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-165276998700354.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-02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r150-smll-165276998700354
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 7.0K Apr 29 12:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 12:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 12:36 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 25K May 9 08:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 08:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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-02-CTLFireability-00
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-01
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-02
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-03
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-04
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-05
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-06
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-07
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-08
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-09
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-10
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-11
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-12
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-13
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-14
FORMULA_NAME PermAdmissibility-COL-02-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653067078750

Running Version 202205111006
[2022-05-20 17:18:01] [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 17:18:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 17:18:01] [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 17:18:02] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-20 17:18:03] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1533 ms
[2022-05-20 17:18:03] [INFO ] Imported 40 HL places and 16 HL transitions for a total of 208 PT places and 1024.0 transition bindings in 45 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 35 ms.
[2022-05-20 17:18:03] [INFO ] Built PT skeleton of HLPN with 40 places and 16 transitions 83 arcs in 12 ms.
[2022-05-20 17:18:03] [INFO ] Skeletonized 16 HLPN properties in 2 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 9 formulas.
FORMULA PermAdmissibility-COL-02-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-02-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 8 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 10000 steps, including 207 resets, run finished after 210 ms. (steps per millisecond=47 ) properties (out of 17) seen :16
Finished Best-First random walk after 41 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=41 )
[2022-05-20 17:18:03] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 17:18:03] [INFO ] Flatten gal took : 41 ms
FORMULA PermAdmissibility-COL-02-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 17:18:03] [INFO ] Flatten gal took : 11 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 17:18:03] [INFO ] Unfolded HLPN to a Petri net with 40 places and 16 transitions 83 arcs in 15 ms.
[2022-05-20 17:18:03] [INFO ] Unfolded 13 HLPN properties in 1 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 11 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 17:18:03] [INFO ] Computed 16 place invariants in 14 ms
[2022-05-20 17:18:03] [INFO ] Implicit Places using invariants in 244 ms returned []
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:18:04] [INFO ] Computed 16 place invariants in 10 ms
[2022-05-20 17:18:04] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:18:04] [INFO ] Computed 16 place invariants in 3 ms
[2022-05-20 17:18:04] [INFO ] Dead Transitions using invariants and state equation in 90 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 17:18:04] [INFO ] Flatten gal took : 8 ms
[2022-05-20 17:18:04] [INFO ] Flatten gal took : 10 ms
[2022-05-20 17:18:04] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10000 steps, including 208 resets, run finished after 601 ms. (steps per millisecond=16 ) properties (out of 31) seen :26
Incomplete Best-First random walk after 10001 steps, including 151 resets, run finished after 349 ms. (steps per millisecond=28 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 126 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 16 rows 32 cols
[2022-05-20 17:18:05] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-20 17:18:05] [INFO ] [Real]Absence check using 0 positive and 16 generalized place invariants in 7 ms returned sat
[2022-05-20 17:18:05] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2022-05-20 17:18:05] [INFO ] [Nat]Absence check using 0 positive and 16 generalized place invariants in 16 ms returned sat
[2022-05-20 17:18:05] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 6 ms
[2022-05-20 17:18:05] [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).
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 17:18:05] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:18:05] [INFO ] Implicit Places using invariants in 82 ms returned [3, 5, 6, 7, 11, 13, 14, 15, 18, 19]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 88 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 20/32 places, 16/16 transitions.
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:05] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1614315742586955493.gal : 2 ms
[2022-05-20 17:18:05] [INFO ] Time to serialize properties into /tmp/CTLFireability13166299003007497178.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/CTLFireability1614315742586955493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13166299003007497178.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,153,0.021072,4316,2,124,5,510,6,0,97,425,0


Converting to forward existential form...Done !
original formula: AX(EG((((aux12_0<1)||(aux10_0<1))||((c15_0<1)||(((aux9_0>=1)&&(aux11_0>=1))&&(c14_0>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((((aux12_0<1)||(aux10_0<1))||((c15_0<1)||(((aux9_0>=1)&&(aux11_0>=1))&&(c14_0>=1)))))))] = FAL...157
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,0,0.051139,5452,1,0,104,3330,51,53,560,3664,137
FORMULA PermAdmissibility-COL-02-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 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 17:18:06] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 103 ms returned [3, 5, 6, 7, 11, 13, 14, 15, 18, 19]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 109 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 20/32 places, 16/16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 5 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:06] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability7068213795159619182.gal : 2 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability4062298835668261224.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/CTLFireability7068213795159619182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4062298835668261224.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,153,0.009703,4512,2,124,5,510,6,0,97,425,0


Converting to forward existential form...Done !
original formula: EG((AX(EF((((aux12_0<1)||(aux10_0<1))||(c16_0<1)))) + (((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(E(TRUE U (((aux12_0<1)||(aux10_0<1))||(c16_0<1)))))) + (((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=...170
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.038554,5328,1,0,59,2768,55,23,605,3067,78
FORMULA PermAdmissibility-COL-02-CTLFireability-01 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 17:18:06] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 76 ms returned [11, 15, 19, 25, 27]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 78 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 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 17:18:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:06] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability5707251212119225608.gal : 2 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17701885178807080029.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/CTLFireability5707251212119225608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17701885178807080029.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,153,0.011445,4488,2,421,5,1109,6,0,120,866,0


Converting to forward existential form...Done !
original formula: EF(!(A(!(AX((((c18_0>=1)&&(aux13_0>=1))&&(aux15_0>=1)))) U (((((aux12_0>=1)&&(aux10_0>=1))&&(c15_0>=1))||(((in3_0>=1)&&(in1_0>=1))&&(c5_0...253
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((((((aux12_0>=1)&&(aux10_0>=1))&&(c15_0>=1))||(((in3_0>=1)&&(in1_0>=1))&&(c5_0>=1)))|...704
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
Hit Full ! (commute/partial/dont) 4/14/12
(forward)formula 0,1,0.042449,6156,1,0,33,4639,55,23,827,4106,43
FORMULA PermAdmissibility-COL-02-CTLFireability-02 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 17:18:06] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 53 ms returned [6, 7, 13, 14, 20, 21, 26]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 54 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 24/32 places, 16/16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2497286984070844080.gal : 1 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability14236869053221597125.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/CTLFireability2497286984070844080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14236869053221597125.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,153,0.007799,4468,2,196,5,719,6,0,111,589,0


Converting to forward existential form...Done !
original formula: (EX(A(!((((aux13_0>=1)&&(c17_0>=1))&&(aux15_0>=1))) U (((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1)))) + AF(EG(((EG((((aux5_0>=1)&&(c9_0>=1))&...256
=> equivalent forward existential formula: [FwdG((Init * !(EX(!((E(!((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))) U (!(!((((aux13_0>=1)&&(c17_0>=1))&&(aux15_...415
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.054477,6876,1,0,152,8907,64,85,701,9409,193
FORMULA PermAdmissibility-COL-02-CTLFireability-05 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.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 5 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 17:18:06] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 63 ms returned [7, 9, 10, 11, 14, 15, 16, 20, 21, 22]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 65 ms to find 10 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/32 places, 14/16 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 15 transition count 7
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 9 transition count 7
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 12 place count 9 transition count 5
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 7 transition count 5
Applied a total of 16 rules in 5 ms. Remains 7 /16 variables (removed 9) and now considering 5/14 (removed 9) transitions.
// Phase 1: matrix 5 rows 7 cols
[2022-05-20 17:18:06] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 5 rows 7 cols
[2022-05-20 17:18:06] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/32 places, 5/16 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/32 places, 5/16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 1 ms
[2022-05-20 17:18:06] [INFO ] Input system was already deterministic with 5 transitions.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
FORMULA PermAdmissibility-COL-02-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 17:18:06] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 70 ms returned [6, 7, 11, 15, 20, 21, 25, 26, 27]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 71 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 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:06] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability312202859156601051.gal : 1 ms
[2022-05-20 17:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability867631845715562585.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/CTLFireability312202859156601051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability867631845715562585.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...272
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,153,0.00866,4428,2,284,5,891,6,0,103,811,0


Converting to forward existential form...Done !
original formula: EX(AX((EF((((c12_0>=1)&&(aux8_0>=1))&&(aux6_0>=1))) * EG(((((in4_0<1)||(c8_0<1))||((in2_0<1)||(aux13_0<1)))||((c17_0<1)||(aux15_0<1))))))...156
=> equivalent forward existential formula: [(EY(Init) * !(EX(!((E(TRUE U (((c12_0>=1)&&(aux8_0>=1))&&(aux6_0>=1))) * EG(((((in4_0<1)||(c8_0<1))||((in2_0<1)...213
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.067739,7096,1,0,208,11578,57,124,643,12908,280
FORMULA PermAdmissibility-COL-02-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 32/32 places, 16/16 transitions.
Applied a total of 0 rules in 2 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 17:18:06] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 44 ms returned [3, 5, 26, 28]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 45 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/32 places, 16/16 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 28 transition count 15
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 27 transition count 15
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 27 transition count 13
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 25 transition count 13
Applied a total of 6 rules in 4 ms. Remains 25 /28 variables (removed 3) and now considering 13/16 (removed 3) transitions.
// Phase 1: matrix 13 rows 25 cols
[2022-05-20 17:18:06] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 13 rows 25 cols
[2022-05-20 17:18:06] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 17:18:06] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 25/32 places, 13/16 transitions.
Finished structural reductions, in 2 iterations. Remains : 25/32 places, 13/16 transitions.
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 6 ms
[2022-05-20 17:18:06] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability14762471051913579544.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability4905377962792694805.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/CTLFireability14762471051913579544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4905377962792694805.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,105,0.011002,4528,2,293,5,819,6,0,111,534,0


Converting to forward existential form...Done !
original formula: E(((EG(AF((A((((in3_0>=1)&&(in1_0>=1))&&(c5_0>=1)) U (((c11_0>=1)&&(aux8_0>=1))&&(aux6_0>=1))) * E((((c110_0>=1)&&(aux5_0>=1))&&(aux7_0>=...376
=> equivalent forward existential formula: [(FwdU(Init,((EG(!(EG(!((!((E(!((((c11_0>=1)&&(aux8_0>=1))&&(aux6_0>=1))) U (!((((in3_0>=1)&&(in1_0>=1))&&(c5_0>...537
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,0,0.081143,6812,1,0,214,10439,68,165,762,12379,290
FORMULA PermAdmissibility-COL-02-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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
Applied a total of 1 rules in 2 ms. Remains 28 /32 variables (removed 4) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 28 cols
[2022-05-20 17:18:07] [INFO ] Computed 14 place invariants in 0 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 14 rows 28 cols
[2022-05-20 17:18:07] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2022-05-20 17:18:07] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 14 rows 28 cols
[2022-05-20 17:18:07] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-20 17:18:07] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/32 places, 14/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/32 places, 14/16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability641678307573363191.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16042414223212169681.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/CTLFireability641678307573363191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16042414223212169681.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,120,0.009989,4624,2,379,5,1016,6,0,124,654,0


Converting to forward existential form...Done !
original formula: E(AF((AG((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))) + (((in4_0>=1)&&(c7_0>=1))&&(in2_0>=1)))) U EG(((A(!((((aux12_0<1)||(aux10_0<1))||(c1...445
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(EG(!((!(E(TRUE U !((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))))) + (((in4_0>=1)&&(c7_0>=1))&&(i...779
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
dead was empty
(forward)formula 0,0,0.108013,7968,1,0,264,14544,79,198,886,17790,359
FORMULA PermAdmissibility-COL-02-CTLFireability-09 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 17:18:07] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants in 42 ms returned [6, 7, 20]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 44 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 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 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3676122431011807917.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15372242554254588669.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/CTLFireability3676122431011807917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15372242554254588669.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,153,0.013465,4500,2,384,5,1073,6,0,127,811,0


Converting to forward existential form...Done !
original formula: (AX((EF(((A((((aux13_0>=1)&&(c17_0>=1))&&(aux15_0>=1)) U (((in4_0>=1)&&(c7_0>=1))&&(in2_0>=1))) + (((c110_0>=1)&&(aux5_0>=1))&&(aux7_0>=1...496
=> equivalent forward existential formula: ([FwdG((EY(Init) * !(E(TRUE U ((!((E(!((((in4_0>=1)&&(c7_0>=1))&&(in2_0>=1))) U (!((((aux13_0>=1)&&(c17_0>=1))&&...681
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,0,0.075987,6316,1,0,63,7207,63,23,866,6641,78
FORMULA PermAdmissibility-COL-02-CTLFireability-10 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 17:18:07] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants in 75 ms returned [6, 7, 11, 13, 14, 15, 19, 21, 26]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 76 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 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6982713978795522441.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability5741233958876180691.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/CTLFireability6982713978795522441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5741233958876180691.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,153,0.008306,4464,2,114,5,518,6,0,103,471,0


Converting to forward existential form...Done !
original formula: A((EX(AX((((aux13_0>=1)&&(c17_0>=1))&&(aux15_0>=1)))) + (AX(!(((((in3_0>=1)&&(in1_0>=1))&&((c5_0>=1)&&(aux9_0>=1)))&&((aux11_0>=1)&&(c14_...259
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (((aux9_0>=1)&&(aux11_0>=1))&&(c14_0>=1))))))) * !(E(!(E(TRUE U (((aux9_0>=1)&&(aux11_...462
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.049289,5692,1,0,147,5269,61,99,651,6524,172
FORMULA PermAdmissibility-COL-02-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 17:18:07] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants in 70 ms returned [6, 7, 11, 13, 14, 15, 22, 27]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 71 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 24/32 places, 16/16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability12273158602748484373.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16727784191415188273.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/CTLFireability12273158602748484373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16727784191415188273.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,153,0.009029,4552,2,141,5,592,6,0,109,488,0


Converting to forward existential form...Done !
original formula: E(!(((AX(!(EG((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))))) + !((EF((((aux13_0>=1)&&(c17_0>=1))&&(aux15_0>=1))) + (((in3_0>=1)&&(in1_0>=1)...317
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(((!(EX(!(!(EG((((c13_0>=1)&&(aux9_0>=1))&&(aux11_0>=1))))))) + !((E(TRUE U (((aux13_0>=1)&&(c...400
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.065595,6044,1,0,127,6667,65,96,730,9422,188
FORMULA PermAdmissibility-COL-02-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 17:18:07] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 17:18:07] [INFO ] Implicit Places using invariants in 58 ms returned [11, 15, 20, 25, 27]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 60 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 0 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 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:07] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability4343402074936073333.gal : 1 ms
[2022-05-20 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability10766310956867116145.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/CTLFireability4343402074936073333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10766310956867116145.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,153,0.012816,4548,2,280,5,899,6,0,120,637,0


Converting to forward existential form...Done !
original formula: AF((AG((((EF((((aux13_0<1)||(c17_0<1))||(aux15_0<1))) * EG((((aux12_0<1)||(aux10_0<1))||(c15_0<1)))) + ((((c11_0<1)||(aux8_0<1))||(aux6_0...338
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((((E(TRUE U (((aux13_0<1)||(c17_0<1))||(aux15_0<1))) * EG((((aux12_0<1)||(aux10_0<1))...407
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.097464,6572,1,0,174,9302,64,114,811,10818,215
FORMULA PermAdmissibility-COL-02-CTLFireability-14 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 17:18:08] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 17:18:08] [INFO ] Implicit Places using invariants in 72 ms returned [3, 5, 6, 7, 22, 26, 27, 28]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 73 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/32 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 24/32 places, 16/16 transitions.
[2022-05-20 17:18:08] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:08] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:08] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-20 17:18:08] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:08] [INFO ] Flatten gal took : 2 ms
[2022-05-20 17:18:08] [INFO ] Time to serialize gal into /tmp/CTLFireability5118255826911985259.gal : 3 ms
[2022-05-20 17:18:08] [INFO ] Time to serialize properties into /tmp/CTLFireability7042626261991729078.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/CTLFireability5118255826911985259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7042626261991729078.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,153,0.013213,4580,2,208,5,677,6,0,109,511,0


Converting to forward existential form...Done !
original formula: !(A(AX(EG(E((((in3_0>=1)&&(in1_0>=1))&&(c6_0>=1)) U (((c12_0>=1)&&(aux8_0>=1))&&(aux6_0>=1))))) U (((AX(AG((((in4_0>=1)&&(c7_0>=1))&&(in2...250
=> equivalent forward existential formula: (((([(FwdU(EY((FwdU(Init,!((((!(EX(!(!(E(TRUE U !((((in4_0>=1)&&(c7_0>=1))&&(in2_0>=1)))))))) * (in3_0>=1)) * ((...1514
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
(forward)formula 0,1,0.071293,6340,1,0,102,5771,66,51,724,6058,137
FORMULA PermAdmissibility-COL-02-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-20 17:18:08] [INFO ] Flatten gal took : 3 ms
[2022-05-20 17:18:08] [INFO ] Flatten gal took : 2 ms
Total runtime 6976 ms.

BK_STOP 1653067088296

--------------------
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-02"
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-02, 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-165276998700354"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-COL-02.tgz
mv PermAdmissibility-COL-02 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 ;