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-165260110100249.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 DrinkVendingMachine-COL-24, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110100249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 7.0K Apr 30 05:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 30 05:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 30 05:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 30 05:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K May 9 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 28K 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 DrinkVendingMachine-COL-24-CTLCardinality-00
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-01
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-02
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-03
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-04
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-05
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-06
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-07
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-08
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-09
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-24-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652654187706

Running Version 202205111006
[2022-05-15 22:36:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 22:36:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 22:36:29] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-15 22:36:29] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-15 22:36:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 571 ms
[2022-05-15 22:36:29] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 288 PT places and 3.3235344E7 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
[2022-05-15 22:36:29] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 28 arcs in 6 ms.
[2022-05-15 22:36:29] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 3 formulas.
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10003 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 60) seen :43
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 17) 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 17) seen :0
Running SMT prover for 17 properties.
// Phase 1: matrix 7 rows 6 cols
[2022-05-15 22:36:30] [INFO ] Computed 3 place invariants in 5 ms
[2022-05-15 22:36:30] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2022-05-15 22:36:30] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0 real:4
[2022-05-15 22:36:30] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-05-15 22:36:30] [INFO ] After 44ms SMT Verify possible using all constraints in natural domain returned unsat :17 sat :0
Fused 17 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 17 atomic propositions for a total of 13 simplifications.
[2022-05-15 22:36:30] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-15 22:36:30] [INFO ] Flatten gal took : 17 ms
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 22:36:30] [INFO ] Flatten gal took : 2 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Quality
Symmetric sort wr.t. initial detected :Quality
Transition elaborate0 : guard parameter $x(Quality:96) in guard (LEQ $x 23)introduces in Quality(96) partition with 2 elements
Transition elaborate1 : guard parameter $x(Quality:96) in guard (AND (GT $x 23) (LEQ $x 47))introduces in Quality(96) partition with 2 elements
Transition elaborate2 : guard parameter $x(Quality:96) in guard (AND (GT $x 47) (LEQ $x 71))introduces in Quality(96) partition with 2 elements
Transition elaborate3 : guard parameter $x(Quality:96) in guard (AND (GT $x 71) (LEQ $x 95))introduces in Quality(96) partition with 2 elements
Sort wr.t. initial and guards Quality has partition Partition [nbSubs=4, partition=[3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]

Applying symmetric unfolding of partitioned symmetric sort :Quality domain size was 96 reducing to 4 values.
For transition elaborate0:(LEQ $x 23) -> (EQ $x 3)
For transition elaborate1:(AND (GT $x 23) (LEQ $x 47)) -> (EQ $x 2)
For transition elaborate2:(AND (GT $x 47) (LEQ $x 71)) -> (EQ $x 1)
For transition elaborate3:(AND (GT $x 71) (LEQ $x 95)) -> (EQ $x 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Options
Symmetric sort wr.t. initial detected :Options
Symmetric sort wr.t. initial and guards detected :Options
Applying symmetric unfolding of full symmetric sort :Options domain size was 24
Symmetric sort wr.t. initial and guards and successors and join/free detected :Products
Symmetric sort wr.t. initial detected :Products
Symmetric sort wr.t. initial and guards detected :Products
Applying symmetric unfolding of full symmetric sort :Products domain size was 24
[2022-05-15 22:36:30] [INFO ] Unfolded HLPN to a Petri net with 12 places and 10 transitions 34 arcs in 14 ms.
[2022-05-15 22:36:30] [INFO ] Unfolded 10 HLPN properties in 1 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 4 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:30] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:30] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:30] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:30] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:30] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:30] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:30] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:36:30] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Support contains 12 out of 12 places after structural reductions.
[2022-05-15 22:36:30] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:36:30] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:30] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 43) seen :30
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:31] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:31] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-15 22:36:31] [INFO ] After 8ms SMT Verify possible using state equation in real domain returned unsat :9 sat :1 real:2
[2022-05-15 22:36:31] [INFO ] After 13ms SMT Verify possible using trap constraints in real domain returned unsat :9 sat :0 real:3
[2022-05-15 22:36:31] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :9 sat :0 real:3
[2022-05-15 22:36:31] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-15 22:36:31] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :3
[2022-05-15 22:36:31] [INFO ] After 39ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :3
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-15 22:36:31] [INFO ] After 80ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :3
Fused 12 Parikh solutions to 3 different solutions.
Finished Parikh walk after 216 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=216 )
Parikh walk visited 3 properties in 13 ms.
Successfully simplified 9 atomic propositions for a total of 10 simplifications.
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:31] [INFO ] Input system was already deterministic with 10 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:31] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:31] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:31] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:31] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:31] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:31] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:31] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:31] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 8 ms
[2022-05-15 22:36:31] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:31] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9206901607348168092.gal : 1 ms
[2022-05-15 22:36:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4618893138182925720.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/CTLCardinality9206901607348168092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4618893138182925720.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,2.44141e+08,0.034497,5532,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: AG(((theProducts_0>=23) * AX((((wait_0+wait_1)+(wait_2+wait_3))<=37))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((theProducts_0>=23)))] = FALSE * [(EY(FwdU(Init,TRUE)) * !((((wait_0+wait_1)+(wait_2+wait...176
(forward)formula 0,0,0.211163,10460,1,0,8,7114,9,2,1682,8417,2
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 10 transition count 9
Applied a total of 3 rules in 7 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:32] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 22:36:32] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:32] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 22:36:32] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-15 22:36:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:32] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:36:32] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/12 places, 9/10 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/12 places, 9/10 transitions.
[2022-05-15 22:36:32] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:32] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:32] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-15 22:36:32] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:32] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality11438493467979409146.gal : 1 ms
[2022-05-15 22:36:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality17958773460550550638.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/CTLCardinality11438493467979409146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17958773460550550638.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,9.76562e+06,0.014462,5028,2,131,5,2684,6,0,52,2796,0


Converting to forward existential form...Done !
original formula: EG((EG(((((wait_0+wait_1)+(wait_2+wait_3))>40)||(theProducts_0>4))) * (((wait_0+wait_1)+(wait_2+wait_3))>((ready_0+ready_1)+(ready_2+read...163
=> equivalent forward existential formula: [FwdG(Init,(EG(((((wait_0+wait_1)+(wait_2+wait_3))>40)||(theProducts_0>4))) * (((wait_0+wait_1)+(wait_2+wait_3))...206
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.54029,76288,1,0,126,250285,23,191,34928,515765,199
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:34] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:34] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:34] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:34] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:34] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:34] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:34] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:34] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:34] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:34] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:34] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:34] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:34] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality4785968616944999347.gal : 1 ms
[2022-05-15 22:36:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality12410698631477154097.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/CTLCardinality4785968616944999347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12410698631477154097.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,2.44141e+08,0.030181,5500,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: AG(((EF((theOptions_0<=theProducts_0)) * (AF((((productSlots_0<=theProducts_0)||(theProducts_0<=1)) * EX((productSlots_0<=17)))) + (((((r...595
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U (theOptions_0<=theProducts_0))))] = FALSE * (([((FwdU(Init,TRUE) * !(!(EG(!((((...1402
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,6.48342,120776,1,0,13,36885,14,5,34471,45328,8
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 10 transition count 9
Applied a total of 3 rules in 3 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:41] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 22:36:41] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:41] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:36:41] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:41] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:36:41] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2022-05-15 22:36:41] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:36:41] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:36:41] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/12 places, 9/10 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/12 places, 9/10 transitions.
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:41] [INFO ] Input system was already deterministic with 9 transitions.
Finished random walk after 84 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=84 )
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 8 transition count 8
Applied a total of 6 rules in 1 ms. Remains 8 /12 variables (removed 4) and now considering 8/10 (removed 2) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:36:41] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 22:36:41] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:36:41] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 22:36:41] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2022-05-15 22:36:41] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:36:41] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 22:36:41] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/12 places, 8/10 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/12 places, 8/10 transitions.
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:41] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:41] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality2791683983966875827.gal : 1 ms
[2022-05-15 22:36:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality16853912186021405771.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/CTLCardinality2791683983966875827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16853912186021405771.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,390625,0.00637,4292,2,105,5,764,6,0,43,486,0


Converting to forward existential form...Done !
original formula: AF(EG(((((wait_0+wait_1)+(wait_2+wait_3))<=((ready_0+ready_1)+(ready_2+ready_3))) + AG((((ready_0+ready_1)+(ready_2+ready_3))<=13)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((((wait_0+wait_1)+(wait_2+wait_3))<=((ready_0+ready_1)+(ready_2+ready_3))) + !(E(TRUE U !((((re...209
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.662226,25820,1,0,57,12395,27,96,34834,47946,107
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:42] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:42] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:42] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 22:36:42] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:42] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:42] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:42] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:42] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:42] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:36:42] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:42] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:42] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:42] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality15313919097123178433.gal : 1 ms
[2022-05-15 22:36:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality11298007134641211023.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/CTLCardinality15313919097123178433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11298007134641211023.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,2.44141e+08,0.029687,5692,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: AG((AX(EF((optionSlots_0<=8))) * ((E((((wait_0+wait_1)+(wait_2+wait_3))>=46) U (theProducts_0<=11)) + ((optionSlots_0>3)&&(((wait_0+wait_...260
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !(E(TRUE U (optionSlots_0<=8))))] = FALSE * [(((FwdU(Init,TRUE) * !(((productSlots_0<32...359
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 2/0/8
(forward)formula 0,0,8.6884,184300,1,0,15,300129,21,6,34468,323237,8
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:51] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:51] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:36:51] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:36:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality16679142549830598597.gal : 4 ms
[2022-05-15 22:36:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality9961632138045154074.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/CTLCardinality16679142549830598597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9961632138045154074.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,2.44141e+08,0.032088,5788,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: A((theOptions_0>=21) U !(AX((productSlots_0<=optionSlots_0))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EX(!((productSlots_0<=optionSlots_0))))))))) * !(E(!(!(!(EX(!((productSlots_0<=optionSlots_...251
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.078172,6580,1,0,19,9550,20,13,643,11611,19
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:51] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:51] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:51] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1653917606355612311.gal : 1 ms
[2022-05-15 22:36:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality9250586404119099783.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/CTLCardinality1653917606355612311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9250586404119099783.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,2.44141e+08,0.026615,5568,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: EX((productSlots_0>=7))
=> equivalent forward existential formula: [(EY(Init) * (productSlots_0>=7))] != FALSE
(forward)formula 0,0,0.027311,5948,1,0,8,5193,8,1,129,6572,2
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:36:51] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:52] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:36:52] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:36:52] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:36:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:52] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:36:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:36:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5013254972362973032.gal : 1 ms
[2022-05-15 22:36:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality15029512419381587678.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/CTLCardinality5013254972362973032.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15029512419381587678.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,2.44141e+08,0.032727,5660,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: EG((!(A(AX((((ready_0+ready_1)+(ready_2+ready_3))>=15)) U (productSlots_0<=optionSlots_0))) + ((optionSlots_0<=theProducts_0) * EF((((wai...202
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!((productSlots_0<=optionSlots_0)) U (!(!(EX(!((((ready_0+ready_1)+(ready_2+ready_3))>=15))))...348
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/6
(forward)formula 0,1,18.6537,355532,1,0,681,1.33768e+06,32,677,33316,1.91704e+06,691
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:37:11] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:37:11] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:37:11] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:37:11] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:37:11] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:37:11] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:37:11] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:37:11] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:37:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:37:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:37:11] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:37:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:37:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:37:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13039348128860225022.gal : 0 ms
[2022-05-15 22:37:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17053798363002004068.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/CTLCardinality13039348128860225022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17053798363002004068.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,2.44141e+08,0.029568,5732,2,157,5,5193,6,0,69,6572,0


Converting to forward existential form...Done !
original formula: EX(EF((AX((productSlots_0<24)) * AX((((ready_0+ready_1)+(ready_2+ready_3))>=28)))))
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * !(EX(!((productSlots_0<24))))) * !(EX(!((((ready_0+ready_1)+(ready_2+ready_3))>=28)))))...165
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.299823,14764,1,0,13,21953,14,4,1868,30382,9
FORMULA DrinkVendingMachine-COL-24-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-15 22:37:11] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:37:11] [INFO ] Flatten gal took : 1 ms
Total runtime 42551 ms.

BK_STOP 1652654231534

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DrinkVendingMachine-COL-24"
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 DrinkVendingMachine-COL-24, 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-165260110100249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-24.tgz
mv DrinkVendingMachine-COL-24 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 ;