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.r233-tall-167856419500851.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S24C08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419500851
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 12K Feb 26 02:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 02:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 26 02:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Feb 26 02:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Feb 26 02:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 02:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 02:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679638295572

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=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C08
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-24 06:11:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-24 06:11:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 06:11:37] [INFO ] Load time of PNML (sax parser for PT used): 556 ms
[2023-03-24 06:11:37] [INFO ] Transformed 15180 places.
[2023-03-24 06:11:38] [INFO ] Transformed 22267 transitions.
[2023-03-24 06:11:38] [INFO ] Parsed PT model containing 15180 places and 22267 transitions and 84086 arcs in 740 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 15180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15180/15180 places, 22267/22267 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 15136 transition count 22267
Applied a total of 44 rules in 690 ms. Remains 15136 /15180 variables (removed 44) and now considering 22267/22267 (removed 0) transitions.
[2023-03-24 06:11:39] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
// Phase 1: matrix 21667 rows 15136 cols
[2023-03-24 06:11:41] [INFO ] Computed 1093 place invariants in 1685 ms
[2023-03-24 06:11:42] [INFO ] Implicit Places using invariants in 3312 ms returned []
Implicit Place search using SMT only with invariants took 3539 ms to find 0 implicit places.
[2023-03-24 06:11:42] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:11:42] [INFO ] Invariant cache hit.
[2023-03-24 06:11:43] [INFO ] Dead Transitions using invariants and state equation in 1187 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15136/15180 places, 22267/22267 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5430 ms. Remains : 15136/15180 places, 22267/22267 transitions.
Support contains 45 out of 15136 places after structural reductions.
[2023-03-24 06:11:45] [INFO ] Flatten gal took : 947 ms
[2023-03-24 06:11:45] [INFO ] Flatten gal took : 612 ms
[2023-03-24 06:11:47] [INFO ] Input system was already deterministic with 22267 transitions.
Support contains 44 out of 15136 places (down from 45) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 121 resets, run finished after 661 ms. (steps per millisecond=15 ) properties (out of 24) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2023-03-24 06:11:48] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:11:48] [INFO ] Invariant cache hit.
[2023-03-24 06:11:53] [INFO ] After 5063ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-24 06:11:58] [INFO ] [Nat]Absence check using 47 positive place invariants in 223 ms returned sat
[2023-03-24 06:11:58] [INFO ] [Nat]Absence check using 47 positive and 1046 generalized place invariants in 548 ms returned sat
[2023-03-24 06:12:18] [INFO ] After 17938ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :8
[2023-03-24 06:12:18] [INFO ] State equation strengthened by 6802 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 06:12:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 06:12:18] [INFO ] After 25131ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:19
Fused 19 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 18 out of 15136 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Drop transitions removed 4774 transitions
Trivial Post-agglo rules discarded 4774 transitions
Performed 4774 trivial Post agglomeration. Transition count delta: 4774
Iterating post reduction 0 with 4774 rules applied. Total rules applied 4774 place count 15136 transition count 17493
Reduce places removed 4774 places and 0 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 1 with 4795 rules applied. Total rules applied 9569 place count 10362 transition count 17472
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 9590 place count 10341 transition count 17472
Performed 398 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 398 Pre rules applied. Total rules applied 9590 place count 10341 transition count 17074
Deduced a syphon composed of 398 places in 23 ms
Reduce places removed 398 places and 0 transitions.
Iterating global reduction 3 with 796 rules applied. Total rules applied 10386 place count 9943 transition count 17074
Discarding 4386 places :
Symmetric choice reduction at 3 with 4386 rule applications. Total rules 14772 place count 5557 transition count 12688
Iterating global reduction 3 with 4386 rules applied. Total rules applied 19158 place count 5557 transition count 12688
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 19158 place count 5557 transition count 12684
Deduced a syphon composed of 4 places in 16 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 19166 place count 5553 transition count 12684
Discarding 536 places :
Symmetric choice reduction at 3 with 536 rule applications. Total rules 19702 place count 5017 transition count 8396
Iterating global reduction 3 with 536 rules applied. Total rules applied 20238 place count 5017 transition count 8396
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 9 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20288 place count 4992 transition count 8371
Free-agglomeration rule (complex) applied 349 times.
Iterating global reduction 3 with 349 rules applied. Total rules applied 20637 place count 4992 transition count 11697
Reduce places removed 349 places and 0 transitions.
Iterating post reduction 3 with 349 rules applied. Total rules applied 20986 place count 4643 transition count 11697
Partial Free-agglomeration rule applied 299 times.
Drop transitions removed 299 transitions
Iterating global reduction 4 with 299 rules applied. Total rules applied 21285 place count 4643 transition count 11697
Applied a total of 21285 rules in 5552 ms. Remains 4643 /15136 variables (removed 10493) and now considering 11697/22267 (removed 10570) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5555 ms. Remains : 4643/15136 places, 11697/22267 transitions.
Incomplete random walk after 10000 steps, including 201 resets, run finished after 605 ms. (steps per millisecond=16 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-24 06:12:25] [INFO ] Flow matrix only has 10811 transitions (discarded 886 similar events)
// Phase 1: matrix 10811 rows 4643 cols
[2023-03-24 06:12:25] [INFO ] Computed 1093 place invariants in 289 ms
[2023-03-24 06:12:26] [INFO ] After 775ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-24 06:12:27] [INFO ] [Nat]Absence check using 49 positive place invariants in 73 ms returned sat
[2023-03-24 06:12:27] [INFO ] [Nat]Absence check using 49 positive and 1044 generalized place invariants in 312 ms returned sat
[2023-03-24 06:12:36] [INFO ] After 8906ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-24 06:12:36] [INFO ] State equation strengthened by 6725 read => feed constraints.
[2023-03-24 06:12:51] [INFO ] After 14448ms SMT Verify possible using 6725 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-24 06:12:51] [INFO ] After 14450ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-24 06:12:51] [INFO ] After 25062ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 45 ms.
Support contains 13 out of 4643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4643/4643 places, 11697/11697 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 4643 transition count 11695
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 4641 transition count 11695
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 4641 transition count 11694
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 4640 transition count 11694
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 9 place count 4640 transition count 11691
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 12 place count 4637 transition count 11691
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 15 place count 4634 transition count 11688
Iterating global reduction 3 with 3 rules applied. Total rules applied 18 place count 4634 transition count 11688
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 4634 transition count 11688
Applied a total of 19 rules in 2158 ms. Remains 4634 /4643 variables (removed 9) and now considering 11688/11697 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2159 ms. Remains : 4634/4643 places, 11688/11697 transitions.
Incomplete random walk after 10000 steps, including 201 resets, run finished after 546 ms. (steps per millisecond=18 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 5) seen :1
Running SMT prover for 4 properties.
[2023-03-24 06:12:54] [INFO ] Flow matrix only has 10802 transitions (discarded 886 similar events)
// Phase 1: matrix 10802 rows 4634 cols
[2023-03-24 06:12:54] [INFO ] Computed 1093 place invariants in 277 ms
[2023-03-24 06:12:55] [INFO ] After 602ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-24 06:12:56] [INFO ] [Nat]Absence check using 49 positive place invariants in 74 ms returned sat
[2023-03-24 06:12:56] [INFO ] [Nat]Absence check using 49 positive and 1044 generalized place invariants in 278 ms returned sat
[2023-03-24 06:13:03] [INFO ] After 6247ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-24 06:13:03] [INFO ] State equation strengthened by 6725 read => feed constraints.
[2023-03-24 06:13:20] [INFO ] After 17474ms SMT Verify possible using 6725 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-24 06:13:20] [INFO ] After 17480ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-24 06:13:20] [INFO ] After 25057ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 30 ms.
Support contains 9 out of 4634 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4634/4634 places, 11688/11688 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 4634 transition count 11687
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 4633 transition count 11687
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 5 place count 4633 transition count 11761
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 8 place count 4630 transition count 11761
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 11 place count 4627 transition count 11758
Iterating global reduction 3 with 3 rules applied. Total rules applied 14 place count 4627 transition count 11758
Applied a total of 14 rules in 1648 ms. Remains 4627 /4634 variables (removed 7) and now considering 11758/11688 (removed -70) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1648 ms. Remains : 4627/4634 places, 11758/11688 transitions.
Incomplete random walk after 10000 steps, including 202 resets, run finished after 603 ms. (steps per millisecond=16 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 22700 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :{3=1}
Probabilistic random walk after 22700 steps, saw 10476 distinct states, run finished after 3002 ms. (steps per millisecond=7 ) properties seen :1
Running SMT prover for 3 properties.
[2023-03-24 06:13:26] [INFO ] Flow matrix only has 10872 transitions (discarded 886 similar events)
// Phase 1: matrix 10872 rows 4627 cols
[2023-03-24 06:13:26] [INFO ] Computed 1093 place invariants in 271 ms
[2023-03-24 06:13:27] [INFO ] After 552ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-24 06:13:27] [INFO ] [Nat]Absence check using 49 positive place invariants in 69 ms returned sat
[2023-03-24 06:13:27] [INFO ] [Nat]Absence check using 49 positive and 1044 generalized place invariants in 274 ms returned sat
[2023-03-24 06:13:34] [INFO ] After 6221ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-24 06:13:34] [INFO ] State equation strengthened by 6802 read => feed constraints.
[2023-03-24 06:13:52] [INFO ] After 17579ms SMT Verify possible using 6802 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-24 06:13:52] [INFO ] After 17674ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-24 06:13:52] [INFO ] After 25062ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 6 out of 4627 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4627/4627 places, 11758/11758 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 4627 transition count 11757
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 4626 transition count 11757
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 4626 transition count 11756
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 4625 transition count 11756
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 4624 transition count 11755
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 4624 transition count 11755
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 4624 transition count 11755
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 4623 transition count 11754
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 4623 transition count 11754
Applied a total of 9 rules in 2290 ms. Remains 4623 /4627 variables (removed 4) and now considering 11754/11758 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2290 ms. Remains : 4623/4627 places, 11754/11758 transitions.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 10 atomic propositions for a total of 12 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12512 stabilizing places and 17066 stable transitions
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 1 out of 15136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Drop transitions removed 4799 transitions
Trivial Post-agglo rules discarded 4799 transitions
Performed 4799 trivial Post agglomeration. Transition count delta: 4799
Iterating post reduction 0 with 4799 rules applied. Total rules applied 4799 place count 15136 transition count 17468
Reduce places removed 4799 places and 0 transitions.
Iterating post reduction 1 with 4799 rules applied. Total rules applied 9598 place count 10337 transition count 17468
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 400 Pre rules applied. Total rules applied 9598 place count 10337 transition count 17068
Deduced a syphon composed of 400 places in 18 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 2 with 800 rules applied. Total rules applied 10398 place count 9937 transition count 17068
Discarding 4399 places :
Symmetric choice reduction at 2 with 4399 rule applications. Total rules 14797 place count 5538 transition count 12669
Iterating global reduction 2 with 4399 rules applied. Total rules applied 19196 place count 5538 transition count 12669
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 19196 place count 5538 transition count 12654
Deduced a syphon composed of 15 places in 13 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 19226 place count 5523 transition count 12654
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 19775 place count 4974 transition count 8262
Iterating global reduction 2 with 549 rules applied. Total rules applied 20324 place count 4974 transition count 8262
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 20374 place count 4949 transition count 8237
Applied a total of 20374 rules in 2583 ms. Remains 4949 /15136 variables (removed 10187) and now considering 8237/22267 (removed 14030) transitions.
[2023-03-24 06:13:57] [INFO ] Flow matrix only has 7637 transitions (discarded 600 similar events)
// Phase 1: matrix 7637 rows 4949 cols
[2023-03-24 06:13:57] [INFO ] Computed 1093 place invariants in 204 ms
[2023-03-24 06:14:01] [INFO ] Implicit Places using invariants in 4057 ms returned []
[2023-03-24 06:14:01] [INFO ] Flow matrix only has 7637 transitions (discarded 600 similar events)
[2023-03-24 06:14:01] [INFO ] Invariant cache hit.
[2023-03-24 06:14:06] [INFO ] Implicit Places using invariants and state equation in 4997 ms returned []
Implicit Place search using SMT with State Equation took 9055 ms to find 0 implicit places.
[2023-03-24 06:14:07] [INFO ] Redundant transitions in 947 ms returned []
[2023-03-24 06:14:07] [INFO ] Flow matrix only has 7637 transitions (discarded 600 similar events)
[2023-03-24 06:14:07] [INFO ] Invariant cache hit.
[2023-03-24 06:14:12] [INFO ] Dead Transitions using invariants and state equation in 5202 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4949/15136 places, 8237/22267 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17800 ms. Remains : 4949/15136 places, 8237/22267 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-02 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:(LEQ 1 s1148)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 56 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-02 finished in 18050 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 2 out of 15136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Drop transitions removed 4798 transitions
Trivial Post-agglo rules discarded 4798 transitions
Performed 4798 trivial Post agglomeration. Transition count delta: 4798
Iterating post reduction 0 with 4798 rules applied. Total rules applied 4798 place count 15136 transition count 17469
Reduce places removed 4798 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4800 rules applied. Total rules applied 9598 place count 10338 transition count 17467
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 9600 place count 10336 transition count 17467
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 9600 place count 10336 transition count 17067
Deduced a syphon composed of 400 places in 19 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 10400 place count 9936 transition count 17067
Discarding 4398 places :
Symmetric choice reduction at 3 with 4398 rule applications. Total rules 14798 place count 5538 transition count 12669
Iterating global reduction 3 with 4398 rules applied. Total rules applied 19196 place count 5538 transition count 12669
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 19196 place count 5538 transition count 12655
Deduced a syphon composed of 14 places in 13 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 19224 place count 5524 transition count 12655
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 19772 place count 4976 transition count 8271
Iterating global reduction 3 with 548 rules applied. Total rules applied 20320 place count 4976 transition count 8271
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20370 place count 4951 transition count 8246
Applied a total of 20370 rules in 2461 ms. Remains 4951 /15136 variables (removed 10185) and now considering 8246/22267 (removed 14021) transitions.
[2023-03-24 06:14:15] [INFO ] Flow matrix only has 7646 transitions (discarded 600 similar events)
// Phase 1: matrix 7646 rows 4951 cols
[2023-03-24 06:14:15] [INFO ] Computed 1093 place invariants in 212 ms
[2023-03-24 06:14:20] [INFO ] Implicit Places using invariants in 5441 ms returned []
[2023-03-24 06:14:20] [INFO ] Flow matrix only has 7646 transitions (discarded 600 similar events)
[2023-03-24 06:14:20] [INFO ] Invariant cache hit.
[2023-03-24 06:14:25] [INFO ] Implicit Places using invariants and state equation in 4981 ms returned []
Implicit Place search using SMT with State Equation took 10423 ms to find 0 implicit places.
[2023-03-24 06:14:26] [INFO ] Redundant transitions in 1133 ms returned []
[2023-03-24 06:14:26] [INFO ] Flow matrix only has 7646 transitions (discarded 600 similar events)
[2023-03-24 06:14:26] [INFO ] Invariant cache hit.
[2023-03-24 06:14:32] [INFO ] Dead Transitions using invariants and state equation in 5257 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4951/15136 places, 8246/22267 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19280 ms. Remains : 4951/15136 places, 8246/22267 transitions.
Stuttering acceptance computed with spot in 39 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s3554 s321)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1698 reset in 1198 ms.
Entered a terminal (fully accepting) state of product in 13050 steps with 221 reset in 155 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-03 finished in 20716 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(p0)))'
Support contains 2 out of 15136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Applied a total of 0 rules in 371 ms. Remains 15136 /15136 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2023-03-24 06:14:33] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
// Phase 1: matrix 21667 rows 15136 cols
[2023-03-24 06:14:35] [INFO ] Computed 1093 place invariants in 1500 ms
[2023-03-24 06:14:36] [INFO ] Implicit Places using invariants in 2693 ms returned []
Implicit Place search using SMT only with invariants took 2694 ms to find 0 implicit places.
[2023-03-24 06:14:36] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:14:36] [INFO ] Invariant cache hit.
[2023-03-24 06:14:37] [INFO ] Dead Transitions using invariants and state equation in 1221 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4290 ms. Remains : 15136/15136 places, 22267/22267 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-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:(LEQ s8251 s13033)], 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 38782 steps with 472 reset in 580 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-08 finished in 5041 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(X(p0))||F(p1)))))'
Support contains 5 out of 15136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Drop transitions removed 4786 transitions
Trivial Post-agglo rules discarded 4786 transitions
Performed 4786 trivial Post agglomeration. Transition count delta: 4786
Iterating post reduction 0 with 4786 rules applied. Total rules applied 4786 place count 15136 transition count 17481
Reduce places removed 4786 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 4800 rules applied. Total rules applied 9586 place count 10350 transition count 17467
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 9600 place count 10336 transition count 17467
Performed 398 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 398 Pre rules applied. Total rules applied 9600 place count 10336 transition count 17069
Deduced a syphon composed of 398 places in 19 ms
Reduce places removed 398 places and 0 transitions.
Iterating global reduction 3 with 796 rules applied. Total rules applied 10396 place count 9938 transition count 17069
Discarding 4398 places :
Symmetric choice reduction at 3 with 4398 rule applications. Total rules 14794 place count 5540 transition count 12671
Iterating global reduction 3 with 4398 rules applied. Total rules applied 19192 place count 5540 transition count 12671
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 19192 place count 5540 transition count 12658
Deduced a syphon composed of 13 places in 12 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 19218 place count 5527 transition count 12658
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 19766 place count 4979 transition count 8274
Iterating global reduction 3 with 548 rules applied. Total rules applied 20314 place count 4979 transition count 8274
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20364 place count 4954 transition count 8249
Applied a total of 20364 rules in 2398 ms. Remains 4954 /15136 variables (removed 10182) and now considering 8249/22267 (removed 14018) transitions.
[2023-03-24 06:14:40] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
// Phase 1: matrix 7649 rows 4954 cols
[2023-03-24 06:14:41] [INFO ] Computed 1093 place invariants in 206 ms
[2023-03-24 06:14:44] [INFO ] Implicit Places using invariants in 4066 ms returned []
[2023-03-24 06:14:44] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:14:44] [INFO ] Invariant cache hit.
[2023-03-24 06:14:50] [INFO ] Implicit Places using invariants and state equation in 5051 ms returned []
Implicit Place search using SMT with State Equation took 9122 ms to find 0 implicit places.
[2023-03-24 06:14:50] [INFO ] Redundant transitions in 699 ms returned []
[2023-03-24 06:14:50] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:14:50] [INFO ] Invariant cache hit.
[2023-03-24 06:14:56] [INFO ] Dead Transitions using invariants and state equation in 5382 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4954/15136 places, 8249/22267 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17609 ms. Remains : 4954/15136 places, 8249/22267 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-09 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:(GT s2030 s3840), p1:(OR (LEQ s1657 s4780) (LEQ 2 s1204))], 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 1706 reset in 1120 ms.
Product exploration explored 100000 steps with 1705 reset in 1133 ms.
Computed a total of 2355 stabilizing places and 3073 stable transitions
Computed a total of 2355 stabilizing places and 3073 stable transitions
Detected a total of 2355/4954 stabilizing places and 3073/8249 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 251 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 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 170 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 24667 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{0=1}
Probabilistic random walk after 24667 steps, saw 11588 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :1
Running SMT prover for 1 properties.
[2023-03-24 06:15:02] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:15:02] [INFO ] Invariant cache hit.
[2023-03-24 06:15:02] [INFO ] After 474ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 06:15:03] [INFO ] [Nat]Absence check using 47 positive place invariants in 49 ms returned sat
[2023-03-24 06:15:03] [INFO ] [Nat]Absence check using 47 positive and 1046 generalized place invariants in 315 ms returned sat
[2023-03-24 06:15:03] [INFO ] After 826ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 332 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p1), (NOT p1)]
Support contains 3 out of 4954 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 4954/4954 places, 8249/8249 transitions.
Applied a total of 0 rules in 466 ms. Remains 4954 /4954 variables (removed 0) and now considering 8249/8249 (removed 0) transitions.
[2023-03-24 06:15:04] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:15:04] [INFO ] Invariant cache hit.
[2023-03-24 06:15:09] [INFO ] Implicit Places using invariants in 5180 ms returned []
[2023-03-24 06:15:09] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:15:09] [INFO ] Invariant cache hit.
[2023-03-24 06:15:14] [INFO ] Implicit Places using invariants and state equation in 4899 ms returned []
Implicit Place search using SMT with State Equation took 10093 ms to find 0 implicit places.
[2023-03-24 06:15:15] [INFO ] Redundant transitions in 670 ms returned []
[2023-03-24 06:15:15] [INFO ] Flow matrix only has 7649 transitions (discarded 600 similar events)
[2023-03-24 06:15:15] [INFO ] Invariant cache hit.
[2023-03-24 06:15:20] [INFO ] Dead Transitions using invariants and state equation in 5318 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16551 ms. Remains : 4954/4954 places, 8249/8249 transitions.
Computed a total of 2355 stabilizing places and 3073 stable transitions
Computed a total of 2355 stabilizing places and 3073 stable transitions
Detected a total of 2355/4954 stabilizing places and 3073/8249 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p1, (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 161 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 64 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 170 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Finished probabilistic random walk after 722 steps, run visited all 1 properties in 57 ms. (steps per millisecond=12 )
Probabilistic random walk after 722 steps, saw 505 distinct states, run finished after 58 ms. (steps per millisecond=12 ) properties seen :1
Knowledge obtained : [p1, (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 167 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 86 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1706 reset in 1086 ms.
Product exploration explored 100000 steps with 1708 reset in 1106 ms.
Support contains 3 out of 4954 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4954/4954 places, 8249/8249 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 4954 transition count 8247
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 4952 transition count 8247
Applied a total of 4 rules in 504 ms. Remains 4952 /4954 variables (removed 2) and now considering 8247/8249 (removed 2) transitions.
[2023-03-24 06:15:24] [INFO ] Flow matrix only has 7647 transitions (discarded 600 similar events)
// Phase 1: matrix 7647 rows 4952 cols
[2023-03-24 06:15:24] [INFO ] Computed 1093 place invariants in 208 ms
[2023-03-24 06:15:28] [INFO ] Implicit Places using invariants in 4029 ms returned []
[2023-03-24 06:15:28] [INFO ] Flow matrix only has 7647 transitions (discarded 600 similar events)
[2023-03-24 06:15:28] [INFO ] Invariant cache hit.
[2023-03-24 06:15:32] [INFO ] Implicit Places using invariants and state equation in 4193 ms returned []
Implicit Place search using SMT with State Equation took 8224 ms to find 0 implicit places.
[2023-03-24 06:15:32] [INFO ] Redundant transitions in 671 ms returned []
[2023-03-24 06:15:32] [INFO ] Flow matrix only has 7647 transitions (discarded 600 similar events)
[2023-03-24 06:15:32] [INFO ] Invariant cache hit.
[2023-03-24 06:15:37] [INFO ] Dead Transitions using invariants and state equation in 4912 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4952/4954 places, 8247/8249 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14318 ms. Remains : 4952/4954 places, 8247/8249 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-09 finished in 60465 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((G(p0)||(p1&&X((X(F((p2&&F(p0))))||G(p1)))))))'
Support contains 5 out of 15136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Applied a total of 0 rules in 373 ms. Remains 15136 /15136 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2023-03-24 06:15:39] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
// Phase 1: matrix 21667 rows 15136 cols
[2023-03-24 06:15:40] [INFO ] Computed 1093 place invariants in 1457 ms
[2023-03-24 06:15:41] [INFO ] Implicit Places using invariants in 2658 ms returned []
Implicit Place search using SMT only with invariants took 2660 ms to find 0 implicit places.
[2023-03-24 06:15:42] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:15:42] [INFO ] Invariant cache hit.
[2023-03-24 06:15:43] [INFO ] Dead Transitions using invariants and state equation in 1224 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4258 ms. Remains : 15136/15136 places, 22267/22267 transitions.
Stuttering acceptance computed with spot in 209 ms :[true, (OR (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND p0 p1 p2), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 3}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p0:(GT 1 s3486), p2:(GT s8806 s11354), p1:(GT s589 s13856)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3651 steps with 44 reset in 65 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-10 finished in 4614 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1))))'
Support contains 3 out of 15136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15136/15136 places, 22267/22267 transitions.
Applied a total of 0 rules in 373 ms. Remains 15136 /15136 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2023-03-24 06:15:43] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:15:43] [INFO ] Invariant cache hit.
[2023-03-24 06:15:45] [INFO ] Implicit Places using invariants in 1183 ms returned []
Implicit Place search using SMT only with invariants took 1185 ms to find 0 implicit places.
[2023-03-24 06:15:45] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
[2023-03-24 06:15:45] [INFO ] Invariant cache hit.
[2023-03-24 06:15:46] [INFO ] Dead Transitions using invariants and state equation in 1210 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2770 ms. Remains : 15136/15136 places, 22267/22267 transitions.
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(LEQ s7165 s254), p0:(GT 1 s988)], 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][false, false, false]]
Product exploration timeout after 97810 steps with 48905 reset in 10001 ms.
Product exploration timeout after 99280 steps with 49640 reset in 10001 ms.
Computed a total of 12512 stabilizing places and 17066 stable transitions
Computed a total of 12512 stabilizing places and 17066 stable transitions
Detected a total of 12512/15136 stabilizing places and 17066/22267 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 5 factoid took 80 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-14 finished in 23096 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(X(p0))||F(p1)))))'
[2023-03-24 06:16:07] [INFO ] Flatten gal took : 570 ms
[2023-03-24 06:16:07] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-24 06:16:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 15136 places, 22267 transitions and 84042 arcs took 93 ms.
Total runtime 270250 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/827/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-09

BK_STOP 1679638603991

--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name MultiCrashLeafsetExtension-PT-S24C08-LTLCardinality-09
ltl formula formula --ltl=/tmp/827/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 15136 places, 22267 transitions and 84042 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/827/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/827/ltl_0_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 4.790 real 0.930 user 0.900 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/827/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/827/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="MultiCrashLeafsetExtension-PT-S24C08"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C08, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-167856419500851"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C08.tgz
mv MultiCrashLeafsetExtension-PT-S24C08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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