Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701123200243.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ViralEpidemic-PT-S08D1C2A04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701123200243
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 8.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 12 06:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Apr 12 06:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 05:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 12 05:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 27M May 18 16:43 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 ViralEpidemic-PT-S08D1C2A04-LTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717229426087

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S08D1C2A04
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-06-01 08:10:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-01 08:10:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:10:31] [INFO ] Load time of PNML (sax parser for PT used): 1679 ms
[2024-06-01 08:10:31] [INFO ] Transformed 46811 places.
[2024-06-01 08:10:31] [INFO ] Transformed 79577 transitions.
[2024-06-01 08:10:31] [INFO ] Parsed PT model containing 46811 places and 79577 transitions and 191921 arcs in 2217 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 35 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 out of 46811 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46811/46811 places, 79577/79577 transitions.
Discarding 4543 places :
Symmetric choice reduction at 0 with 4543 rule applications. Total rules 4543 place count 42268 transition count 43233
Iterating global reduction 0 with 4543 rules applied. Total rules applied 9086 place count 42268 transition count 43233
Discarding 730 places :
Symmetric choice reduction at 0 with 730 rule applications. Total rules 9816 place count 41538 transition count 41773
Iterating global reduction 0 with 730 rules applied. Total rules applied 10546 place count 41538 transition count 41773
Applied a total of 10546 rules in 47793 ms. Remains 41538 /46811 variables (removed 5273) and now considering 41773/79577 (removed 37804) transitions.
// Phase 1: matrix 41773 rows 41538 cols
[2024-06-01 08:11:22] [INFO ] Invariants computation overflowed in 2312 ms
[2024-06-01 08:11:28] [INFO ] Implicit Places using invariants in 8317 ms returned []
Implicit Place search using SMT only with invariants took 8360 ms to find 0 implicit places.
// Phase 1: matrix 41773 rows 41538 cols
[2024-06-01 08:11:29] [INFO ] Invariants computation overflowed in 1480 ms
[2024-06-01 08:11:35] [INFO ] Dead Transitions using invariants and state equation in 7285 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41538/46811 places, 41773/79577 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63457 ms. Remains : 41538/46811 places, 41773/79577 transitions.
Support contains 60 out of 41538 places after structural reductions.
[2024-06-01 08:11:38] [INFO ] Flatten gal took : 2460 ms
[2024-06-01 08:11:40] [INFO ] Flatten gal took : 1698 ms
[2024-06-01 08:11:44] [INFO ] Input system was already deterministic with 41773 transitions.
Support contains 48 out of 41538 places (down from 60) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3507 ms. (steps per millisecond=2 ) properties (out of 22) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 864 ms. (steps per millisecond=11 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 859 ms. (steps per millisecond=11 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 861 ms. (steps per millisecond=11 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 854 ms. (steps per millisecond=11 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 860 ms. (steps per millisecond=11 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 848 ms. (steps per millisecond=11 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 880 ms. (steps per millisecond=11 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=11 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 895 ms. (steps per millisecond=11 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 919 ms. (steps per millisecond=10 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=11 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 41773 rows 41538 cols
[2024-06-01 08:11:59] [INFO ] Invariants computation overflowed in 1830 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-06-01 08:12:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-06-01 08:12:24] [INFO ] After 25397ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 20 out of 41538 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 80 are kept as prefixes of interest. Removing 41458 places using SCC suffix rule.102 ms
Discarding 41458 places :
Also discarding 41646 output transitions
Drop transitions removed 41646 transitions
Drop transitions removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 65 rules applied. Total rules applied 66 place count 80 transition count 62
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 75 place count 71 transition count 62
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 75 place count 71 transition count 52
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 95 place count 61 transition count 52
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 101 place count 55 transition count 46
Iterating global reduction 2 with 6 rules applied. Total rules applied 107 place count 55 transition count 46
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 115 place count 51 transition count 42
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 116 place count 50 transition count 41
Applied a total of 116 rules in 390 ms. Remains 50 /41538 variables (removed 41488) and now considering 41/41773 (removed 41732) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 390 ms. Remains : 50/41538 places, 41/41773 transitions.
Finished random walk after 31 steps, including 0 resets, run visited all 9 properties in 3 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 41538 stabilizing places and 41773 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 41538 transition count 41773
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((G(p0) U X(p1)))))'
Support contains 4 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 45 are kept as prefixes of interest. Removing 41493 places using SCC suffix rule.56 ms
Discarding 41493 places :
Also discarding 41679 output transitions
Drop transitions removed 41679 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 44 transition count 72
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 37 place count 29 transition count 42
Iterating global reduction 1 with 15 rules applied. Total rules applied 52 place count 29 transition count 42
Applied a total of 52 rules in 151 ms. Remains 29 /41538 variables (removed 41509) and now considering 42/41773 (removed 41731) transitions.
// Phase 1: matrix 42 rows 29 cols
[2024-06-01 08:12:25] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:12:25] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-06-01 08:12:25] [INFO ] Invariant cache hit.
[2024-06-01 08:12:26] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2024-06-01 08:12:26] [INFO ] Redundant transitions in 40 ms returned [2, 13, 22, 38, 40]
Found 5 redundant transitions using SMT.
Drop transitions removed 5 transitions
Redundant transitions reduction (with SMT) removed 5 transitions.
// Phase 1: matrix 37 rows 29 cols
[2024-06-01 08:12:26] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:12:26] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/41538 places, 37/41773 transitions.
Graph (complete) has 15 edges and 29 vertex of which 24 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Applied a total of 1 rules in 3 ms. Remains 24 /29 variables (removed 5) and now considering 32/37 (removed 5) transitions.
// Phase 1: matrix 32 rows 24 cols
[2024-06-01 08:12:26] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:12:26] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-06-01 08:12:26] [INFO ] Invariant cache hit.
[2024-06-01 08:12:26] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 24/41538 places, 32/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 525 ms. Remains : 24/41538 places, 32/41773 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 576 ms :[(NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), false]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}, { cond=p0, acceptance={1} source=0 dest: 2}, { cond=p0, acceptance={0, 1} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=4 dest: 2}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s9 1) (GEQ s11 1)), p1:(AND (GEQ s20 1) (GEQ s23 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 18 steps with 0 reset in 4 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-00 finished in 1215 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((G(F(p1))||p0))))))'
Support contains 4 out of 41538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 41486 transition count 41681
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 41486 transition count 41681
Applied a total of 104 rules in 21499 ms. Remains 41486 /41538 variables (removed 52) and now considering 41681/41773 (removed 92) transitions.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:12:50] [INFO ] Invariants computation overflowed in 1617 ms
[2024-06-01 08:12:55] [INFO ] Implicit Places using invariants in 7237 ms returned []
Implicit Place search using SMT only with invariants took 7239 ms to find 0 implicit places.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:12:57] [INFO ] Invariants computation overflowed in 1389 ms
[2024-06-01 08:13:01] [INFO ] Dead Transitions using invariants and state equation in 6303 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41486/41538 places, 41681/41773 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35048 ms. Remains : 41486/41538 places, 41681/41773 transitions.
Stuttering acceptance computed with spot in 227 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s26819 1) (LT s26850 1)), p1:(AND (GEQ s40635 1) (GEQ s40644 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 28860 steps with 7215 reset in 10002 ms.
Product exploration timeout after 27740 steps with 6935 reset in 10002 ms.
Computed a total of 41486 stabilizing places and 41681 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 41486 transition count 41681
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 (NOT p1)), true, (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 27 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-01 finished in 310879 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((X(X(G(p0)))&&(p1 U p2)))&&F(!p1))))'
Support contains 6 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 78 are kept as prefixes of interest. Removing 41460 places using SCC suffix rule.26 ms
Discarding 41460 places :
Also discarding 41625 output transitions
Drop transitions removed 41625 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 77 transition count 140
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 47 place count 38 transition count 56
Iterating global reduction 1 with 39 rules applied. Total rules applied 86 place count 38 transition count 56
Applied a total of 86 rules in 73 ms. Remains 38 /41538 variables (removed 41500) and now considering 56/41773 (removed 41717) transitions.
// Phase 1: matrix 56 rows 38 cols
[2024-06-01 08:17:37] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:37] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-06-01 08:17:37] [INFO ] Invariant cache hit.
[2024-06-01 08:17:37] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-06-01 08:17:37] [INFO ] Redundant transitions in 23 ms returned [17, 19, 29, 38, 44, 45]
Found 6 redundant transitions using SMT.
Drop transitions removed 6 transitions
Redundant transitions reduction (with SMT) removed 6 transitions.
// Phase 1: matrix 50 rows 38 cols
[2024-06-01 08:17:37] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:17:38] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/41538 places, 50/41773 transitions.
Graph (complete) has 21 edges and 38 vertex of which 32 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Applied a total of 1 rules in 17 ms. Remains 32 /38 variables (removed 6) and now considering 44/50 (removed 6) transitions.
// Phase 1: matrix 44 rows 32 cols
[2024-06-01 08:17:38] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-06-01 08:17:38] [INFO ] Invariant cache hit.
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 32/41538 places, 44/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 361 ms. Remains : 32/41538 places, 44/41773 transitions.
Stuttering acceptance computed with spot in 457 ms :[(OR (NOT p2) (NOT p0) p1), (OR (NOT p2) (NOT p0)), p1, (NOT p0), (NOT p2), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(OR p2 p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(OR p2 p1), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 4}], [{ cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 5}, { cond=(OR p2 p1), acceptance={0} source=3 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 1}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 5}, { cond=(OR (AND p2 p0) (AND p1 p0)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 5}, { cond=(OR (AND p2 p0) (AND p1 p0)), acceptance={} source=6 dest: 6}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=6 dest: 7}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=6 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=7 dest: 4}]], initial=0, aps=[p2:(AND (GEQ s8 1) (GEQ s11 1)), p1:(AND (GEQ s18 1) (GEQ s21 1)), p0:(AND (GEQ s28 1) (GEQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 28 steps with 0 reset in 0 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-02 finished in 870 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 27 are kept as prefixes of interest. Removing 41511 places using SCC suffix rule.32 ms
Discarding 41511 places :
Also discarding 41718 output transitions
Drop transitions removed 41718 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 26 transition count 43
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 22 place count 16 transition count 23
Iterating global reduction 1 with 10 rules applied. Total rules applied 32 place count 16 transition count 23
Applied a total of 32 rules in 104 ms. Remains 16 /41538 variables (removed 41522) and now considering 23/41773 (removed 41750) transitions.
// Phase 1: matrix 23 rows 16 cols
[2024-06-01 08:17:38] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-06-01 08:17:38] [INFO ] Invariant cache hit.
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-06-01 08:17:38] [INFO ] Redundant transitions in 18 ms returned [3, 19, 21]
Found 3 redundant transitions using SMT.
Drop transitions removed 3 transitions
Redundant transitions reduction (with SMT) removed 3 transitions.
// Phase 1: matrix 20 rows 16 cols
[2024-06-01 08:17:38] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:38] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 16/41538 places, 20/41773 transitions.
Graph (complete) has 8 edges and 16 vertex of which 13 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Applied a total of 1 rules in 2 ms. Remains 13 /16 variables (removed 3) and now considering 17/20 (removed 3) transitions.
// Phase 1: matrix 17 rows 13 cols
[2024-06-01 08:17:38] [INFO ] Computed 0 invariants in 2 ms
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-06-01 08:17:38] [INFO ] Invariant cache hit.
[2024-06-01 08:17:38] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 13/41538 places, 17/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 338 ms. Remains : 13/41538 places, 17/41773 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-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:(OR (LT s9 1) (LT s11 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 7845 reset in 265 ms.
Product exploration explored 100000 steps with 7795 reset in 179 ms.
Computed a total of 13 stabilizing places and 17 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 13 transition count 17
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 22 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-03 finished in 943 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 45 are kept as prefixes of interest. Removing 41493 places using SCC suffix rule.25 ms
Discarding 41493 places :
Also discarding 41679 output transitions
Drop transitions removed 41679 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 44 transition count 73
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 35 place count 30 transition count 45
Iterating global reduction 1 with 14 rules applied. Total rules applied 49 place count 30 transition count 45
Applied a total of 49 rules in 77 ms. Remains 30 /41538 variables (removed 41508) and now considering 45/41773 (removed 41728) transitions.
// Phase 1: matrix 45 rows 30 cols
[2024-06-01 08:17:39] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:39] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-06-01 08:17:39] [INFO ] Invariant cache hit.
[2024-06-01 08:17:39] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-06-01 08:17:39] [INFO ] Redundant transitions in 21 ms returned [3, 7, 11, 15, 29, 33, 42]
Found 7 redundant transitions using SMT.
Drop transitions removed 7 transitions
Redundant transitions reduction (with SMT) removed 7 transitions.
// Phase 1: matrix 38 rows 30 cols
[2024-06-01 08:17:39] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:39] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/41538 places, 38/41773 transitions.
Graph (complete) has 16 edges and 30 vertex of which 23 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Applied a total of 1 rules in 2 ms. Remains 23 /30 variables (removed 7) and now considering 31/38 (removed 7) transitions.
// Phase 1: matrix 31 rows 23 cols
[2024-06-01 08:17:39] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:39] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-06-01 08:17:39] [INFO ] Invariant cache hit.
[2024-06-01 08:17:39] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 23/41538 places, 31/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 333 ms. Remains : 23/41538 places, 31/41773 transitions.
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s19 1) (LT s22 1)), p1:(OR (LT s6 1) (LT s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 4057 reset in 432 ms.
Product exploration explored 100000 steps with 4069 reset in 214 ms.
Computed a total of 23 stabilizing places and 31 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 23 transition count 31
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1)), (F (G p0)), (F (G p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 16 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-04 finished in 1206 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 6 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 77 are kept as prefixes of interest. Removing 41461 places using SCC suffix rule.34 ms
Discarding 41461 places :
Also discarding 41633 output transitions
Drop transitions removed 41633 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 76 transition count 127
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 47 place count 42 transition count 59
Iterating global reduction 1 with 34 rules applied. Total rules applied 81 place count 42 transition count 59
Applied a total of 81 rules in 101 ms. Remains 42 /41538 variables (removed 41496) and now considering 59/41773 (removed 41714) transitions.
// Phase 1: matrix 59 rows 42 cols
[2024-06-01 08:17:40] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:40] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-06-01 08:17:40] [INFO ] Invariant cache hit.
[2024-06-01 08:17:40] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2024-06-01 08:17:41] [INFO ] Redundant transitions in 21 ms returned [8, 12, 25, 32, 41, 50]
Found 6 redundant transitions using SMT.
Drop transitions removed 6 transitions
Redundant transitions reduction (with SMT) removed 6 transitions.
// Phase 1: matrix 53 rows 42 cols
[2024-06-01 08:17:41] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:17:41] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/41538 places, 53/41773 transitions.
Graph (complete) has 24 edges and 42 vertex of which 36 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Applied a total of 1 rules in 2 ms. Remains 36 /42 variables (removed 6) and now considering 47/53 (removed 6) transitions.
// Phase 1: matrix 47 rows 36 cols
[2024-06-01 08:17:41] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:17:41] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-06-01 08:17:41] [INFO ] Invariant cache hit.
[2024-06-01 08:17:41] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 36/41538 places, 47/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 395 ms. Remains : 36/41538 places, 47/41773 transitions.
Stuttering acceptance computed with spot in 39 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s32 1) (GEQ s34 1)), p1:(OR (AND (GEQ s9 1) (GEQ s11 1)) (AND (GEQ s19 1) (GEQ s22 1)))], nbAcceptance=2, 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 44 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-05 finished in 476 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0) U X(X(p1))))'
Support contains 4 out of 41538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 41486 transition count 41681
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 41486 transition count 41681
Applied a total of 104 rules in 20854 ms. Remains 41486 /41538 variables (removed 52) and now considering 41681/41773 (removed 92) transitions.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:18:03] [INFO ] Invariants computation overflowed in 1612 ms
[2024-06-01 08:18:09] [INFO ] Implicit Places using invariants in 7384 ms returned []
Implicit Place search using SMT only with invariants took 7387 ms to find 0 implicit places.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:18:10] [INFO ] Invariants computation overflowed in 1406 ms
[2024-06-01 08:18:16] [INFO ] Dead Transitions using invariants and state equation in 6986 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41486/41538 places, 41681/41773 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35256 ms. Remains : 41486/41538 places, 41681/41773 transitions.
Stuttering acceptance computed with spot in 355 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), p0]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 6}], [{ cond=p0, acceptance={} source=6 dest: 4}, { cond=(NOT p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s15121 1) (GEQ s15156 1)), p1:(AND (GEQ s32395 1) (GEQ s32401 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration timeout after 38540 steps with 11 reset in 10002 ms.
Entered a terminal (fully accepting) state of product in 2163 steps with 0 reset in 610 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-06 finished in 46357 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 41538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 41486 transition count 41681
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 41486 transition count 41681
Applied a total of 104 rules in 20838 ms. Remains 41486 /41538 variables (removed 52) and now considering 41681/41773 (removed 92) transitions.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:18:49] [INFO ] Invariants computation overflowed in 1283 ms
[2024-06-01 08:18:55] [INFO ] Implicit Places using invariants in 6784 ms returned []
Implicit Place search using SMT only with invariants took 6785 ms to find 0 implicit places.
// Phase 1: matrix 41681 rows 41486 cols
[2024-06-01 08:18:56] [INFO ] Invariants computation overflowed in 1451 ms
[2024-06-01 08:19:01] [INFO ] Dead Transitions using invariants and state equation in 6640 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41486/41538 places, 41681/41773 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34290 ms. Remains : 41486/41538 places, 41681/41773 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s28577 1) (GEQ s28595 1) (OR (LT s22919 1) (LT s22939 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 6 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-08 finished in 34513 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 20 are kept as prefixes of interest. Removing 41518 places using SCC suffix rule.27 ms
Discarding 41518 places :
Also discarding 41725 output transitions
Drop transitions removed 41725 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 19 transition count 30
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 22 place count 15 transition count 22
Iterating global reduction 1 with 4 rules applied. Total rules applied 26 place count 15 transition count 22
Applied a total of 26 rules in 75 ms. Remains 15 /41538 variables (removed 41523) and now considering 22/41773 (removed 41751) transitions.
// Phase 1: matrix 22 rows 15 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-06-01 08:19:02] [INFO ] Invariant cache hit.
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-06-01 08:19:02] [INFO ] Redundant transitions in 19 ms returned [4, 15, 18]
Found 3 redundant transitions using SMT.
Drop transitions removed 3 transitions
Redundant transitions reduction (with SMT) removed 3 transitions.
// Phase 1: matrix 19 rows 15 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:19:02] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 15/41538 places, 19/41773 transitions.
Graph (complete) has 8 edges and 15 vertex of which 12 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Applied a total of 1 rules in 1 ms. Remains 12 /15 variables (removed 3) and now considering 16/19 (removed 3) transitions.
// Phase 1: matrix 16 rows 12 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-06-01 08:19:02] [INFO ] Invariant cache hit.
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 12/41538 places, 16/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 247 ms. Remains : 12/41538 places, 16/41773 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s8 1) (GEQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-10 finished in 334 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 41538 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Graph (complete) has 36718 edges and 41538 vertex of which 28 are kept as prefixes of interest. Removing 41510 places using SCC suffix rule.27 ms
Discarding 41510 places :
Also discarding 41717 output transitions
Drop transitions removed 41717 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 27 transition count 45
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 22 place count 16 transition count 23
Iterating global reduction 1 with 11 rules applied. Total rules applied 33 place count 16 transition count 23
Applied a total of 33 rules in 86 ms. Remains 16 /41538 variables (removed 41522) and now considering 23/41773 (removed 41750) transitions.
// Phase 1: matrix 23 rows 16 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-06-01 08:19:02] [INFO ] Invariant cache hit.
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-06-01 08:19:02] [INFO ] Redundant transitions in 15 ms returned [5, 9, 22]
Found 3 redundant transitions using SMT.
Drop transitions removed 3 transitions
Redundant transitions reduction (with SMT) removed 3 transitions.
// Phase 1: matrix 20 rows 16 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:19:02] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 16/41538 places, 20/41773 transitions.
Graph (complete) has 8 edges and 16 vertex of which 13 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Applied a total of 1 rules in 2 ms. Remains 13 /16 variables (removed 3) and now considering 17/20 (removed 3) transitions.
// Phase 1: matrix 17 rows 13 cols
[2024-06-01 08:19:02] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-06-01 08:19:02] [INFO ] Invariant cache hit.
[2024-06-01 08:19:02] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 13/41538 places, 17/41773 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 270 ms. Remains : 13/41538 places, 17/41773 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s8 1) (GEQ s11 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 18 steps with 0 reset in 0 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-11 finished in 355 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((p0 U p1))||G(p2)))'
Support contains 6 out of 41538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 41487 transition count 41689
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 41487 transition count 41689
Applied a total of 102 rules in 18068 ms. Remains 41487 /41538 variables (removed 51) and now considering 41689/41773 (removed 84) transitions.
// Phase 1: matrix 41689 rows 41487 cols
[2024-06-01 08:19:22] [INFO ] Invariants computation overflowed in 1520 ms
[2024-06-01 08:19:28] [INFO ] Implicit Places using invariants in 7156 ms returned []
Implicit Place search using SMT only with invariants took 7159 ms to find 0 implicit places.
// Phase 1: matrix 41689 rows 41487 cols
[2024-06-01 08:19:29] [INFO ] Invariants computation overflowed in 1686 ms
[2024-06-01 08:19:34] [INFO ] Dead Transitions using invariants and state equation in 6917 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41487/41538 places, 41689/41773 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32158 ms. Remains : 41487/41538 places, 41689/41773 transitions.
Stuttering acceptance computed with spot in 174 ms :[true, (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=3 dest: 3}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (GEQ s27658 1) (GEQ s27957 1)), p0:(OR (AND (GEQ s30772 1) (GEQ s30811 1)) (AND (GEQ s27658 1) (GEQ s27957 1))), p2:(AND (GEQ s15815 1) (GEQ s1583...], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 6 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-13 finished in 32422 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 41538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41538/41538 places, 41773/41773 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 41484 transition count 41678
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 41484 transition count 41678
Applied a total of 108 rules in 20702 ms. Remains 41484 /41538 variables (removed 54) and now considering 41678/41773 (removed 95) transitions.
// Phase 1: matrix 41678 rows 41484 cols
[2024-06-01 08:19:57] [INFO ] Invariants computation overflowed in 1441 ms
[2024-06-01 08:20:02] [INFO ] Implicit Places using invariants in 6567 ms returned []
Implicit Place search using SMT only with invariants took 6588 ms to find 0 implicit places.
// Phase 1: matrix 41678 rows 41484 cols
[2024-06-01 08:20:03] [INFO ] Invariants computation overflowed in 1442 ms
[2024-06-01 08:20:08] [INFO ] Dead Transitions using invariants and state equation in 6466 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 41484/41538 places, 41678/41773 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33778 ms. Remains : 41484/41538 places, 41678/41773 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S08D1C2A04-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s3064 1) (GEQ s3070 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 5 ms.
FORMULA ViralEpidemic-PT-S08D1C2A04-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S08D1C2A04-LTLFireability-14 finished in 33977 ms.
All properties solved by simple procedures.
Total runtime 579906 ms.

BK_STOP 1717230010584

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ViralEpidemic-PT-S08D1C2A04"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ViralEpidemic-PT-S08D1C2A04, 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 r461-smll-171701123200243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S08D1C2A04.tgz
mv ViralEpidemic-PT-S08D1C2A04 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 ;