About the Execution of ITS-Tools for DrinkVendingMachine-COL-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 257.447 | 5958.00 | 11416.00 | 45.40 | TFTTTTFTTTTFFTTF | normal |
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-165260110000234.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-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110000234
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 8.5K Apr 30 11:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 11:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 09:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 30 09:46 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 4.2K May 9 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K 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 24K 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-10-CTLFireability-00
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-01
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-02
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-03
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-04
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-05
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-06
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-07
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-08
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-09
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-10
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-11
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-12
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-13
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-14
FORMULA_NAME DrinkVendingMachine-COL-10-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652654035860
Running Version 202205111006
[2022-05-15 22:33:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 22:33:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 22:33:57] [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 22:33:57] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-15 22:33:57] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 548 ms
[2022-05-15 22:33:57] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 120 PT places and 444460.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2022-05-15 22:33:57] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 28 arcs in 5 ms.
[2022-05-15 22:33:57] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
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:40) in guard (LEQ $x 9)introduces in Quality(40) partition with 2 elements
Transition elaborate1 : guard parameter $x(Quality:40) in guard (AND (GT $x 9) (LEQ $x 19))introduces in Quality(40) partition with 2 elements
Transition elaborate2 : guard parameter $x(Quality:40) in guard (AND (GT $x 19) (LEQ $x 29))introduces in Quality(40) partition with 2 elements
Transition elaborate3 : guard parameter $x(Quality:40) in guard (AND (GT $x 29) (LEQ $x 39))introduces in Quality(40) 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]
Applying symmetric unfolding of partitioned symmetric sort :Quality domain size was 40 reducing to 4 values.
For transition elaborate0:(LEQ $x 9) -> (EQ $x 3)
For transition elaborate1:(AND (GT $x 9) (LEQ $x 19)) -> (EQ $x 2)
For transition elaborate2:(AND (GT $x 19) (LEQ $x 29)) -> (EQ $x 1)
For transition elaborate3:(AND (GT $x 29) (LEQ $x 39)) -> (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 10
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 10
[2022-05-15 22:33:57] [INFO ] Unfolded HLPN to a Petri net with 12 places and 10 transitions 34 arcs in 15 ms.
[2022-05-15 22:33:57] [INFO ] Unfolded 16 HLPN properties in 0 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 22:33:57] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 22:33:57] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:57] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:33:57] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:57] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:33:57] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:57] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:33:57] [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.
Support contains 12 out of 12 places after structural reductions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 13 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 4 ms
[2022-05-15 22:33:58] [INFO ] Input system was already deterministic with 10 transitions.
Finished random walk after 198 steps, including 0 resets, run visited all 25 properties in 36 ms. (steps per millisecond=5 )
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:33:58] [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 22:33:58] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:33:58] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize gal into /tmp/CTLFireability7395295645247474448.gal : 1 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize properties into /tmp/CTLFireability12224186492471849294.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/CTLFireability7395295645247474448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12224186492471849294.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,1.77156e+06,0.016965,4656,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: A(AX((productSlots_0>=1)) U (AF(!((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)))) + ((((theProducts_0>=1)&&(wait_3>=1)) * (AX(EF...257
=> equivalent forward existential formula: [((Init * !(EG(!((!(EG(!(!((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)))))) + ((((theProducts_0>=1)&&(...814
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.043407,5888,1,0,35,5005,33,26,445,6978,34
FORMULA DrinkVendingMachine-COL-10-CTLFireability-00 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 22:33:58] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize gal into /tmp/CTLFireability13624513464481547313.gal : 0 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16317356319364492781.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/CTLFireability13624513464481547313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16317356319364492781.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,1.77156e+06,0.007805,4836,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: EX(AG(((EF((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))) * AX((optionSlots_0<1))) * ((AG(((theProducts_0>=1)&&(wait_3>=1))) + E...261
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((E(TRUE U (((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))) * !(EX(!((optionSlo...348
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.014751,5540,1,0,12,1444,20,4,414,1513,16
FORMULA DrinkVendingMachine-COL-10-CTLFireability-01 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 22:33:58] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:58] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:58] [INFO ] Implicit Places using invariants and state equation in 25 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 22:33:58] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:33:58] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5760301143850649534.gal : 0 ms
[2022-05-15 22:33:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16973821364854061051.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/CTLFireability5760301143850649534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16973821364854061051.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,1.77156e+06,0.007807,4760,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: EG(AX(EX(AF((((theOptions_0>=1)&&(theProducts_0>=1))&&((wait_2>=1)&&(productSlots_0>=1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EX(!(EG(!((((theOptions_0>=1)&&(theProducts_0>=1))&&((wait_2>=1)&&(productSlots_0>=1))))))))))...166
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.999524,35220,1,0,285,149370,23,281,423,255965,288
FORMULA DrinkVendingMachine-COL-10-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 5 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 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2022-05-15 22:33:59] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [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 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16793227261310516470.gal : 1 ms
[2022-05-15 22:33:59] [INFO ] Time to serialize properties into /tmp/CTLFireability5494582174789925348.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/CTLFireability16793227261310516470.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5494582174789925348.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,1.77156e+06,0.007988,4696,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: AG(A((optionSlots_0<1) U AF((EG((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))) + ((!(((theOptions_0>=3)&&(theProducts_0>=1))&&(w...233
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!((EG((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))) + ((!(((theOpt...725
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.022466,5404,1,0,15,3343,37,9,439,2944,17
FORMULA DrinkVendingMachine-COL-10-CTLFireability-03 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 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:33:59] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:33:59] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:33:59] [INFO ] Time to serialize gal into /tmp/CTLFireability4345835265584166257.gal : 0 ms
[2022-05-15 22:33:59] [INFO ] Time to serialize properties into /tmp/CTLFireability14513632948854006505.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/CTLFireability4345835265584166257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14513632948854006505.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,1.77156e+06,0.007729,4812,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: ((AG((((EF((((ready_0>=1)||(ready_1>=1))||((ready_2>=1)||(ready_3>=1)))) + (ready_0>=1)) + ((ready_1>=1)||(ready_2>=1))) + (((ready_3>=1)...710
=> equivalent forward existential formula: [FwdG(((Init * !((E(TRUE U EX(!(EX(!(((((ready_0>=1)||(ready_1>=1))||((ready_2>=1)||(ready_3>=1)))&&(productSlot...1155
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/5
(forward)formula 0,1,0.035345,5772,1,0,14,6450,34,5,471,5684,17
FORMULA DrinkVendingMachine-COL-10-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL 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 22:34:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2022-05-15 22:34:00] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability3983515801647905870.gal : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability14770350894361239439.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/CTLFireability3983515801647905870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14770350894361239439.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,1.77156e+06,0.008095,4824,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: EF(!(E((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)) U AF(((!(((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1)))&&((((((theO...268
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)) U !(EG(!(((!(((theOptions_0>=2)&&...326
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/10/7
(forward)formula 0,1,0.020711,5264,1,0,10,2800,26,3,473,2739,9
FORMULA DrinkVendingMachine-COL-10-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
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 3 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 22:34:00] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:34:00] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:34:00] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-15 22:34:00] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 22:34:00] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 26 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 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability34436010876295042.gal : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1581381531629700540.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/CTLFireability34436010876295042.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1581381531629700540.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...272
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,14641,0.00667,4260,2,49,5,831,6,0,51,755,0
Converting to forward existential form...Done !
original formula: AG((EG((((theOptions_0<2)||(theProducts_0<1))||(wait_1<1))) + (((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)))) * !(EG((((theOptions_0<2)||(theP...193
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.023188,5456,1,0,11,3641,20,4,302,3542,7
FORMULA DrinkVendingMachine-COL-10-CTLFireability-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 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 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability5488997264830814214.gal : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability11674481005316289161.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/CTLFireability5488997264830814214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11674481005316289161.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,1.77156e+06,0.007749,4688,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: AX(AX((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))))] = FALSE
(forward)formula 0,1,0.00903,5128,1,0,10,1435,9,2,155,1513,3
FORMULA DrinkVendingMachine-COL-10-CTLFireability-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 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 22:34:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [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 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability7315152461383851645.gal : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability13678689029763621925.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/CTLFireability7315152461383851645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13678689029763621925.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,1.77156e+06,0.007924,4792,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: AX((A(E((optionSlots_0<1) U !((((theOptions_0>=3)&&(theProducts_0>=1))&&((wait_0>=1)&&(productSlots_0>=1))))) U (AX(AX((((theOptions_0>=3...609
=> equivalent forward existential formula: (([((FwdU((EY(Init) * !(!((E(!((!(EX(!(!(EX(!((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)))))))) + (pr...1954
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 6/0/4
Using saturation style SCC detection
(forward)formula 0,1,0.050074,6228,1,0,25,7359,49,9,490,8209,18
FORMULA DrinkVendingMachine-COL-10-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL 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 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2022-05-15 22:34:00] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability594140642456605556.gal : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1486042146004844547.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/CTLFireability594140642456605556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1486042146004844547.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...273
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,1.77156e+06,0.007724,4768,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: A(!((((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1))) U !((((!((EG((((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1))) + (((((r...401
=> equivalent forward existential formula: [((Init * !(EG(!(!((((!((EG((((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1))) + (((((ready_0>=1)||(ready_1...1118
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.027331,5680,1,0,25,3432,27,16,437,4806,22
FORMULA DrinkVendingMachine-COL-10-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 6 transition count 7
Applied a total of 9 rules in 1 ms. Remains 6 /12 variables (removed 6) and now considering 7/10 (removed 3) transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-15 22:34:00] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-15 22:34:00] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-15 22:34:00] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2022-05-15 22:34:00] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-15 22:34:00] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/12 places, 7/10 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/12 places, 7/10 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:00] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:00] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13565664162165466040.gal : 1 ms
[2022-05-15 22:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability6029483336118293558.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/CTLFireability13565664162165466040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6029483336118293558.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,1331,0.005507,4264,2,37,5,462,6,0,42,372,0
Converting to forward existential form...Done !
original formula: EG((((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1)))
=> equivalent forward existential formula: [FwdG(Init,(((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 0/10/7
(forward)formula 0,1,0.011729,4884,1,0,6,883,19,1,257,719,8
FORMULA DrinkVendingMachine-COL-10-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL 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 22:34:00] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:00] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:00] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-05-15 22:34:01] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7522587617619124884.gal : 0 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2018256185480026626.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/CTLFireability7522587617619124884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2018256185480026626.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,1.77156e+06,0.008569,4688,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: A((((optionSlots_0>=1) * AF((optionSlots_0>=1))) * (AF((((ready_0>=1)||(ready_1>=1))||((ready_2>=1)||(ready_3>=1)))) + AF((((((ready_0>=1...332
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((optionSlots_0>=1)))))))) * !(E(!(!(EG(!((optionSlots_0>=1))))) U (!((((optionSlots_0>=1...489
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.064161,6976,1,0,10,13835,40,5,453,11059,13
FORMULA DrinkVendingMachine-COL-10-CTLFireability-11 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 4 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 22:34:01] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:34:01] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:34:01] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2022-05-15 22:34:01] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-15 22:34:01] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 21 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 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2022794802329258969.gal : 0 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability16243323289622467819.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/CTLFireability2022794802329258969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16243323289622467819.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,161051,0.007828,4868,2,61,5,1386,6,0,60,1429,0
Converting to forward existential form...Done !
original formula: E((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)) U ((productSlots_0>=1) * !((A((((theOptions_0>=2)&&(theProducts_0>=1))&&(wait_1>...445
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,(((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1))) * (productSlots_0>=1)) * !(E(EG((((t...923
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 2/10/7
Hit Full ! (commute/partial/dont) 4/0/5
(forward)formula 0,0,0.021861,5456,1,0,18,2817,47,9,419,2830,18
FORMULA DrinkVendingMachine-COL-10-CTLFireability-12 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 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [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.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [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 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability8384447474918188418.gal : 0 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11977153796064221551.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/CTLFireability8384447474918188418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11977153796064221551.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,1.77156e+06,0.007668,4812,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: AX(EF((EG((EX((productSlots_0>=1)) + A((((theOptions_0>=3)&&(theProducts_0>=1))&&(wait_0>=1)) U (productSlots_0>=1)))) + ((A(AF((((theOpt...320
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (EG((EX((productSlots_0>=1)) + !((E(!((productSlots_0>=1)) U (!((((theOptions_0>=3)&&(th...583
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/5
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 3/0/7
(forward)formula 0,1,0.121894,9420,1,0,23,25508,52,9,500,28922,22
FORMULA DrinkVendingMachine-COL-10-CTLFireability-13 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 22:34:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [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.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 3 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 0 ms
[2022-05-15 22:34:01] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability11714652402171312078.gal : 1 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability3391633525226102376.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/CTLFireability11714652402171312078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3391633525226102376.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,1.77156e+06,0.013243,4752,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: EG(EF(EX(((optionSlots_0>=1)||((theProducts_0>=1)&&(wait_3>=1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U EX(((optionSlots_0>=1)||((theProducts_0>=1)&&(wait_3>=1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.02224,5192,1,0,7,2280,18,1,437,2318,11
FORMULA DrinkVendingMachine-COL-10-CTLFireability-14 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 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 22:34:01] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 22:34:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 22:34:01] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability6256276464885636073.gal : 1 ms
[2022-05-15 22:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10057079102847215335.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/CTLFireability6256276464885636073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10057079102847215335.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,1.77156e+06,0.008547,4860,2,73,5,1435,6,0,69,1513,0
Converting to forward existential form...Done !
original formula: AX(EX(AF(((theProducts_0<1)||(wait_3<1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(EG(!(((theProducts_0<1)||(wait_3<1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.014932,5244,1,0,10,1634,19,3,418,1549,8
FORMULA DrinkVendingMachine-COL-10-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 2 ms
[2022-05-15 22:34:01] [INFO ] Flatten gal took : 1 ms
Total runtime 4781 ms.
BK_STOP 1652654041818
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DrinkVendingMachine-COL-10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DrinkVendingMachine-COL-10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r078-tall-165260110000234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-10.tgz
mv DrinkVendingMachine-COL-10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;