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.r168-tall-165277016200098.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 PhaseVariation-PT-D02CS010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277016200098
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 332K
-rw-r--r-- 1 mcc users 8.1K Apr 29 11:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 29 11:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 29 11:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 29 11:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 9 08:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 08:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 73K May 10 09:34 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 PhaseVariation-PT-D02CS010-CTLFireability-00
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-01
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-02
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-03
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-04
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-05
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-06
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-07
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-08
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-09
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-10
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-11
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-12
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-13
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-14
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652789810224

Running Version 202205111006
[2022-05-17 12:16:51] [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]
[2022-05-17 12:16:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 12:16:51] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2022-05-17 12:16:51] [INFO ] Transformed 14 places.
[2022-05-17 12:16:51] [INFO ] Transformed 65 transitions.
[2022-05-17 12:16:51] [INFO ] Parsed PT model containing 14 places and 65 transitions in 182 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 19 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 9 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:51] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-17 12:16:51] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
[2022-05-17 12:16:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:51] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-17 12:16:51] [INFO ] Implicit Places using invariants in 53 ms returned []
[2022-05-17 12:16:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:51] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-17 12:16:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:51] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2022-05-17 12:16:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:51] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:51] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
Support contains 14 out of 14 places after structural reductions.
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 30 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 12 ms
[2022-05-17 12:16:52] [INFO ] Input system was already deterministic with 65 transitions.
Incomplete random walk after 10001 steps, including 598 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 55) seen :54
Finished Best-First random walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 7 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 9 ms
[2022-05-17 12:16:52] [INFO ] Input system was already deterministic with 65 transitions.
Computed a total of 14 stabilizing places and 65 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 14 transition count 65
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 10 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:52] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2022-05-17 12:16:52] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 6 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Time to serialize gal into /tmp/CTLFireability5609728119254575631.gal : 1 ms
[2022-05-17 12:16:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9246945183817044148.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/CTLFireability5609728119254575631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9246945183817044148.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,7716,0.019512,5048,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: AF((((cell___1_1__A_<1)||(pool__1_1_<1))||(run_dot<1)))
=> equivalent forward existential formula: [FwdG(Init,!((((cell___1_1__A_<1)||(pool__1_1_<1))||(run_dot<1))))] = FALSE
dead was empty
(forward)formula 0,1,0.052992,6400,1,0,20,9187,13,2,845,7687,17
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:52] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:52] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-17 12:16:52] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:52] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:52] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12275620747678373807.gal : 1 ms
[2022-05-17 12:16:52] [INFO ] Time to serialize properties into /tmp/CTLFireability5745733758573176652.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/CTLFireability12275620747678373807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5745733758573176652.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,7716,0.014927,5024,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: AX(!(A(!(((((((cell___2_2__B_>=1)&&(pool__1_1_>=1))&&((run_dot>=1)&&(cell___1_2__B_>=1)))&&((pool__1_2_>=1)&&(run_dot>=1)))||(((cell___2_...381
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(!(!(EG(!(((((cell___1_2__B_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))||(((cell___2_1__A_>=1)&&(p...710
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/65
(forward)formula 0,0,0.092662,8212,1,0,28,17108,23,11,878,14830,25
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 3 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:53] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants and state equation in 27 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 50 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 58 place count 11 transition count 9
Applied a total of 58 rules in 1 ms. Remains 11 /13 variables (removed 2) and now considering 9/65 (removed 56) transitions.
// Phase 1: matrix 9 rows 11 cols
[2022-05-17 12:16:53] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 9 rows 11 cols
[2022-05-17 12:16:53] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 11/14 places, 9/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 11/14 places, 9/65 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize gal into /tmp/CTLFireability15061856352969081859.gal : 0 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11824788885487083278.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/CTLFireability15061856352969081859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11824788885487083278.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,7716,0.004447,4304,2,76,5,656,6,0,34,552,0


Converting to forward existential form...Done !
original formula: AF((((!(A(((AF((((cell___2_2__B_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))) * AG((((cell___2_1__B_>=1)&&(pool__2_2_>=1))&&(run_dot>=1)))) * AG...796
=> equivalent forward existential formula: [FwdG(Init,!((((!(!((E(!((!((E(!((((cell___2_1__B_>=1)&&(pool__1_2_>=1))&&(run_dot>=1))) U (!((((cell___1_2__A_>...1784
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,0.071904,7088,1,0,228,12621,76,144,323,18360,275
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants and state equation in 28 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 49 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 60 place count 10 transition count 8
Applied a total of 60 rules in 1 ms. Remains 10 /13 variables (removed 3) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 12:16:53] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 12:16:53] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/14 places, 8/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 10/14 places, 8/65 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 6 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2898256561552637111.gal : 288 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11138445315010902427.ctl : 2 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/CTLFireability2898256561552637111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11138445315010902427.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,2891,0.008122,4556,2,102,5,676,6,0,32,575,0


Converting to forward existential form...Done !
original formula: A((((cell___1_1__B_>=1)&&(pool__2_2_>=1))&&(run_dot>=1)) U AF((((cell___2_2__B_>=1)&&(pool__1_2_>=1)) * ((run_dot>=1) * AX(!(A((((cell___...263
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((((cell___2_2__B_>=1)&&(pool__1_2_>=1)) * ((run_dot>=1) * !(EX(!(!(!((E(!((((cell___2_1_...1157
Reverse transition relation is NOT exact ! Due to transitions t1, t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,0,0.05208,6520,1,0,163,7551,49,106,270,10348,187
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:53] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2022-05-17 12:16:53] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:53] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:53] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:53] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize gal into /tmp/CTLFireability17940778214996080143.gal : 1 ms
[2022-05-17 12:16:53] [INFO ] Time to serialize properties into /tmp/CTLFireability1681663789487329250.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/CTLFireability17940778214996080143.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1681663789487329250.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,7716,0.014874,5208,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: (EX(!(E(((((((cell___1_2__B_>=1)&&(pool__1_1_>=1))&&((run_dot>=1)&&(cell___1_1__A_>=1)))&&((pool__1_2_>=1)&&(run_dot>=1))) + EX((((cell__...568
=> equivalent forward existential formula: [(EY((Init * EX(!(E(((((((cell___1_2__B_>=1)&&(pool__1_1_>=1))&&((run_dot>=1)&&(cell___1_1__A_>=1)))&&((pool__1_...625
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/65
(forward)formula 0,1,0.116609,9080,1,0,47,22777,30,20,878,20959,41
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:54] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 6 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize gal into /tmp/CTLFireability8128275672814490992.gal : 1 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize properties into /tmp/CTLFireability13703102674879777576.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/CTLFireability8128275672814490992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13703102674879777576.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,7716,0.015602,5028,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: ((AG((EF((((cell___1_1__B_>=1)&&(pool__1_1_>=1))&&(run_dot>=1))) + (AX(EX((((cell___1_1__A_>=1)&&(pool__1_1_>=1))&&(run_dot>=1)))) * EX(A...816
=> equivalent forward existential formula: ((([(EY((FwdU(Init,TRUE) * !(E(TRUE U (((cell___1_1__B_>=1)&&(pool__1_1_>=1))&&(run_dot>=1)))))) * !(EX((((cell_...1187
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/65
Hit Full ! (commute/partial/dont) 0/0/65
Hit Full ! (commute/partial/dont) 0/99/65
Hit Full ! (commute/partial/dont) 0/0/65
(forward)formula 0,0,0.140714,9488,1,0,43,24982,53,19,1019,24391,44
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 17 ms returned []
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 27 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 45 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 57 place count 12 transition count 9
Applied a total of 57 rules in 1 ms. Remains 12 /13 variables (removed 1) and now considering 9/65 (removed 56) transitions.
// Phase 1: matrix 9 rows 12 cols
[2022-05-17 12:16:54] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 9 rows 12 cols
[2022-05-17 12:16:54] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 12/14 places, 9/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 12/14 places, 9/65 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 2 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4472544207944863657.gal : 0 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize properties into /tmp/CTLFireability14305634917824245578.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/CTLFireability4472544207944863657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14305634917824245578.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,7716,0.004259,4460,2,128,5,790,6,0,35,658,0


Converting to forward existential form...Done !
original formula: EX(EG(((E((((cell___2_2__A_>=1)&&(pool__1_2_>=1))&&(run_dot>=1)) U AG((((cell___1_1__B_>=1)&&(pool__1_1_>=1))&&(run_dot>=1)))) * ((AF((((...557
=> equivalent forward existential formula: [FwdG(EY(Init),((E((((cell___2_2__A_>=1)&&(pool__1_2_>=1))&&(run_dot>=1)) U !(E(TRUE U !((((cell___1_1__B_>=1)&&...624
Reverse transition relation is NOT exact ! Due to transitions t1, t4, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
dead was empty
(forward)formula 0,0,0.035271,6544,1,0,100,7378,55,47,337,9366,122
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 8 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 30 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 68 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 6 transition count 5
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 6 transition count 5
Applied a total of 67 rules in 4 ms. Remains 6 /13 variables (removed 7) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 6 cols
[2022-05-17 12:16:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2022-05-17 12:16:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 6/14 places, 5/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 6/14 places, 5/65 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize gal into /tmp/CTLFireability1949787280412278862.gal : 0 ms
[2022-05-17 12:16:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16787843657064034691.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/CTLFireability1949787280412278862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16787843657064034691.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,275,0.004878,4344,2,92,5,688,6,0,23,556,0


Converting to forward existential form...Done !
original formula: EG(EF((((cell___2_2__B_<1)||(pool__1_2_<1))||(run_dot<1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (((cell___2_2__B_<1)||(pool__1_2_<1))||(run_dot<1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.012102,4956,1,0,30,1854,32,11,160,1758,35
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 29 ms returned []
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 27 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 58 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 61 place count 9 transition count 8
Applied a total of 61 rules in 4 ms. Remains 9 /13 variables (removed 4) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 9 cols
[2022-05-17 12:16:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2022-05-17 12:16:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:54] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/14 places, 8/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 9/14 places, 8/65 transitions.
[2022-05-17 12:16:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 12:16:54] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:54] [INFO ] Input system was already deterministic with 8 transitions.
Support contains 0 out of 9 places (down from 7) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:54] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:54] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:54] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 33 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 65 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 63 place count 8 transition count 7
Applied a total of 63 rules in 2 ms. Remains 8 /13 variables (removed 5) and now considering 7/65 (removed 58) transitions.
// Phase 1: matrix 7 rows 8 cols
[2022-05-17 12:16:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 7 rows 8 cols
[2022-05-17 12:16:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 8/14 places, 7/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 8/14 places, 7/65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 2 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 8 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability6522146575900798466.gal : 0 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9675500519666086944.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/CTLFireability6522146575900798466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9675500519666086944.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,1393,0.003315,4440,2,52,5,450,6,0,29,393,0


Converting to forward existential form...Done !
original formula: AG(AX(EX((AX((((cell___2_1__A_>=1)&&(pool__1_1_>=1))&&(run_dot>=1))) + EF((((cell___1_2__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1)))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX((!(EX(!((((cell___2_1__A_>=1)&&(pool__1_1_>=1))&&(run_dot>=1))))) + E(TRUE U (((cel...217
Reverse transition relation is NOT exact ! Due to transitions t1, t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,0,0.010611,5260,1,0,38,1891,37,18,221,2254,34
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 19 ms returned []
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:16:55] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 7 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability17443157490190622896.gal : 1 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16334469443570658463.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/CTLFireability17443157490190622896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16334469443570658463.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,7716,0.014861,5020,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: EF(EG(AX((EG((((cell___1_1__A_>=1)&&(pool__2_1_>=1))&&(run_dot>=1))) + AF((((cell___1_2__A_>=1)&&(pool__1_2_>=1))&&(run_dot>=1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!((EG((((cell___1_1__A_>=1)&&(pool__2_1_>=1))&&(run_dot>=1))) + !(EG(!((((cell___1_2_...213
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/65
(forward)formula 0,1,0.075828,7424,1,0,26,14052,28,11,862,12398,25
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 16 ms returned []
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 23 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 40 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Applied a total of 56 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 9/65 (removed 56) transitions.
// Phase 1: matrix 9 rows 13 cols
[2022-05-17 12:16:55] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 9 rows 13 cols
[2022-05-17 12:16:55] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 13/14 places, 9/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 13/14 places, 9/65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16546677261583643278.gal : 1 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability5097681923325277676.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/CTLFireability16546677261583643278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5097681923325277676.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,7716,0.004892,4484,2,137,5,827,6,0,36,686,0


Converting to forward existential form...Done !
original formula: E(((((A((((cell___2_2__B_>=1)&&(pool__1_1_>=1))&&(run_dot>=1)) U (((cell___2_1__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))) * !((((cell___2_...1536
=> equivalent forward existential formula: ([(FwdU(Init,((((!((E(!((((cell___2_1__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))) U (!((((cell___2_2__B_>=1)&&(poo...2878
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.061406,7300,1,0,145,11754,79,82,382,15467,187
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 6 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 27 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 6 transition count 5
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 6 transition count 5
Applied a total of 67 rules in 2 ms. Remains 6 /13 variables (removed 7) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 6 cols
[2022-05-17 12:16:55] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2022-05-17 12:16:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 31 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 6/14 places, 5/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 6/14 places, 5/65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:55] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability15359358310462798677.gal : 0 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability4560615309587222825.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/CTLFireability15359358310462798677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4560615309587222825.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,275,0.003071,4348,2,37,5,291,6,0,23,238,0


Converting to forward existential form...Done !
original formula: EG((((cell___1_2__A_<1)||(pool__2_1_<1))||(run_dot<1)))
=> equivalent forward existential formula: [FwdG(Init,(((cell___1_2__A_<1)||(pool__2_1_<1))||(run_dot<1)))] != FALSE
Hit Full ! (commute/partial/dont) 0/0/5
(forward)formula 0,1,0.008517,4848,1,0,22,1289,18,4,142,1310,19
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants in 16 ms returned []
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:55] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-17 12:16:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:55] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:55] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 65/65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:55] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:55] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability13049046547680299576.gal : 16 ms
[2022-05-17 12:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability387567981173247049.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/CTLFireability13049046547680299576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability387567981173247049.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,7716,0.014765,4976,2,122,5,2141,6,0,109,1734,0


Converting to forward existential form...Done !
original formula: A((EF((((cell___1_2__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))) + (((cell___1_1__A_>=1)&&(pool__1_1_>=1)) * ((run_dot>=1) * !((EF(((((cell_...693
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX(!((((cell___2_1__A_>=1)&&(pool__2_1_>=1))&&(run_dot>=1))))) * E((((((cell___2_1__A_>=1)&&...1576
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.124291,8640,1,0,64,22506,35,35,884,21397,58
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:16:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants and state equation in 25 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 44 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 11 transition count 8
Applied a total of 59 rules in 1 ms. Remains 11 /13 variables (removed 2) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 11 cols
[2022-05-17 12:16:56] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 8 rows 11 cols
[2022-05-17 12:16:56] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 11/14 places, 8/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 11/14 places, 8/65 transitions.
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 2 ms
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:56] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14535854737371459037.gal : 0 ms
[2022-05-17 12:16:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10840006461354183184.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/CTLFireability14535854737371459037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10840006461354183184.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,3684,0.003573,4416,2,76,5,529,6,0,33,439,0


Converting to forward existential form...Done !
original formula: EG((EX(AX(AF((((cell___1_2__A_<1)||(pool__2_1_<1))||(run_dot<1))))) * ((AG((((cell___2_1__B_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))) + A(((...454
=> equivalent forward existential formula: [FwdG(Init,(EX(!(EX(!(!(EG(!((((cell___1_2__A_<1)||(pool__2_1_<1))||(run_dot<1))))))))) * ((!(E(TRUE U !((((cell...664
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
dead was empty
(forward)formula 0,0,0.031446,6176,1,0,104,6273,53,58,303,9397,137
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants in 25 ms returned []
[2022-05-17 12:16:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2022-05-17 12:16:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:16:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants and state equation in 28 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 54 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 64 place count 8 transition count 6
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 65 place count 7 transition count 5
Iterating global reduction 1 with 1 rules applied. Total rules applied 66 place count 7 transition count 5
Applied a total of 66 rules in 6 ms. Remains 7 /13 variables (removed 6) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 7 cols
[2022-05-17 12:16:56] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 5 rows 7 cols
[2022-05-17 12:16:56] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:16:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 12:16:56] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/14 places, 5/65 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/14 places, 5/65 transitions.
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:56] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 0 ms
[2022-05-17 12:16:56] [INFO ] Time to serialize gal into /tmp/CTLFireability13302866804805170891.gal : 0 ms
[2022-05-17 12:16:56] [INFO ] Time to serialize properties into /tmp/CTLFireability15027881866978993621.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/CTLFireability13302866804805170891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15027881866978993621.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,275,0.002653,4344,2,40,5,311,6,0,24,267,0


Converting to forward existential form...Done !
original formula: A(EF((((cell___2_1__B_>=1)&&(pool__2_1_>=1))&&(run_dot>=1))) U AG((((cell___2_1__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((((cell___2_1__A_>=1)&&(pool__2_2_>=1))&&(run_dot>=1))))))))) * !(E(!(!(E(TRUE U !...375
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.006753,5224,1,0,10,614,16,3,149,555,10
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:16:56] [INFO ] Flatten gal took : 3 ms
Total runtime 5042 ms.

BK_STOP 1652789816579

--------------------
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="PhaseVariation-PT-D02CS010"
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 PhaseVariation-PT-D02CS010, 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 r168-tall-165277016200098"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS010.tgz
mv PhaseVariation-PT-D02CS010 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;