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.r277-smll-167863548800369.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)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is Peterson-COL-6, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r277-smll-167863548800369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.3K Feb 25 22:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 22:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 22:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 22:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 22:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 22:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 25 22:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 22:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 46K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1678881362294

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=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Peterson-COL-6
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-15 11:56:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -timeout, 180, -rebuildPNML]
[2023-03-15 11:56:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 11:56:05] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-15 11:56:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 11:56:06] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1063 ms
[2023-03-15 11:56:06] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 1372 PT places and 2247.0 transition bindings in 40 ms.
[2023-03-15 11:56:06] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 8 ms.
[2023-03-15 11:56:06] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2023-03-15 11:56:06] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 112 ms.
[2023-03-15 11:56:06] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2023-03-15 11:56:06] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 68 ms.
[2023-03-15 11:56:06] [INFO ] Unfolded 14 HLPN properties in 2 ms.
[2023-03-15 11:56:07] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 1 ms.
[2023-03-15 11:56:07] [INFO ] Skeletonized 14 HLPN properties in 2 ms.
Reduce places removed 2 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Domain [Process(7), Tour(6), Process(7)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 6)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-15 11:56:07] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 56 ms.
[2023-03-15 11:56:07] [INFO ] Unfolded 14 HLPN properties in 2 ms.
Deduced a syphon composed of 42 places in 32 ms
Reduce places removed 42 places and 84 transitions.
Built sparse matrix representations for Structural reductions in 15 ms.32698KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 193 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 195 ms. Remains : 1330/1330 places, 2030/2030 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 104 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-15 11:56:07] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 11:56:07] [INFO ] Computed 27 place invariants in 65 ms
[2023-03-15 11:56:08] [INFO ] Implicit Places using invariants in 876 ms returned []
[2023-03-15 11:56:08] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-15 11:56:08] [INFO ] Invariant cache hit.
[2023-03-15 11:56:10] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-15 11:56:10] [INFO ] Implicit Places using invariants and state equation in 1867 ms returned []
Implicit Place search using SMT with State Equation took 2802 ms to find 0 implicit places.
[2023-03-15 11:56:10] [INFO ] Redundant transitions in 222 ms returned []
[2023-03-15 11:56:10] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-15 11:56:10] [INFO ] Invariant cache hit.
[2023-03-15 11:56:13] [INFO ] Dead Transitions using invariants and state equation in 2549 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 5709 ms. Remains : 1330/1330 places, 2030/2030 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3257 ms (no deadlock found). (steps per millisecond=383 )
Random directed walk for 1250000 steps, including 0 resets, run took 3793 ms (no deadlock found). (steps per millisecond=329 )
[2023-03-15 11:56:20] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-15 11:56:20] [INFO ] Invariant cache hit.
[2023-03-15 11:56:20] [INFO ] [Real]Absence check using 20 positive place invariants in 68 ms returned sat
[2023-03-15 11:56:21] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 32 ms returned unsat
[2023-03-15 11:56:21] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 18 ms.
[2023-03-15 11:56:21] [INFO ] Unfolded 14 HLPN properties in 0 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 84 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 13) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 11:56:21] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-15 11:56:21] [INFO ] Invariant cache hit.
[2023-03-15 11:56:21] [INFO ] [Real]Absence check using 20 positive place invariants in 36 ms returned sat
[2023-03-15 11:56:21] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 15 ms returned sat
[2023-03-15 11:56:21] [INFO ] After 375ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 11:56:22] [INFO ] [Nat]Absence check using 20 positive place invariants in 42 ms returned sat
[2023-03-15 11:56:22] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 24 ms returned sat
[2023-03-15 11:56:23] [INFO ] After 1092ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 11:56:23] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-15 11:56:23] [INFO ] After 282ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 11:56:25] [INFO ] Deduced a trap composed of 16 places in 1338 ms of which 15 ms to minimize.
[2023-03-15 11:56:26] [INFO ] Deduced a trap composed of 29 places in 1190 ms of which 3 ms to minimize.
[2023-03-15 11:56:27] [INFO ] Deduced a trap composed of 29 places in 822 ms of which 2 ms to minimize.
[2023-03-15 11:56:28] [INFO ] Deduced a trap composed of 29 places in 1016 ms of which 6 ms to minimize.
[2023-03-15 11:56:29] [INFO ] Deduced a trap composed of 43 places in 1125 ms of which 2 ms to minimize.
[2023-03-15 11:56:31] [INFO ] Deduced a trap composed of 123 places in 1127 ms of which 1 ms to minimize.
[2023-03-15 11:56:32] [INFO ] Deduced a trap composed of 60 places in 1065 ms of which 2 ms to minimize.
[2023-03-15 11:56:33] [INFO ] Deduced a trap composed of 46 places in 986 ms of which 3 ms to minimize.
[2023-03-15 11:56:34] [INFO ] Deduced a trap composed of 47 places in 801 ms of which 2 ms to minimize.
[2023-03-15 11:56:35] [INFO ] Deduced a trap composed of 61 places in 935 ms of which 2 ms to minimize.
[2023-03-15 11:56:36] [INFO ] Deduced a trap composed of 126 places in 897 ms of which 3 ms to minimize.
[2023-03-15 11:56:37] [INFO ] Deduced a trap composed of 31 places in 832 ms of which 1 ms to minimize.
[2023-03-15 11:56:38] [INFO ] Deduced a trap composed of 29 places in 833 ms of which 2 ms to minimize.
[2023-03-15 11:56:40] [INFO ] Deduced a trap composed of 82 places in 1016 ms of which 1 ms to minimize.
[2023-03-15 11:56:41] [INFO ] Deduced a trap composed of 46 places in 1127 ms of which 2 ms to minimize.
[2023-03-15 11:56:42] [INFO ] Deduced a trap composed of 59 places in 1028 ms of which 2 ms to minimize.
[2023-03-15 11:56:44] [INFO ] Deduced a trap composed of 82 places in 1211 ms of which 1 ms to minimize.
[2023-03-15 11:56:45] [INFO ] Deduced a trap composed of 106 places in 1199 ms of which 2 ms to minimize.
[2023-03-15 11:56:46] [INFO ] Deduced a trap composed of 45 places in 1040 ms of which 1 ms to minimize.
[2023-03-15 11:56:47] [INFO ] Deduced a trap composed of 91 places in 1146 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:399)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 11:56:47] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 11:56:47] [INFO ] After 26111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Finished Parikh walk after 3669 steps, including 854 resets, run visited all 1 properties in 52 ms. (steps per millisecond=70 )
Parikh walk visited 1 properties in 59 ms.
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 84 transitions.
Unable to solve all queries for examination Liveness. Remains :14 assertions to prove.
No /home/mcc/execution/Liveness.xml examination file found. Proceeding without properties.
Parsed 14 properties from file /home/mcc/execution/Liveness.xml in 2 ms.
Working with output stream class java.io.PrintStream
Total runtime 42612 ms.
starting LoLA
BK_INPUT Peterson-COL-6
BK_EXAMINATION: Liveness
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
GlobalProperty: Liveness
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 8375516 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16158708 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 Liveness -timeout 180 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: TR BINDINGS
lola: TR BINDINGS DONE
lola: Places: 1372, Transitions: 2114
lola: @ trans ContinueLoop
lola: @ trans Ask
lola: @ trans NoIdentity
lola: @ trans EndLoop
lola: @ trans UpdateTurn
lola: @ trans ProgressTurn
lola: @ trans NotAlone
lola: @ trans TurnDiff
lola: @ trans TurnEqual
lola: @ trans Identity
lola: @ trans Alone1
lola: @ trans Loop
lola: @ trans AccessCS
lola: @ trans BecomeIdle
lola: LAUNCH SYMM
lola: ..... t1103: false
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
lola: universal search: 1
lola: reporting
lola: not produced: 2113
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lola: universal search: 1
lola: caught signal Terminated - aborting LoLA

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY


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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="Peterson-COL-6"
export BK_EXAMINATION="Liveness"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 Peterson-COL-6, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r277-smll-167863548800369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-6.tgz
mv Peterson-COL-6 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;