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.r391-oct2-167903715300468.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldPPPs-PT-030A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r391-oct2-167903715300468
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 7.4K Feb 26 01:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 01:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 01:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 01:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 02:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 26 02:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 02:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 265K Mar 5 18:23 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 ShieldPPPs-PT-030A-LTLFireability-00
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-01
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-02
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-03
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-04
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-05
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-06
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-07
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-08
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-09
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-10
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-11
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-12
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-13
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-14
FORMULA_NAME ShieldPPPs-PT-030A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679275839639

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=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-030A
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-20 01:30:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 01:30:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 01:30:41] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2023-03-20 01:30:41] [INFO ] Transformed 933 places.
[2023-03-20 01:30:41] [INFO ] Transformed 783 transitions.
[2023-03-20 01:30:41] [INFO ] Found NUPN structural information;
[2023-03-20 01:30:41] [INFO ] Parsed PT model containing 933 places and 783 transitions and 3006 arcs in 195 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 6 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldPPPs-PT-030A-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 100 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-20 01:30:42] [INFO ] Computed 331 place invariants in 18 ms
[2023-03-20 01:30:42] [INFO ] Implicit Places using invariants in 756 ms returned []
[2023-03-20 01:30:42] [INFO ] Invariant cache hit.
[2023-03-20 01:30:44] [INFO ] Implicit Places using invariants and state equation in 1216 ms returned []
Implicit Place search using SMT with State Equation took 2002 ms to find 0 implicit places.
[2023-03-20 01:30:44] [INFO ] Invariant cache hit.
[2023-03-20 01:30:44] [INFO ] Dead Transitions using invariants and state equation in 615 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2720 ms. Remains : 933/933 places, 783/783 transitions.
Support contains 49 out of 933 places after structural reductions.
[2023-03-20 01:30:45] [INFO ] Flatten gal took : 103 ms
[2023-03-20 01:30:45] [INFO ] Flatten gal took : 56 ms
[2023-03-20 01:30:45] [INFO ] Input system was already deterministic with 783 transitions.
Support contains 44 out of 933 places (down from 49) after GAL structural reductions.
Finished random walk after 4241 steps, including 2 resets, run visited all 28 properties in 185 ms. (steps per millisecond=22 )
FORMULA ShieldPPPs-PT-030A-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ShieldPPPs-PT-030A-LTLFireability-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ShieldPPPs-PT-030A-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 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' '!(G(F(p0)))'
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 118 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2023-03-20 01:30:46] [INFO ] Computed 331 place invariants in 11 ms
[2023-03-20 01:30:46] [INFO ] Implicit Places using invariants in 718 ms returned []
[2023-03-20 01:30:46] [INFO ] Invariant cache hit.
[2023-03-20 01:30:48] [INFO ] Implicit Places using invariants and state equation in 1165 ms returned []
Implicit Place search using SMT with State Equation took 1889 ms to find 0 implicit places.
[2023-03-20 01:30:48] [INFO ] Redundant transitions in 63 ms returned []
[2023-03-20 01:30:48] [INFO ] Invariant cache hit.
[2023-03-20 01:30:48] [INFO ] Dead Transitions using invariants and state equation in 627 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2704 ms. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 277 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s266 1) (EQ s277 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 90 reset in 933 ms.
Product exploration explored 100000 steps with 88 reset in 949 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 165 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1274 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=67 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 219 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0)]
[2023-03-20 01:30:51] [INFO ] Invariant cache hit.
[2023-03-20 01:30:52] [INFO ] [Real]Absence check using 331 positive place invariants in 222 ms returned sat
[2023-03-20 01:30:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:30:55] [INFO ] [Real]Absence check using state equation in 2624 ms returned sat
[2023-03-20 01:30:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:30:56] [INFO ] [Nat]Absence check using 331 positive place invariants in 124 ms returned sat
[2023-03-20 01:30:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:30:58] [INFO ] [Nat]Absence check using state equation in 1803 ms returned sat
[2023-03-20 01:30:58] [INFO ] Computed and/alt/rep : 780/2167/780 causal constraints (skipped 0 transitions) in 59 ms.
[2023-03-20 01:31:10] [INFO ] Added : 505 causal constraints over 101 iterations in 12364 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 2 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 70 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-20 01:31:10] [INFO ] Invariant cache hit.
[2023-03-20 01:31:11] [INFO ] Implicit Places using invariants in 633 ms returned []
[2023-03-20 01:31:11] [INFO ] Invariant cache hit.
[2023-03-20 01:31:12] [INFO ] Implicit Places using invariants and state equation in 1454 ms returned []
Implicit Place search using SMT with State Equation took 2093 ms to find 0 implicit places.
[2023-03-20 01:31:12] [INFO ] Redundant transitions in 38 ms returned []
[2023-03-20 01:31:12] [INFO ] Invariant cache hit.
[2023-03-20 01:31:13] [INFO ] Dead Transitions using invariants and state equation in 553 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2767 ms. Remains : 931/931 places, 781/781 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1148 steps, including 0 resets, run visited all 1 properties in 29 ms. (steps per millisecond=39 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 216 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0)]
[2023-03-20 01:31:14] [INFO ] Invariant cache hit.
[2023-03-20 01:31:14] [INFO ] [Real]Absence check using 331 positive place invariants in 270 ms returned sat
[2023-03-20 01:31:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:31:17] [INFO ] [Real]Absence check using state equation in 2636 ms returned sat
[2023-03-20 01:31:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:31:18] [INFO ] [Nat]Absence check using 331 positive place invariants in 123 ms returned sat
[2023-03-20 01:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:31:20] [INFO ] [Nat]Absence check using state equation in 1995 ms returned sat
[2023-03-20 01:31:20] [INFO ] Computed and/alt/rep : 780/2167/780 causal constraints (skipped 0 transitions) in 82 ms.
[2023-03-20 01:31:33] [INFO ] Deduced a trap composed of 3 places in 611 ms of which 10 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.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
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)
[2023-03-20 01:31:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 89 reset in 782 ms.
Product exploration explored 100000 steps with 89 reset in 919 ms.
Support contains 2 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 27 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-20 01:31:35] [INFO ] Invariant cache hit.
[2023-03-20 01:31:35] [INFO ] Implicit Places using invariants in 598 ms returned []
[2023-03-20 01:31:35] [INFO ] Invariant cache hit.
[2023-03-20 01:31:36] [INFO ] Implicit Places using invariants and state equation in 1214 ms returned []
Implicit Place search using SMT with State Equation took 1815 ms to find 0 implicit places.
[2023-03-20 01:31:37] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-20 01:31:37] [INFO ] Invariant cache hit.
[2023-03-20 01:31:37] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2441 ms. Remains : 931/931 places, 781/781 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-01 finished in 51726 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&&(p1 U (G(p1)||(p1&&G(!p2)))))))))'
Support contains 5 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 20 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-20 01:31:37] [INFO ] Computed 331 place invariants in 8 ms
[2023-03-20 01:31:38] [INFO ] Implicit Places using invariants in 506 ms returned []
[2023-03-20 01:31:38] [INFO ] Invariant cache hit.
[2023-03-20 01:31:39] [INFO ] Implicit Places using invariants and state equation in 1293 ms returned []
Implicit Place search using SMT with State Equation took 1801 ms to find 0 implicit places.
[2023-03-20 01:31:39] [INFO ] Invariant cache hit.
[2023-03-20 01:31:40] [INFO ] Dead Transitions using invariants and state equation in 506 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2329 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 168 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s872 0) (EQ s893 0)), p1:(OR (EQ s151 1) (NOT (AND (EQ s390 1) (EQ s399 1))))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 20 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-030A-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLFireability-02 finished in 2531 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)))'
Support contains 1 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 931 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 930 transition count 780
Applied a total of 4 rules in 89 ms. Remains 930 /933 variables (removed 3) and now considering 780/783 (removed 3) transitions.
// Phase 1: matrix 780 rows 930 cols
[2023-03-20 01:31:40] [INFO ] Computed 331 place invariants in 8 ms
[2023-03-20 01:31:40] [INFO ] Implicit Places using invariants in 542 ms returned []
[2023-03-20 01:31:40] [INFO ] Invariant cache hit.
[2023-03-20 01:31:42] [INFO ] Implicit Places using invariants and state equation in 1171 ms returned []
Implicit Place search using SMT with State Equation took 1715 ms to find 0 implicit places.
[2023-03-20 01:31:42] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-20 01:31:42] [INFO ] Invariant cache hit.
[2023-03-20 01:31:42] [INFO ] Dead Transitions using invariants and state equation in 646 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 930/933 places, 780/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2483 ms. Remains : 930/933 places, 780/783 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s651 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 49 reset in 832 ms.
Product exploration explored 100000 steps with 48 reset in 888 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Finished random walk after 364 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=45 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 186 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Support contains 1 out of 930 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 57 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:31:45] [INFO ] Invariant cache hit.
[2023-03-20 01:31:45] [INFO ] Implicit Places using invariants in 534 ms returned []
[2023-03-20 01:31:45] [INFO ] Invariant cache hit.
[2023-03-20 01:31:46] [INFO ] Implicit Places using invariants and state equation in 1120 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2023-03-20 01:31:46] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-20 01:31:46] [INFO ] Invariant cache hit.
[2023-03-20 01:31:47] [INFO ] Dead Transitions using invariants and state equation in 460 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2210 ms. Remains : 930/930 places, 780/780 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Finished random walk after 281 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=40 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 174 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Product exploration explored 100000 steps with 49 reset in 744 ms.
Product exploration explored 100000 steps with 49 reset in 891 ms.
Support contains 1 out of 930 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 24 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:31:49] [INFO ] Invariant cache hit.
[2023-03-20 01:31:50] [INFO ] Implicit Places using invariants in 561 ms returned []
[2023-03-20 01:31:50] [INFO ] Invariant cache hit.
[2023-03-20 01:31:51] [INFO ] Implicit Places using invariants and state equation in 1043 ms returned []
Implicit Place search using SMT with State Equation took 1629 ms to find 0 implicit places.
[2023-03-20 01:31:51] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-20 01:31:51] [INFO ] Invariant cache hit.
[2023-03-20 01:31:51] [INFO ] Dead Transitions using invariants and state equation in 481 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2151 ms. Remains : 930/930 places, 780/780 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-03 finished in 11477 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' '!(((p0 U X(p1))||X((G(p3)&&p2))))'
Support contains 7 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 19 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-20 01:31:51] [INFO ] Computed 331 place invariants in 9 ms
[2023-03-20 01:31:52] [INFO ] Implicit Places using invariants in 508 ms returned []
[2023-03-20 01:31:52] [INFO ] Invariant cache hit.
[2023-03-20 01:31:53] [INFO ] Implicit Places using invariants and state equation in 1083 ms returned []
Implicit Place search using SMT with State Equation took 1593 ms to find 0 implicit places.
[2023-03-20 01:31:53] [INFO ] Invariant cache hit.
[2023-03-20 01:31:53] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2136 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 501 ms :[true, (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (NOT p3), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={} source=2 dest: 0}, { cond=p3, acceptance={} source=2 dest: 2}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p2 p3), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2 p3), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p1) p2 p3), acceptance={} source=4 dest: 6}, { cond=(OR (AND p0 (NOT p1) (NOT p2)) (AND p0 (NOT p1) (NOT p3))), acceptance={} source=4 dest: 7}, { cond=(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p3), acceptance={} source=5 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p3), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p1) p3), acceptance={} source=6 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=6 dest: 7}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=6 dest: 8}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 8}], [{ cond=(NOT p1), acceptance={} source=8 dest: 0}]], initial=1, aps=[p0:(EQ s94 1), p3:(OR (EQ s317 0) (EQ s319 0)), p1:(AND (EQ s700 1) (EQ s709 1)), p2:(AND (EQ s268 1) (EQ s289 1) (OR (EQ s700 0) (EQ s709 0)))], 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, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-030A-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLFireability-04 finished in 2662 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))))'
Support contains 4 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 29 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-20 01:31:54] [INFO ] Invariant cache hit.
[2023-03-20 01:31:54] [INFO ] Implicit Places using invariants in 467 ms returned []
[2023-03-20 01:31:54] [INFO ] Invariant cache hit.
[2023-03-20 01:31:56] [INFO ] Implicit Places using invariants and state equation in 1124 ms returned []
Implicit Place search using SMT with State Equation took 1595 ms to find 0 implicit places.
[2023-03-20 01:31:56] [INFO ] Invariant cache hit.
[2023-03-20 01:31:56] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2211 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), true]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s15 0) (EQ s57 0)), p1:(OR (EQ s570 0) (EQ s572 0))], nbAcceptance=0, 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 33333 reset in 1334 ms.
Product exploration explored 100000 steps with 33333 reset in 1416 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-030A-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-030A-LTLFireability-05 finished in 5378 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(F(p0)))'
Support contains 1 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 34 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-20 01:31:59] [INFO ] Invariant cache hit.
[2023-03-20 01:32:00] [INFO ] Implicit Places using invariants in 580 ms returned []
[2023-03-20 01:32:00] [INFO ] Invariant cache hit.
[2023-03-20 01:32:01] [INFO ] Implicit Places using invariants and state equation in 1066 ms returned []
Implicit Place search using SMT with State Equation took 1656 ms to find 0 implicit places.
[2023-03-20 01:32:01] [INFO ] Invariant cache hit.
[2023-03-20 01:32:01] [INFO ] Dead Transitions using invariants and state equation in 504 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2197 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s559 1)], 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][false, false]]
Product exploration explored 100000 steps with 182 reset in 647 ms.
Product exploration explored 100000 steps with 184 reset in 749 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 199 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 654 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=31 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 223 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0)]
[2023-03-20 01:32:04] [INFO ] Invariant cache hit.
[2023-03-20 01:32:05] [INFO ] [Real]Absence check using 331 positive place invariants in 303 ms returned sat
[2023-03-20 01:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:32:07] [INFO ] [Real]Absence check using state equation in 2268 ms returned sat
[2023-03-20 01:32:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:32:08] [INFO ] [Nat]Absence check using 331 positive place invariants in 137 ms returned sat
[2023-03-20 01:32:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:32:09] [INFO ] [Nat]Absence check using state equation in 1777 ms returned sat
[2023-03-20 01:32:10] [INFO ] Computed and/alt/rep : 782/2163/782 causal constraints (skipped 0 transitions) in 66 ms.
[2023-03-20 01:32:22] [INFO ] Added : 515 causal constraints over 103 iterations in 12478 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 1 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 931 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 930 transition count 780
Applied a total of 4 rules in 99 ms. Remains 930 /933 variables (removed 3) and now considering 780/783 (removed 3) transitions.
// Phase 1: matrix 780 rows 930 cols
[2023-03-20 01:32:22] [INFO ] Computed 331 place invariants in 7 ms
[2023-03-20 01:32:23] [INFO ] Implicit Places using invariants in 662 ms returned []
[2023-03-20 01:32:23] [INFO ] Invariant cache hit.
[2023-03-20 01:32:24] [INFO ] Implicit Places using invariants and state equation in 1161 ms returned []
Implicit Place search using SMT with State Equation took 1837 ms to find 0 implicit places.
[2023-03-20 01:32:24] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-20 01:32:24] [INFO ] Invariant cache hit.
[2023-03-20 01:32:24] [INFO ] Dead Transitions using invariants and state equation in 524 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 930/933 places, 780/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2485 ms. Remains : 930/933 places, 780/783 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 464 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=92 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
[2023-03-20 01:32:25] [INFO ] Invariant cache hit.
[2023-03-20 01:32:26] [INFO ] [Real]Absence check using 331 positive place invariants in 173 ms returned sat
[2023-03-20 01:32:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:32:28] [INFO ] [Real]Absence check using state equation in 2097 ms returned sat
[2023-03-20 01:32:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:32:28] [INFO ] [Nat]Absence check using 331 positive place invariants in 195 ms returned sat
[2023-03-20 01:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:32:30] [INFO ] [Nat]Absence check using state equation in 1626 ms returned sat
[2023-03-20 01:32:30] [INFO ] Computed and/alt/rep : 778/1493/778 causal constraints (skipped 0 transitions) in 61 ms.
[2023-03-20 01:32:43] [INFO ] Added : 440 causal constraints over 88 iterations in 12625 ms. Result :unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 187 reset in 690 ms.
Product exploration explored 100000 steps with 186 reset in 873 ms.
Support contains 1 out of 930 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 20 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:32:44] [INFO ] Invariant cache hit.
[2023-03-20 01:32:45] [INFO ] Implicit Places using invariants in 541 ms returned []
[2023-03-20 01:32:45] [INFO ] Invariant cache hit.
[2023-03-20 01:32:46] [INFO ] Implicit Places using invariants and state equation in 1161 ms returned []
Implicit Place search using SMT with State Equation took 1707 ms to find 0 implicit places.
[2023-03-20 01:32:46] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-20 01:32:46] [INFO ] Invariant cache hit.
[2023-03-20 01:32:47] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2310 ms. Remains : 930/930 places, 780/780 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-07 finished in 47449 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(G((X(G(!p0)) U (!p1 U (p2||G(!p1)))))))'
Support contains 6 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 16 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-20 01:32:47] [INFO ] Computed 331 place invariants in 3 ms
[2023-03-20 01:32:47] [INFO ] Implicit Places using invariants in 514 ms returned []
[2023-03-20 01:32:47] [INFO ] Invariant cache hit.
[2023-03-20 01:32:48] [INFO ] Implicit Places using invariants and state equation in 1157 ms returned []
Implicit Place search using SMT with State Equation took 1686 ms to find 0 implicit places.
[2023-03-20 01:32:48] [INFO ] Invariant cache hit.
[2023-03-20 01:32:49] [INFO ] Dead Transitions using invariants and state equation in 495 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2198 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 385 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), p0, (AND p0 (NOT p2) p1), (AND p1 (NOT p2)), true, (AND (NOT p2) p1)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) p1), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(AND (EQ s780 1) (EQ s799 1) (NOT (AND (EQ s917 1) (EQ s926 1)))), p1:(AND (EQ s917 1) (EQ s926 1)), p0:(AND (EQ s295 1) (EQ s310 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1519 steps with 1 reset in 29 ms.
FORMULA ShieldPPPs-PT-030A-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLFireability-09 finished in 2639 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(X(X((p0 U (G(p0)||(p0&&G(p1)))))))))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 36 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-20 01:32:49] [INFO ] Invariant cache hit.
[2023-03-20 01:32:50] [INFO ] Implicit Places using invariants in 576 ms returned []
[2023-03-20 01:32:50] [INFO ] Invariant cache hit.
[2023-03-20 01:32:51] [INFO ] Implicit Places using invariants and state equation in 1134 ms returned []
Implicit Place search using SMT with State Equation took 1711 ms to find 0 implicit places.
[2023-03-20 01:32:51] [INFO ] Invariant cache hit.
[2023-03-20 01:32:52] [INFO ] Dead Transitions using invariants and state equation in 512 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2260 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 444 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={} source=7 dest: 5}]], initial=6, aps=[p0:(EQ s735 1), p1:(AND (EQ s68 1) (EQ s84 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-030A-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLFireability-11 finished in 2738 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)||G(F(p1)))))'
Support contains 4 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 75 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2023-03-20 01:32:52] [INFO ] Computed 331 place invariants in 5 ms
[2023-03-20 01:32:53] [INFO ] Implicit Places using invariants in 611 ms returned []
[2023-03-20 01:32:53] [INFO ] Invariant cache hit.
[2023-03-20 01:32:54] [INFO ] Implicit Places using invariants and state equation in 1291 ms returned []
Implicit Place search using SMT with State Equation took 1920 ms to find 0 implicit places.
[2023-03-20 01:32:54] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-20 01:32:54] [INFO ] Invariant cache hit.
[2023-03-20 01:32:55] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2588 ms. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s261 1) (EQ s281 1)), p1:(AND (EQ s34 1) (EQ s61 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 60 reset in 851 ms.
Product exploration explored 100000 steps with 60 reset in 885 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 260 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1448 steps, including 0 resets, run visited all 2 properties in 58 ms. (steps per millisecond=24 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 299 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 01:32:58] [INFO ] Invariant cache hit.
[2023-03-20 01:32:58] [INFO ] [Real]Absence check using 331 positive place invariants in 232 ms returned sat
[2023-03-20 01:32:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:33:01] [INFO ] [Real]Absence check using state equation in 3078 ms returned sat
[2023-03-20 01:33:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:33:02] [INFO ] [Nat]Absence check using 331 positive place invariants in 179 ms returned sat
[2023-03-20 01:33:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:33:04] [INFO ] [Nat]Absence check using state equation in 1970 ms returned sat
[2023-03-20 01:33:04] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 2 ms to minimize.
[2023-03-20 01:33:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 151 ms
[2023-03-20 01:33:05] [INFO ] Computed and/alt/rep : 780/2167/780 causal constraints (skipped 0 transitions) in 51 ms.
[2023-03-20 01:33:17] [INFO ] Added : 505 causal constraints over 101 iterations in 12041 ms. Result :unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 76 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-20 01:33:17] [INFO ] Invariant cache hit.
[2023-03-20 01:33:17] [INFO ] Implicit Places using invariants in 517 ms returned []
[2023-03-20 01:33:17] [INFO ] Invariant cache hit.
[2023-03-20 01:33:18] [INFO ] Implicit Places using invariants and state equation in 1245 ms returned []
Implicit Place search using SMT with State Equation took 1767 ms to find 0 implicit places.
[2023-03-20 01:33:18] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-20 01:33:18] [INFO ] Invariant cache hit.
[2023-03-20 01:33:19] [INFO ] Dead Transitions using invariants and state equation in 576 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2443 ms. Remains : 931/931 places, 781/781 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 178 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1416 steps, including 0 resets, run visited all 2 properties in 54 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 305 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 01:33:20] [INFO ] Invariant cache hit.
[2023-03-20 01:33:21] [INFO ] [Real]Absence check using 331 positive place invariants in 234 ms returned sat
[2023-03-20 01:33:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:33:24] [INFO ] [Real]Absence check using state equation in 2967 ms returned sat
[2023-03-20 01:33:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:33:24] [INFO ] [Nat]Absence check using 331 positive place invariants in 167 ms returned sat
[2023-03-20 01:33:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:33:26] [INFO ] [Nat]Absence check using state equation in 1976 ms returned sat
[2023-03-20 01:33:26] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 2 ms to minimize.
[2023-03-20 01:33:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 220 ms
[2023-03-20 01:33:27] [INFO ] Computed and/alt/rep : 780/2167/780 causal constraints (skipped 0 transitions) in 69 ms.
[2023-03-20 01:33:39] [INFO ] Deduced a trap composed of 3 places in 447 ms of which 15 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.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
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)
[2023-03-20 01:33:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (AND (NOT p0) (NOT p1))
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 61 reset in 829 ms.
Product exploration explored 100000 steps with 61 reset in 914 ms.
Support contains 4 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 19 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-20 01:33:41] [INFO ] Invariant cache hit.
[2023-03-20 01:33:42] [INFO ] Implicit Places using invariants in 549 ms returned []
[2023-03-20 01:33:42] [INFO ] Invariant cache hit.
[2023-03-20 01:33:43] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1744 ms to find 0 implicit places.
[2023-03-20 01:33:43] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-20 01:33:43] [INFO ] Invariant cache hit.
[2023-03-20 01:33:43] [INFO ] Dead Transitions using invariants and state equation in 594 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2371 ms. Remains : 931/931 places, 781/781 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-12 finished in 51336 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)))'
Support contains 1 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 931 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 930 transition count 780
Applied a total of 4 rules in 48 ms. Remains 930 /933 variables (removed 3) and now considering 780/783 (removed 3) transitions.
// Phase 1: matrix 780 rows 930 cols
[2023-03-20 01:33:43] [INFO ] Computed 331 place invariants in 4 ms
[2023-03-20 01:33:44] [INFO ] Implicit Places using invariants in 552 ms returned []
[2023-03-20 01:33:44] [INFO ] Invariant cache hit.
[2023-03-20 01:33:45] [INFO ] Implicit Places using invariants and state equation in 1222 ms returned []
Implicit Place search using SMT with State Equation took 1797 ms to find 0 implicit places.
[2023-03-20 01:33:45] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-20 01:33:45] [INFO ] Invariant cache hit.
[2023-03-20 01:33:46] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 930/933 places, 780/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2284 ms. Remains : 930/933 places, 780/783 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s671 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1987 steps with 0 reset in 35 ms.
FORMULA ShieldPPPs-PT-030A-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLFireability-13 finished in 2393 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((X(p1)||p0)))||G(p2)))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 55 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-20 01:33:46] [INFO ] Computed 331 place invariants in 5 ms
[2023-03-20 01:33:46] [INFO ] Implicit Places using invariants in 607 ms returned []
[2023-03-20 01:33:46] [INFO ] Invariant cache hit.
[2023-03-20 01:33:48] [INFO ] Implicit Places using invariants and state equation in 1170 ms returned []
Implicit Place search using SMT with State Equation took 1779 ms to find 0 implicit places.
[2023-03-20 01:33:48] [INFO ] Invariant cache hit.
[2023-03-20 01:33:48] [INFO ] Dead Transitions using invariants and state equation in 626 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2462 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s828 1), p0:(OR (EQ s571 0) (EQ s590 0)), p1:(OR (EQ s571 0) (EQ s590 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 49 reset in 867 ms.
Product exploration explored 100000 steps with 48 reset in 925 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT p2)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p0 p1)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p0 p1))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 17 factoid took 1006 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-20 01:33:52] [INFO ] Invariant cache hit.
[2023-03-20 01:33:52] [INFO ] After 179ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT p2)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p0 p1)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p0 p1))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (G (NOT (AND (NOT p0) p1))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p0)), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 19 factoid took 978 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 933 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 35 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-20 01:33:53] [INFO ] Invariant cache hit.
[2023-03-20 01:33:54] [INFO ] Implicit Places using invariants in 572 ms returned []
[2023-03-20 01:33:54] [INFO ] Invariant cache hit.
[2023-03-20 01:33:55] [INFO ] Implicit Places using invariants and state equation in 1292 ms returned []
Implicit Place search using SMT with State Equation took 1866 ms to find 0 implicit places.
[2023-03-20 01:33:55] [INFO ] Invariant cache hit.
[2023-03-20 01:33:56] [INFO ] Dead Transitions using invariants and state equation in 565 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2466 ms. Remains : 933/933 places, 783/783 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 824 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=45 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 236 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 178 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 48 reset in 872 ms.
Product exploration explored 100000 steps with 48 reset in 982 ms.
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 47 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-20 01:33:59] [INFO ] Invariant cache hit.
[2023-03-20 01:33:59] [INFO ] Implicit Places using invariants in 615 ms returned []
[2023-03-20 01:33:59] [INFO ] Invariant cache hit.
[2023-03-20 01:34:01] [INFO ] Implicit Places using invariants and state equation in 1279 ms returned []
Implicit Place search using SMT with State Equation took 1909 ms to find 0 implicit places.
[2023-03-20 01:34:01] [INFO ] Invariant cache hit.
[2023-03-20 01:34:01] [INFO ] Dead Transitions using invariants and state equation in 573 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2532 ms. Remains : 933/933 places, 783/783 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-15 finished in 15562 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(F(p0)))'
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)))'
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(F(p0)))'
Found a Shortening insensitive property : ShieldPPPs-PT-030A-LTLFireability-07
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 933 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 931 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 930 transition count 780
Applied a total of 4 rules in 149 ms. Remains 930 /933 variables (removed 3) and now considering 780/783 (removed 3) transitions.
// Phase 1: matrix 780 rows 930 cols
[2023-03-20 01:34:02] [INFO ] Computed 331 place invariants in 5 ms
[2023-03-20 01:34:02] [INFO ] Implicit Places using invariants in 611 ms returned []
[2023-03-20 01:34:03] [INFO ] Invariant cache hit.
[2023-03-20 01:34:04] [INFO ] Implicit Places using invariants and state equation in 1264 ms returned []
Implicit Place search using SMT with State Equation took 1878 ms to find 0 implicit places.
[2023-03-20 01:34:04] [INFO ] Invariant cache hit.
[2023-03-20 01:34:04] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 930/933 places, 780/783 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2575 ms. Remains : 930/933 places, 780/783 transitions.
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s558 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 188 reset in 685 ms.
Product exploration explored 100000 steps with 186 reset in 838 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 186 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Finished random walk after 532 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=66 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 190 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
[2023-03-20 01:34:06] [INFO ] Invariant cache hit.
[2023-03-20 01:34:07] [INFO ] [Real]Absence check using 331 positive place invariants in 226 ms returned sat
[2023-03-20 01:34:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:34:09] [INFO ] [Real]Absence check using state equation in 2054 ms returned sat
[2023-03-20 01:34:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:34:10] [INFO ] [Nat]Absence check using 331 positive place invariants in 130 ms returned sat
[2023-03-20 01:34:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:34:12] [INFO ] [Nat]Absence check using state equation in 1569 ms returned sat
[2023-03-20 01:34:12] [INFO ] Computed and/alt/rep : 778/1493/778 causal constraints (skipped 0 transitions) in 64 ms.
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.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:764)
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)
[2023-03-20 01:34:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 1 out of 930 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 40 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:34:25] [INFO ] Invariant cache hit.
[2023-03-20 01:34:25] [INFO ] Implicit Places using invariants in 617 ms returned []
[2023-03-20 01:34:25] [INFO ] Invariant cache hit.
[2023-03-20 01:34:26] [INFO ] Implicit Places using invariants and state equation in 1189 ms returned []
Implicit Place search using SMT with State Equation took 1807 ms to find 0 implicit places.
[2023-03-20 01:34:26] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-20 01:34:26] [INFO ] Invariant cache hit.
[2023-03-20 01:34:27] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2476 ms. Remains : 930/930 places, 780/780 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 480 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=48 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 207 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
[2023-03-20 01:34:28] [INFO ] Invariant cache hit.
[2023-03-20 01:34:28] [INFO ] [Real]Absence check using 331 positive place invariants in 172 ms returned sat
[2023-03-20 01:34:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:34:30] [INFO ] [Real]Absence check using state equation in 2134 ms returned sat
[2023-03-20 01:34:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:34:31] [INFO ] [Nat]Absence check using 331 positive place invariants in 161 ms returned sat
[2023-03-20 01:34:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:34:33] [INFO ] [Nat]Absence check using state equation in 1632 ms returned sat
[2023-03-20 01:34:33] [INFO ] Computed and/alt/rep : 778/1493/778 causal constraints (skipped 0 transitions) in 64 ms.
[2023-03-20 01:34:45] [INFO ] Added : 450 causal constraints over 90 iterations in 12576 ms. Result :unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 75 ms :[(NOT p0)]
Product exploration explored 100000 steps with 190 reset in 768 ms.
Product exploration explored 100000 steps with 185 reset in 817 ms.
Support contains 1 out of 930 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 21 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:34:47] [INFO ] Invariant cache hit.
[2023-03-20 01:34:48] [INFO ] Implicit Places using invariants in 624 ms returned []
[2023-03-20 01:34:48] [INFO ] Invariant cache hit.
[2023-03-20 01:34:49] [INFO ] Implicit Places using invariants and state equation in 1251 ms returned []
Implicit Place search using SMT with State Equation took 1877 ms to find 0 implicit places.
[2023-03-20 01:34:49] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-20 01:34:49] [INFO ] Invariant cache hit.
[2023-03-20 01:34:50] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2538 ms. Remains : 930/930 places, 780/780 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-07 finished in 48155 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)||G(F(p1)))))'
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((X(p1)||p0)))||G(p2)))'
Found a Lengthening insensitive property : ShieldPPPs-PT-030A-LTLFireability-15
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 931 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 930 transition count 780
Applied a total of 4 rules in 120 ms. Remains 930 /933 variables (removed 3) and now considering 780/783 (removed 3) transitions.
[2023-03-20 01:34:50] [INFO ] Invariant cache hit.
[2023-03-20 01:34:51] [INFO ] Implicit Places using invariants in 549 ms returned []
[2023-03-20 01:34:51] [INFO ] Invariant cache hit.
[2023-03-20 01:34:52] [INFO ] Implicit Places using invariants and state equation in 964 ms returned []
Implicit Place search using SMT with State Equation took 1514 ms to find 0 implicit places.
[2023-03-20 01:34:52] [INFO ] Invariant cache hit.
[2023-03-20 01:34:52] [INFO ] Dead Transitions using invariants and state equation in 465 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 930/933 places, 780/783 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2100 ms. Remains : 930/933 places, 780/783 transitions.
Running random walk in product with property : ShieldPPPs-PT-030A-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s827 1), p0:(OR (EQ s570 0) (EQ s589 0)), p1:(OR (EQ s570 0) (EQ s589 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 49 reset in 756 ms.
Product exploration explored 100000 steps with 49 reset in 903 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) p0 p1), (X (NOT p2)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p0 p1)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p0 p1))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 17 factoid took 630 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) 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 2) seen :0
Running SMT prover for 2 properties.
[2023-03-20 01:34:55] [INFO ] Invariant cache hit.
[2023-03-20 01:34:55] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT p2)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p0 p1)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p0 p1))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (G (NOT (AND (NOT p0) p1))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p0)), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 19 factoid took 902 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 930 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 14 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:34:56] [INFO ] Invariant cache hit.
[2023-03-20 01:34:57] [INFO ] Implicit Places using invariants in 559 ms returned []
[2023-03-20 01:34:57] [INFO ] Invariant cache hit.
[2023-03-20 01:34:58] [INFO ] Implicit Places using invariants and state equation in 1231 ms returned []
Implicit Place search using SMT with State Equation took 1805 ms to find 0 implicit places.
[2023-03-20 01:34:58] [INFO ] Invariant cache hit.
[2023-03-20 01:34:58] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2254 ms. Remains : 930/930 places, 780/780 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 219 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 934 steps, including 0 resets, run visited all 1 properties in 20 ms. (steps per millisecond=46 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 186 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 48 reset in 845 ms.
Product exploration explored 100000 steps with 49 reset in 951 ms.
Support contains 2 out of 930 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 930/930 places, 780/780 transitions.
Applied a total of 0 rules in 34 ms. Remains 930 /930 variables (removed 0) and now considering 780/780 (removed 0) transitions.
[2023-03-20 01:35:02] [INFO ] Invariant cache hit.
[2023-03-20 01:35:02] [INFO ] Implicit Places using invariants in 643 ms returned []
[2023-03-20 01:35:02] [INFO ] Invariant cache hit.
[2023-03-20 01:35:03] [INFO ] Implicit Places using invariants and state equation in 1257 ms returned []
Implicit Place search using SMT with State Equation took 1902 ms to find 0 implicit places.
[2023-03-20 01:35:03] [INFO ] Invariant cache hit.
[2023-03-20 01:35:04] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2540 ms. Remains : 930/930 places, 780/780 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLFireability-15 finished in 14299 ms.
[2023-03-20 01:35:04] [INFO ] Flatten gal took : 42 ms
[2023-03-20 01:35:04] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-20 01:35:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 933 places, 783 transitions and 3006 arcs took 6 ms.
Total runtime 262907 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldPPPs-PT-030A
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/378
LTLFireability

FORMULA ShieldPPPs-PT-030A-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679276275159

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/378/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/378/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/378/LTLFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 4 (type EXCL) for 3 ShieldPPPs-PT-030A-LTLFireability-03
lola: time limit : 719 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 5/719 4/32 ShieldPPPs-PT-030A-LTLFireability-03 482655 m, 96531 m/sec, 1004389 t fired, .

Time elapsed: 6 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 10/719 8/32 ShieldPPPs-PT-030A-LTLFireability-03 988618 m, 101192 m/sec, 2063294 t fired, .

Time elapsed: 11 secs. Pages in use: 8
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 15/719 12/32 ShieldPPPs-PT-030A-LTLFireability-03 1488348 m, 99946 m/sec, 3118502 t fired, .

Time elapsed: 16 secs. Pages in use: 12
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 20/719 16/32 ShieldPPPs-PT-030A-LTLFireability-03 1987372 m, 99804 m/sec, 4176324 t fired, .

Time elapsed: 21 secs. Pages in use: 16
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 25/719 20/32 ShieldPPPs-PT-030A-LTLFireability-03 2486991 m, 99923 m/sec, 5238072 t fired, .

Time elapsed: 26 secs. Pages in use: 20
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 30/719 24/32 ShieldPPPs-PT-030A-LTLFireability-03 2989770 m, 100555 m/sec, 6295677 t fired, .

Time elapsed: 31 secs. Pages in use: 24
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 35/719 28/32 ShieldPPPs-PT-030A-LTLFireability-03 3488769 m, 99799 m/sec, 7347492 t fired, .

Time elapsed: 36 secs. Pages in use: 28
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 40/719 32/32 ShieldPPPs-PT-030A-LTLFireability-03 3980972 m, 98440 m/sec, 8397397 t fired, .

Time elapsed: 41 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 4 (type EXCL) for ShieldPPPs-PT-030A-LTLFireability-03 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 46 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: LAUNCH task # 13 (type EXCL) for 12 ShieldPPPs-PT-030A-LTLFireability-15
lola: time limit : 888 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 5/888 4/32 ShieldPPPs-PT-030A-LTLFireability-15 240449 m, 48089 m/sec, 1371397 t fired, .

Time elapsed: 51 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 10/888 7/32 ShieldPPPs-PT-030A-LTLFireability-15 437991 m, 39508 m/sec, 2688204 t fired, .

Time elapsed: 56 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 15/888 10/32 ShieldPPPs-PT-030A-LTLFireability-15 627066 m, 37815 m/sec, 4047712 t fired, .

Time elapsed: 61 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 20/888 13/32 ShieldPPPs-PT-030A-LTLFireability-15 798661 m, 34319 m/sec, 5420377 t fired, .

Time elapsed: 66 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 25/888 15/32 ShieldPPPs-PT-030A-LTLFireability-15 963427 m, 32953 m/sec, 6770855 t fired, .

Time elapsed: 71 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 30/888 18/32 ShieldPPPs-PT-030A-LTLFireability-15 1164328 m, 40180 m/sec, 8101668 t fired, .

Time elapsed: 76 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 35/888 21/32 ShieldPPPs-PT-030A-LTLFireability-15 1370810 m, 41296 m/sec, 9400234 t fired, .

Time elapsed: 81 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 40/888 23/32 ShieldPPPs-PT-030A-LTLFireability-15 1542289 m, 34295 m/sec, 10705279 t fired, .

Time elapsed: 86 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 45/888 25/32 ShieldPPPs-PT-030A-LTLFireability-15 1702757 m, 32093 m/sec, 12033491 t fired, .

Time elapsed: 91 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 50/888 28/32 ShieldPPPs-PT-030A-LTLFireability-15 1853145 m, 30077 m/sec, 13372121 t fired, .

Time elapsed: 96 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 55/888 30/32 ShieldPPPs-PT-030A-LTLFireability-15 2013463 m, 32063 m/sec, 14716548 t fired, .

Time elapsed: 101 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 LTL EXCL 60/888 32/32 ShieldPPPs-PT-030A-LTLFireability-15 2165002 m, 30307 m/sec, 16051123 t fired, .

Time elapsed: 106 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 13 (type EXCL) for ShieldPPPs-PT-030A-LTLFireability-15 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-07: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 111 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: LAUNCH task # 7 (type EXCL) for 6 ShieldPPPs-PT-030A-LTLFireability-07
lola: time limit : 1163 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for ShieldPPPs-PT-030A-LTLFireability-07
lola: result : false
lola: markings : 22054
lola: fired transitions : 22054
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 ShieldPPPs-PT-030A-LTLFireability-01
lola: time limit : 1744 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/1744 9/32 ShieldPPPs-PT-030A-LTLFireability-01 725317 m, 145063 m/sec, 1097159 t fired, .

Time elapsed: 116 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/1744 17/32 ShieldPPPs-PT-030A-LTLFireability-01 1462661 m, 147468 m/sec, 2213382 t fired, .

Time elapsed: 121 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 15/1744 24/32 ShieldPPPs-PT-030A-LTLFireability-01 2196417 m, 146751 m/sec, 3323899 t fired, .

Time elapsed: 126 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 20/1744 31/32 ShieldPPPs-PT-030A-LTLFireability-01 2929514 m, 146619 m/sec, 4432339 t fired, .

Time elapsed: 131 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 1 (type EXCL) for ShieldPPPs-PT-030A-LTLFireability-01 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 1 0 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 136 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: LAUNCH task # 10 (type EXCL) for 9 ShieldPPPs-PT-030A-LTLFireability-12
lola: time limit : 3464 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 5/3464 5/32 ShieldPPPs-PT-030A-LTLFireability-12 396783 m, 79356 m/sec, 1217252 t fired, .

Time elapsed: 141 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 10/3464 10/32 ShieldPPPs-PT-030A-LTLFireability-12 798090 m, 80261 m/sec, 2457641 t fired, .

Time elapsed: 146 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 15/3464 15/32 ShieldPPPs-PT-030A-LTLFireability-12 1204162 m, 81214 m/sec, 3646138 t fired, .

Time elapsed: 151 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 20/3464 20/32 ShieldPPPs-PT-030A-LTLFireability-12 1606191 m, 80405 m/sec, 4931238 t fired, .

Time elapsed: 156 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 25/3464 24/32 ShieldPPPs-PT-030A-LTLFireability-12 1996734 m, 78108 m/sec, 6162346 t fired, .

Time elapsed: 161 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
10 LTL EXCL 30/3464 29/32 ShieldPPPs-PT-030A-LTLFireability-12 2404181 m, 81489 m/sec, 7424466 t fired, .

Time elapsed: 166 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 10 (type EXCL) for ShieldPPPs-PT-030A-LTLFireability-12 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldPPPs-PT-030A-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-03: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-12: LTL 0 0 0 0 1 0 1 0
ShieldPPPs-PT-030A-LTLFireability-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 171 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: Portfolio finished: no open tasks 5

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldPPPs-PT-030A-LTLFireability-01: LTL unknown AGGR
ShieldPPPs-PT-030A-LTLFireability-03: LTL unknown AGGR
ShieldPPPs-PT-030A-LTLFireability-07: LTL false LTL model checker
ShieldPPPs-PT-030A-LTLFireability-12: LTL unknown AGGR
ShieldPPPs-PT-030A-LTLFireability-15: LTL unknown AGGR


Time elapsed: 171 secs. Pages in use: 32

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="ShieldPPPs-PT-030A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is ShieldPPPs-PT-030A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r391-oct2-167903715300468"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-030A.tgz
mv ShieldPPPs-PT-030A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;