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.r150-smll-165276998700362.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PermAdmissibility-COL-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r150-smll-165276998700362
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 7.9K Apr 29 12:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 29 12:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 29 12:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 12:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 54K 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 PermAdmissibility-COL-05-CTLFireability-00
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-01
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-02
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-03
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-04
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-05
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-06
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-07
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-08
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-09
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-10
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-11
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-12
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-13
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-14
FORMULA_NAME PermAdmissibility-COL-05-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653067250553

Running Version 202205111006
[2022-05-20 17:20:52] [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]
[2022-05-20 17:20:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 17:20:53] [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.
[2022-05-20 17:20:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-20 17:20:54] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1372 ms
[2022-05-20 17:20:54] [INFO ] Imported 40 HL places and 16 HL transitions for a total of 208 PT places and 1024.0 transition bindings in 31 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 26 ms.
[2022-05-20 17:20:54] [INFO ] Built PT skeleton of HLPN with 40 places and 16 transitions 83 arcs in 8 ms.
[2022-05-20 17:20:54] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 40 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 40 transition count 16
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 8 formulas.
FORMULA PermAdmissibility-COL-05-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-05-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 11 properties that can be checked using skeleton over-approximation.
Computed a total of 40 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 40 transition count 16
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10003 steps, including 103 resets, run finished after 276 ms. (steps per millisecond=36 ) properties (out of 25) seen :23
Finished Best-First random walk after 2522 steps, including 7 resets, run visited all 2 properties in 13 ms. (steps per millisecond=194 )
[2022-05-20 17:20:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 38 ms
FORMULA PermAdmissibility-COL-05-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 9 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :input
Symmetric sort wr.t. initial detected :input
Symmetric sort wr.t. initial and guards detected :input
Applying symmetric unfolding of full symmetric sort :input domain size was 8
[2022-05-20 17:20:55] [INFO ] Unfolded HLPN to a Petri net with 40 places and 16 transitions 83 arcs in 10 ms.
[2022-05-20 17:20:55] [INFO ] Unfolded 13 HLPN properties in 0 ms.
Support contains 32 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 16/16 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 32 transition count 16
Applied a total of 8 rules in 7 ms. Remains 32 /40 variables (removed 8) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:20:55] [INFO ] Computed 16 place invariants in 17 ms
[2022-05-20 17:20:55] [INFO ] Implicit Places using invariants in 216 ms returned []
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:20:55] [INFO ] Computed 16 place invariants in 3 ms
[2022-05-20 17:20:55] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:20:55] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 17:20:55] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 32/40 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 32/40 places, 16/16 transitions.
Support contains 32 out of 32 places after structural reductions.
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 7 ms
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 7 ms
[2022-05-20 17:20:55] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10003 steps, including 103 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 30) seen :28
Finished Best-First random walk after 191 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=63 )
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 6 ms
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 6 ms
[2022-05-20 17:20:55] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 32 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 32 transition count 16
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 : 32/32 places, 16/16 transitions.
Graph (complete) has 81 edges and 32 vertex of which 28 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 2 places
Applied a total of 1 rules in 6 ms. Remains 26 /32 variables (removed 6) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 26 cols
[2022-05-20 17:20:55] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-20 17:20:55] [INFO ] Implicit Places using invariants in 64 ms returned [5, 7, 12, 13]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 66 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/32 places, 14/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 22 /22 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/32 places, 14/16 transitions.
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:55] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:55] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:55] [INFO ] Time to serialize gal into /tmp/CTLFireability17249522955959283970.gal : 3 ms
[2022-05-20 17:20:55] [INFO ] Time to serialize properties into /tmp/CTLFireability10464232141704190712.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/CTLFireability17249522955959283970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10464232141704190712.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,11628,0.043029,5320,2,1323,5,5937,6,0,104,5025,0


Converting to forward existential form...Done !
original formula: EF((AG(A((((aux7_0>=1)&&(aux5_0>=1))&&(c110_0>=1)) U (((c14_0>=1)&&(aux9_0>=1))&&(aux11_0>=1)))) * ((((aux13_0<1)||(aux15_0<1)) + ((c18_0...345
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(E(TRUE U !(!((E(!((((c14_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))) U (!((((aux7_0>=1)&&(aux5_...1499
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,0.664686,22364,1,0,459,97653,70,224,790,108976,541
FORMULA PermAdmissibility-COL-05-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 16
Applied a total of 1 rules in 2 ms. Remains 31 /32 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 31 cols
[2022-05-20 17:20:56] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:20:56] [INFO ] Implicit Places using invariants in 69 ms returned [5, 7, 12, 17, 19]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 71 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 26/32 places, 16/16 transitions.
Applied a total of 0 rules in 4 ms. Remains 26 /26 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 26/32 places, 16/16 transitions.
[2022-05-20 17:20:56] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:20:56] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:20:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:20:56] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6069959097337673715.gal : 2 ms
[2022-05-20 17:20:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2810976082875356440.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/CTLFireability6069959097337673715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2810976082875356440.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,20349,0.234122,10976,2,8919,5,33622,6,0,120,29500,0


Converting to forward existential form...Done !
original formula: (AX(((((((AG((((aux16_0>=1)&&(aux14_0>=1))&&(c20_0>=1))) + (((c7_0>=1)&&(in2_0>=1))&&(in4_0>=1))) + (((aux16_0>=1)&&(aux14_0>=1))&&(c19_0...582
=> equivalent forward existential formula: (([(FwdU(((((EY((Init * !(E((((aux16_0>=1)&&(aux14_0>=1))&&(c20_0>=1)) U E(TRUE U (((c13_0>=1)&&(aux9_0>=1))&&(a...1073
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,1.81899,42924,1,0,129,174774,68,75,910,174110,144
FORMULA PermAdmissibility-COL-05-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 16
Applied a total of 2 rules in 1 ms. Remains 30 /32 variables (removed 2) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 30 cols
[2022-05-20 17:20:58] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:20:58] [INFO ] Implicit Places using invariants in 64 ms returned [5, 7, 12, 13, 14, 15, 22, 26]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 65 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/32 places, 16/16 transitions.
[2022-05-20 17:20:58] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:20:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:20:58] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:20:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:20:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:20:58] [INFO ] Time to serialize gal into /tmp/CTLFireability13049623951006854384.gal : 0 ms
[2022-05-20 17:20:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4884338865999032332.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/CTLFireability13049623951006854384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4884338865999032332.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,20349,0.02937,5356,2,838,5,4783,6,0,105,4839,0


Converting to forward existential form...Done !
original formula: EF((((AX((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))) * (aux13_0>=1)) * ((c17_0>=1)&&(aux15_0>=1))) * !(E(EF((((aux7_0>=1)&&(c9_0>=1))&&(au...214
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((!(EX(!((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))))) * (aux13_0>=1)) * ((c17_0>=1)&&(aux15...278
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.264741,12072,1,0,120,40497,59,82,731,48036,121
FORMULA PermAdmissibility-COL-05-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Graph (complete) has 81 edges and 32 vertex of which 28 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 1 places
Applied a total of 1 rules in 3 ms. Remains 27 /32 variables (removed 5) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 27 cols
[2022-05-20 17:20:58] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-20 17:20:59] [INFO ] Implicit Places using invariants in 66 ms returned [4, 6, 14, 17, 19]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 67 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/32 places, 14/16 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 22 transition count 12
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 20 transition count 12
Applied a total of 4 rules in 6 ms. Remains 20 /22 variables (removed 2) and now considering 12/14 (removed 2) transitions.
// Phase 1: matrix 12 rows 20 cols
[2022-05-20 17:20:59] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-20 17:20:59] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 12 rows 20 cols
[2022-05-20 17:20:59] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-20 17:20:59] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 20/32 places, 12/16 transitions.
Finished structural reductions, in 2 iterations. Remains : 20/32 places, 12/16 transitions.
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:20:59] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:20:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16579655110597176940.gal : 83 ms
[2022-05-20 17:20:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3087603206756392060.ctl : 3 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/CTLFireability16579655110597176940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3087603206756392060.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,6188,0.027142,5060,2,891,5,3913,6,0,92,3359,0


Converting to forward existential form...Done !
original formula: AF((((((EG((((in1_0<1)||(c5_0<1))||(in3_0<1))) * (c15_0>=1)) * ((aux10_0>=1)&&(aux12_0>=1))) * (((aux8_0>=1)&&(aux6_0>=1))&&((c12_0>=1)&&...290
=> equivalent forward existential formula: [FwdG(Init,!((((((EG((((in1_0<1)||(c5_0<1))||(in3_0<1))) * (c15_0>=1)) * ((aux10_0>=1)&&(aux12_0>=1))) * (((aux8...341
Reverse transition relation is NOT exact ! Due to transitions t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.42165,14152,1,0,427,50866,56,217,682,63760,487
FORMULA PermAdmissibility-COL-05-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:20:59] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 17:20:59] [INFO ] Implicit Places using invariants in 71 ms returned [4, 5, 6, 7]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 74 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 16/16 transitions.
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:20:59] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:20:59] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:20:59] [INFO ] Time to serialize gal into /tmp/CTLFireability9928862069131256920.gal : 1 ms
[2022-05-20 17:20:59] [INFO ] Time to serialize properties into /tmp/CTLFireability1418320250526907408.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/CTLFireability9928862069131256920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1418320250526907408.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,20349,0.099766,6452,2,2411,5,11032,6,0,126,10134,0


Converting to forward existential form...Done !
original formula: A(AF(!(E((((aux13_0>=1)&&(aux15_0>=1))&&(c18_0>=1)) U !(((((aux7_0>=1)&&(c9_0>=1))&&((aux5_0>=1)&&(aux7_0>=1)))&&((c9_0>=1)&&(aux5_0>=1))...591
=> equivalent forward existential formula: [((Init * !(EG(!(!(((!((EX((((aux8_0>=1)&&(aux6_0>=1))&&(c11_0>=1))) + E(TRUE U (((c8_0>=1)&&(in2_0>=1))&&(in4_0...2206
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,2.40769,59120,1,0,983,297055,89,666,984,365942,1123
FORMULA PermAdmissibility-COL-05-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 16
Applied a total of 2 rules in 1 ms. Remains 30 /32 variables (removed 2) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 30 cols
[2022-05-20 17:21:02] [INFO ] Computed 14 place invariants in 5 ms
[2022-05-20 17:21:02] [INFO ] Implicit Places using invariants in 124 ms returned [4, 5, 6, 7, 12, 13, 14, 15, 16, 18, 22, 23, 25, 26]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 125 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 16/32 places, 16/16 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize gal into /tmp/CTLFireability5198611917372177064.gal : 1 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize properties into /tmp/CTLFireability3636430789715914622.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/CTLFireability5198611917372177064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3636430789715914622.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,20349,0.014938,4804,2,92,5,1098,6,0,81,1212,0


Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.018492,4804,1,0,6,1098,7,1,190,1212,1
FORMULA PermAdmissibility-COL-05-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 4 ms. Remains 30 /32 variables (removed 2) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 30 cols
[2022-05-20 17:21:02] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:21:02] [INFO ] Implicit Places using invariants in 91 ms returned [4, 5, 6, 7, 12, 13, 14, 15, 23, 25]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 92 ms to find 10 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/32 places, 16/16 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 20 transition count 14
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 18 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 17 transition count 13
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 6 place count 17 transition count 10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 12 place count 14 transition count 10
Applied a total of 12 rules in 7 ms. Remains 14 /20 variables (removed 6) and now considering 10/16 (removed 6) transitions.
// Phase 1: matrix 10 rows 14 cols
[2022-05-20 17:21:02] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 17:21:02] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 10 rows 14 cols
[2022-05-20 17:21:02] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-20 17:21:02] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/32 places, 10/16 transitions.
Finished structural reductions, in 2 iterations. Remains : 14/32 places, 10/16 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17522300781730101385.gal : 2 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize properties into /tmp/CTLFireability18025405156088039507.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/CTLFireability17522300781730101385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18025405156088039507.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,3003,0.020048,4912,2,305,5,1897,6,0,68,1653,0


Converting to forward existential form...Done !
original formula: (AF((((aux7_0>=1)&&(c9_0>=1))&&(aux5_0>=1))) + AG((((((aux7_0>=1)&&(c9_0>=1))&&(aux5_0>=1))||(aux16_0<1))||((aux14_0<1)||(c19_0<1)))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!((((aux7_0>=1)&&(c9_0>=1))&&(aux5_0>=1))))))),TRUE) * !((((((aux7_0>=1)&&(c9_0>=1))&&(aux...215
Reverse transition relation is NOT exact ! Due to transitions t4, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...162
(forward)formula 0,1,0.147429,7408,1,0,230,14951,42,107,470,18474,263
FORMULA PermAdmissibility-COL-05-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 16
Applied a total of 1 rules in 2 ms. Remains 31 /32 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 31 cols
[2022-05-20 17:21:02] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:21:02] [INFO ] Implicit Places using invariants in 99 ms returned [4, 5, 6, 7, 14, 17, 19, 24, 26]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 101 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/32 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/32 places, 16/16 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:02] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:02] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize gal into /tmp/CTLFireability207867908125061516.gal : 2 ms
[2022-05-20 17:21:02] [INFO ] Time to serialize properties into /tmp/CTLFireability12412556574268342702.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/CTLFireability207867908125061516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12412556574268342702.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,20349,0.06645,5676,2,1253,5,7015,6,0,104,6778,0


Converting to forward existential form...Done !
original formula: EX(EG(AF(((EF((((aux16_0>=1)&&(aux14_0>=1))&&(c20_0>=1))) * (((in1_0<1)||(c5_0<1))||(in3_0<1))) * (((aux8_0<1)||(aux6_0<1))||(c11_0<1))))...157
=> equivalent forward existential formula: [FwdG(EY(Init),!(EG(!(((E(TRUE U (((aux16_0>=1)&&(aux14_0>=1))&&(c20_0>=1))) * (((in1_0<1)||(c5_0<1))||(in3_0<1)...212
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
dead was empty
(forward)formula 0,0,0.663193,18532,1,0,116,77812,58,28,730,82981,133
FORMULA PermAdmissibility-COL-05-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 16
Applied a total of 2 rules in 2 ms. Remains 30 /32 variables (removed 2) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 30 cols
[2022-05-20 17:21:03] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:21:03] [INFO ] Implicit Places using invariants in 48 ms returned [12, 13, 22, 26]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 49 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 26/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 26/32 places, 16/16 transitions.
[2022-05-20 17:21:03] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:21:03] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:03] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:03] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:03] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7439063895302699211.gal : 1 ms
[2022-05-20 17:21:03] [INFO ] Time to serialize properties into /tmp/CTLFireability2404984829597307070.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/CTLFireability7439063895302699211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2404984829597307070.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,20349,0.147081,9000,2,4081,5,22971,6,0,121,25028,0


Converting to forward existential form...Done !
original formula: (AF((((aux7_0>=1)&&(aux5_0>=1))&&(c110_0>=1))) * EX((((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1)) + EF((((c16_0>=1)&&(aux10_0>=1))&&(aux12_...291
=> equivalent forward existential formula: ([FwdG(Init,!((((aux7_0>=1)&&(aux5_0>=1))&&(c110_0>=1))))] = FALSE * [(Init * !(EX((((((c13_0>=1)&&(aux9_0>=1))&...364
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,1,1.28816,32320,1,0,114,134041,63,29,963,142814,132
FORMULA PermAdmissibility-COL-05-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 16
Applied a total of 1 rules in 1 ms. Remains 31 /32 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 31 cols
[2022-05-20 17:21:04] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:21:04] [INFO ] Implicit Places using invariants in 72 ms returned [4, 5, 6, 7, 12, 15, 16, 17, 19, 23, 24, 26, 27]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 75 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/32 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 18/32 places, 16/16 transitions.
[2022-05-20 17:21:04] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:04] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:04] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:04] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 17:21:04] [INFO ] Time to serialize gal into /tmp/CTLFireability457713527976754267.gal : 1 ms
[2022-05-20 17:21:04] [INFO ] Time to serialize properties into /tmp/CTLFireability3465719209191303309.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/CTLFireability457713527976754267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3465719209191303309.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,20349,0.009465,4324,2,159,5,1174,6,0,87,1220,0


Converting to forward existential form...Done !
original formula: EX(AF((((c8_0>=1)&&(in2_0>=1))&&(in4_0>=1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((((c8_0>=1)&&(in2_0>=1))&&(in4_0>=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.169686,9688,1,0,428,28801,52,203,522,36948,485
FORMULA PermAdmissibility-COL-05-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 32 /32 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:21:05] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-20 17:21:05] [INFO ] Implicit Places using invariants in 63 ms returned [4, 6, 16, 17, 18, 20, 24, 25, 27, 28]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 63 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/32 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/32 places, 16/16 transitions.
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:05] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability10961173566606351738.gal : 1 ms
[2022-05-20 17:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability1930456628900881306.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/CTLFireability10961173566606351738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1930456628900881306.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,20349,0.017744,4768,2,403,5,2377,6,0,101,2412,0


Converting to forward existential form...Done !
original formula: EF(((AG((((in1_0<1)||(c5_0<1))||(in3_0<1))) + EX(AG((((c7_0>=1)&&(in2_0>=1))&&(in4_0>=1))))) + (((c15_0>=1)&&(aux10_0>=1))&&(aux12_0>=1))...157
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U !((((in1_0<1)||(c5_0<1))||(in3_0<1))))))] != FALSE + [(EY(FwdU(Init,TRUE)) * !(...295
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.063536,6268,1,0,29,7828,52,21,686,7980,41
FORMULA PermAdmissibility-COL-05-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 16
Applied a total of 1 rules in 1 ms. Remains 31 /32 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 31 cols
[2022-05-20 17:21:05] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-20 17:21:05] [INFO ] Implicit Places using invariants in 42 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/32 places, 16/16 transitions.
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:05] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:21:05] [INFO ] Flatten gal took : 9 ms
[2022-05-20 17:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5250737528434659100.gal : 1 ms
[2022-05-20 17:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5623553610266508159.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/CTLFireability5250737528434659100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5623553610266508159.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,20349,0.12772,6876,2,3859,5,14997,6,0,136,11950,0


Converting to forward existential form...Done !
original formula: AG((((((((c13_0<1)||(aux9_0<1))||((aux11_0<1)||(aux7_0<1)))||(((c9_0<1)||(aux5_0<1))||((aux8_0<1)||(aux6_0<1)))) + (((c12_0<1)||(((c15_0>...851
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((((((c13_0<1)||(aux9_0<1))||((aux11_0<1)||(aux7_0<1)))||(((c9_0<1)||(aux5_0<1))||(...2034
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,2.60689,64976,1,0,863,320269,87,460,1117,350941,1001
FORMULA PermAdmissibility-COL-05-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 16
Applied a total of 1 rules in 1 ms. Remains 31 /32 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 31 cols
[2022-05-20 17:21:08] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:21:08] [INFO ] Implicit Places using invariants in 56 ms returned [4, 6, 12, 15, 16, 23, 24, 26, 27]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 57 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/32 places, 16/16 transitions.
[2022-05-20 17:21:08] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:21:08] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:08] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:21:08] [INFO ] Flatten gal took : 1 ms
[2022-05-20 17:21:08] [INFO ] Flatten gal took : 1 ms
[2022-05-20 17:21:08] [INFO ] Time to serialize gal into /tmp/CTLFireability206729923328015217.gal : 0 ms
[2022-05-20 17:21:08] [INFO ] Time to serialize properties into /tmp/CTLFireability84064882739449583.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/CTLFireability206729923328015217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability84064882739449583.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...271
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,20349,0.032116,5428,2,1038,5,5251,6,0,103,5273,0


Converting to forward existential form...Done !
original formula: EF((AX((((aux7_0>=1)&&(aux5_0>=1))&&(c110_0>=1))) + AG(E(AF((((c15_0>=1)&&(aux10_0>=1))&&(aux12_0>=1))) U (((c7_0>=1)&&(in2_0>=1))&&(in4_...165
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!((((aux7_0>=1)&&(aux5_0>=1))&&(c110_0>=1))))))] != FALSE + [(FwdU(Init,TRUE) * !(E(TR...272
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.148941,8712,1,0,31,20248,47,21,685,20370,39
FORMULA PermAdmissibility-COL-05-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-20 17:21:08] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:21:08] [INFO ] Flatten gal took : 2 ms
Total runtime 15486 ms.

BK_STOP 1653067268355

--------------------
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="PermAdmissibility-COL-05"
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 PermAdmissibility-COL-05, 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 r150-smll-165276998700362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-COL-05.tgz
mv PermAdmissibility-COL-05 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 ;