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.r389-oct2-167903713600517.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPs-PT-100A, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600517
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.6K Feb 26 02:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 02:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 02:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 02:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 02:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 26 02:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 02:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 02:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 907K 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-00
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-01
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-02
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-03
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-04
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-05
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-06
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-07
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-08
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-09
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-10
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-11
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-12
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-13
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-14
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679211128390

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=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-100A
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-19 07:32:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 07:32:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 07:32:11] [INFO ] Load time of PNML (sax parser for PT used): 265 ms
[2023-03-19 07:32:11] [INFO ] Transformed 3103 places.
[2023-03-19 07:32:11] [INFO ] Transformed 2603 transitions.
[2023-03-19 07:32:11] [INFO ] Found NUPN structural information;
[2023-03-19 07:32:11] [INFO ] Parsed PT model containing 3103 places and 2603 transitions and 10006 arcs in 479 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-19 07:32:11] [INFO ] Computed 1101 place invariants in 44 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=35 ) properties (out of 16) seen :9
FORMULA ShieldPPPs-PT-100A-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 7) seen :0
[2023-03-19 07:32:13] [INFO ] Invariant cache hit.
[2023-03-19 07:32:15] [INFO ] [Real]Absence check using 1101 positive place invariants in 620 ms returned sat
[2023-03-19 07:32:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:17] [INFO ] [Real]Absence check using state equation in 1974 ms returned sat
[2023-03-19 07:32:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:32:18] [INFO ] [Nat]Absence check using 1101 positive place invariants in 413 ms returned sat
[2023-03-19 07:32:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:20] [INFO ] [Nat]Absence check using state equation in 1833 ms returned sat
[2023-03-19 07:32:20] [INFO ] Deduced a trap composed of 24 places in 315 ms of which 6 ms to minimize.
[2023-03-19 07:32:21] [INFO ] Deduced a trap composed of 18 places in 219 ms of which 1 ms to minimize.
[2023-03-19 07:32:21] [INFO ] Deduced a trap composed of 18 places in 206 ms of which 1 ms to minimize.
[2023-03-19 07:32:21] [INFO ] Deduced a trap composed of 31 places in 157 ms of which 2 ms to minimize.
[2023-03-19 07:32:21] [INFO ] Deduced a trap composed of 20 places in 229 ms of which 1 ms to minimize.
[2023-03-19 07:32:22] [INFO ] Deduced a trap composed of 18 places in 195 ms of which 1 ms to minimize.
[2023-03-19 07:32:22] [INFO ] Deduced a trap composed of 18 places in 157 ms of which 0 ms to minimize.
[2023-03-19 07:32:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:32:23] [INFO ] [Real]Absence check using 1101 positive place invariants in 425 ms returned sat
[2023-03-19 07:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:25] [INFO ] [Real]Absence check using state equation in 1847 ms returned sat
[2023-03-19 07:32:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:32:26] [INFO ] [Nat]Absence check using 1101 positive place invariants in 410 ms returned sat
[2023-03-19 07:32:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:28] [INFO ] [Nat]Absence check using state equation in 1770 ms returned sat
[2023-03-19 07:32:28] [INFO ] Deduced a trap composed of 18 places in 241 ms of which 0 ms to minimize.
[2023-03-19 07:32:28] [INFO ] Deduced a trap composed of 18 places in 247 ms of which 1 ms to minimize.
[2023-03-19 07:32:29] [INFO ] Deduced a trap composed of 18 places in 227 ms of which 1 ms to minimize.
[2023-03-19 07:32:29] [INFO ] Deduced a trap composed of 18 places in 142 ms of which 0 ms to minimize.
[2023-03-19 07:32:29] [INFO ] Deduced a trap composed of 18 places in 200 ms of which 1 ms to minimize.
[2023-03-19 07:32:30] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 1 ms to minimize.
[2023-03-19 07:32:30] [INFO ] Deduced a trap composed of 18 places in 151 ms of which 0 ms to minimize.
[2023-03-19 07:32:30] [INFO ] Deduced a trap composed of 24 places in 163 ms of which 1 ms to minimize.
[2023-03-19 07:32:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:32:31] [INFO ] [Real]Absence check using 1101 positive place invariants in 276 ms returned sat
[2023-03-19 07:32:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:33] [INFO ] [Real]Absence check using state equation in 1821 ms returned sat
[2023-03-19 07:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:32:34] [INFO ] [Nat]Absence check using 1101 positive place invariants in 431 ms returned sat
[2023-03-19 07:32:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:36] [INFO ] [Nat]Absence check using state equation in 2195 ms returned sat
[2023-03-19 07:32:36] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 1 ms to minimize.
[2023-03-19 07:32:37] [INFO ] Deduced a trap composed of 18 places in 190 ms of which 0 ms to minimize.
[2023-03-19 07:32:37] [INFO ] Deduced a trap composed of 18 places in 305 ms of which 1 ms to minimize.
[2023-03-19 07:32:37] [INFO ] Deduced a trap composed of 18 places in 156 ms of which 0 ms to minimize.
[2023-03-19 07:32:38] [INFO ] Deduced a trap composed of 18 places in 123 ms of which 1 ms to minimize.
[2023-03-19 07:32:38] [INFO ] Deduced a trap composed of 24 places in 135 ms of which 0 ms to minimize.
[2023-03-19 07:32:38] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:32:39] [INFO ] [Real]Absence check using 1101 positive place invariants in 317 ms returned sat
[2023-03-19 07:32:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:41] [INFO ] [Real]Absence check using state equation in 1823 ms returned sat
[2023-03-19 07:32:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:32:42] [INFO ] [Nat]Absence check using 1101 positive place invariants in 346 ms returned sat
[2023-03-19 07:32:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:43] [INFO ] [Nat]Absence check using state equation in 1590 ms returned sat
[2023-03-19 07:32:44] [INFO ] Deduced a trap composed of 24 places in 363 ms of which 1 ms to minimize.
[2023-03-19 07:32:44] [INFO ] Deduced a trap composed of 18 places in 317 ms of which 1 ms to minimize.
[2023-03-19 07:32:44] [INFO ] Deduced a trap composed of 18 places in 205 ms of which 1 ms to minimize.
[2023-03-19 07:32:45] [INFO ] Deduced a trap composed of 20 places in 241 ms of which 0 ms to minimize.
[2023-03-19 07:32:45] [INFO ] Deduced a trap composed of 18 places in 292 ms of which 1 ms to minimize.
[2023-03-19 07:32:46] [INFO ] Deduced a trap composed of 11 places in 348 ms of which 1 ms to minimize.
[2023-03-19 07:32:50] [INFO ] Deduced a trap composed of 3 places in 3745 ms of which 5 ms to minimize.
[2023-03-19 07:32:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:32:50] [INFO ] [Real]Absence check using 1101 positive place invariants in 304 ms returned sat
[2023-03-19 07:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:52] [INFO ] [Real]Absence check using state equation in 1707 ms returned sat
[2023-03-19 07:32:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:32:53] [INFO ] [Nat]Absence check using 1101 positive place invariants in 302 ms returned sat
[2023-03-19 07:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:32:55] [INFO ] [Nat]Absence check using state equation in 1686 ms returned sat
[2023-03-19 07:32:55] [INFO ] Deduced a trap composed of 24 places in 336 ms of which 1 ms to minimize.
[2023-03-19 07:32:56] [INFO ] Deduced a trap composed of 18 places in 253 ms of which 1 ms to minimize.
[2023-03-19 07:32:56] [INFO ] Deduced a trap composed of 18 places in 182 ms of which 1 ms to minimize.
[2023-03-19 07:32:56] [INFO ] Deduced a trap composed of 24 places in 202 ms of which 0 ms to minimize.
[2023-03-19 07:32:56] [INFO ] Deduced a trap composed of 29 places in 148 ms of which 1 ms to minimize.
[2023-03-19 07:32:57] [INFO ] Deduced a trap composed of 34 places in 155 ms of which 5 ms to minimize.
[2023-03-19 07:32:57] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 1 ms to minimize.
[2023-03-19 07:32:57] [INFO ] Deduced a trap composed of 18 places in 135 ms of which 1 ms to minimize.
[2023-03-19 07:32:58] [INFO ] Deduced a trap composed of 24 places in 147 ms of which 0 ms to minimize.
[2023-03-19 07:32:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:32:58] [INFO ] [Real]Absence check using 1101 positive place invariants in 307 ms returned sat
[2023-03-19 07:32:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:33:00] [INFO ] [Real]Absence check using state equation in 1651 ms returned sat
[2023-03-19 07:33:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:33:01] [INFO ] [Nat]Absence check using 1101 positive place invariants in 415 ms returned sat
[2023-03-19 07:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:33:04] [INFO ] [Nat]Absence check using state equation in 2506 ms returned sat
[2023-03-19 07:33:04] [INFO ] Deduced a trap composed of 18 places in 242 ms of which 1 ms to minimize.
[2023-03-19 07:33:04] [INFO ] Deduced a trap composed of 18 places in 289 ms of which 1 ms to minimize.
[2023-03-19 07:33:05] [INFO ] Deduced a trap composed of 18 places in 223 ms of which 14 ms to minimize.
[2023-03-19 07:33:05] [INFO ] Deduced a trap composed of 18 places in 288 ms of which 1 ms to minimize.
[2023-03-19 07:33:08] [INFO ] Deduced a trap composed of 3 places in 3272 ms of which 5 ms to minimize.
[2023-03-19 07:33:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
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.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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 07:33:09] [INFO ] [Real]Absence check using 1101 positive place invariants in 449 ms returned sat
[2023-03-19 07:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 07:33:11] [INFO ] [Real]Absence check using state equation in 1664 ms returned sat
[2023-03-19 07:33:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 07:33:12] [INFO ] [Nat]Absence check using 1101 positive place invariants in 386 ms returned sat
[2023-03-19 07:33:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 07:33:14] [INFO ] [Nat]Absence check using state equation in 1492 ms returned sat
[2023-03-19 07:33:14] [INFO ] Deduced a trap composed of 18 places in 203 ms of which 25 ms to minimize.
[2023-03-19 07:33:14] [INFO ] Deduced a trap composed of 18 places in 133 ms of which 0 ms to minimize.
[2023-03-19 07:33:14] [INFO ] Deduced a trap composed of 18 places in 90 ms of which 1 ms to minimize.
[2023-03-19 07:33:15] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 0 ms to minimize.
[2023-03-19 07:33:15] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2023-03-19 07:33:15] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 1 ms to minimize.
[2023-03-19 07:33:15] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1639 ms
[2023-03-19 07:33:15] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 199 ms.
[2023-03-19 07:33:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
Support contains 7 out of 3103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 33 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Partial Free-agglomeration rule applied 890 times.
Drop transitions removed 890 transitions
Iterating global reduction 0 with 890 rules applied. Total rules applied 894 place count 3101 transition count 2601
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 895 place count 3100 transition count 2600
Applied a total of 895 rules in 1060 ms. Remains 3100 /3103 variables (removed 3) and now considering 2600/2603 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1061 ms. Remains : 3100/3103 places, 2600/2603 transitions.
// Phase 1: matrix 2600 rows 3100 cols
[2023-03-19 07:33:17] [INFO ] Computed 1101 place invariants in 148 ms
Incomplete random walk after 1000000 steps, including 34 resets, run finished after 23437 ms. (steps per millisecond=42 ) properties (out of 7) seen :7
FORMULA ShieldPPPs-PT-100A-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 90198 ms.

BK_STOP 1679211223301

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-100A"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ShieldPPPs-PT-100A, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r389-oct2-167903713600517"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100A.tgz
mv ShieldPPPs-PT-100A execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;