Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r312-tall-171662338000181.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is RERS17pb113-PT-9, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338000181
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 19 07:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 15M May 18 16:43 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 RERS17pb113-PT-9-UpperBounds-00
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-01
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-02
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-03
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-04
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-05
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-06
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-07
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-08
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-09
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-10
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-11
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-12
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-13
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-14
FORMULA_NAME RERS17pb113-PT-9-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716677906293

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb113-PT-9
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-25 22:58:27] [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]
[2024-05-25 22:58:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 22:58:28] [INFO ] Load time of PNML (sax parser for PT used): 857 ms
[2024-05-25 22:58:28] [INFO ] Transformed 639 places.
[2024-05-25 22:58:28] [INFO ] Transformed 31353 transitions.
[2024-05-25 22:58:28] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 1179 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
[2024-05-25 22:58:28] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2024-05-25 22:58:29] [INFO ] Computed 25 invariants in 117 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
RANDOM walk for 10000 steps (2 resets) in 329 ms. (30 steps per ms)
FORMULA RERS17pb113-PT-9-UpperBounds-11 9 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA RERS17pb113-PT-9-UpperBounds-06 9 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 140014 steps (28 resets) in 404 ms. (345 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 2, 6, 4, 1, 1, 1, 1, 2, 1, 3, 0] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
[2024-05-25 22:58:29] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2024-05-25 22:58:29] [INFO ] Invariant cache hit.
[2024-05-25 22:58:30] [INFO ] [Real]Absence check using 13 positive place invariants in 13 ms returned sat
[2024-05-25 22:58:30] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:58:33] [INFO ] [Real]Absence check using state equation in 3591 ms returned sat
[2024-05-25 22:58:34] [INFO ] State equation strengthened by 829 read => feed constraints.
[2024-05-25 22:58:34] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:58:35] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 22:58:35] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 7 ms returned sat
[2024-05-25 22:58:37] [INFO ] [Real]Absence check using state equation in 2099 ms returned sat
[2024-05-25 22:58:38] [INFO ] [Real]Added 829 Read/Feed constraints in 1155 ms returned sat
[2024-05-25 22:58:41] [INFO ] Deduced a trap composed of 97 places in 2272 ms of which 37 ms to minimize.
[2024-05-25 22:58:41] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:58:41] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 22:58:41] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-25 22:58:43] [INFO ] [Real]Absence check using state equation in 2078 ms returned sat
[2024-05-25 22:58:44] [INFO ] [Real]Added 829 Read/Feed constraints in 1078 ms returned sat
[2024-05-25 22:58:47] [INFO ] Deduced a trap composed of 57 places in 2159 ms of which 4 ms to minimize.
[2024-05-25 22:58:47] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:58:47] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:58:47] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:58:49] [INFO ] [Real]Absence check using state equation in 2085 ms returned sat
[2024-05-25 22:58:50] [INFO ] [Real]Added 829 Read/Feed constraints in 1138 ms returned sat
[2024-05-25 22:58:53] [INFO ] Deduced a trap composed of 49 places in 2013 ms of which 5 ms to minimize.
[2024-05-25 22:58:53] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:58:53] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2024-05-25 22:58:53] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 1 ms returned sat
[2024-05-25 22:58:55] [INFO ] [Real]Absence check using state equation in 1952 ms returned sat
[2024-05-25 22:58:56] [INFO ] [Real]Added 829 Read/Feed constraints in 1074 ms returned sat
[2024-05-25 22:58:58] [INFO ] Deduced a trap composed of 41 places in 1685 ms of which 3 ms to minimize.
[2024-05-25 22:58:58] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:58:58] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 22:58:58] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-25 22:59:01] [INFO ] [Real]Absence check using state equation in 2142 ms returned sat
[2024-05-25 22:59:02] [INFO ] [Real]Added 829 Read/Feed constraints in 1135 ms returned sat
[2024-05-25 22:59:04] [INFO ] Deduced a trap composed of 97 places in 2129 ms of which 5 ms to minimize.
[2024-05-25 22:59:04] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:05] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:05] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 1 ms returned sat
[2024-05-25 22:59:07] [INFO ] [Real]Absence check using state equation in 1983 ms returned sat
[2024-05-25 22:59:08] [INFO ] [Real]Added 829 Read/Feed constraints in 1103 ms returned sat
[2024-05-25 22:59:10] [INFO ] Deduced a trap composed of 41 places in 1521 ms of which 3 ms to minimize.
[2024-05-25 22:59:10] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:10] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:10] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:12] [INFO ] [Real]Absence check using state equation in 1931 ms returned sat
[2024-05-25 22:59:13] [INFO ] [Real]Added 829 Read/Feed constraints in 1057 ms returned sat
[2024-05-25 22:59:16] [INFO ] Deduced a trap composed of 97 places in 2007 ms of which 2 ms to minimize.
[2024-05-25 22:59:16] [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 7
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:16] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:16] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:20] [INFO ] [Real]Absence check using state equation in 4460 ms returned sat
[2024-05-25 22:59:21] [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 8
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:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:21] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:21] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:23] [INFO ] [Real]Absence check using state equation in 1978 ms returned sat
[2024-05-25 22:59:24] [INFO ] [Real]Added 829 Read/Feed constraints in 1083 ms returned sat
[2024-05-25 22:59:26] [INFO ] Deduced a trap composed of 49 places in 1816 ms of which 3 ms to minimize.
[2024-05-25 22:59:26] [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 9
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:26] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 22:59:26] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:28] [INFO ] [Real]Absence check using state equation in 2018 ms returned sat
[2024-05-25 22:59:30] [INFO ] [Real]Added 829 Read/Feed constraints in 1111 ms returned sat
[2024-05-25 22:59:32] [INFO ] Deduced a trap composed of 97 places in 2151 ms of which 3 ms to minimize.
[2024-05-25 22:59:32] [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 10
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:32] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 22:59:32] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:34] [INFO ] [Real]Absence check using state equation in 2105 ms returned sat
[2024-05-25 22:59:36] [INFO ] [Real]Added 829 Read/Feed constraints in 1106 ms returned sat
[2024-05-25 22:59:38] [INFO ] Deduced a trap composed of 97 places in 2179 ms of which 3 ms to minimize.
[2024-05-25 22:59:38] [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 11
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:39] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:39] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-25 22:59:40] [INFO ] [Real]Absence check using state equation in 1940 ms returned sat
[2024-05-25 22:59:42] [INFO ] [Real]Added 829 Read/Feed constraints in 1069 ms returned sat
[2024-05-25 22:59:44] [INFO ] Deduced a trap composed of 57 places in 1967 ms of which 3 ms to minimize.
[2024-05-25 22:59:44] [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 12
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-25 22:59:44] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 22:59:44] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 1 ms returned sat
[2024-05-25 22:59:49] [INFO ] [Real]Absence check using state equation in 4622 ms returned sat
[2024-05-25 22:59:49] [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: Broken pipe ... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 2, 6, 4, 1, 1, 1, 1, 2, 1, 3, 0] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 2, 6, 4, 1, 1, 1, 1, 2, 1, 3, 0] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
Support contains 14 out of 639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 626 transition count 31352
Applied a total of 13 rules in 926 ms. Remains 626 /639 variables (removed 13) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 954 ms. Remains : 626/639 places, 31352/31353 transitions.
[2024-05-25 22:59:50] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-25 22:59:50] [INFO ] Computed 13 invariants in 72 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 1, 1, 2, 6, 4, 1, 1, 1, 1, 2, 1, 3, 0] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
RANDOM walk for 877293 steps (2 resets) in 30001 ms. (29 steps per ms)
FORMULA RERS17pb113-PT-9-UpperBounds-04 9 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 13000011 steps (26 resets) in 30814 ms. (421 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[4, 1, 3, 5, 6, 5, 1, 5, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
[2024-05-25 23:00:51] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:00:51] [INFO ] Invariant cache hit.
[2024-05-25 23:00:51] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2024-05-25 23:01:13] [INFO ] [Real]Absence check using state equation in 21797 ms returned sat
[2024-05-25 23:01:14] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-25 23:01:19] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:01:19] [INFO ] [Real]Added 268 Read/Feed constraints in 5717 ms returned sat
[2024-05-25 23:01:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:01:20] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:01:42] [INFO ] [Nat]Absence check using state equation in 21835 ms returned sat
[2024-05-25 23:01:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:01:51] [INFO ] [Nat]Added 268 Read/Feed constraints in 9442 ms returned unknown
[2024-05-25 23:01:51] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:02:16] [INFO ] [Real]Absence check using state equation in 25059 ms returned sat
[2024-05-25 23:02:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:02:26] [INFO ] [Real]Added 268 Read/Feed constraints in 9651 ms returned unknown
[2024-05-25 23:02:26] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:02:58] [INFO ] [Real]Absence check using state equation in 31492 ms returned sat
[2024-05-25 23:03:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:03:08] [INFO ] [Real]Added 268 Read/Feed constraints in 9497 ms returned unknown
[2024-05-25 23:03:08] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:03:22] [INFO ] [Real]Absence check using state equation in 14596 ms returned sat
[2024-05-25 23:03:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:03:32] [INFO ] [Real]Added 268 Read/Feed constraints in 9591 ms returned unknown
[2024-05-25 23:03:32] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:03:47] [INFO ] [Real]Absence check using state equation in 14817 ms returned sat
[2024-05-25 23:03:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:03:48] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:04:03] [INFO ] [Nat]Absence check using state equation in 14953 ms returned sat
[2024-05-25 23:04:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:04:12] [INFO ] [Nat]Added 268 Read/Feed constraints in 9553 ms returned unknown
[2024-05-25 23:04:12] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:04:48] [INFO ] [Real]Absence check using state equation in 35387 ms returned sat
[2024-05-25 23:04:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:04:57] [INFO ] [Real]Added 268 Read/Feed constraints in 9259 ms returned unknown
[2024-05-25 23:04:57] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:05:35] [INFO ] [Real]Absence check using state equation in 37520 ms returned sat
[2024-05-25 23:05:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:05:42] [INFO ] [Real]Added 268 Read/Feed constraints in 7101 ms returned unknown
[2024-05-25 23:05:42] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:06:06] [INFO ] [Real]Absence check using state equation in 23357 ms returned sat
[2024-05-25 23:06:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:06:06] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:06:29] [INFO ] [Nat]Absence check using state equation in 22956 ms returned sat
[2024-05-25 23:06:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:06:39] [INFO ] [Nat]Added 268 Read/Feed constraints in 9575 ms returned unknown
[2024-05-25 23:06:39] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:07:01] [INFO ] [Real]Absence check using state equation in 22246 ms returned sat
[2024-05-25 23:07:09] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:07:15] [INFO ] [Real]Added 268 Read/Feed constraints in 13851 ms returned unknown
[2024-05-25 23:07:15] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:07:40] [INFO ] [Real]Absence check using state equation in 24658 ms returned sat
[2024-05-25 23:07:45] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:07:50] [INFO ] [Real]Added 268 Read/Feed constraints in 9593 ms returned unknown
[2024-05-25 23:07:50] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:08:15] [INFO ] [Real]Absence check using state equation in 25155 ms returned sat
[2024-05-25 23:08:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:08:25] [INFO ] [Real]Added 268 Read/Feed constraints in 9486 ms returned unknown
[2024-05-25 23:08:25] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:08:44] [INFO ] [Real]Absence check using state equation in 19159 ms returned sat
[2024-05-25 23:08:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:08:54] [INFO ] [Real]Added 268 Read/Feed constraints in 9569 ms returned unknown
[2024-05-25 23:08:54] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:09:31] [INFO ] [Real]Absence check using state equation in 37214 ms returned sat
[2024-05-25 23:09:37] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:09:39] [INFO ] [Real]Added 268 Read/Feed constraints in 7374 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[4, 1, 3, 5, 6, 5, 1, 5, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
FORMULA RERS17pb113-PT-9-UpperBounds-00 9 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 3, 5, 6, 5, 1, 6, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
Support contains 12 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 181 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 626/626 places, 31352/31352 transitions.
[2024-05-25 23:10:06] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:10:06] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1, 3, 5, 6, 5, 1, 6, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
RANDOM walk for 912723 steps (2 resets) in 30001 ms. (30 steps per ms)
BEST_FIRST walk for 12000012 steps (24 resets) in 30493 ms. (393 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 3, 5, 6, 6, 1, 6, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
[2024-05-25 23:11:06] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:11:06] [INFO ] Invariant cache hit.
[2024-05-25 23:11:06] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:11:36] [INFO ] [Real]Absence check using state equation in 29750 ms returned sat
[2024-05-25 23:11:36] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-25 23:11:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:11:46] [INFO ] [Real]Added 268 Read/Feed constraints in 9539 ms returned unknown
[2024-05-25 23:11:46] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-25 23:12:18] [INFO ] [Real]Absence check using state equation in 31783 ms returned sat
[2024-05-25 23:12:23] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:12:28] [INFO ] [Real]Added 268 Read/Feed constraints in 9537 ms returned unknown
[2024-05-25 23:12:28] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:12:43] [INFO ] [Real]Absence check using state equation in 14827 ms returned sat
[2024-05-25 23:12:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:12:53] [INFO ] [Real]Added 268 Read/Feed constraints in 9827 ms returned unknown
[2024-05-25 23:12:53] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:13:09] [INFO ] [Real]Absence check using state equation in 16039 ms returned sat
[2024-05-25 23:13:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:13:09] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 23:13:27] [INFO ] [Nat]Absence check using state equation in 17504 ms returned sat
[2024-05-25 23:13:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:13:36] [INFO ] [Nat]Added 268 Read/Feed constraints in 9500 ms returned unknown
[2024-05-25 23:13:37] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-25 23:14:21] [INFO ] [Real]Absence check using state equation in 44944 ms returned unknown
[2024-05-25 23:14:22] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:14:59] [INFO ] [Real]Absence check using state equation in 37784 ms returned sat
[2024-05-25 23:15:05] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:15:06] [INFO ] [Real]Added 268 Read/Feed constraints in 6815 ms returned unknown
[2024-05-25 23:15:07] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-25 23:15:37] [INFO ] [Real]Absence check using state equation in 30747 ms returned sat
[2024-05-25 23:15:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:15:38] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:16:08] [INFO ] [Nat]Absence check using state equation in 29939 ms returned sat
[2024-05-25 23:16:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:16:17] [INFO ] [Nat]Added 268 Read/Feed constraints in 9472 ms returned unknown
[2024-05-25 23:16:17] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:16:39] [INFO ] [Real]Absence check using state equation in 21733 ms returned sat
[2024-05-25 23:16:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:16:53] [INFO ] [Real]Added 268 Read/Feed constraints in 13811 ms returned unknown
[2024-05-25 23:16:53] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 23:17:16] [INFO ] [Real]Absence check using state equation in 22863 ms returned sat
[2024-05-25 23:17:21] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:17:26] [INFO ] [Real]Added 268 Read/Feed constraints in 9510 ms returned unknown
[2024-05-25 23:17:26] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-25 23:17:50] [INFO ] [Real]Absence check using state equation in 23791 ms returned sat
[2024-05-25 23:17:55] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:18:00] [INFO ] [Real]Added 268 Read/Feed constraints in 9756 ms returned unknown
[2024-05-25 23:18:00] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:18:19] [INFO ] [Real]Absence check using state equation in 18727 ms returned sat
[2024-05-25 23:18:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:18:28] [INFO ] [Real]Added 268 Read/Feed constraints in 9520 ms returned unknown
[2024-05-25 23:18:29] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2024-05-25 23:19:05] [INFO ] [Real]Absence check using state equation in 36900 ms returned sat
[2024-05-25 23:19:11] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:19:13] [INFO ] [Real]Added 268 Read/Feed constraints in 7694 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[1, 3, 5, 6, 6, 1, 6, 4, 6, 4, 5, 1] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
FORMULA RERS17pb113-PT-9-UpperBounds-15 9 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RERS17pb113-PT-9-UpperBounds-14 9 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RERS17pb113-PT-9-UpperBounds-05 9 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 3, 5, 6, 1, 7, 4, 6, 4] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9]
Support contains 9 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 198 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 199 ms. Remains : 626/626 places, 31352/31352 transitions.
[2024-05-25 23:19:37] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:19:37] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1, 3, 5, 6, 1, 7, 4, 6, 4] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9]
RANDOM walk for 856669 steps (2 resets) in 30001 ms. (28 steps per ms)
BEST_FIRST walk for 9000009 steps (18 resets) in 24813 ms. (362 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 3, 5, 6, 1, 7, 4, 6, 4] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9]
[2024-05-25 23:20:32] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:20:32] [INFO ] Invariant cache hit.
[2024-05-25 23:20:32] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:20:56] [INFO ] [Real]Absence check using state equation in 24730 ms returned sat
[2024-05-25 23:20:57] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-25 23:21:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:21:06] [INFO ] [Real]Added 268 Read/Feed constraints in 9589 ms returned unknown
[2024-05-25 23:21:06] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:21:38] [INFO ] [Real]Absence check using state equation in 31233 ms returned sat
[2024-05-25 23:21:43] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:21:47] [INFO ] [Real]Added 268 Read/Feed constraints in 8752 ms returned sat
[2024-05-25 23:21:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 23:21:47] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:22:19] [INFO ] [Nat]Absence check using state equation in 31471 ms returned sat
[2024-05-25 23:22:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:22:28] [INFO ] [Nat]Added 268 Read/Feed constraints in 9418 ms returned unknown
[2024-05-25 23:22:28] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:22:43] [INFO ] [Real]Absence check using state equation in 14534 ms returned sat
[2024-05-25 23:22:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:22:53] [INFO ] [Real]Added 268 Read/Feed constraints in 9850 ms returned unknown
[2024-05-25 23:22:53] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:23:38] [INFO ] [Real]Absence check using state equation in 44943 ms returned unknown
[2024-05-25 23:23:38] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 23:24:17] [INFO ] [Real]Absence check using state equation in 38973 ms returned sat
[2024-05-25 23:24:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:24:23] [INFO ] [Real]Added 268 Read/Feed constraints in 5612 ms returned unknown
[2024-05-25 23:24:23] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:25:02] [INFO ] [Real]Absence check using state equation in 38681 ms returned sat
[2024-05-25 23:25:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:25:08] [INFO ] [Real]Added 268 Read/Feed constraints in 5954 ms returned unknown
[2024-05-25 23:25:08] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-25 23:25:29] [INFO ] [Real]Absence check using state equation in 20931 ms returned sat
[2024-05-25 23:25:37] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:25:43] [INFO ] [Real]Added 268 Read/Feed constraints in 13395 ms returned unknown
[2024-05-25 23:25:43] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-25 23:26:11] [INFO ] [Real]Absence check using state equation in 28445 ms returned sat
[2024-05-25 23:26:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:26:21] [INFO ] [Real]Added 268 Read/Feed constraints in 9521 ms returned unknown
[2024-05-25 23:26:21] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-25 23:26:47] [INFO ] [Real]Absence check using state equation in 26141 ms returned sat
[2024-05-25 23:26:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 23:26:57] [INFO ] [Real]Added 268 Read/Feed constraints in 9653 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[1, 3, 5, 6, 1, 7, 4, 6, 4] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 3, 5, 6, 1, 7, 4, 6, 4] Max Struct:[9, 9, 9, 9, 9, 9, 9, 9, 9]
Support contains 9 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 203 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 219 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 184 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-25 23:27:20] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:27:20] [INFO ] Invariant cache hit.
[2024-05-25 23:27:22] [INFO ] Implicit Places using invariants in 2087 ms returned []
Implicit Place search using SMT only with invariants took 2089 ms to find 0 implicit places.
Running 31351 sub problems to find dead transitions.
[2024-05-25 23:27:23] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-25 23:27:23] [INFO ] Invariant cache hit.
[2024-05-25 23:27:23] [INFO ] State equation strengthened by 268 read => feed constraints.

BK_STOP 1716679768565

--------------------
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:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="RERS17pb113-PT-9"
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 2-5568"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-9, 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 r312-tall-171662338000181"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-9.tgz
mv RERS17pb113-PT-9 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 ;