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-oct2-167903713800685.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)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPt-PT-050B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713800685
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 8.5K Feb 25 20:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Feb 25 20:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 20:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 20:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 20:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K Feb 25 20:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 20:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 20:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 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 955K 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 ShieldPPPt-PT-050B-UpperBounds-00
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-01
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-02
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-03
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-04
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-05
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-06
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-07
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-08
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-09
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-10
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-11
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-12
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-13
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-14
FORMULA_NAME ShieldPPPt-PT-050B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679221470288

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=ShieldPPPt-PT-050B
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-19 10:24:36] [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 10:24:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 10:24:36] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2023-03-19 10:24:37] [INFO ] Transformed 3903 places.
[2023-03-19 10:24:37] [INFO ] Transformed 3553 transitions.
[2023-03-19 10:24:37] [INFO ] Found NUPN structural information;
[2023-03-19 10:24:37] [INFO ] Parsed PT model containing 3903 places and 3553 transitions and 8906 arcs in 467 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 3553 rows 3903 cols
[2023-03-19 10:24:37] [INFO ] Computed 551 place invariants in 48 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 16) seen :8
FORMULA ShieldPPPt-PT-050B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 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 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
[2023-03-19 10:24:37] [INFO ] Invariant cache hit.
[2023-03-19 10:24:39] [INFO ] [Real]Absence check using 551 positive place invariants in 449 ms returned sat
[2023-03-19 10:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:24:43] [INFO ] [Real]Absence check using state equation in 3629 ms returned unknown
[2023-03-19 10:24:44] [INFO ] [Real]Absence check using 551 positive place invariants in 389 ms returned sat
[2023-03-19 10:24:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:24:47] [INFO ] [Real]Absence check using state equation in 3177 ms returned sat
[2023-03-19 10:24:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:24:49] [INFO ] [Nat]Absence check using 551 positive place invariants in 816 ms returned sat
[2023-03-19 10:24:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:24:52] [INFO ] [Nat]Absence check using state equation in 2674 ms returned sat
[2023-03-19 10:24:56] [INFO ] Deduced a trap composed of 22 places in 3576 ms of which 9 ms to minimize.
[2023-03-19 10:24:56] [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 10:24:57] [INFO ] [Real]Absence check using 551 positive place invariants in 363 ms returned sat
[2023-03-19 10:24:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:24:59] [INFO ] [Real]Absence check using state equation in 2686 ms returned sat
[2023-03-19 10:25:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:25:01] [INFO ] [Nat]Absence check using 551 positive place invariants in 556 ms returned sat
[2023-03-19 10:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:04] [INFO ] [Nat]Absence check using state equation in 3071 ms returned sat
[2023-03-19 10:25:06] [INFO ] Deduced a trap composed of 23 places in 1990 ms of which 30 ms to minimize.
[2023-03-19 10:25:06] [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 10:25:08] [INFO ] [Real]Absence check using 551 positive place invariants in 312 ms returned sat
[2023-03-19 10:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:11] [INFO ] [Real]Absence check using state equation in 2964 ms returned sat
[2023-03-19 10:25:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:25:12] [INFO ] [Nat]Absence check using 551 positive place invariants in 333 ms returned sat
[2023-03-19 10:25:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:15] [INFO ] [Nat]Absence check using state equation in 3571 ms returned sat
[2023-03-19 10:25:18] [INFO ] Deduced a trap composed of 23 places in 2748 ms of which 18 ms to minimize.
[2023-03-19 10:25:18] [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 10:25:20] [INFO ] [Real]Absence check using 551 positive place invariants in 1264 ms returned sat
[2023-03-19 10:25:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:23] [INFO ] [Real]Absence check using state equation in 2853 ms returned sat
[2023-03-19 10:25:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:25:24] [INFO ] [Nat]Absence check using 551 positive place invariants in 268 ms returned sat
[2023-03-19 10:25:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:27] [INFO ] [Nat]Absence check using state equation in 2641 ms returned sat
[2023-03-19 10:25:29] [INFO ] Deduced a trap composed of 27 places in 2056 ms of which 29 ms to minimize.
[2023-03-19 10:25:29] [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 10:25:30] [INFO ] [Real]Absence check using 551 positive place invariants in 271 ms returned sat
[2023-03-19 10:25:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:33] [INFO ] [Real]Absence check using state equation in 2392 ms returned sat
[2023-03-19 10:25:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:25:34] [INFO ] [Nat]Absence check using 551 positive place invariants in 407 ms returned sat
[2023-03-19 10:25:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:36] [INFO ] [Nat]Absence check using state equation in 2238 ms returned sat
[2023-03-19 10:25:38] [INFO ] Deduced a trap composed of 23 places in 1983 ms of which 3 ms to minimize.
[2023-03-19 10:25:38] [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 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 10:25:39] [INFO ] [Real]Absence check using 551 positive place invariants in 294 ms returned sat
[2023-03-19 10:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:43] [INFO ] [Real]Absence check using state equation in 3915 ms returned unknown
[2023-03-19 10:25:44] [INFO ] [Real]Absence check using 551 positive place invariants in 272 ms returned sat
[2023-03-19 10:25:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:47] [INFO ] [Real]Absence check using state equation in 3087 ms returned sat
[2023-03-19 10:25:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:25:49] [INFO ] [Nat]Absence check using 551 positive place invariants in 343 ms returned sat
[2023-03-19 10:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:25:53] [INFO ] [Nat]Absence check using state equation in 3953 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0]
Support contains 8 out of 3903 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3903/3903 places, 3553/3553 transitions.
Drop transitions removed 948 transitions
Trivial Post-agglo rules discarded 948 transitions
Performed 948 trivial Post agglomeration. Transition count delta: 948
Iterating post reduction 0 with 948 rules applied. Total rules applied 948 place count 3903 transition count 2605
Reduce places removed 948 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 950 rules applied. Total rules applied 1898 place count 2955 transition count 2603
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 1900 place count 2954 transition count 2602
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1901 place count 2953 transition count 2602
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 200 Pre rules applied. Total rules applied 1901 place count 2953 transition count 2402
Deduced a syphon composed of 200 places in 9 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 4 with 400 rules applied. Total rules applied 2301 place count 2753 transition count 2402
Discarding 349 places :
Symmetric choice reduction at 4 with 349 rule applications. Total rules 2650 place count 2404 transition count 2053
Iterating global reduction 4 with 349 rules applied. Total rules applied 2999 place count 2404 transition count 2053
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 149 Pre rules applied. Total rules applied 2999 place count 2404 transition count 1904
Deduced a syphon composed of 149 places in 15 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 4 with 298 rules applied. Total rules applied 3297 place count 2255 transition count 1904
Performed 847 Post agglomeration using F-continuation condition.Transition count delta: 847
Deduced a syphon composed of 847 places in 4 ms
Reduce places removed 847 places and 0 transitions.
Iterating global reduction 4 with 1694 rules applied. Total rules applied 4991 place count 1408 transition count 1057
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 5193 place count 1307 transition count 1057
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 46 places in 2 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 5285 place count 1261 transition count 1057
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 5287 place count 1261 transition count 1055
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 5289 place count 1259 transition count 1055
Partial Free-agglomeration rule applied 148 times.
Drop transitions removed 148 transitions
Iterating global reduction 5 with 148 rules applied. Total rules applied 5437 place count 1259 transition count 1055
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 5438 place count 1258 transition count 1054
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 5439 place count 1257 transition count 1054
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 5439 place count 1257 transition count 1052
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 5443 place count 1255 transition count 1052
Applied a total of 5443 rules in 1932 ms. Remains 1255 /3903 variables (removed 2648) and now considering 1052/3553 (removed 2501) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1933 ms. Remains : 1255/3903 places, 1052/3553 transitions.
// Phase 1: matrix 1052 rows 1255 cols
[2023-03-19 10:25:55] [INFO ] Computed 550 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8793 ms. (steps per millisecond=113 ) properties (out of 8) seen :6
FORMULA ShieldPPPt-PT-050B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 869723 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen 0
Interrupted Best-First random walk after 892840 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=178 ) properties seen 0
[2023-03-19 10:26:13] [INFO ] Invariant cache hit.
[2023-03-19 10:26:14] [INFO ] [Real]Absence check using 550 positive place invariants in 144 ms returned sat
[2023-03-19 10:26:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:26:14] [INFO ] [Real]Absence check using state equation in 649 ms returned sat
[2023-03-19 10:26:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-19 10:26:14] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-19 10:26:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:26:15] [INFO ] [Nat]Absence check using 550 positive place invariants in 88 ms returned sat
[2023-03-19 10:26:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:26:16] [INFO ] [Nat]Absence check using state equation in 844 ms returned sat
[2023-03-19 10:26:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 14 ms returned sat
[2023-03-19 10:26:16] [INFO ] Computed and/alt/rep : 1048/2461/1048 causal constraints (skipped 0 transitions) in 108 ms.
[2023-03-19 10:26:36] [INFO ] Added : 860 causal constraints over 172 iterations in 20147 ms.(timeout) Result :sat
Minimization took 437 ms.
[2023-03-19 10:26:37] [INFO ] [Real]Absence check using 550 positive place invariants in 149 ms returned sat
[2023-03-19 10:26:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:26:38] [INFO ] [Real]Absence check using state equation in 805 ms returned sat
[2023-03-19 10:26:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:26:38] [INFO ] [Nat]Absence check using 550 positive place invariants in 129 ms returned sat
[2023-03-19 10:26:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:26:39] [INFO ] [Nat]Absence check using state equation in 505 ms returned sat
[2023-03-19 10:26:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 5 ms returned sat
[2023-03-19 10:26:39] [INFO ] Deduced a trap composed of 5 places in 227 ms of which 1 ms to minimize.
[2023-03-19 10:26:39] [INFO ] Deduced a trap composed of 6 places in 181 ms of which 1 ms to minimize.
[2023-03-19 10:26:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 590 ms
[2023-03-19 10:26:39] [INFO ] Computed and/alt/rep : 1048/2461/1048 causal constraints (skipped 0 transitions) in 84 ms.
[2023-03-19 10:26:59] [INFO ] Added : 855 causal constraints over 171 iterations in 20252 ms.(timeout) Result :sat
Minimization took 436 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 1255 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1255/1255 places, 1052/1052 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1255 transition count 1050
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1253 transition count 1050
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 10 place count 1250 transition count 1047
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11 place count 1250 transition count 1046
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 1249 transition count 1046
Applied a total of 12 rules in 202 ms. Remains 1249 /1255 variables (removed 6) and now considering 1046/1052 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 203 ms. Remains : 1249/1255 places, 1046/1052 transitions.
// Phase 1: matrix 1046 rows 1249 cols
[2023-03-19 10:27:02] [INFO ] Computed 550 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8506 ms. (steps per millisecond=117 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 852943 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=170 ) properties seen 0
Interrupted Best-First random walk after 871807 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=174 ) properties seen 0
[2023-03-19 10:27:21] [INFO ] Invariant cache hit.
[2023-03-19 10:27:21] [INFO ] [Real]Absence check using 550 positive place invariants in 127 ms returned sat
[2023-03-19 10:27:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:27:22] [INFO ] [Real]Absence check using state equation in 685 ms returned sat
[2023-03-19 10:27:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:27:22] [INFO ] [Nat]Absence check using 550 positive place invariants in 252 ms returned sat
[2023-03-19 10:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:27:23] [INFO ] [Nat]Absence check using state equation in 508 ms returned sat
[2023-03-19 10:27:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-19 10:27:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:27:23] [INFO ] Computed and/alt/rep : 1042/2462/1042 causal constraints (skipped 0 transitions) in 100 ms.
[2023-03-19 10:27:43] [INFO ] Added : 865 causal constraints over 173 iterations in 20151 ms.(timeout) Result :sat
Minimization took 422 ms.
[2023-03-19 10:27:44] [INFO ] [Real]Absence check using 550 positive place invariants in 163 ms returned sat
[2023-03-19 10:27:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:27:45] [INFO ] [Real]Absence check using state equation in 816 ms returned sat
[2023-03-19 10:27:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-19 10:27:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:27:45] [INFO ] [Nat]Absence check using 550 positive place invariants in 120 ms returned sat
[2023-03-19 10:27:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:27:46] [INFO ] [Nat]Absence check using state equation in 550 ms returned sat
[2023-03-19 10:27:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-19 10:27:46] [INFO ] Deduced a trap composed of 6 places in 178 ms of which 1 ms to minimize.
[2023-03-19 10:27:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 346 ms
[2023-03-19 10:27:46] [INFO ] Computed and/alt/rep : 1042/2462/1042 causal constraints (skipped 0 transitions) in 115 ms.
[2023-03-19 10:28:06] [INFO ] Added : 870 causal constraints over 174 iterations in 20049 ms.(timeout) Result :sat
Minimization took 456 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 1249 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1249/1249 places, 1046/1046 transitions.
Applied a total of 0 rules in 32 ms. Remains 1249 /1249 variables (removed 0) and now considering 1046/1046 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 1249/1249 places, 1046/1046 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1249/1249 places, 1046/1046 transitions.
Applied a total of 0 rules in 31 ms. Remains 1249 /1249 variables (removed 0) and now considering 1046/1046 (removed 0) transitions.
[2023-03-19 10:28:08] [INFO ] Invariant cache hit.
[2023-03-19 10:28:10] [INFO ] Implicit Places using invariants in 1937 ms returned [1232, 1236]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 1953 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1247/1249 places, 1046/1046 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1245 transition count 1044
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1245 transition count 1044
Applied a total of 4 rules in 80 ms. Remains 1245 /1247 variables (removed 2) and now considering 1044/1046 (removed 2) transitions.
// Phase 1: matrix 1044 rows 1245 cols
[2023-03-19 10:28:10] [INFO ] Computed 548 place invariants in 6 ms
[2023-03-19 10:28:11] [INFO ] Implicit Places using invariants in 1046 ms returned []
[2023-03-19 10:28:11] [INFO ] Invariant cache hit.
[2023-03-19 10:28:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:28:14] [INFO ] Implicit Places using invariants and state equation in 2411 ms returned []
Implicit Place search using SMT with State Equation took 3461 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1245/1249 places, 1044/1046 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5526 ms. Remains : 1245/1249 places, 1044/1046 transitions.
[2023-03-19 10:28:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8326 ms. (steps per millisecond=120 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 879719 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=175 ) properties seen 0
Interrupted Best-First random walk after 883590 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=176 ) properties seen 0
[2023-03-19 10:28:32] [INFO ] Invariant cache hit.
[2023-03-19 10:28:33] [INFO ] [Real]Absence check using 548 positive place invariants in 117 ms returned sat
[2023-03-19 10:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:28:33] [INFO ] [Real]Absence check using state equation in 487 ms returned sat
[2023-03-19 10:28:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:28:33] [INFO ] [Nat]Absence check using 548 positive place invariants in 89 ms returned sat
[2023-03-19 10:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:28:34] [INFO ] [Nat]Absence check using state equation in 950 ms returned sat
[2023-03-19 10:28:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:28:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2023-03-19 10:28:35] [INFO ] Computed and/alt/rep : 1040/2449/1040 causal constraints (skipped 0 transitions) in 125 ms.
[2023-03-19 10:28:54] [INFO ] Added : 860 causal constraints over 172 iterations in 20086 ms.(timeout) Result :sat
Minimization took 475 ms.
[2023-03-19 10:28:55] [INFO ] [Real]Absence check using 548 positive place invariants in 104 ms returned sat
[2023-03-19 10:28:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:28:56] [INFO ] [Real]Absence check using state equation in 536 ms returned sat
[2023-03-19 10:28:56] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:28:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:28:56] [INFO ] [Nat]Absence check using 548 positive place invariants in 239 ms returned sat
[2023-03-19 10:28:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:28:57] [INFO ] [Nat]Absence check using state equation in 522 ms returned sat
[2023-03-19 10:28:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:28:57] [INFO ] Deduced a trap composed of 5 places in 138 ms of which 1 ms to minimize.
[2023-03-19 10:28:57] [INFO ] Deduced a trap composed of 5 places in 174 ms of which 1 ms to minimize.
[2023-03-19 10:28:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 461 ms
[2023-03-19 10:28:58] [INFO ] Computed and/alt/rep : 1040/2449/1040 causal constraints (skipped 0 transitions) in 93 ms.
[2023-03-19 10:29:18] [INFO ] Added : 845 causal constraints over 169 iterations in 20266 ms.(timeout) Result :sat
Minimization took 434 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 1245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1245/1245 places, 1044/1044 transitions.
Applied a total of 0 rules in 33 ms. Remains 1245 /1245 variables (removed 0) and now considering 1044/1044 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 1245/1245 places, 1044/1044 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1245/1245 places, 1044/1044 transitions.
Applied a total of 0 rules in 28 ms. Remains 1245 /1245 variables (removed 0) and now considering 1044/1044 (removed 0) transitions.
[2023-03-19 10:29:19] [INFO ] Invariant cache hit.
[2023-03-19 10:29:20] [INFO ] Implicit Places using invariants in 952 ms returned []
[2023-03-19 10:29:20] [INFO ] Invariant cache hit.
[2023-03-19 10:29:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:29:23] [INFO ] Implicit Places using invariants and state equation in 2513 ms returned []
Implicit Place search using SMT with State Equation took 3480 ms to find 0 implicit places.
[2023-03-19 10:29:23] [INFO ] Redundant transitions in 96 ms returned []
[2023-03-19 10:29:23] [INFO ] Invariant cache hit.
[2023-03-19 10:29:24] [INFO ] Dead Transitions using invariants and state equation in 838 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4475 ms. Remains : 1245/1245 places, 1044/1044 transitions.
Starting property specific reduction for ShieldPPPt-PT-050B-UpperBounds-12
[2023-03-19 10:29:24] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
[2023-03-19 10:29:24] [INFO ] Invariant cache hit.
[2023-03-19 10:29:24] [INFO ] [Real]Absence check using 548 positive place invariants in 88 ms returned sat
[2023-03-19 10:29:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:29:25] [INFO ] [Real]Absence check using state equation in 773 ms returned sat
[2023-03-19 10:29:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:29:26] [INFO ] [Nat]Absence check using 548 positive place invariants in 258 ms returned sat
[2023-03-19 10:29:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:29:26] [INFO ] [Nat]Absence check using state equation in 673 ms returned sat
[2023-03-19 10:29:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:29:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-19 10:29:26] [INFO ] Computed and/alt/rep : 1040/2449/1040 causal constraints (skipped 0 transitions) in 77 ms.
[2023-03-19 10:29:31] [INFO ] Deduced a trap composed of 2 places in 947 ms of which 1 ms to minimize.
[2023-03-19 10:29:31] [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.refineWithCausalOrder(DeadlockTester.java:1177)
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:733)
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] Max seen :[0]
Support contains 1 out of 1245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1245/1245 places, 1044/1044 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1245 transition count 1043
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1244 transition count 1043
Applied a total of 2 rules in 80 ms. Remains 1244 /1245 variables (removed 1) and now considering 1043/1044 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 1244/1245 places, 1043/1044 transitions.
// Phase 1: matrix 1043 rows 1244 cols
[2023-03-19 10:29:31] [INFO ] Computed 548 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8230 ms. (steps per millisecond=121 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 890666 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=178 ) properties seen 0
[2023-03-19 10:29:44] [INFO ] Invariant cache hit.
[2023-03-19 10:29:45] [INFO ] [Real]Absence check using 548 positive place invariants in 167 ms returned sat
[2023-03-19 10:29:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:29:45] [INFO ] [Real]Absence check using state equation in 820 ms returned sat
[2023-03-19 10:29:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:29:46] [INFO ] [Nat]Absence check using 548 positive place invariants in 95 ms returned sat
[2023-03-19 10:29:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:29:47] [INFO ] [Nat]Absence check using state equation in 754 ms returned sat
[2023-03-19 10:29:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:29:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:29:47] [INFO ] Deduced a trap composed of 6 places in 262 ms of which 1 ms to minimize.
[2023-03-19 10:29:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 360 ms
[2023-03-19 10:29:47] [INFO ] Computed and/alt/rep : 1039/2448/1039 causal constraints (skipped 0 transitions) in 73 ms.
[2023-03-19 10:30:07] [INFO ] Added : 830 causal constraints over 166 iterations in 20078 ms.(timeout) Result :sat
Minimization took 662 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
FORMULA ShieldPPPt-PT-050B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Ending property specific reduction for ShieldPPPt-PT-050B-UpperBounds-12 in 44978 ms.
Starting property specific reduction for ShieldPPPt-PT-050B-UpperBounds-15
// Phase 1: matrix 1044 rows 1245 cols
[2023-03-19 10:30:09] [INFO ] Computed 548 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
[2023-03-19 10:30:09] [INFO ] Invariant cache hit.
[2023-03-19 10:30:09] [INFO ] [Real]Absence check using 548 positive place invariants in 272 ms returned sat
[2023-03-19 10:30:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:30:10] [INFO ] [Real]Absence check using state equation in 677 ms returned sat
[2023-03-19 10:30:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:30:10] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:30:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:30:11] [INFO ] [Nat]Absence check using 548 positive place invariants in 178 ms returned sat
[2023-03-19 10:30:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:30:11] [INFO ] [Nat]Absence check using state equation in 586 ms returned sat
[2023-03-19 10:30:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 10:30:11] [INFO ] Deduced a trap composed of 5 places in 178 ms of which 0 ms to minimize.
[2023-03-19 10:30:12] [INFO ] Deduced a trap composed of 5 places in 115 ms of which 0 ms to minimize.
[2023-03-19 10:30:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 460 ms
[2023-03-19 10:30:12] [INFO ] Computed and/alt/rep : 1040/2449/1040 causal constraints (skipped 0 transitions) in 125 ms.
[2023-03-19 10:30:17] [INFO ] Deduced a trap composed of 2 places in 1895 ms of which 2 ms to minimize.
[2023-03-19 10:30:17] [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.refineWithCausalOrder(DeadlockTester.java:1177)
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:733)
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] Max seen :[0]
Support contains 1 out of 1245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1245/1245 places, 1044/1044 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1245 transition count 1043
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1244 transition count 1043
Applied a total of 2 rules in 31 ms. Remains 1244 /1245 variables (removed 1) and now considering 1043/1044 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 1244/1245 places, 1043/1044 transitions.
// Phase 1: matrix 1043 rows 1244 cols
[2023-03-19 10:30:17] [INFO ] Computed 548 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8182 ms. (steps per millisecond=122 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 853890 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=170 ) properties seen 0
[2023-03-19 10:30:30] [INFO ] Invariant cache hit.
[2023-03-19 10:30:31] [INFO ] [Real]Absence check using 548 positive place invariants in 123 ms returned sat
[2023-03-19 10:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:30:31] [INFO ] [Real]Absence check using state equation in 599 ms returned sat
[2023-03-19 10:30:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:30:31] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2023-03-19 10:30:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:30:32] [INFO ] [Nat]Absence check using 548 positive place invariants in 152 ms returned sat
[2023-03-19 10:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:30:33] [INFO ] [Nat]Absence check using state equation in 620 ms returned sat
[2023-03-19 10:30:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2023-03-19 10:30:33] [INFO ] Computed and/alt/rep : 1039/2448/1039 causal constraints (skipped 0 transitions) in 81 ms.
[2023-03-19 10:30:53] [INFO ] Added : 845 causal constraints over 169 iterations in 20183 ms.(timeout) Result :sat
Minimization took 523 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1244 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1244/1244 places, 1043/1043 transitions.
Applied a total of 0 rules in 29 ms. Remains 1244 /1244 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 1244/1244 places, 1043/1043 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1244/1244 places, 1043/1043 transitions.
Applied a total of 0 rules in 27 ms. Remains 1244 /1244 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 10:30:54] [INFO ] Invariant cache hit.
[2023-03-19 10:30:55] [INFO ] Implicit Places using invariants in 860 ms returned []
[2023-03-19 10:30:55] [INFO ] Invariant cache hit.
[2023-03-19 10:30:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 10:30:57] [INFO ] Implicit Places using invariants and state equation in 2136 ms returned []
Implicit Place search using SMT with State Equation took 3016 ms to find 0 implicit places.
[2023-03-19 10:30:57] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-19 10:30:57] [INFO ] Invariant cache hit.
[2023-03-19 10:30:58] [INFO ] Dead Transitions using invariants and state equation in 871 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3965 ms. Remains : 1244/1244 places, 1043/1043 transitions.
Ending property specific reduction for ShieldPPPt-PT-050B-UpperBounds-15 in 49527 ms.
[2023-03-19 10:30:59] [INFO ] Flatten gal took : 124 ms
[2023-03-19 10:30:59] [INFO ] Applying decomposition
[2023-03-19 10:30:59] [INFO ] Flatten gal took : 60 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10296008984954749967.txt' '-o' '/tmp/graph10296008984954749967.bin' '-w' '/tmp/graph10296008984954749967.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10296008984954749967.bin' '-l' '-1' '-v' '-w' '/tmp/graph10296008984954749967.weights' '-q' '0' '-e' '0.001'
[2023-03-19 10:30:59] [INFO ] Decomposing Gal with order
[2023-03-19 10:30:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 10:30:59] [INFO ] Removed a total of 731 redundant transitions.
[2023-03-19 10:30:59] [INFO ] Flatten gal took : 149 ms
[2023-03-19 10:30:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 47 ms.
[2023-03-19 10:30:59] [INFO ] Time to serialize gal into /tmp/UpperBounds9220359204272199087.gal : 29 ms
[2023-03-19 10:30:59] [INFO ] Time to serialize properties into /tmp/UpperBounds12751505331901166830.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9220359204272199087.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12751505331901166830.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds12751505331901166830.prop.
Detected timeout of ITS tools.
[2023-03-19 10:53:17] [INFO ] Applying decomposition
[2023-03-19 10:53:18] [INFO ] Flatten gal took : 776 ms
[2023-03-19 10:53:21] [INFO ] Decomposing Gal with order
[2023-03-19 10:53:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 10:53:23] [INFO ] Removed a total of 787 redundant transitions.
[2023-03-19 10:53:23] [INFO ] Flatten gal took : 739 ms
[2023-03-19 10:53:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1096 labels/synchronizations in 1386 ms.
[2023-03-19 10:53:27] [INFO ] Time to serialize gal into /tmp/UpperBounds9987924585663576493.gal : 209 ms
[2023-03-19 10:53:27] [INFO ] Time to serialize properties into /tmp/UpperBounds3165929017418450569.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9987924585663576493.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3165929017418450569.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds3165929017418450569.prop.
Detected timeout of ITS tools.
[2023-03-19 11:15:38] [INFO ] Flatten gal took : 1622 ms
[2023-03-19 11:15:45] [INFO ] Input system was already deterministic with 1044 transitions.
[2023-03-19 11:15:46] [INFO ] Transformed 1245 places.
[2023-03-19 11:15:46] [INFO ] Transformed 1044 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-19 11:15:46] [INFO ] Time to serialize gal into /tmp/UpperBounds4360442625712506049.gal : 60 ms
[2023-03-19 11:15:46] [INFO ] Time to serialize properties into /tmp/UpperBounds10226737502324934776.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds4360442625712506049.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds10226737502324934776.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds10226737502324934776.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri,9.08071e+173,22.5871,441776,2,6874,5,2.19751e+06,6,0,5882,2.57963e+06,0
Total reachable state count : 9.080711523295200008361796481967247041922e+173

Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property ShieldPPPt-PT-050B-UpperBounds-15 :0 <= p688 <= 1
FORMULA ShieldPPPt-PT-050B-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldPPPt-PT-050B-UpperBounds-15,0,22.604,441776,1,0,7,2.19751e+06,9,1,7548,2.57963e+06,4
Total runtime 3092819 ms.

BK_STOP 1679224571203

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ 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="ShieldPPPt-PT-050B"
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 ShieldPPPt-PT-050B, 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-oct2-167903713800685"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050B.tgz
mv ShieldPPPt-PT-050B 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 ;