Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r165-tall-167838850100201.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FMS-PT-00010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850100201
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 6.3K Feb 25 20:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 20:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 20:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 20:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 20:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Feb 25 20:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 20:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 20:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17K Mar 5 18:22 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-00010-CTLCardinality-00
FORMULA_NAME FMS-PT-00010-CTLCardinality-01
FORMULA_NAME FMS-PT-00010-CTLCardinality-02
FORMULA_NAME FMS-PT-00010-CTLCardinality-03
FORMULA_NAME FMS-PT-00010-CTLCardinality-04
FORMULA_NAME FMS-PT-00010-CTLCardinality-05
FORMULA_NAME FMS-PT-00010-CTLCardinality-06
FORMULA_NAME FMS-PT-00010-CTLCardinality-07
FORMULA_NAME FMS-PT-00010-CTLCardinality-08
FORMULA_NAME FMS-PT-00010-CTLCardinality-09
FORMULA_NAME FMS-PT-00010-CTLCardinality-10
FORMULA_NAME FMS-PT-00010-CTLCardinality-11
FORMULA_NAME FMS-PT-00010-CTLCardinality-12
FORMULA_NAME FMS-PT-00010-CTLCardinality-13
FORMULA_NAME FMS-PT-00010-CTLCardinality-14
FORMULA_NAME FMS-PT-00010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679445320591

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FMS-PT-00010
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-22 00:35:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 00:35:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 00:35:22] [INFO ] Load time of PNML (sax parser for PT used): 20 ms
[2023-03-22 00:35:22] [INFO ] Transformed 22 places.
[2023-03-22 00:35:22] [INFO ] Transformed 20 transitions.
[2023-03-22 00:35:22] [INFO ] Parsed PT model containing 22 places and 20 transitions and 50 arcs in 77 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Initial state reduction rules removed 1 formulas.
FORMULA FMS-PT-00010-CTLCardinality-13 TRUE 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 7 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2023-03-22 00:35:22] [INFO ] Computed 6 place invariants in 9 ms
[2023-03-22 00:35:22] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-22 00:35:22] [INFO ] Invariant cache hit.
[2023-03-22 00:35:22] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2023-03-22 00:35:22] [INFO ] Invariant cache hit.
[2023-03-22 00:35:22] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 22/22 places, 20/20 transitions.
Support contains 22 out of 22 places after structural reductions.
[2023-03-22 00:35:22] [INFO ] Flatten gal took : 15 ms
[2023-03-22 00:35:22] [INFO ] Flatten gal took : 5 ms
[2023-03-22 00:35:22] [INFO ] Input system was already deterministic with 20 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=33 ) properties (out of 71) seen :53
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 5 ms. (steps per millisecond=200 ) 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 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 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 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 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 5 ms. (steps per millisecond=200 ) 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 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 5 ms. (steps per millisecond=200 ) 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 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-22 00:35:23] [INFO ] Invariant cache hit.
[2023-03-22 00:35:23] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-22 00:35:23] [INFO ] After 21ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1 real:15
[2023-03-22 00:35:23] [INFO ] After 25ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :1 real:15
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-22 00:35:23] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :1 real:15
[2023-03-22 00:35:23] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-22 00:35:23] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :11 sat :7
[2023-03-22 00:35:23] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :11 sat :7
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-22 00:35:23] [INFO ] After 118ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :7
Fused 18 Parikh solutions to 7 different solutions.
Finished Parikh walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Parikh walk visited 7 properties in 21 ms.
Successfully simplified 11 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FMS-PT-00010-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00010-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:35:23] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 4 ms
FORMULA FMS-PT-00010-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:23] [INFO ] Input system was already deterministic with 20 transitions.
Support contains 20 out of 22 places (down from 22) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
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.
[2023-03-22 00:35:23] [INFO ] Invariant cache hit.
[2023-03-22 00:35:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-22 00:35:23] [INFO ] Invariant cache hit.
[2023-03-22 00:35:23] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-22 00:35:23] [INFO ] Invariant cache hit.
[2023-03-22 00:35:23] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 108 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:23] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality559523099399195518.gal : 1 ms
[2023-03-22 00:35:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3896193482882138732.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality559523099399195518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3896193482882138732.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.044761,4716,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: AG((((EF((P2s<=1)) * AF(((((P2s<=P1M1)||(P2wM2>=4))&&(P12s>=8)) + EX((P3s<=8))))) * ((P2M2<=M3)||(((P2s<1)&&(P2wM2>M1))&&(M1<=10)))) + ((...227
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(((E(TRUE U (P2s<=1)) * !(EG(!(((((P2s<=P1M1)||(P2wM2>=4))&&(P12s>=8)) + EX((P3s<=8)))))...668
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.207839,9456,1,0,23,36450,35,11,748,28881,17
FORMULA FMS-PT-00010-CTLCardinality-00 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.
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:24] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality149836201301323948.gal : 2 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality16491121770543227339.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality149836201301323948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16491121770543227339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.032697,4792,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: EF((AF(AG((P3M2<=8))) + E(AG(AX((P1wM1<=4))) U AG((P12>=4)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!(!(E(TRUE U !((P3M2<=8))))))))] != FALSE + [(FwdU(FwdU(Init,TRUE),!(E(TRUE U !(!(EX(!...212
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.175376,9280,1,0,7,35899,20,0,655,28001,11
FORMULA FMS-PT-00010-CTLCardinality-01 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 8 places and 0 transitions.
Graph (trivial) has 11 edges and 14 vertex of which 6 / 14 are part of one of the 2 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 12 rules applied. Total rules applied 17 place count 10 transition count 12
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 25 place count 6 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 25 place count 6 transition count 7
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 27 place count 5 transition count 7
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 5 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 28 place count 5 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 3 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 3 with 1 rules applied. Total rules applied 32 place count 3 transition count 4
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 33 place count 2 transition count 4
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 34 place count 2 transition count 3
Applied a total of 34 rules in 9 ms. Remains 2 /22 variables (removed 20) and now considering 3/20 (removed 17) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-22 00:35:24] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-22 00:35:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/22 places, 3/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 2/22 places, 3/20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:24] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7017054528360842168.gal : 0 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality14768774609863967698.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7017054528360842168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14768774609863967698.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,11,0.00237,3280,2,13,5,75,5,0,12,50,0


Converting to forward existential form...Done !
original formula: AF(AG(EF((P2s>=3))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (P2s>=3)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003231,3596,1,0,6,75,18,0,62,50,7
FORMULA FMS-PT-00010-CTLCardinality-02 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 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 10 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 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 18 place count 10 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 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
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 9 transition count 9
Applied a total of 22 rules in 4 ms. Remains 9 /22 variables (removed 13) and now considering 9/20 (removed 11) transitions.
// Phase 1: matrix 9 rows 9 cols
[2023-03-22 00:35:24] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 17 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/22 places, 9/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 7 transition count 8
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 7 transition count 8
Applied a total of 2 rules in 2 ms. Remains 7 /8 variables (removed 1) and now considering 8/9 (removed 1) transitions.
// Phase 1: matrix 8 rows 7 cols
[2023-03-22 00:35:24] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/22 places, 8/20 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 67 ms. Remains : 7/22 places, 8/20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7917134786664209467.gal : 1 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality9150940206756576653.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7917134786664209467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9150940206756576653.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2211,0.003926,3316,2,52,5,638,5,0,37,548,0


Converting to forward existential form...Done !
original formula: EF((AG((P2wP1<4)) * (P2<=P12M3)))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (P2<=P12M3)) * !(E(TRUE U !((P2wP1<4)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.011145,3632,1,0,6,1595,13,0,197,1419,5
FORMULA FMS-PT-00010-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
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 6 places and 0 transitions.
Graph (trivial) has 10 edges and 16 vertex of which 6 / 16 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 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 9 rules applied. Total rules applied 13 place count 12 transition count 14
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 21 place count 9 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 22 place count 8 transition count 9
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 22 place count 8 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 27 place count 5 transition count 7
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 28 place count 5 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 28 place count 5 transition count 5
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 31 place count 3 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 32 place count 3 transition count 4
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 34 place count 2 transition count 3
Applied a total of 34 rules in 2 ms. Remains 2 /22 variables (removed 20) and now considering 3/20 (removed 17) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-22 00:35:24] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2023-03-22 00:35:24] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/22 places, 3/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 68 ms. Remains : 2/22 places, 3/20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality16879605783518785996.gal : 0 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality6210503226911857027.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16879605783518785996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6210503226911857027.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,11,0.003883,3280,2,13,5,75,5,0,12,50,0


Converting to forward existential form...Done !
original formula: AG(EF((P1d>0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (P1d>0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.005212,3596,1,0,6,75,12,0,60,50,5
FORMULA FMS-PT-00010-CTLCardinality-05 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 0 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2023-03-22 00:35:24] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-22 00:35:24] [INFO ] Invariant cache hit.
[2023-03-22 00:35:24] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:24] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality18215673616946158196.gal : 0 ms
[2023-03-22 00:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1016611180384790758.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18215673616946158196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1016611180384790758.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.031707,4788,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: EF((((EF((P2>3)) * EG((P2d<=1))) * ((P12s>=1)&&(P1wM1>=6))) * (((AX((P1d<6)) + (P1M1>=1)) * (((P1wM1>=1)||(P1s<=4))||((P1s<=1)&&(P12s<=7)...181
=> equivalent forward existential formula: ([((((FwdU(Init,TRUE) * ((E(TRUE U (P2>3)) * EG((P2d<=1))) * ((P12s>=1)&&(P1wM1>=6)))) * ((P3s>4)||(M1<7))) * ((...416
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.242266,12180,1,0,13,56480,28,6,668,45788,14
FORMULA FMS-PT-00010-CTLCardinality-06 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 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 1 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 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 19 place count 10 transition count 8
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 24 place count 7 transition count 8
Applied a total of 24 rules in 3 ms. Remains 7 /22 variables (removed 15) and now considering 8/20 (removed 12) transitions.
[2023-03-22 00:35:25] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
// Phase 1: matrix 7 rows 7 cols
[2023-03-22 00:35:25] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-22 00:35:25] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-22 00:35:25] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
[2023-03-22 00:35:25] [INFO ] Invariant cache hit.
[2023-03-22 00:35:25] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-22 00:35:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 00:35:25] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
[2023-03-22 00:35:25] [INFO ] Invariant cache hit.
[2023-03-22 00:35:25] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/22 places, 8/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 81 ms. Remains : 7/22 places, 8/20 transitions.
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality14452533247752622390.gal : 0 ms
[2023-03-22 00:35:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3807380364873181007.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14452533247752622390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3807380364873181007.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5566,0.003596,3324,2,58,5,515,6,0,37,409,0


Converting to forward existential form...Done !
original formula: AG(EF(((P12s>2)||(P3>0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((P12s>2)||(P3>0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006668,3640,1,0,6,816,14,0,214,665,5
FORMULA FMS-PT-00010-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
[2023-03-22 00:35:25] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-22 00:35:25] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-22 00:35:25] [INFO ] Invariant cache hit.
[2023-03-22 00:35:25] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-22 00:35:25] [INFO ] Invariant cache hit.
[2023-03-22 00:35:25] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality16268900101483235795.gal : 1 ms
[2023-03-22 00:35:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality75648215400869352.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16268900101483235795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality75648215400869352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.031787,4792,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: EG((AX(AX(EF((P1wP2>=4)))) * (P12<=M2)))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(!(EX(!(E(TRUE U (P1wP2>=4)))))))) * (P12<=M2)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.67248,77580,1,0,278,471389,21,282,673,572127,292
FORMULA FMS-PT-00010-CTLCardinality-09 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 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 4 places and 0 transitions.
Graph (trivial) has 5 edges and 18 vertex of which 3 / 18 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 16 transition count 17
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 16 transition count 15
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 10 place count 16 transition count 12
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 7 rules applied. Total rules applied 17 place count 12 transition count 12
Applied a total of 17 rules in 1 ms. Remains 12 /22 variables (removed 10) and now considering 12/20 (removed 8) transitions.
// Phase 1: matrix 12 rows 12 cols
[2023-03-22 00:35:27] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 00:35:27] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-22 00:35:27] [INFO ] Invariant cache hit.
[2023-03-22 00:35:27] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-22 00:35:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 00:35:27] [INFO ] Invariant cache hit.
[2023-03-22 00:35:27] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/22 places, 12/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 87 ms. Remains : 12/22 places, 12/20 transitions.
[2023-03-22 00:35:27] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:27] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:27] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-22 00:35:27] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:35:27] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3924653502841208908.gal : 1 ms
[2023-03-22 00:35:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality11402718073205848311.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3924653502841208908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11402718073205848311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,517517,0.008875,3676,2,178,5,2006,6,0,62,1828,0


Converting to forward existential form...Done !
original formula: AG((!(A((P12s<=P2) U (P2wM2>=8))) + (P2d<=P3s)))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((P2d<=P3s))) * !(EG(!((P2wM2>=8))))) * !(E(!((P2wM2>=8)) U (!((P12s<=P2)) * !((P2wM2>=8)...169
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/2
(forward)formula 0,0,0.026667,4468,1,0,11,4954,26,5,421,5414,10
FORMULA FMS-PT-00010-CTLCardinality-10 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 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2023-03-22 00:35:28] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-22 00:35:28] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-22 00:35:28] [INFO ] Invariant cache hit.
[2023-03-22 00:35:28] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-22 00:35:28] [INFO ] Invariant cache hit.
[2023-03-22 00:35:28] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:28] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality9924349564748864445.gal : 1 ms
[2023-03-22 00:35:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality801293751535752496.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9924349564748864445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality801293751535752496.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.032078,4792,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: E(((P1wP2<=0)||(P3<=8)) U AF(!(EF(AX((P3<=P12))))))
=> equivalent forward existential formula: [(FwdU(Init,((P1wP2<=0)||(P3<=8))) * !(EG(!(!(E(TRUE U !(EX(!((P3<=P12))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.148477,8752,1,0,8,31830,18,1,673,24596,9
FORMULA FMS-PT-00010-CTLCardinality-11 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 0 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2023-03-22 00:35:28] [INFO ] Invariant cache hit.
[2023-03-22 00:35:28] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-22 00:35:28] [INFO ] Invariant cache hit.
[2023-03-22 00:35:28] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-22 00:35:28] [INFO ] Invariant cache hit.
[2023-03-22 00:35:28] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:28] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:28] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality17591821184874088464.gal : 2 ms
[2023-03-22 00:35:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality14509939231932702400.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17591821184874088464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14509939231932702400.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.03206,4792,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: EG((EX(AF((P2wP1<=P2M2))) + (AF((P3M2>6)) * E((M1>P2d) U ((P2M2>=2)||(P3M2<=3))))))
=> equivalent forward existential formula: [FwdG(Init,(EX(!(EG(!((P2wP1<=P2M2))))) + (!(EG(!((P3M2>6)))) * E((M1>P2d) U ((P2M2>=2)||(P3M2<=3))))))] != FALS...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/5
(forward)formula 0,1,5.2171,139108,1,0,293,747145,39,285,697,1.11121e+06,297
FORMULA FMS-PT-00010-CTLCardinality-12 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.
[2023-03-22 00:35:33] [INFO ] Invariant cache hit.
[2023-03-22 00:35:33] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-22 00:35:33] [INFO ] Invariant cache hit.
[2023-03-22 00:35:33] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-22 00:35:33] [INFO ] Invariant cache hit.
[2023-03-22 00:35:33] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 100 ms. Remains : 22/22 places, 20/20 transitions.
[2023-03-22 00:35:33] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:33] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:33] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-22 00:35:33] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:33] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:35:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality2225367845647862844.gal : 0 ms
[2023-03-22 00:35:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality9352035423149053452.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2225367845647862844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9352035423149053452.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50141e+09,0.032365,4788,2,823,5,9046,6,0,111,8365,0


Converting to forward existential form...Done !
original formula: EX((EG(E((P1d>P2s) U (P2<=P12))) + (AF((EX((P12s>=1)) * AG((P2wM2>=5)))) * AF(E((P1wP2<=M2) U (M3<=P1s))))))
=> equivalent forward existential formula: ([FwdG(EY(Init),E((P1d>P2s) U (P2<=P12)))] != FALSE + [((EY(Init) * !(EG(!((EX((P12s>=1)) * !(E(TRUE U !((P2wM2>...217
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/5
Hit Full ! (commute/partial/dont) 15/0/5
Using saturation style SCC detection
(forward)formula 0,0,0.401957,18500,1,0,15,92885,44,3,809,86593,18
FORMULA FMS-PT-00010-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-22 00:35:34] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:35:34] [INFO ] Flatten gal took : 2 ms
Total runtime 11747 ms.

BK_STOP 1679445335147

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FMS-PT-00010"
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 2-5348"
echo " Executing tool itstools"
echo " Input is FMS-PT-00010, 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 r165-tall-167838850100201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00010.tgz
mv FMS-PT-00010 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 ;