Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r423-tajo-167905976600334.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldRVt-PT-050B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r423-tajo-167905976600334
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.8K Feb 25 22:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 22:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 22:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 22:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 22:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 22:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 614K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-00
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-01
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-02
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-03
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-04
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-05
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-06
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-07
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-08
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-09
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-10
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-11
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-12
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-13
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-14
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679246269659

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-050B
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 17:17:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 17:17:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 17:17:51] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2023-03-19 17:17:51] [INFO ] Transformed 2503 places.
[2023-03-19 17:17:51] [INFO ] Transformed 2503 transitions.
[2023-03-19 17:17:51] [INFO ] Found NUPN structural information;
[2023-03-19 17:17:51] [INFO ] Parsed PT model containing 2503 places and 2503 transitions and 5906 arcs in 285 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=23 ) properties (out of 14) seen :4
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 2503 rows 2503 cols
[2023-03-19 17:17:52] [INFO ] Computed 201 place invariants in 28 ms
[2023-03-19 17:17:53] [INFO ] After 804ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-19 17:17:54] [INFO ] [Nat]Absence check using 201 positive place invariants in 72 ms returned sat
[2023-03-19 17:18:05] [INFO ] After 10951ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2023-03-19 17:18:07] [INFO ] Deduced a trap composed of 39 places in 647 ms of which 7 ms to minimize.
[2023-03-19 17:18:07] [INFO ] Deduced a trap composed of 45 places in 778 ms of which 1 ms to minimize.
[2023-03-19 17:18:08] [INFO ] Deduced a trap composed of 41 places in 500 ms of which 2 ms to minimize.
[2023-03-19 17:18:09] [INFO ] Deduced a trap composed of 48 places in 535 ms of which 2 ms to minimize.
[2023-03-19 17:18:09] [INFO ] Deduced a trap composed of 35 places in 596 ms of which 1 ms to minimize.
[2023-03-19 17:18:10] [INFO ] Deduced a trap composed of 33 places in 529 ms of which 2 ms to minimize.
[2023-03-19 17:18:10] [INFO ] Deduced a trap composed of 38 places in 490 ms of which 1 ms to minimize.
[2023-03-19 17:18:11] [INFO ] Deduced a trap composed of 30 places in 484 ms of which 2 ms to minimize.
[2023-03-19 17:18:12] [INFO ] Deduced a trap composed of 33 places in 498 ms of which 2 ms to minimize.
[2023-03-19 17:18:12] [INFO ] Deduced a trap composed of 45 places in 680 ms of which 1 ms to minimize.
[2023-03-19 17:18:13] [INFO ] Deduced a trap composed of 44 places in 604 ms of which 1 ms to minimize.
[2023-03-19 17:18:14] [INFO ] Deduced a trap composed of 29 places in 486 ms of which 1 ms to minimize.
[2023-03-19 17:18:14] [INFO ] Deduced a trap composed of 34 places in 634 ms of which 2 ms to minimize.
[2023-03-19 17:18:15] [INFO ] Deduced a trap composed of 39 places in 590 ms of which 2 ms to minimize.
[2023-03-19 17:18:16] [INFO ] Deduced a trap composed of 46 places in 596 ms of which 1 ms to minimize.
[2023-03-19 17:18:16] [INFO ] Deduced a trap composed of 44 places in 492 ms of which 1 ms to minimize.
[2023-03-19 17:18:17] [INFO ] Deduced a trap composed of 33 places in 441 ms of which 1 ms to minimize.
[2023-03-19 17:18:17] [INFO ] Deduced a trap composed of 42 places in 462 ms of which 2 ms to minimize.
[2023-03-19 17:18:18] [INFO ] Deduced a trap composed of 26 places in 415 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-19 17:18:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 17:18:18] [INFO ] After 25111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:10
Parikh walk visited 0 properties in 567 ms.
Support contains 134 out of 2503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2503/2503 places, 2503/2503 transitions.
Drop transitions removed 682 transitions
Trivial Post-agglo rules discarded 682 transitions
Performed 682 trivial Post agglomeration. Transition count delta: 682
Iterating post reduction 0 with 682 rules applied. Total rules applied 682 place count 2503 transition count 1821
Reduce places removed 682 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 684 rules applied. Total rules applied 1366 place count 1821 transition count 1819
Reduce places removed 1 places and 0 transitions.
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Iterating post reduction 2 with 29 rules applied. Total rules applied 1395 place count 1820 transition count 1791
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 1423 place count 1792 transition count 1791
Performed 207 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 207 Pre rules applied. Total rules applied 1423 place count 1792 transition count 1584
Deduced a syphon composed of 207 places in 4 ms
Reduce places removed 207 places and 0 transitions.
Iterating global reduction 4 with 414 rules applied. Total rules applied 1837 place count 1585 transition count 1584
Discarding 308 places :
Symmetric choice reduction at 4 with 308 rule applications. Total rules 2145 place count 1277 transition count 1276
Iterating global reduction 4 with 308 rules applied. Total rules applied 2453 place count 1277 transition count 1276
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 118 Pre rules applied. Total rules applied 2453 place count 1277 transition count 1158
Deduced a syphon composed of 118 places in 5 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 2689 place count 1159 transition count 1158
Performed 425 Post agglomeration using F-continuation condition.Transition count delta: 425
Deduced a syphon composed of 425 places in 2 ms
Reduce places removed 425 places and 0 transitions.
Iterating global reduction 4 with 850 rules applied. Total rules applied 3539 place count 734 transition count 733
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -74
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 3741 place count 633 transition count 807
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 3781 place count 613 transition count 822
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3782 place count 613 transition count 821
Free-agglomeration rule applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 3788 place count 613 transition count 815
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 3794 place count 607 transition count 815
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 3798 place count 607 transition count 811
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 3802 place count 607 transition count 811
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3803 place count 606 transition count 810
Applied a total of 3803 rules in 582 ms. Remains 606 /2503 variables (removed 1897) and now considering 810/2503 (removed 1693) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 583 ms. Remains : 606/2503 places, 810/2503 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 10) seen :1
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 9) seen :1
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 810 rows 606 cols
[2023-03-19 17:18:19] [INFO ] Computed 201 place invariants in 3 ms
[2023-03-19 17:18:20] [INFO ] After 193ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 17:18:20] [INFO ] [Nat]Absence check using 201 positive place invariants in 24 ms returned sat
[2023-03-19 17:18:20] [INFO ] After 412ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:20] [INFO ] State equation strengthened by 332 read => feed constraints.
[2023-03-19 17:18:22] [INFO ] After 1516ms SMT Verify possible using 332 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:22] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 1 ms to minimize.
[2023-03-19 17:18:22] [INFO ] Deduced a trap composed of 12 places in 130 ms of which 1 ms to minimize.
[2023-03-19 17:18:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 511 ms
[2023-03-19 17:18:23] [INFO ] Deduced a trap composed of 12 places in 135 ms of which 1 ms to minimize.
[2023-03-19 17:18:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 210 ms
[2023-03-19 17:18:24] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 1 ms to minimize.
[2023-03-19 17:18:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2023-03-19 17:18:24] [INFO ] After 3843ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1293 ms.
[2023-03-19 17:18:25] [INFO ] After 5729ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 83 ms.
Support contains 107 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 810/810 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 9 rules applied. Total rules applied 9 place count 606 transition count 801
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 597 transition count 801
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 18 place count 597 transition count 793
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 589 transition count 793
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 70 place count 571 transition count 775
Renaming transitions due to excessive name length > 1024 char.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 82 place count 565 transition count 782
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 565 transition count 781
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 85 place count 565 transition count 779
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 563 transition count 779
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 563 transition count 779
Applied a total of 88 rules in 104 ms. Remains 563 /606 variables (removed 43) and now considering 779/810 (removed 31) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 563/606 places, 779/810 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=50 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 162738 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 162738 steps, saw 113183 distinct states, run finished after 3003 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 779 rows 563 cols
[2023-03-19 17:18:29] [INFO ] Computed 201 place invariants in 5 ms
[2023-03-19 17:18:30] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 17:18:30] [INFO ] [Nat]Absence check using 201 positive place invariants in 30 ms returned sat
[2023-03-19 17:18:30] [INFO ] After 414ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:30] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-19 17:18:31] [INFO ] After 1118ms SMT Verify possible using 353 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:32] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2023-03-19 17:18:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 177 ms
[2023-03-19 17:18:33] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 1 ms to minimize.
[2023-03-19 17:18:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 251 ms
[2023-03-19 17:18:33] [INFO ] After 2867ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 979 ms.
[2023-03-19 17:18:34] [INFO ] After 4436ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 85 ms.
Support contains 107 out of 563 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 563/563 places, 779/779 transitions.
Applied a total of 0 rules in 18 ms. Remains 563 /563 variables (removed 0) and now considering 779/779 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 563/563 places, 779/779 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 563/563 places, 779/779 transitions.
Applied a total of 0 rules in 18 ms. Remains 563 /563 variables (removed 0) and now considering 779/779 (removed 0) transitions.
[2023-03-19 17:18:34] [INFO ] Invariant cache hit.
[2023-03-19 17:18:35] [INFO ] Implicit Places using invariants in 390 ms returned [553]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 393 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 562/563 places, 779/779 transitions.
Applied a total of 0 rules in 15 ms. Remains 562 /562 variables (removed 0) and now considering 779/779 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 428 ms. Remains : 562/563 places, 779/779 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 322 ms. (steps per millisecond=31 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 172977 steps, run timeout after 3001 ms. (steps per millisecond=57 ) properties seen :{}
Probabilistic random walk after 172977 steps, saw 120101 distinct states, run finished after 3001 ms. (steps per millisecond=57 ) properties seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 779 rows 562 cols
[2023-03-19 17:18:38] [INFO ] Computed 200 place invariants in 2 ms
[2023-03-19 17:18:38] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 17:18:38] [INFO ] [Nat]Absence check using 200 positive place invariants in 26 ms returned sat
[2023-03-19 17:18:39] [INFO ] After 573ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:39] [INFO ] State equation strengthened by 351 read => feed constraints.
[2023-03-19 17:18:40] [INFO ] After 1256ms SMT Verify possible using 351 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:41] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 0 ms to minimize.
[2023-03-19 17:18:41] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2023-03-19 17:18:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 312 ms
[2023-03-19 17:18:41] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 1 ms to minimize.
[2023-03-19 17:18:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 186 ms
[2023-03-19 17:18:42] [INFO ] After 3393ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1237 ms.
[2023-03-19 17:18:44] [INFO ] After 5391ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 102 ms.
Support contains 107 out of 562 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 779/779 transitions.
Applied a total of 0 rules in 16 ms. Remains 562 /562 variables (removed 0) and now considering 779/779 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 562/562 places, 779/779 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 779/779 transitions.
Applied a total of 0 rules in 14 ms. Remains 562 /562 variables (removed 0) and now considering 779/779 (removed 0) transitions.
[2023-03-19 17:18:44] [INFO ] Invariant cache hit.
[2023-03-19 17:18:44] [INFO ] Implicit Places using invariants in 322 ms returned []
[2023-03-19 17:18:44] [INFO ] Invariant cache hit.
[2023-03-19 17:18:44] [INFO ] State equation strengthened by 351 read => feed constraints.
[2023-03-19 17:18:46] [INFO ] Implicit Places using invariants and state equation in 2073 ms returned []
Implicit Place search using SMT with State Equation took 2397 ms to find 0 implicit places.
[2023-03-19 17:18:46] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-19 17:18:46] [INFO ] Invariant cache hit.
[2023-03-19 17:18:47] [INFO ] Dead Transitions using invariants and state equation in 310 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2757 ms. Remains : 562/562 places, 779/779 transitions.
Graph (trivial) has 124 edges and 562 vertex of which 2 / 562 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 0 with 29 rules applied. Total rules applied 30 place count 561 transition count 748
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 33 place count 559 transition count 747
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 37 place count 559 transition count 743
Partial Free-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 1 with 29 rules applied. Total rules applied 66 place count 559 transition count 743
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 67 place count 559 transition count 742
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 2 with 19 rules applied. Total rules applied 86 place count 559 transition count 723
Applied a total of 86 rules in 66 ms. Remains 559 /562 variables (removed 3) and now considering 723/779 (removed 56) transitions.
Running SMT prover for 8 properties.
// Phase 1: matrix 723 rows 559 cols
[2023-03-19 17:18:47] [INFO ] Computed 199 place invariants in 1 ms
[2023-03-19 17:18:47] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 17:18:47] [INFO ] [Nat]Absence check using 199 positive place invariants in 22 ms returned sat
[2023-03-19 17:18:47] [INFO ] After 425ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:47] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-19 17:18:48] [INFO ] After 302ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:48] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 0 ms to minimize.
[2023-03-19 17:18:48] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 1 ms to minimize.
[2023-03-19 17:18:48] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 5 ms to minimize.
[2023-03-19 17:18:48] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 0 ms to minimize.
[2023-03-19 17:18:48] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 370 ms
[2023-03-19 17:18:48] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 0 ms to minimize.
[2023-03-19 17:18:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 140 ms
[2023-03-19 17:18:49] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 0 ms to minimize.
[2023-03-19 17:18:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-03-19 17:18:49] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 0 ms to minimize.
[2023-03-19 17:18:49] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 0 ms to minimize.
[2023-03-19 17:18:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 320 ms
[2023-03-19 17:18:49] [INFO ] After 1668ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 398 ms.
[2023-03-19 17:18:49] [INFO ] After 2651ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
[2023-03-19 17:18:49] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 6 ms.
[2023-03-19 17:18:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 562 places, 779 transitions and 3860 arcs took 9 ms.
[2023-03-19 17:18:50] [INFO ] Flatten gal took : 123 ms
Total runtime 59098 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldRVt-PT-050B
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/376
ReachabilityCardinality

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679246331773
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 4557112 kB
After kill :
MemTotal: 16393340 kB
MemFree: 4554088 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/376/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/376/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/376/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 29 (type EXCL) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: time limit : 449 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 25 (type FNDP) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 26 (type EQUN) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 28 (type SRCH) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 28 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: result : true
lola: markings : 54
lola: fired transitions : 53
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 25 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-05 (obsolete)
lola: CANCELED task # 26 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-05 (obsolete)
lola: CANCELED task # 29 (type EXCL) for ShieldRVt-PT-050B-ReachabilityCardinality-05 (obsolete)
lola: LAUNCH task # 41 (type EXCL) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: time limit : 514 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 57 (type FNDP) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 58 (type EQUN) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 60 (type SRCH) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 25 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-05
lola: result : unknown
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: lola: FINISHED task # 60 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-08
lola: result : true
lola: markings : 62
lola: fired transitions : 61
lola: time used : 0.000000
lola: memory pages used : 1
try reading problem file /home/mcc/execution/376/ReachabilityCardinality-26.sara.
lola: CANCELED task # 57 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 58 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-08 (obsolete)
lola: LAUNCH task # 44 (type FNDP) for 18 ShieldRVt-PT-050B-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 45 (type EQUN) for 18 ShieldRVt-PT-050B-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 47 (type SRCH) for 18 ShieldRVt-PT-050B-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 47 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-11
lola: result : true
lola: markings : 30
lola: fired transitions : 29
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: CANCELED task # 44 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-11 (obsolete)
lola: CANCELED task # 45 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-11 (obsolete)
lola: LAUNCH task # 51 (type FNDP) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type EQUN) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 54 (type SRCH) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 44 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-11
lola: result : true
lola: fired transitions : 28
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 57 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-08
lola: result : true
lola: fired transitions : 60
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 51 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-09
lola: result : true
lola: fired transitions : 22
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 52 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-09 (obsolete)
lola: CANCELED task # 54 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-09 (obsolete)
lola: LAUNCH task # 31 (type FNDP) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 32 (type EQUN) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 34 (type SRCH) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/376/ReachabilityCardinality-58.sara.
lola: FINISHED task # 34 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-01
lola: result : true
lola: markings : 55
lola: fired transitions : 54
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 31 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-01 (obsolete)
lola: CANCELED task # 32 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-01 (obsolete)
sara: place or transition ordering is non-deterministic
lola: LAUNCH task # 36 (type FNDP) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 38 (type EQUN) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 40 (type SRCH) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 31 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-01
lola: result : unknown
lola: fired transitions : 1
lola: tried executions : 2
lola: time used : 0.000000
lola: memory pages used : 0
sara: place or transition ordering is non-deterministic
sara: try reading problem file /home/mcc/execution/376/ReachabilityCardinality-52.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 40 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: result : true
lola: markings : 35
lola: fired transitions : 34
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: CANCELED task # 36 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-06 (obsolete)
lola: CANCELED task # 38 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-06 (obsolete)
lola: CANCELED task # 41 (type EXCL) for ShieldRVt-PT-050B-ReachabilityCardinality-06 (obsolete)
lola: LAUNCH task # 73 (type EXCL) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 63 (type FNDP) for 21 ShieldRVt-PT-050B-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 64 (type EQUN) for 21 ShieldRVt-PT-050B-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 66 (type SRCH) for 21 ShieldRVt-PT-050B-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 36 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-06
lola: result : true
lola: fired transitions : 33
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 63 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-12
lola: result : true
lola: fired transitions : 65
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 64 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-12 (obsolete)
lola: CANCELED task # 66 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-12 (obsolete)
lola: LAUNCH task # 69 (type FNDP) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 70 (type EQUN) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 72 (type SRCH) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 69 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: result : true
lola: fired transitions : 54
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 72 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-10
lola: result : true
lola: markings : 56
lola: fired transitions : 55
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 70 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 73 (type EXCL) for ShieldRVt-PT-050B-ReachabilityCardinality-10 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVt-PT-050B-ReachabilityCardinality-01: EF true tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-05: AG false tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-06: EF true tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-08: EF true tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-09: AG false findpath
ShieldRVt-PT-050B-ReachabilityCardinality-10: EF true findpath
ShieldRVt-PT-050B-ReachabilityCardinality-11: AG false tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-12: EF true findpath


Time elapsed: 1 secs. Pages in use: 2
sara: try reading problem file /home/mcc/execution/376/ReachabilityCardinality-45.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 588)
sara: warning, failure of lp_solve (at job 1446)

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="ShieldRVt-PT-050B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ShieldRVt-PT-050B, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r423-tajo-167905976600334"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-050B.tgz
mv ShieldRVt-PT-050B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;