About the Execution of ITS-Tools for Diffusion2D-PT-D40N050
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4021.548 | 560955.00 | 1083487.00 | 1863.90 | FFTTFFFFFTFFFFFF | normal |
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.r133-smll-167819410500227.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is Diffusion2D-PT-D40N050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819410500227
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 12K Feb 26 04:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 04:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 04:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 04:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 15:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 04:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 04:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 04:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 04:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.7M 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 Diffusion2D-PT-D40N050-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D40N050-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678368149066
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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D40N050
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 13:22:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 13:22:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 13:22:32] [INFO ] Load time of PNML (sax parser for PT used): 653 ms
[2023-03-09 13:22:32] [INFO ] Transformed 1600 places.
[2023-03-09 13:22:32] [INFO ] Transformed 12324 transitions.
[2023-03-09 13:22:32] [INFO ] Parsed PT model containing 1600 places and 12324 transitions and 24648 arcs in 831 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 62 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 521 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2023-03-09 13:22:33] [INFO ] Computed 1 place invariants in 187 ms
[2023-03-09 13:22:34] [INFO ] Implicit Places using invariants in 781 ms returned []
Implicit Place search using SMT only with invariants took 825 ms to find 0 implicit places.
[2023-03-09 13:22:34] [INFO ] Invariant cache hit.
[2023-03-09 13:22:41] [INFO ] Dead Transitions using invariants and state equation in 7193 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8549 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Support contains 62 out of 1600 places after structural reductions.
[2023-03-09 13:22:42] [INFO ] Flatten gal took : 561 ms
[2023-03-09 13:22:42] [INFO ] Flatten gal took : 275 ms
[2023-03-09 13:22:43] [INFO ] Input system was already deterministic with 12324 transitions.
Incomplete random walk after 10015 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 38) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 36) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Interrupted probabilistic random walk after 98095 steps, run timeout after 3001 ms. (steps per millisecond=32 ) properties seen :{5=1, 21=1, 31=1}
Probabilistic random walk after 98095 steps, saw 81688 distinct states, run finished after 3007 ms. (steps per millisecond=32 ) properties seen :3
Running SMT prover for 32 properties.
[2023-03-09 13:22:47] [INFO ] Invariant cache hit.
[2023-03-09 13:22:48] [INFO ] [Real]Absence check using 1 positive place invariants in 21 ms returned sat
[2023-03-09 13:22:48] [INFO ] After 1639ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:32
[2023-03-09 13:22:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 21 ms returned sat
[2023-03-09 13:23:13] [INFO ] After 22226ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :32
[2023-03-09 13:23:16] [INFO ] Deduced a trap composed of 1600 places in 2196 ms of which 5 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
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)
[2023-03-09 13:23:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 13:23:16] [INFO ] After 27269ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:32
Finished Parikh walk after 11931 steps, including 0 resets, run visited all 1 properties in 132 ms. (steps per millisecond=90 )
Parikh walk visited 32 properties in 20621 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(G((p1||(p0 U p2))))&&F(p1)))))'
Support contains 5 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 657 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:23:38] [INFO ] Invariant cache hit.
[2023-03-09 13:23:38] [INFO ] Implicit Places using invariants in 332 ms returned []
Implicit Place search using SMT only with invariants took 336 ms to find 0 implicit places.
[2023-03-09 13:23:38] [INFO ] Invariant cache hit.
[2023-03-09 13:23:49] [INFO ] Dead Transitions using invariants and state equation in 10666 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11670 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 408 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(OR p0 p1 p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s260), p1:(LEQ s660 s536), p2:(LEQ s1087 s519)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-00 finished in 12244 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&(X(X((p1 U (p2||G(p1))))) U G(p3)))))'
Support contains 7 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12212 edges and 1600 vertex of which 1593 / 1600 are part of one of the 1 SCC in 24 ms
Free SCC test removed 1592 places
Ensure Unique test removed 12309 transitions
Reduce isomorphic transitions removed 12309 transitions.
Applied a total of 1 rules in 81 ms. Remains 8 /1600 variables (removed 1592) and now considering 15/12324 (removed 12309) transitions.
// Phase 1: matrix 15 rows 8 cols
[2023-03-09 13:23:49] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-09 13:23:49] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 13:23:49] [INFO ] Invariant cache hit.
[2023-03-09 13:23:49] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-09 13:23:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 13:23:49] [INFO ] Invariant cache hit.
[2023-03-09 13:23:50] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/1600 places, 15/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 198 ms. Remains : 8/1600 places, 15/12324 transitions.
Stuttering acceptance computed with spot in 1114 ms :[(OR (NOT p0) (NOT p3)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p2) (NOT p3))), (NOT p3), (AND (NOT p1) (NOT p2) (NOT p3)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p2) (NOT p3))), (AND (NOT p0) (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (NOT p3), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1, 2} source=0 dest: 0}, { cond=p0, acceptance={1, 2} source=0 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=0 dest: 2}, { cond=(AND p0 p3), acceptance={0, 2} source=0 dest: 3}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=0 dest: 3}, { cond=(AND p0 p3), acceptance={0, 2} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1, 2} source=1 dest: 0}, { cond=p0, acceptance={1, 2} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0, 1, 2} source=2 dest: 5}, { cond=p0, acceptance={1, 2} source=2 dest: 6}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=2 dest: 7}, { cond=(AND p0 p3), acceptance={0, 2} source=2 dest: 8}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=2 dest: 8}, { cond=(AND p0 p3), acceptance={0, 2} source=2 dest: 9}], [{ cond=(NOT p3), acceptance={0, 1, 2} source=3 dest: 2}, { cond=p3, acceptance={0, 2} source=3 dest: 3}, { cond=(NOT p3), acceptance={0, 1, 2} source=3 dest: 3}, { cond=p3, acceptance={0, 2} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0, 1, 2} source=4 dest: 5}, { cond=(AND p0 (NOT p3)), acceptance={1, 2} source=4 dest: 6}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=4 dest: 7}, { cond=(AND p0 p3), acceptance={0, 2} source=4 dest: 8}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=4 dest: 8}, { cond=(AND p0 p3), acceptance={0, 2} source=4 dest: 9}, { cond=(AND (NOT p0) p3), acceptance={0, 2} source=4 dest: 10}, { cond=(AND p0 p3), acceptance={2} source=4 dest: 11}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=5 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1, 2} source=5 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=5 dest: 2}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=5 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=5 dest: 3}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=5 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=5 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={0, 1} source=5 dest: 7}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={0} source=5 dest: 8}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={0, 1} source=5 dest: 8}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={0} source=5 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=6 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1, 2} source=6 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=6 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=7 dest: 5}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=7 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=7 dest: 6}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1, 2} source=7 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=7 dest: 7}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=7 dest: 8}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=7 dest: 8}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=7 dest: 9}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=8 dest: 2}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=8 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=8 dest: 3}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=8 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={0, 1} source=8 dest: 7}, { cond=(AND p3 (NOT p2) p1), acceptance={0} source=8 dest: 8}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={0, 1} source=8 dest: 8}, { cond=(AND p3 (NOT p2) p1), acceptance={0} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={0, 1} source=9 dest: 5}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=9 dest: 5}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={1} source=9 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={1, 2} source=9 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=9 dest: 7}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=9 dest: 8}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=9 dest: 8}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=9 dest: 9}, { cond=(AND (NOT p0) p3 (NOT p2) p1), acceptance={0} source=9 dest: 10}, { cond=(AND (NOT p0) p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=9 dest: 10}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={} source=9 dest: 11}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={2} source=9 dest: 11}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=10 dest: 0}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={1, 2} source=10 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=10 dest: 2}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=10 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=10 dest: 3}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=10 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={0, 1} source=10 dest: 5}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={1} source=10 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={0, 1} source=10 dest: 7}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={0} source=10 dest: 8}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={0, 1} source=10 dest: 8}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={0} source=10 dest: 9}, { cond=(AND (NOT p0) p3 (NOT p2) p1), acceptance={0} source=10 dest: 10}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={} source=10 dest: 11}, { cond=(AND (NOT p0) p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=10 dest: 12}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={2} source=10 dest: 13}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=11 dest: 0}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={1, 2} source=11 dest: 1}, { cond=(AND (NOT p0) p3 (NOT p2) (NOT p1)), acceptance={0, 2} source=11 dest: 12}, { cond=(AND p0 p3 (NOT p2) (NOT p1)), acceptance={2} source=11 dest: 13}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0, 1, 2} source=12 dest: 0}, { cond=(AND p0 (NOT p3)), acceptance={1, 2} source=12 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=12 dest: 2}, { cond=(AND p0 p3), acceptance={0, 2} source=12 dest: 3}, { cond=(AND p0 (NOT p3)), acceptance={0, 1, 2} source=12 dest: 3}, { cond=(AND p0 p3), acceptance={0, 2} source=12 dest: 4}, { cond=(AND (NOT p0) p3), acceptance={0, 2} source=12 dest: 12}, { cond=(AND p0 p3), acceptance={2} source=12 dest: 13}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0, 1, 2} source=13 dest: 0}, { cond=(AND p0 (NOT p3)), acceptance={1, 2} source=13 dest: 1}, { cond=(AND (NOT p0) p3), acceptance={0, 2} source=13 dest: 12}, { cond=(AND p0 p3), acceptance={2} source=13 dest: 13}]], initial=0, aps=[p0:(GT 1 s4), p3:(LEQ s6 s0), p2:(AND (GT s3 s5) (GT s2 s1)), p1:(GT s2 s1)], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-01 finished in 1357 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(X((p1&&(p2||F(p3))))))))'
Support contains 5 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 227 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2023-03-09 13:23:51] [INFO ] Computed 1 place invariants in 134 ms
[2023-03-09 13:23:51] [INFO ] Implicit Places using invariants in 512 ms returned []
Implicit Place search using SMT only with invariants took 513 ms to find 0 implicit places.
[2023-03-09 13:23:51] [INFO ] Invariant cache hit.
[2023-03-09 13:23:58] [INFO ] Dead Transitions using invariants and state equation in 6764 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7511 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 168 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(GT s1529 s1281), p1:(GT 2 s278), p2:(GT 1 s347), p3:(GT 1 s1586)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1772 ms.
Product exploration explored 100000 steps with 33333 reset in 1372 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2 p3), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) p1 p2 p3)
Knowledge based reduction with 4 factoid took 148 ms. Reduced automaton from 4 states, 5 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-03 finished in 11057 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(p1)))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 242 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:24:02] [INFO ] Invariant cache hit.
[2023-03-09 13:24:02] [INFO ] Implicit Places using invariants in 367 ms returned []
Implicit Place search using SMT only with invariants took 371 ms to find 0 implicit places.
[2023-03-09 13:24:02] [INFO ] Invariant cache hit.
[2023-03-09 13:24:11] [INFO ] Dead Transitions using invariants and state equation in 8850 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9485 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 234 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 2 s1223), p1:(GT s295 s316)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-04 finished in 9762 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0))&&(!p0||X(F(p1))))))'
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 336 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:24:12] [INFO ] Invariant cache hit.
[2023-03-09 13:24:12] [INFO ] Implicit Places using invariants in 276 ms returned []
Implicit Place search using SMT only with invariants took 278 ms to find 0 implicit places.
[2023-03-09 13:24:12] [INFO ] Invariant cache hit.
[2023-03-09 13:24:20] [INFO ] Dead Transitions using invariants and state equation in 8148 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8772 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(GT s453 s1585), p1:(LEQ s1005 s1468)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-05 finished in 9048 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p0))&&((p1&&F(!p2)) U (G((p1&&F(!p2)))||(p1&&F(!p2)&&G(p3)))))))'
Support contains 6 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12236 edges and 1600 vertex of which 1594 / 1600 are part of one of the 1 SCC in 20 ms
Free SCC test removed 1593 places
Ensure Unique test removed 12309 transitions
Reduce isomorphic transitions removed 12309 transitions.
Applied a total of 1 rules in 57 ms. Remains 7 /1600 variables (removed 1593) and now considering 15/12324 (removed 12309) transitions.
// Phase 1: matrix 15 rows 7 cols
[2023-03-09 13:24:21] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-09 13:24:21] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-09 13:24:21] [INFO ] Invariant cache hit.
[2023-03-09 13:24:21] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-09 13:24:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 13:24:21] [INFO ] Invariant cache hit.
[2023-03-09 13:24:21] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/1600 places, 15/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 181 ms. Remains : 7/1600 places, 15/12324 transitions.
Stuttering acceptance computed with spot in 312 ms :[(OR (NOT p1) (NOT p0) p2), (NOT p0), (OR (NOT p1) p2), (OR (AND (NOT p1) (NOT p3)) (AND p2 (NOT p3))), p2]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND p1 p3), acceptance={} source=0 dest: 3}, { cond=(AND p1 p2), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={1} source=1 dest: 1}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND p1 (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p1 p3), acceptance={} source=2 dest: 3}, { cond=(AND p1 p2), acceptance={} source=2 dest: 4}], [{ cond=(AND p1 (NOT p3)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p3)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p1 p3), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p3), acceptance={1} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=p2, acceptance={0, 1} source=4 dest: 4}]], initial=0, aps=[p1:(GT 3 s2), p3:(GT 3 s4), p2:(OR (LEQ s0 s5) (LEQ 3 s4)), p0:(LEQ s1 s3)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-07 finished in 531 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&G(p1)))))'
Support contains 6 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 327 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2023-03-09 13:24:22] [INFO ] Computed 1 place invariants in 127 ms
[2023-03-09 13:24:22] [INFO ] Implicit Places using invariants in 499 ms returned []
Implicit Place search using SMT only with invariants took 505 ms to find 0 implicit places.
[2023-03-09 13:24:22] [INFO ] Invariant cache hit.
[2023-03-09 13:24:29] [INFO ] Dead Transitions using invariants and state equation in 6663 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7499 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(AND (LEQ s1344 s1364) (LEQ 2 s1442)), p0:(OR (GT s52 s1148) (GT 2 s1457))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-08 finished in 7690 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(p1||X(p0)))))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 261 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:24:29] [INFO ] Invariant cache hit.
[2023-03-09 13:24:29] [INFO ] Implicit Places using invariants in 374 ms returned []
Implicit Place search using SMT only with invariants took 376 ms to find 0 implicit places.
[2023-03-09 13:24:29] [INFO ] Invariant cache hit.
[2023-03-09 13:24:40] [INFO ] Dead Transitions using invariants and state equation in 10439 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11079 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s1170 s736), p1:(LEQ 2 s751)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1552 ms.
Product exploration explored 100000 steps with 50000 reset in 1742 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (AND p0 (NOT p1))), (X (X p0)), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 (NOT p1))
Knowledge based reduction with 5 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-09 finished in 14646 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p1||G(p2))&&p0))))'
Support contains 8 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12204 edges and 1600 vertex of which 1592 / 1600 are part of one of the 1 SCC in 4 ms
Free SCC test removed 1591 places
Ensure Unique test removed 12305 transitions
Reduce isomorphic transitions removed 12305 transitions.
Applied a total of 1 rules in 17 ms. Remains 9 /1600 variables (removed 1591) and now considering 19/12324 (removed 12305) transitions.
// Phase 1: matrix 19 rows 9 cols
[2023-03-09 13:24:43] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-09 13:24:43] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-09 13:24:43] [INFO ] Invariant cache hit.
[2023-03-09 13:24:43] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-09 13:24:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 13:24:43] [INFO ] Invariant cache hit.
[2023-03-09 13:24:44] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9/1600 places, 19/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 112 ms. Remains : 9/1600 places, 19/12324 transitions.
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p2 p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s0 s7), p0:(AND (LEQ s4 s2) (LEQ s1 s5)), p2:(LEQ s6 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-10 finished in 289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(F(p0))||G(p1)))))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 194 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2023-03-09 13:24:44] [INFO ] Computed 1 place invariants in 78 ms
[2023-03-09 13:24:44] [INFO ] Implicit Places using invariants in 310 ms returned []
Implicit Place search using SMT only with invariants took 311 ms to find 0 implicit places.
[2023-03-09 13:24:44] [INFO ] Invariant cache hit.
[2023-03-09 13:24:53] [INFO ] Dead Transitions using invariants and state equation in 9295 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9801 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 306 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 2 s1394), p0:(LEQ s298 s1510)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 93 reset in 1700 ms.
Stack based approach found an accepted trace after 473 steps with 1 reset with depth 342 and stack size 338 in 9 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-11 finished in 11858 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((p0&&X(X(F(p1))))) U G(!p2)))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 194 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:24:56] [INFO ] Invariant cache hit.
[2023-03-09 13:24:56] [INFO ] Implicit Places using invariants in 335 ms returned []
Implicit Place search using SMT only with invariants took 337 ms to find 0 implicit places.
[2023-03-09 13:24:56] [INFO ] Invariant cache hit.
[2023-03-09 13:25:04] [INFO ] Dead Transitions using invariants and state equation in 7888 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8421 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 321 ms :[p2, (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) p2) (AND (NOT p1) p2)), true, (NOT p1), (NOT p1), (AND p2 p0), (AND (NOT p1) p2), (AND (NOT p1) p2)]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={0} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p2 p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND p2 p0), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=6 dest: 6}], [{ cond=p2, acceptance={} source=7 dest: 5}, { cond=(NOT p2), acceptance={} source=7 dest: 8}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=8 dest: 5}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(AND (LEQ 1 s567) (LEQ 1 s1585)), p0:(LEQ 1 s1585), p1:(LEQ 3 s1409)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25097 reset in 1264 ms.
Product exploration explored 100000 steps with 25061 reset in 1112 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p2 p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (NOT p0)), (X (NOT p2)), true, (X (X (NOT (AND p2 p0)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p0))), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 14 factoid took 1041 ms. Reduced automaton from 9 states, 19 edges and 3 AP (stutter sensitive) to 11 states, 28 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 549 ms :[p2, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (AND p2 p0), (AND (NOT p2) p0 (NOT p1)), false, false, false, false]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Interrupted probabilistic random walk after 208505 steps, run timeout after 3001 ms. (steps per millisecond=69 ) properties seen :{}
Probabilistic random walk after 208505 steps, saw 167154 distinct states, run finished after 3001 ms. (steps per millisecond=69 ) properties seen :0
Running SMT prover for 12 properties.
[2023-03-09 13:25:12] [INFO ] Invariant cache hit.
[2023-03-09 13:25:12] [INFO ] [Real]Absence check using 1 positive place invariants in 14 ms returned sat
[2023-03-09 13:25:19] [INFO ] After 6298ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1 real:9
[2023-03-09 13:25:20] [INFO ] After 7135ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :0 real:10
[2023-03-09 13:25:20] [INFO ] After 7965ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:10
[2023-03-09 13:25:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 22 ms returned sat
[2023-03-09 13:25:30] [INFO ] After 9023ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :10
[2023-03-09 13:25:38] [INFO ] After 16621ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :10
Attempting to minimize the solution found.
Minimization took 4398 ms.
[2023-03-09 13:25:42] [INFO ] After 22236ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :10
Fused 12 Parikh solutions to 10 different solutions.
Finished Parikh walk after 8177 steps, including 0 resets, run visited all 1 properties in 57 ms. (steps per millisecond=143 )
Parikh walk visited 10 properties in 1775 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p2 p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (NOT p0)), (X (NOT p2)), true, (X (X (NOT (AND p2 p0)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p0))), (X (X (NOT p2))), (G (NOT (AND (NOT p0) p1 p2))), (G (NOT (AND (NOT p0) p2)))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p0), (F (NOT (AND (NOT p0) (NOT p2)))), (F (AND p0 p1 (NOT p2))), (F (AND p0 (NOT p1) (NOT p2))), (F p2), (F (AND p0 p2)), (F (AND p0 (NOT p2))), (F p1)]
Knowledge based reduction with 16 factoid took 1530 ms. Reduced automaton from 11 states, 28 edges and 3 AP (stutter insensitive) to 10 states, 24 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 502 ms :[p2, (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p1) (NOT p2)), (NOT p1), p2, (AND (NOT p2) p0 (NOT p1)), false, false, false]
Stuttering acceptance computed with spot in 499 ms :[p2, (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p1) (NOT p2)), (NOT p1), p2, (AND (NOT p2) p0 (NOT p1)), false, false, false]
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 203 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:25:47] [INFO ] Invariant cache hit.
[2023-03-09 13:25:47] [INFO ] Implicit Places using invariants in 339 ms returned []
Implicit Place search using SMT only with invariants took 343 ms to find 0 implicit places.
[2023-03-09 13:25:47] [INFO ] Invariant cache hit.
[2023-03-09 13:25:56] [INFO ] Dead Transitions using invariants and state equation in 9117 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9666 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X (NOT p0)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p1))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (NOT p0))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 15 factoid took 973 ms. Reduced automaton from 10 states, 24 edges and 3 AP (stutter sensitive) to 10 states, 26 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 533 ms :[p2, (AND (NOT p0) (NOT p2)), true, false, (NOT p1), (AND p2 p0), false, false, false, false]
Incomplete random walk after 10049 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=334 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Interrupted probabilistic random walk after 163222 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 163222 steps, saw 132405 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 12 properties.
[2023-03-09 13:26:01] [INFO ] Invariant cache hit.
[2023-03-09 13:26:01] [INFO ] [Real]Absence check using 1 positive place invariants in 21 ms returned sat
[2023-03-09 13:26:08] [INFO ] After 6200ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:10
[2023-03-09 13:26:09] [INFO ] After 7216ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :0 real:11
[2023-03-09 13:26:09] [INFO ] After 8016ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:11
[2023-03-09 13:26:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 21 ms returned sat
[2023-03-09 13:26:20] [INFO ] After 10224ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :11
[2023-03-09 13:26:28] [INFO ] After 17982ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :11
Attempting to minimize the solution found.
Minimization took 5481 ms.
[2023-03-09 13:26:34] [INFO ] After 24776ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :11
Fused 12 Parikh solutions to 9 different solutions.
Finished Parikh walk after 8855 steps, including 0 resets, run visited all 2 properties in 119 ms. (steps per millisecond=74 )
Parikh walk visited 11 properties in 2362 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X (NOT p0)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p1))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (NOT p0))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2))))), (G (NOT (AND (NOT p0) p2)))]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F (AND p1 (NOT p2))), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2))), (F (AND p1 p0 (NOT p2))), (F p2), (F (AND p0 p2)), (F (AND p1 (NOT p0) (NOT p2))), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 16 factoid took 1487 ms. Reduced automaton from 10 states, 26 edges and 3 AP (stutter insensitive) to 10 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 626 ms :[p2, (NOT p0), true, false, (NOT p1), p2, false, false, false, false]
Stuttering acceptance computed with spot in 535 ms :[p2, (NOT p0), true, false, (NOT p1), p2, false, false, false, false]
Stuttering acceptance computed with spot in 529 ms :[p2, (NOT p0), true, false, (NOT p1), p2, false, false, false, false]
Product exploration explored 100000 steps with 33513 reset in 1710 ms.
Product exploration explored 100000 steps with 33260 reset in 1576 ms.
Applying partial POR strategy [false, true, true, true, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 535 ms :[p2, (NOT p0), true, false, (NOT p1), p2, false, false, false, false]
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12276 edges and 1600 vertex of which 1597 / 1600 are part of one of the 1 SCC in 11 ms
Free SCC test removed 1596 places
Ensure Unique test removed 12317 transitions
Reduce isomorphic transitions removed 12317 transitions.
Applied a total of 1 rules in 31 ms. Remains 4 /1600 variables (removed 1596) and now considering 7/12324 (removed 12317) transitions.
[2023-03-09 13:26:44] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2023-03-09 13:26:44] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-09 13:26:44] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/1600 places, 7/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 93 ms. Remains : 4/1600 places, 7/12324 transitions.
Built C files in :
/tmp/ltsmin13178208871197403701
[2023-03-09 13:26:44] [INFO ] Built C files in 266ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13178208871197403701
Running compilation step : cd /tmp/ltsmin13178208871197403701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13178208871197403701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13178208871197403701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 273 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2023-03-09 13:26:47] [INFO ] Computed 1 place invariants in 76 ms
[2023-03-09 13:26:48] [INFO ] Implicit Places using invariants in 380 ms returned []
Implicit Place search using SMT only with invariants took 382 ms to find 0 implicit places.
[2023-03-09 13:26:48] [INFO ] Invariant cache hit.
[2023-03-09 13:26:59] [INFO ] Dead Transitions using invariants and state equation in 10966 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11627 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Built C files in :
/tmp/ltsmin15519152156219258278
[2023-03-09 13:26:59] [INFO ] Built C files in 129ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15519152156219258278
Running compilation step : cd /tmp/ltsmin15519152156219258278;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15519152156219258278;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15519152156219258278;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 13:27:02] [INFO ] Flatten gal took : 248 ms
[2023-03-09 13:27:03] [INFO ] Flatten gal took : 229 ms
[2023-03-09 13:27:03] [INFO ] Time to serialize gal into /tmp/LTL5095360948374412851.gal : 95 ms
[2023-03-09 13:27:03] [INFO ] Time to serialize properties into /tmp/LTL16109448895360467620.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5095360948374412851.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5635594826110948519.hoa' '-atoms' '/tmp/LTL16109448895360467620.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16109448895360467620.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5635594826110948519.hoa
Detected timeout of ITS tools.
[2023-03-09 13:27:18] [INFO ] Flatten gal took : 213 ms
[2023-03-09 13:27:18] [INFO ] Flatten gal took : 205 ms
[2023-03-09 13:27:18] [INFO ] Time to serialize gal into /tmp/LTL2897862038312752907.gal : 51 ms
[2023-03-09 13:27:18] [INFO ] Time to serialize properties into /tmp/LTL15644161717278133333.ltl : 4 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2897862038312752907.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15644161717278133333.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X(("(cAMP__9_33_>=1)")&&(X(X(F("(cAMP__5_19_>=3)"))))))U(G(!("((cAMP__23_17_>=1)&&(cAMP__9_33_>=1))")))))
Formula 0 simplified : X(!"(cAMP__9_33_>=1)" | XXG!"(cAMP__5_19_>=3)") R F"((cAMP__23_17_>=1)&&(cAMP__9_33_>=1))"
Detected timeout of ITS tools.
[2023-03-09 13:27:34] [INFO ] Flatten gal took : 191 ms
[2023-03-09 13:27:34] [INFO ] Applying decomposition
[2023-03-09 13:27:34] [INFO ] Flatten gal took : 215 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4239827945607816104.txt' '-o' '/tmp/graph4239827945607816104.bin' '-w' '/tmp/graph4239827945607816104.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4239827945607816104.bin' '-l' '-1' '-v' '-w' '/tmp/graph4239827945607816104.weights' '-q' '0' '-e' '0.001'
[2023-03-09 13:27:35] [INFO ] Decomposing Gal with order
[2023-03-09 13:27:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 13:27:36] [INFO ] Removed a total of 8834 redundant transitions.
[2023-03-09 13:27:36] [INFO ] Flatten gal took : 922 ms
[2023-03-09 13:27:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 89 ms.
[2023-03-09 13:27:37] [INFO ] Time to serialize gal into /tmp/LTL16290661044129140891.gal : 130 ms
[2023-03-09 13:27:37] [INFO ] Time to serialize properties into /tmp/LTL10977399693721524606.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16290661044129140891.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10977399693721524606.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((X(("(i13.u12.cAMP__9_33_>=1)")&&(X(X(F("(i0.u220.cAMP__5_19_>=3)"))))))U(G(!("((i5.u97.cAMP__23_17_>=1)&&(i13.u12.cAMP__9_33_>=1))...161
Formula 0 simplified : X(!"(i13.u12.cAMP__9_33_>=1)" | XXG!"(i0.u220.cAMP__5_19_>=3)") R F"((i5.u97.cAMP__23_17_>=1)&&(i13.u12.cAMP__9_33_>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16702987988612087183
[2023-03-09 13:27:52] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16702987988612087183
Running compilation step : cd /tmp/ltsmin16702987988612087183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16702987988612087183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16702987988612087183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-12 finished in 179236 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&(((p1 U p2)||G(p3)) U p4))))'
Support contains 7 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 294 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2023-03-09 13:27:55] [INFO ] Invariant cache hit.
[2023-03-09 13:27:55] [INFO ] Implicit Places using invariants in 358 ms returned []
Implicit Place search using SMT only with invariants took 361 ms to find 0 implicit places.
[2023-03-09 13:27:55] [INFO ] Invariant cache hit.
[2023-03-09 13:28:06] [INFO ] Dead Transitions using invariants and state equation in 10835 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11492 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 373 ms :[(OR (NOT p0) (NOT p4)), (OR (NOT p0) (NOT p4)), true, (NOT p2), (NOT p3), (AND (NOT p2) (NOT p3)), (NOT p4)]
Running random walk in product with property : Diffusion2D-PT-D40N050-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p4) (NOT p2) (NOT p1) (NOT p3))), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p4) (NOT p2) p1 (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p4) (NOT p2) (NOT p1) p3), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p4) (NOT p2) p1 p3), acceptance={} source=1 dest: 5}, { cond=(OR (AND p0 (NOT p4) p2) (AND p0 (NOT p4) p1) (AND p0 (NOT p4) p3)), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 2}, { cond=p3, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p3)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) p1 p3), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p4) (NOT p2) (NOT p1) (NOT p3)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p4) (NOT p2) p1 (NOT p3)), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p4) (NOT p2) (NOT p1) p3), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p4) (NOT p2) p1 p3), acceptance={0} source=6 dest: 5}, { cond=(OR (AND (NOT p4) p2) (AND (NOT p4) p1) (AND (NOT p4) p3)), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ s83 s1541), p4:(AND (LEQ 3 s602) (LEQ s1292 s415)), p2:(LEQ 1 s217), p1:(LEQ 2 s1348), p3:(LEQ s1292 s415)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3850 steps with 0 reset in 97 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N050-LTLCardinality-14 finished in 12012 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((p0&&X(X(F(p1))))) U G(!p2)))'
[2023-03-09 13:28:07] [INFO ] Flatten gal took : 329 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6245574034805082817
[2023-03-09 13:28:07] [INFO ] Too many transitions (12324) to apply POR reductions. Disabling POR matrices.
[2023-03-09 13:28:08] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6245574034805082817
Running compilation step : cd /tmp/ltsmin6245574034805082817;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 13:28:08] [INFO ] Applying decomposition
[2023-03-09 13:28:08] [INFO ] Flatten gal took : 263 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13158120534557329816.txt' '-o' '/tmp/graph13158120534557329816.bin' '-w' '/tmp/graph13158120534557329816.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13158120534557329816.bin' '-l' '-1' '-v' '-w' '/tmp/graph13158120534557329816.weights' '-q' '0' '-e' '0.001'
[2023-03-09 13:28:08] [INFO ] Decomposing Gal with order
[2023-03-09 13:28:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 13:28:09] [INFO ] Removed a total of 8530 redundant transitions.
[2023-03-09 13:28:09] [INFO ] Flatten gal took : 685 ms
[2023-03-09 13:28:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 75 ms.
[2023-03-09 13:28:10] [INFO ] Time to serialize gal into /tmp/LTLCardinality578994380010488312.gal : 51 ms
[2023-03-09 13:28:10] [INFO ] Time to serialize properties into /tmp/LTLCardinality6603352544137377964.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality578994380010488312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6603352544137377964.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((X(("(i0.u223.cAMP__9_33_>=1)")&&(X(X(F("(i3.u205.cAMP__5_19_>=3)"))))))U(G(!("((i5.u87.cAMP__23_17_>=1)&&(i0.u223.cAMP__9_33_>=1))...161
Formula 0 simplified : X(!"(i0.u223.cAMP__9_33_>=1)" | XXG!"(i3.u205.cAMP__5_19_>=3)") R F"((i5.u87.cAMP__23_17_>=1)&&(i0.u223.cAMP__9_33_>=1))"
Compilation finished in 110603 ms.
Running link step : cd /tmp/ltsmin6245574034805082817;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 138 ms.
Running LTSmin : cd /tmp/ltsmin6245574034805082817;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(((LTLAPp0==true)&&X(X(<>((LTLAPp1==true)))))) U [](!(LTLAPp2==true)))' '--buchi-type=spotba'
LTSmin run took 109960 ms.
FORMULA Diffusion2D-PT-D40N050-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 557191 ms.
BK_STOP 1678368710021
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="Diffusion2D-PT-D40N050"
export BK_EXAMINATION="LTLCardinality"
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 Diffusion2D-PT-D40N050, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-167819410500227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D40N050.tgz
mv Diffusion2D-PT-D40N050 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;