Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689100297.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AirplaneLD-PT-2000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689100297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 1.2M Apr 29 22:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Apr 29 22:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 548K Apr 29 21:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.9M Apr 29 21:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 868K May 9 07:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.3M May 9 07:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 302K May 9 07:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M May 9 07:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 121K May 9 07:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 246K May 9 07:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 8.7M May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-00
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-01
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-02
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-03
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-04
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-05
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-06
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-07
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-08
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-09
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-10
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-11
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-12
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-13
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-14
FORMULA_NAME AirplaneLD-PT-2000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652658858760

Running Version 202205111006
[2022-05-15 23:54:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 23:54:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:54:20] [INFO ] Load time of PNML (sax parser for PT used): 762 ms
[2022-05-15 23:54:20] [INFO ] Transformed 14019 places.
[2022-05-15 23:54:21] [INFO ] Transformed 16008 transitions.
[2022-05-15 23:54:21] [INFO ] Parsed PT model containing 14019 places and 16008 transitions in 962 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 2941 ms.
Reduce places removed 6002 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AirplaneLD-PT-2000-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8013 out of 8017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8015 transition count 16008
Applied a total of 2 rules in 101 ms. Remains 8015 /8017 variables (removed 2) and now considering 16008/16008 (removed 0) transitions.
// Phase 1: matrix 16008 rows 8015 cols
[2022-05-15 23:54:26] [INFO ] Computed 2 place invariants in 1785 ms
[2022-05-15 23:54:27] [INFO ] Implicit Places using invariants in 3065 ms returned []
Implicit Place search using SMT only with invariants took 3096 ms to find 0 implicit places.
// Phase 1: matrix 16008 rows 8015 cols
[2022-05-15 23:54:29] [INFO ] Computed 2 place invariants in 1914 ms
[2022-05-15 23:54:30] [INFO ] Dead Transitions using invariants and state equation in 2744 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8015/8017 places, 16008/16008 transitions.
Finished structural reductions, in 1 iterations. Remains : 8015/8017 places, 16008/16008 transitions.
Support contains 8013 out of 8015 places after structural reductions.
[2022-05-15 23:54:31] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-15 23:54:31] [INFO ] Flatten gal took : 726 ms
[2022-05-15 23:54:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-PT-2000-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:54:31] [INFO ] Flatten gal took : 495 ms
[2022-05-15 23:54:32] [INFO ] Input system was already deterministic with 16008 transitions.
Incomplete random walk after 10000 steps, including 1269 resets, run finished after 7941 ms. (steps per millisecond=1 ) properties (out of 22) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=30 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=21 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 16008 rows 8015 cols
[2022-05-15 23:54:43] [INFO ] Computed 2 place invariants in 1621 ms
[2022-05-15 23:54:48] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2022-05-15 23:55:01] [INFO ] After 16267ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0 real:1
[2022-05-15 23:55:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2022-05-15 23:55:11] [INFO ] After 9842ms SMT Verify possible using all constraints in natural domain returned unsat :12 sat :0
Fused 12 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 2 ms.
Successfully simplified 12 atomic propositions for a total of 7 simplifications.
FORMULA AirplaneLD-PT-2000-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:55:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 23:55:12] [INFO ] Flatten gal took : 562 ms
FORMULA AirplaneLD-PT-2000-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:55:12] [INFO ] Flatten gal took : 556 ms
[2022-05-15 23:55:13] [INFO ] Input system was already deterministic with 16008 transitions.
Computed a total of 8015 stabilizing places and 16008 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 8015 transition count 16008
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 1 formulas.
FORMULA AirplaneLD-PT-2000-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 8015/8015 places, 16008/16008 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8014 transition count 16008
Discarding 7995 places :
Symmetric choice reduction at 1 with 7995 rule applications. Total rules 7996 place count 19 transition count 8013
Iterating global reduction 1 with 7995 rules applied. Total rules applied 15991 place count 19 transition count 8013
Ensure Unique test removed 7995 transitions
Reduce isomorphic transitions removed 7995 transitions.
Iterating post reduction 1 with 7995 rules applied. Total rules applied 23986 place count 19 transition count 18
Applied a total of 23986 rules in 277 ms. Remains 19 /8015 variables (removed 7996) and now considering 18/16008 (removed 15990) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:55:14] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:55:14] [INFO ] Implicit Places using invariants in 40 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/8015 places, 18/16008 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 18/8015 places, 18/16008 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality14618313900710077767.gal : 2 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11451393480319845444.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/CTLCardinality14618313900710077767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11451393480319845444.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,323,0.013473,4384,2,56,5,245,6,0,87,237,0


Converting to forward existential form...Done !
original formula: AX(EX(EX(TRUE)))
=> equivalent forward existential formula: [(EY(Init) * !(EX(EX(TRUE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,1,0.020416,4868,1,0,52,1938,51,21,458,1880,47
FORMULA AirplaneLD-PT-2000-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 8015/8015 places, 16008/16008 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8014 transition count 16008
Discarding 7995 places :
Symmetric choice reduction at 1 with 7995 rule applications. Total rules 7996 place count 19 transition count 8013
Iterating global reduction 1 with 7995 rules applied. Total rules applied 15991 place count 19 transition count 8013
Ensure Unique test removed 7995 transitions
Reduce isomorphic transitions removed 7995 transitions.
Iterating post reduction 1 with 7995 rules applied. Total rules applied 23986 place count 19 transition count 18
Applied a total of 23986 rules in 193 ms. Remains 19 /8015 variables (removed 7996) and now considering 18/16008 (removed 15990) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:55:14] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:55:14] [INFO ] Implicit Places using invariants in 49 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/8015 places, 18/16008 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 18/8015 places, 18/16008 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7485866809641549878.gal : 1 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality16625153669905538764.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/CTLCardinality7485866809641549878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16625153669905538764.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,323,0.003912,4484,2,56,5,245,6,0,87,237,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.004116,4484,1,0,6,245,7,1,123,237,1
FORMULA AirplaneLD-PT-2000-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 8015/8015 places, 16008/16008 transitions.
Graph (complete) has 16017 edges and 8015 vertex of which 8014 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.52 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 7992 places :
Symmetric choice reduction at 0 with 7992 rule applications. Total rules 7993 place count 22 transition count 8016
Iterating global reduction 0 with 7992 rules applied. Total rules applied 15985 place count 22 transition count 8016
Ensure Unique test removed 7992 transitions
Reduce isomorphic transitions removed 7992 transitions.
Iterating post reduction 0 with 7992 rules applied. Total rules applied 23977 place count 22 transition count 24
Applied a total of 23977 rules in 295 ms. Remains 22 /8015 variables (removed 7993) and now considering 24/16008 (removed 15984) transitions.
// Phase 1: matrix 24 rows 22 cols
[2022-05-15 23:55:14] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:55:14] [INFO ] Implicit Places using invariants in 52 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 53 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/8015 places, 24/16008 transitions.
Graph (complete) has 20 edges and 21 vertex of which 20 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 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 2 place count 20 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 19 transition count 22
Applied a total of 3 rules in 2 ms. Remains 19 /21 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 19 cols
[2022-05-15 23:55:14] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:55:14] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 22 rows 19 cols
[2022-05-15 23:55:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 23:55:14] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 19/8015 places, 22/16008 transitions.
Finished structural reductions, in 2 iterations. Remains : 19/8015 places, 22/16008 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Input system was already deterministic with 22 transitions.
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:55:14] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3237679631827944672.gal : 1 ms
[2022-05-15 23:55:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13390465326893507648.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/CTLCardinality3237679631827944672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13390465326893507648.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,532,0.009441,4560,2,81,5,368,6,0,95,288,0


Converting to forward existential form...Done !
original formula: (EF(EG(AG((Speed_Left_Wheel_441<=Speed_Right_Wheel_1377)))) * EF((Speed_Left_Wheel_1910>=1)))
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U EG(!(E(TRUE U !((Speed_Left_Wheel_441<=Speed_Right_Wheel_1377))))))),TRUE) * (Speed_Left...181
Reverse transition relation is NOT exact ! Due to transitions t10, t12, t13, t16, t17, t19, t21, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,1,0.054766,5992,1,0,99,8800,73,48,573,9307,106
FORMULA AirplaneLD-PT-2000-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-15 23:55:15] [INFO ] Flatten gal took : 470 ms
[2022-05-15 23:55:16] [INFO ] Flatten gal took : 480 ms
Total runtime 56037 ms.

BK_STOP 1652658916155

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AirplaneLD-PT-2000"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is AirplaneLD-PT-2000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689100297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-2000.tgz
mv AirplaneLD-PT-2000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;