Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813592900297.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
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 r005-oct2-167813592900297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 1.2M Feb 26 12:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Feb 26 12:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 508K Feb 26 12:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Feb 26 12:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.6M Feb 25 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 381K Feb 25 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.5M Feb 25 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M Feb 26 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Feb 26 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 643K Feb 26 14:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.2M Feb 26 14:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 167K Feb 25 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 333K Feb 25 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 8.7M Mar 5 18:22 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 1678508475654

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AirplaneLD-PT-2000
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-11 04:21:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 04:21:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 04:21:19] [INFO ] Load time of PNML (sax parser for PT used): 699 ms
[2023-03-11 04:21:19] [INFO ] Transformed 14019 places.
[2023-03-11 04:21:19] [INFO ] Transformed 16008 transitions.
[2023-03-11 04:21:19] [INFO ] Parsed PT model containing 14019 places and 16008 transitions and 61028 arcs in 867 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 1730 ms.
Reduce places removed 6002 places and 0 transitions.
Support contains 8015 out of 8017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Applied a total of 0 rules in 83 ms. Remains 8017 /8017 variables (removed 0) and now considering 16008/16008 (removed 0) transitions.
// Phase 1: matrix 16008 rows 8017 cols
[2023-03-11 04:21:28] [INFO ] Computed 3 place invariants in 6701 ms
[2023-03-11 04:21:29] [INFO ] Implicit Places using invariants in 7878 ms returned []
Implicit Place search using SMT only with invariants took 7911 ms to find 0 implicit places.
[2023-03-11 04:21:29] [INFO ] Invariant cache hit.
[2023-03-11 04:21:52] [INFO ] Dead Transitions using invariants and state equation in 22940 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30959 ms. Remains : 8017/8017 places, 16008/16008 transitions.
Support contains 8015 out of 8017 places after structural reductions.
[2023-03-11 04:21:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-11 04:21:53] [INFO ] Flatten gal took : 719 ms
[2023-03-11 04:21:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-PT-2000-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 04:21:54] [INFO ] Flatten gal took : 586 ms
[2023-03-11 04:21:55] [INFO ] Input system was already deterministic with 16008 transitions.
Incomplete random walk after 10000 steps, including 1263 resets, run finished after 13479 ms. (steps per millisecond=0 ) properties (out of 39) seen :11
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
[2023-03-11 04:22:09] [INFO ] Invariant cache hit.
[2023-03-11 04:22:17] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 04:22:17] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 21 ms returned sat
[2023-03-11 04:22:18] [INFO ] After 6582ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:24
[2023-03-11 04:22:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-11 04:22:24] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2023-03-11 04:22:43] [INFO ] After 16361ms SMT Verify possible using state equation in natural domain returned unsat :15 sat :12
[2023-03-11 04:22:44] [INFO ] After 16398ms SMT Verify possible using trap constraints in natural domain returned unsat :15 sat :12
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-11 04:22:44] [INFO ] After 25112ms SMT Verify possible using all constraints in natural domain returned unsat :15 sat :12
Fused 28 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 8002 out of 8017 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Graph (complete) has 21023 edges and 8017 vertex of which 8012 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.29 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 8012 transition count 16004
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 5 place count 8012 transition count 16000
Deduced a syphon composed of 4 places in 6 ms
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 15 place count 8006 transition count 16000
Applied a total of 15 rules in 869 ms. Remains 8006 /8017 variables (removed 11) and now considering 16000/16008 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 871 ms. Remains : 8006/8017 places, 16000/16008 transitions.
Incomplete random walk after 10000 steps, including 1750 resets, run finished after 15590 ms. (steps per millisecond=0 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 12) seen :0
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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 12) 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 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) 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 11) seen :1
Running SMT prover for 10 properties.
// Phase 1: matrix 16000 rows 8006 cols
[2023-03-11 04:23:06] [INFO ] Computed 1 place invariants in 5474 ms
[2023-03-11 04:23:10] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 46 ms returned sat
[2023-03-11 04:23:11] [INFO ] After 3460ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-11 04:23:13] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 86 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 04:23:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 04:23:36] [INFO ] After 25123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:10
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 8006 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8006/8006 places, 16000/16000 transitions.
Graph (complete) has 11004 edges and 8006 vertex of which 3009 are kept as prefixes of interest. Removing 4997 places using SCC suffix rule.15 ms
Discarding 4997 places :
Also discarding 0 output transitions
Drop transitions removed 9994 transitions
Reduce isomorphic transitions removed 9994 transitions.
Iterating post reduction 0 with 9994 rules applied. Total rules applied 9995 place count 3009 transition count 6006
Discarding 3000 places :
Symmetric choice reduction at 1 with 3000 rule applications. Total rules 12995 place count 9 transition count 3006
Iterating global reduction 1 with 3000 rules applied. Total rules applied 15995 place count 9 transition count 3006
Ensure Unique test removed 3000 transitions
Reduce isomorphic transitions removed 3000 transitions.
Iterating post reduction 1 with 3000 rules applied. Total rules applied 18995 place count 9 transition count 6
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 18995 place count 9 transition count 2
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 19005 place count 3 transition count 2
Applied a total of 19005 rules in 221 ms. Remains 3 /8006 variables (removed 8003) and now considering 2/16000 (removed 15998) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 221 ms. Remains : 3/8006 places, 2/16000 transitions.
Successfully simplified 24 atomic propositions for a total of 12 simplifications.
FORMULA AirplaneLD-PT-2000-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 04:23:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-11 04:23:36] [INFO ] Flatten gal took : 402 ms
[2023-03-11 04:23:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-PT-2000-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 04:23:37] [INFO ] Flatten gal took : 463 ms
[2023-03-11 04:23:38] [INFO ] Input system was already deterministic with 16008 transitions.
Computed a total of 8017 stabilizing places and 16008 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 8017 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).
Starting structural reductions in LTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 8014 transition count 16008
Discarding 7995 places :
Symmetric choice reduction at 1 with 7995 rule applications. Total rules 7998 place count 19 transition count 8013
Iterating global reduction 1 with 7995 rules applied. Total rules applied 15993 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 23988 place count 19 transition count 18
Applied a total of 23988 rules in 205 ms. Remains 19 /8017 variables (removed 7998) and now considering 18/16008 (removed 15990) transitions.
// Phase 1: matrix 18 rows 19 cols
[2023-03-11 04:23:38] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:23:38] [INFO ] Implicit Places using invariants in 44 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/8017 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 LTL mode , in 2 iterations and 251 ms. Remains : 18/8017 places, 18/16008 transitions.
[2023-03-11 04:23:38] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:23:38] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:23:38] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:23:38] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:23:38] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:23:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality4056997619387911703.gal : 2 ms
[2023-03-11 04:23:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality2448122174523876436.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4056997619387911703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2448122174523876436.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,323,0.01826,3296,2,56,5,245,6,0,87,237,0


Converting to forward existential form...Done !
original formula: EX(AX(FALSE))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(FALSE))))] != 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 0,0,0.022669,3644,1,0,49,1562,51,19,458,1483,43
FORMULA AirplaneLD-PT-2000-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 8017/8017 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 8016 transition count 16008
Discarding 1998 places :
Symmetric choice reduction at 1 with 1998 rule applications. Total rules 1999 place count 6018 transition count 14010
Iterating global reduction 1 with 1998 rules applied. Total rules applied 3997 place count 6018 transition count 14010
Ensure Unique test removed 1998 transitions
Reduce isomorphic transitions removed 1998 transitions.
Iterating post reduction 1 with 1998 rules applied. Total rules applied 5995 place count 6018 transition count 12012
Applied a total of 5995 rules in 260 ms. Remains 6018 /8017 variables (removed 1999) and now considering 12012/16008 (removed 3996) transitions.
// Phase 1: matrix 12012 rows 6018 cols
[2023-03-11 04:23:42] [INFO ] Computed 2 place invariants in 3000 ms
[2023-03-11 04:23:43] [INFO ] Implicit Places using invariants in 3896 ms returned [6017]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3906 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6017/8017 places, 12012/16008 transitions.
Applied a total of 0 rules in 40 ms. Remains 6017 /6017 variables (removed 0) and now considering 12012/12012 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4207 ms. Remains : 6017/8017 places, 12012/16008 transitions.
[2023-03-11 04:23:43] [INFO ] Flatten gal took : 331 ms
[2023-03-11 04:23:44] [INFO ] Flatten gal took : 406 ms
[2023-03-11 04:23:44] [INFO ] Input system was already deterministic with 12012 transitions.
[2023-03-11 04:23:45] [INFO ] Flatten gal took : 338 ms
[2023-03-11 04:23:45] [INFO ] Flatten gal took : 373 ms
[2023-03-11 04:23:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality10765301001204148331.gal : 120 ms
[2023-03-11 04:23:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14138494188115738501.ctl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10765301001204148331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14138494188115738501.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 04:24:16] [INFO ] Flatten gal took : 283 ms
[2023-03-11 04:24:16] [INFO ] Applying decomposition
[2023-03-11 04:24:16] [INFO ] Flatten gal took : 296 ms
[2023-03-11 04:24:41] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6702617353877920312.txt' '-o' '/tmp/graph6702617353877920312.bin' '-w' '/tmp/graph6702617353877920312.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:680)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 04:24:41] [INFO ] Flatten gal took : 442 ms
[2023-03-11 04:24:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality1927895289348995929.gal : 47 ms
[2023-03-11 04:24:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13113043744525693144.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1927895289348995929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13113043744525693144.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Graph (complete) has 21023 edges and 8017 vertex of which 6012 are kept as prefixes of interest. Removing 2005 places using SCC suffix rule.51 ms
Discarding 2005 places :
Also discarding 4000 output transitions
Drop transitions removed 4000 transitions
Discarding 5994 places :
Symmetric choice reduction at 0 with 5994 rule applications. Total rules 5995 place count 18 transition count 6014
Iterating global reduction 0 with 5994 rules applied. Total rules applied 11989 place count 18 transition count 6014
Ensure Unique test removed 5994 transitions
Reduce isomorphic transitions removed 5994 transitions.
Iterating post reduction 0 with 5994 rules applied. Total rules applied 17983 place count 18 transition count 20
Applied a total of 17983 rules in 249 ms. Remains 18 /8017 variables (removed 7999) and now considering 20/16008 (removed 15988) transitions.
// Phase 1: matrix 20 rows 18 cols
[2023-03-11 04:25:11] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants in 49 ms returned [17]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 17/8017 places, 20/16008 transitions.
Graph (complete) has 15 edges and 17 vertex of which 16 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 16 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 15 transition count 18
Applied a total of 3 rules in 2 ms. Remains 15 /17 variables (removed 2) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 15 cols
[2023-03-11 04:25:12] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-11 04:25:12] [INFO ] Invariant cache hit.
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 15/8017 places, 18/16008 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 430 ms. Remains : 15/8017 places, 18/16008 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11755334005529162323.gal : 1 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality1928236781370134701.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11755334005529162323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1928236781370134701.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,172,0.006968,3408,2,52,5,243,6,0,76,198,0


Converting to forward existential form...Done !
original formula: EF(((Speed_Left_Wheel_1421>TheAltitude_1293) * EF((TheAltitude_1517<1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (Speed_Left_Wheel_1421>TheAltitude_1293)),TRUE) * (TheAltitude_1517<1))] != FALSE
(forward)formula 0,1,0.008414,3724,1,0,10,260,10,2,136,198,4
FORMULA AirplaneLD-PT-2000-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Graph (complete) has 21023 edges and 8017 vertex of which 8014 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.17 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 7993 places :
Symmetric choice reduction at 0 with 7993 rule applications. Total rules 7994 place count 21 transition count 8015
Iterating global reduction 0 with 7993 rules applied. Total rules applied 15987 place count 21 transition count 8015
Ensure Unique test removed 7993 transitions
Reduce isomorphic transitions removed 7993 transitions.
Iterating post reduction 0 with 7993 rules applied. Total rules applied 23980 place count 21 transition count 22
Applied a total of 23980 rules in 212 ms. Remains 21 /8017 variables (removed 7996) and now considering 22/16008 (removed 15986) transitions.
// Phase 1: matrix 22 rows 21 cols
[2023-03-11 04:25:12] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants in 74 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/8017 places, 22/16008 transitions.
Graph (complete) has 19 edges and 20 vertex of which 19 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 19 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 18 transition count 20
Applied a total of 3 rules in 0 ms. Remains 18 /20 variables (removed 2) and now considering 20/22 (removed 2) transitions.
// Phase 1: matrix 20 rows 18 cols
[2023-03-11 04:25:12] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-11 04:25:12] [INFO ] Invariant cache hit.
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 18/8017 places, 20/16008 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 385 ms. Remains : 18/8017 places, 20/16008 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality3516856479397272118.gal : 0 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality5713100161867243136.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3516856479397272118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5713100161867243136.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,421,0.007212,3428,2,91,5,411,6,0,89,340,0


Converting to forward existential form...Done !
original formula: AG(AF(((TheAltitude_3733>0)||(Speed_Right_Wheel_1018<1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((TheAltitude_3733>0)||(Speed_Right_Wheel_1018<1))))] = FALSE
Hit Full ! (commute/partial/dont) 16/4/4
(forward)formula 0,0,0.015278,3744,1,0,18,2197,19,3,419,1707,16
FORMULA AirplaneLD-PT-2000-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 8014 transition count 16008
Discarding 7989 places :
Symmetric choice reduction at 1 with 7989 rule applications. Total rules 7992 place count 25 transition count 8019
Iterating global reduction 1 with 7989 rules applied. Total rules applied 15981 place count 25 transition count 8019
Ensure Unique test removed 7989 transitions
Reduce isomorphic transitions removed 7989 transitions.
Iterating post reduction 1 with 7989 rules applied. Total rules applied 23970 place count 25 transition count 30
Applied a total of 23970 rules in 142 ms. Remains 25 /8017 variables (removed 7992) and now considering 30/16008 (removed 15978) transitions.
// Phase 1: matrix 30 rows 25 cols
[2023-03-11 04:25:12] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-11 04:25:12] [INFO ] Implicit Places using invariants in 75 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/8017 places, 30/16008 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 223 ms. Remains : 24/8017 places, 30/16008 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:12] [INFO ] Input system was already deterministic with 30 transitions.
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality16625191482286752050.gal : 1 ms
[2023-03-11 04:25:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7709350756432270405.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16625191482286752050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7709350756432270405.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1751,0.00688,3492,2,101,5,460,6,0,123,435,0


Converting to forward existential form...Done !
original formula: EX(EG(((!(A(((Speed_Left_Wheel_386>=1)||(TheAltitude_2801>=1)) U EG((Speed_Right_Wheel_1944<=1)))) * EX((Speed_Right_Wheel_226<1))) * AG(...199
=> equivalent forward existential formula: [FwdG(EY(Init),((!(!((E(!(EG((Speed_Right_Wheel_1944<=1))) U (!(((Speed_Left_Wheel_386>=1)||(TheAltitude_2801>=1...345
Reverse transition relation is NOT exact ! Due to transitions t15, t16, t17, t18, t21, t24, t25, t27, t29, Intersection with reachable at each step enable...204
dead was empty
(forward)formula 0,0,0.025522,4864,1,0,88,5777,91,34,711,5663,102
FORMULA AirplaneLD-PT-2000-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 8014 transition count 16008
Discarding 7992 places :
Symmetric choice reduction at 1 with 7992 rule applications. Total rules 7995 place count 22 transition count 8016
Iterating global reduction 1 with 7992 rules applied. Total rules applied 15987 place count 22 transition count 8016
Ensure Unique test removed 7992 transitions
Reduce isomorphic transitions removed 7992 transitions.
Iterating post reduction 1 with 7992 rules applied. Total rules applied 23979 place count 22 transition count 24
Applied a total of 23979 rules in 160 ms. Remains 22 /8017 variables (removed 7995) and now considering 24/16008 (removed 15984) transitions.
// Phase 1: matrix 24 rows 22 cols
[2023-03-11 04:25:13] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-11 04:25:13] [INFO ] Implicit Places using invariants in 33 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 34 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/8017 places, 24/16008 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 195 ms. Remains : 21/8017 places, 24/16008 transitions.
[2023-03-11 04:25:13] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:13] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:25:13] [INFO ] Input system was already deterministic with 24 transitions.
[2023-03-11 04:25:13] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:13] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:25:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality7379958665699481788.gal : 1 ms
[2023-03-11 04:25:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality5512798570156722252.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7379958665699481788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5512798570156722252.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,701,0.006849,3448,2,57,5,255,6,0,105,231,0


Converting to forward existential form...Done !
original formula: EX(EG(!(E((TheAltitude_3033<=Speed_Left_Wheel_264) U AX((TheAltitude_1757>=1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(E((TheAltitude_3033<=Speed_Left_Wheel_264) U !(EX(!((TheAltitude_1757>=1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t12, t15, t18, t19, t21, t23, Intersection with reachable at each step enabled. (destroyed/r...189
dead was empty
(forward)formula 0,0,0.028401,4292,1,0,106,5605,71,45,564,6202,112
FORMULA AirplaneLD-PT-2000-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-11 04:25:13] [INFO ] Flatten gal took : 467 ms
[2023-03-11 04:25:14] [INFO ] Flatten gal took : 452 ms
[2023-03-11 04:25:14] [INFO ] Applying decomposition
[2023-03-11 04:25:14] [INFO ] Flatten gal took : 479 ms
[2023-03-11 04:25:39] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6894266030816163879.txt' '-o' '/tmp/graph6894266030816163879.bin' '-w' '/tmp/graph6894266030816163879.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:747)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 04:25:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality2167058883433778442.gal : 97 ms
[2023-03-11 04:25:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality7181587932005670432.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2167058883433778442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7181587932005670432.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.72348e+11,366.91,3564064,2,47701,5,2.33505e+07,6,0,48064,130479,0


Converting to forward existential form...Done !
original formula: E((EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wheel_4))+((Speed_Right_Wheel_5+Speed_Right_W...123900
=> equivalent forward existential formula: [(EY(FwdU(FwdU(Init,(EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wh...121859
ITS-tools command line returned an error code 137
[2023-03-11 04:38:31] [INFO ] Flatten gal took : 569 ms
[2023-03-11 04:38:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality888879729659190375.gal : 148 ms
[2023-03-11 04:38:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality201075982482014178.ctl : 59 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality888879729659190375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality201075982482014178.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
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,2.72348e+11,429.418,3564128,2,47701,5,2.33505e+07,6,0,48064,130479,0


Converting to forward existential form...Done !
original formula: E((EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wheel_4))+((Speed_Right_Wheel_5+Speed_Right_W...123900
=> equivalent forward existential formula: [(EY(FwdU(FwdU(Init,(EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wh...121859
ITS-tools command line returned an error code 137
[2023-03-11 04:52:22] [INFO ] Flatten gal took : 537 ms
[2023-03-11 04:52:23] [INFO ] Input system was already deterministic with 16008 transitions.
[2023-03-11 04:52:23] [INFO ] Transformed 8017 places.
[2023-03-11 04:52:23] [INFO ] Transformed 16008 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-11 04:52:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality2178399101557016977.gal : 91 ms
[2023-03-11 04:52:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10352837483331346654.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2178399101557016977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10352837483331346654.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
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,2.72348e+11,651.479,4668740,2,38072,5,2.41662e+07,6,0,48064,88128,0


Converting to forward existential form...Done !
original formula: E((EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wheel_4))+((Speed_Right_Wheel_5+Speed_Right_W...123900
=> equivalent forward existential formula: [(EY(FwdU(FwdU(Init,(EX(((((((((((((Speed_Right_Wheel_1+Speed_Right_Wheel_2)+(Speed_Right_Wheel_3+Speed_Right_Wh...121859
ITS-tools command line returned an error code 137
Total runtime 2928830 ms.

BK_STOP 1678511409108

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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 2-5348"
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 r005-oct2-167813592900297"
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 ;