032,1,0,11,7677,33,3,410,7154,13
FORMULA FMS-PT-00005-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality1875071897610434958.gal : 1 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10199819148550282118.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/CTLCardinality1875071897610434958.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10199819148550282118.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,2.89502e+06,0.010869,4836,2,303,5,2591,6,0,111,2240,0


Converting to forward existential form...Done !
original formula: AX((EX((AF(AX((P2>=4))) + (P1<=1))) + E(!(AG((P2M2<=P12s))) U AX(FALSE))))
=> equivalent forward existential formula: [((EY(Init) * !(E(!(!(E(TRUE U !((P2M2<=P12s))))) U !(EX(!(FALSE)))))) * !(EX((!(EG(!(!(EX(!((P2>=4))))))) + (P1...172
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.050438,6864,1,0,16,12654,25,5,618,9077,13
FORMULA FMS-PT-00005-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 15
Reduce places removed 7 places and 0 transitions.
Graph (trivial) has 9 edges and 15 vertex of which 6 / 15 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 14 place count 11 transition count 14
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 19 place count 10 transition count 10
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 19 place count 10 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 21 place count 9 transition count 9
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 3 with 2 rules applied. Total rules applied 23 place count 8 transition count 8
Applied a total of 23 rules in 3 ms. Remains 8 /22 variables (removed 14) and now considering 8/20 (removed 12) transitions.
[2022-05-16 07:33:15] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
// Phase 1: matrix 7 rows 8 cols
[2022-05-16 07:33:15] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-16 07:33:15] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
// Phase 1: matrix 7 rows 8 cols
[2022-05-16 07:33:15] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2022-05-16 07:33:15] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-16 07:33:15] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
// Phase 1: matrix 7 rows 8 cols
[2022-05-16 07:33:15] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/22 places, 8/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/22 places, 8/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 8 transitions.
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
FORMULA FMS-PT-00005-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 22 transition count 16
Reduce places removed 7 places and 0 transitions.
Graph (trivial) has 11 edges and 15 vertex of which 6 / 15 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 13 place count 11 transition count 15
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 21 place count 9 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 23 place count 7 transition count 9
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 24 place count 7 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 24 place count 7 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 26 place count 6 transition count 7
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 27 place count 6 transition count 7
Applied a total of 27 rules in 4 ms. Remains 6 /22 variables (removed 16) and now considering 7/20 (removed 13) transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-16 07:33:15] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 18 ms returned [0]
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 : 5/22 places, 7/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 4 transition count 6
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 4 transition count 6
Applied a total of 2 rules in 1 ms. Remains 4 /5 variables (removed 1) and now considering 6/7 (removed 1) transitions.
// Phase 1: matrix 6 rows 4 cols
[2022-05-16 07:33:15] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 6 rows 4 cols
[2022-05-16 07:33:15] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 4/22 places, 6/20 transitions.
Finished structural reductions, in 2 iterations. Remains : 4/22 places, 6/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality5183512859332432043.gal : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality6405110038193347294.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/CTLCardinality5183512859332432043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6405110038193347294.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,56,0.002765,4444,2,20,5,176,5,0,23,143,0


Converting to forward existential form...Done !
original formula: EF(AG((P2>P2wP1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((P2>P2wP1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.004051,4884,1,0,6,250,13,0,116,225,5
FORMULA FMS-PT-00005-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 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 0 with 2 rules applied. Total rules applied 2 place count 22 transition count 18
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 6 place count 20 transition count 16
Reduce places removed 3 places and 0 transitions.
Graph (trivial) has 6 edges and 17 vertex of which 3 / 17 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 10 place count 15 transition count 16
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 13 place count 14 transition count 14
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 13 place count 14 transition count 11
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 7 rules applied. Total rules applied 20 place count 10 transition count 11
Applied a total of 20 rules in 5 ms. Remains 10 /22 variables (removed 12) and now considering 11/20 (removed 9) transitions.
// Phase 1: matrix 11 rows 10 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 11 rows 10 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2022-05-16 07:33:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 11 rows 10 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/22 places, 11/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/22 places, 11/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality16641255335077196125.gal : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality13906501820212202922.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/CTLCardinality16641255335077196125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13906501820212202922.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,4619,0.007259,4436,2,52,5,618,5,0,52,549,0


Converting to forward existential form...Done !
original formula: A((P1d<=1) U EG((E((P2wM2<=4) U (P12s>=3)) + (M1<2))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG((E((P2wM2<=4) U (P12s>=3)) + (M1<2))))))) * !(E(!(EG((E((P2wM2<=4) U (P12s>=3)) + (M1<2)))) ...229
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/3
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.018188,5460,1,0,24,1784,29,16,286,1756,23
FORMULA FMS-PT-00005-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 22 cols
[2022-05-16 07:33:15] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality3448015491623393940.gal : 1 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality1687177277170539606.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/CTLCardinality3448015491623393940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1687177277170539606.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,2.89502e+06,0.012906,4772,2,303,5,2591,6,0,111,2240,0


Converting to forward existential form...Done !
original formula: EX((P2M2<=P3s))
=> equivalent forward existential formula: [(EY(Init) * (P2M2<=P3s))] != FALSE
(forward)formula 0,1,0.014132,5212,1,0,8,2591,8,1,161,2240,2
FORMULA FMS-PT-00005-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 22 transition count 16
Reduce places removed 5 places and 0 transitions.
Graph (trivial) has 7 edges and 17 vertex of which 3 / 17 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 8 rules applied. Total rules applied 12 place count 15 transition count 14
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 17 place count 12 transition count 12
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 17 place count 12 transition count 10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 22 place count 9 transition count 10
Applied a total of 22 rules in 3 ms. Remains 9 /22 variables (removed 13) and now considering 10/20 (removed 10) transitions.
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 07:33:15] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-16 07:33:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:15] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-16 07:33:15] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/22 places, 10/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/22 places, 10/20 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:15] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality15594989459251759375.gal : 0 ms
[2022-05-16 07:33:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality9739211782776972686.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/CTLCardinality15594989459251759375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9739211782776972686.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,3780,0.003419,4420,2,60,5,408,6,0,48,304,0


Converting to forward existential form...Done !
original formula: EG((EG(EF((P12s<1))) * AG(A(AG((P3M2>=4)) U AF((P1wM1>=1))))))
=> equivalent forward existential formula: [FwdG(Init,(EG(E(TRUE U (P12s<1))) * !(E(TRUE U !(!((E(!(!(EG(!((P1wM1>=1))))) U (!(!(E(TRUE U !((P3M2>=4))))) *...228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.010207,5448,1,0,9,1263,35,2,262,1118,15
FORMULA FMS-PT-00005-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 17
Reduce places removed 5 places and 0 transitions.
Graph (trivial) has 8 edges and 17 vertex of which 6 / 17 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 8 rules applied. Total rules applied 11 place count 13 transition count 15
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 19 place count 9 transition count 11
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 20 place count 9 transition count 10
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 21 place count 9 transition count 10
Applied a total of 21 rules in 3 ms. Remains 9 /22 variables (removed 13) and now considering 10/20 (removed 10) transitions.
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:16] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-16 07:33:16] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:16] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-16 07:33:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2022-05-16 07:33:16] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 07:33:16] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-16 07:33:16] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/22 places, 10/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/22 places, 10/20 transitions.
[2022-05-16 07:33:16] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:16] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:16] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-16 07:33:16] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:33:16] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality7948240492289044633.gal : 2 ms
[2022-05-16 07:33:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16359807461817683971.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/CTLCardinality7948240492289044633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16359807461817683971.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,1782,0.00593,4312,2,95,5,794,5,0,47,689,0


Converting to forward existential form...Done !
original formula: (EG((P2>2)) * EF(((P2wP1>=4)||(P12wM3>P1wP2))))
=> equivalent forward existential formula: [(FwdU((Init * EG((P2>2))),TRUE) * ((P2wP1>=4)||(P12wM3>P1wP2)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.011926,4808,1,0,8,1658,19,2,252,1356,9
FORMULA FMS-PT-00005-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-16 07:33:16] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:33:16] [INFO ] Flatten gal took : 1 ms
Total runtime 4074 ms.

BK_STOP 1652686396154

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="FMS-PT-00005"
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 FMS-PT-00005, 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 r078-tall-165260110400513"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00005.tgz
mv FMS-PT-00005 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 ;