About the Execution of ITS-Tools for HypercubeGrid-PT-C5K3P3B15
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
0.000 | 1369790.00 | 0.00 | 0.00 | ? ? 1 1 ? 1 1 ? ? 1 ? 1 1 1 1 1 | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r202-smll-171649587800277.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 HypercubeGrid-PT-C5K3P3B15, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-171649587800277
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.5K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 20:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 13 20:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 13 07:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 13 07:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 14M May 18 16:42 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 HypercubeGrid-PT-C5K3P3B15-UpperBounds-00
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-01
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-02
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-03
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-04
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-05
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-06
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-07
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-08
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-09
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-10
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-11
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-12
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-13
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-14
FORMULA_NAME HypercubeGrid-PT-C5K3P3B15-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716747536092
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypercubeGrid-PT-C5K3P3B15
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-26 18:18:57] [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]
[2024-05-26 18:18:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 18:18:59] [INFO ] Load time of PNML (sax parser for PT used): 1016 ms
[2024-05-26 18:18:59] [INFO ] Transformed 9153 places.
[2024-05-26 18:18:59] [INFO ] Transformed 25110 transitions.
[2024-05-26 18:18:59] [INFO ] Parsed PT model containing 9153 places and 25110 transitions and 100440 arcs in 1402 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 16 ms.
Current structural bounds on expressions (Initially) : Max Seen:[3, 3, 0, 0, 3, 1, 0, 3, 3, 1, 3, 1, 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:[3, 3, 0, 0, 3, 1, 0, 3, 3, 1, 3, 1, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 25110 rows 9153 cols
[2024-05-26 18:19:01] [INFO ] Computed 3484 invariants in 1588 ms
Current structural bounds on expressions (after invariants) : Max Seen:[3, 3, 0, 0, 3, 1, 0, 3, 3, 1, 3, 1, 0, 0, 0, 0] Max Struct:[45, 45, 1, 1, 45, 1, 1, 45, 45, 1, 45, 1, 1, 1, 1, 1]
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 10000 steps (2 resets) in 8558 ms. (1 steps per ms)
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HypercubeGrid-PT-C5K3P3B15-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 60006 steps (12 resets) in 6019 ms. (9 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[3, 4, 5, 4, 3, 4] Max Struct:[45, 45, 45, 45, 45, 45]
[2024-05-26 18:19:16] [INFO ] Invariant cache hit.
[2024-05-26 18:19:19] [INFO ] [Real]Absence check using 3483 positive place invariants in 1501 ms returned sat
[2024-05-26 18:19:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:20] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1279 ms returned sat
[2024-05-26 18:19:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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:851)
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)
[2024-05-26 18:19:24] [INFO ] [Real]Absence check using 3483 positive place invariants in 1573 ms returned sat
[2024-05-26 18:19:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:25] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1203 ms returned sat
[2024-05-26 18:19:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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:851)
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)
[2024-05-26 18:19:29] [INFO ] [Real]Absence check using 3483 positive place invariants in 1519 ms returned sat
[2024-05-26 18:19:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:30] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1204 ms returned sat
[2024-05-26 18:19:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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:851)
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)
[2024-05-26 18:19:34] [INFO ] [Real]Absence check using 3483 positive place invariants in 1577 ms returned sat
[2024-05-26 18:19:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:35] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1191 ms returned sat
[2024-05-26 18:19:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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:851)
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)
[2024-05-26 18:19:39] [INFO ] [Real]Absence check using 3483 positive place invariants in 1552 ms returned sat
[2024-05-26 18:19:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:40] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1182 ms returned sat
[2024-05-26 18:19:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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:851)
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)
[2024-05-26 18:19:44] [INFO ] [Real]Absence check using 3483 positive place invariants in 1551 ms returned sat
[2024-05-26 18:19:45] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-26 18:19:45] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1201 ms returned sat
[2024-05-26 18:19:46] [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 5
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:851)
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:[3, 4, 5, 4, 3, 4] Max Struct:[45, 45, 45, 45, 45, 45]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[3, 4, 5, 4, 3, 4] Max Struct:[45, 45, 45, 45, 45, 45]
Support contains 6 out of 9153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 2959 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2983 ms. Remains : 9153/9153 places, 25110/25110 transitions.
[2024-05-26 18:19:49] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[3, 4, 5, 4, 3, 4] Max Struct:[45, 45, 45, 45, 45, 45]
RANDOM walk for 32050 steps (0 resets) in 30001 ms. (1 steps per ms)
BEST_FIRST walk for 300133 steps (0 resets) in 30237 ms. (9 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[6, 5, 5, 8, 4, 4] Max Struct:[45, 45, 45, 45, 45, 45]
[2024-05-26 18:20:49] [INFO ] Invariant cache hit.
[2024-05-26 18:20:52] [INFO ] [Real]Absence check using 3483 positive place invariants in 1486 ms returned sat
[2024-05-26 18:20:53] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1196 ms returned sat
[2024-05-26 18:21:11] [INFO ] [Real]Absence check using state equation in 18215 ms returned sat
[2024-05-26 18:21:16] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1908 ms.
[2024-05-26 18:21:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:21:19] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1538 ms returned sat
[2024-05-26 18:21:20] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1195 ms returned sat
[2024-05-26 18:21:41] [INFO ] [Nat]Absence check using state equation in 20510 ms returned sat
[2024-05-26 18:21:44] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1835 ms.
Minimization took 6401 ms.
[2024-05-26 18:21:53] [INFO ] [Real]Absence check using 3483 positive place invariants in 1471 ms returned sat
[2024-05-26 18:21:55] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1200 ms returned sat
[2024-05-26 18:22:13] [INFO ] [Real]Absence check using state equation in 18259 ms returned sat
[2024-05-26 18:22:17] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1794 ms.
[2024-05-26 18:22:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:22:20] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1418 ms returned sat
[2024-05-26 18:22:21] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1398 ms returned sat
[2024-05-26 18:22:40] [INFO ] [Nat]Absence check using state equation in 18667 ms returned sat
[2024-05-26 18:22:43] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1892 ms.
Minimization took 6041 ms.
[2024-05-26 18:22:52] [INFO ] [Real]Absence check using 3483 positive place invariants in 1421 ms returned sat
[2024-05-26 18:22:53] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1182 ms returned sat
[2024-05-26 18:23:11] [INFO ] [Real]Absence check using state equation in 17406 ms returned sat
[2024-05-26 18:23:14] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1770 ms.
[2024-05-26 18:23:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:23:17] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1483 ms returned sat
[2024-05-26 18:23:18] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1187 ms returned sat
[2024-05-26 18:23:37] [INFO ] [Nat]Absence check using state equation in 18837 ms returned sat
[2024-05-26 18:23:39] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1686 ms.
Minimization took 6184 ms.
[2024-05-26 18:23:49] [INFO ] [Real]Absence check using 3483 positive place invariants in 1703 ms returned sat
[2024-05-26 18:23:50] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1203 ms returned sat
[2024-05-26 18:24:10] [INFO ] [Real]Absence check using state equation in 19844 ms returned sat
[2024-05-26 18:24:14] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1817 ms.
[2024-05-26 18:24:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:24:17] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1508 ms returned sat
[2024-05-26 18:24:18] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1412 ms returned sat
[2024-05-26 18:24:39] [INFO ] [Nat]Absence check using state equation in 20523 ms returned sat
[2024-05-26 18:24:42] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1874 ms.
Minimization took 6247 ms.
[2024-05-26 18:24:51] [INFO ] [Real]Absence check using 3483 positive place invariants in 1677 ms returned sat
[2024-05-26 18:24:53] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1240 ms returned sat
[2024-05-26 18:25:13] [INFO ] [Real]Absence check using state equation in 20023 ms returned sat
[2024-05-26 18:25:16] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 2031 ms.
[2024-05-26 18:25:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:25:19] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1509 ms returned sat
[2024-05-26 18:25:20] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1174 ms returned sat
[2024-05-26 18:25:41] [INFO ] [Nat]Absence check using state equation in 20847 ms returned sat
[2024-05-26 18:25:44] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1764 ms.
Minimization took 6125 ms.
[2024-05-26 18:25:53] [INFO ] [Real]Absence check using 3483 positive place invariants in 1599 ms returned sat
[2024-05-26 18:25:54] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1237 ms returned sat
[2024-05-26 18:26:14] [INFO ] [Real]Absence check using state equation in 19703 ms returned sat
[2024-05-26 18:26:18] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1762 ms.
[2024-05-26 18:26:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:26:20] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1466 ms returned sat
[2024-05-26 18:26:22] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1242 ms returned sat
[2024-05-26 18:26:43] [INFO ] [Nat]Absence check using state equation in 21186 ms returned sat
[2024-05-26 18:26:46] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1776 ms.
Minimization took 6172 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[6, 5, 5, 8, 4, 4] Max Struct:[45, 45, 45, 45, 45, 45]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[6, 5, 5, 8, 4, 4] Max Struct:[45, 45, 45, 45, 45, 45]
Support contains 6 out of 9153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 2905 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2907 ms. Remains : 9153/9153 places, 25110/25110 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 2196 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
[2024-05-26 18:26:57] [INFO ] Invariant cache hit.
[2024-05-26 18:27:19] [INFO ] Implicit Places using invariants in 21753 ms returned []
Implicit Place search using SMT only with invariants took 21754 ms to find 0 implicit places.
Running 22680 sub problems to find dead transitions.
[2024-05-26 18:27:19] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s2430 1.0)
(s2431 1.0)
(s2432 1.0)
(s2433 1.0)
(s2434 1.0)
(s2435 1.0)
(s2436 1.0)
(s2437 1.0)
(s2438 1.0)
(s2439 1.0)
(s2440 1.0)
(s2441 1.0)
(s2442 1.0)
(s2443 1.0)
(s2444 1.0)
(s2445 1.0)
(s2446 1.0)
(s2447 1.0)
(s2448 1.0)
(s2449 1.0)
(s2450 1.0)
(s2451 1.0)
(s2452 1.0)
(s2453 1.0)
(s2454 1.0)
(s2455 1.0)
(s2456 1.0)
(s2457 1.0)
(s2458 1.0)
(s2459 1.0)
(s2460 1.0)
(s2461 1.0)
(s2462 1.0)
(s2463 1.0)
(s2464 1.0)
(s2465 1.0)
(s2466 1.0)
(s2467 1.0)
(s2468 1.0)
(s2469 1.0)
(s2470 1.0)
(s2471 1.0)
(s2472 1.0)
(s2473 1.0)
(s2474 1.0)
(s2475 1.0)
(s2476 1.0)
(s2477 1.0)
(s2478 1.0)
(s2479 1.0)
(s2480 1.0)
(s2481 1.0)
(s2482 1.0)
(s2483 1.0)
(s2484 1.0)
(s2485 1.0)
(s2486 1.0)
(s2487 1.0)
(s2488 1.0)
(s2489 1.0)
(s2490 1.0)
(s2491 1.0)
(s2492 1.0)
(s2493 1.0)
(s2494 1.0)
(s2495 1.0)
(s2496 1.0)
(s2497 1.0)
(s2498 1.0)
(s2499 1.0)
(s2500 1.0)
(s2501 1.0)
(s2502 1.0)
(s2503 1.0)
(s2504 1.0)
(s2505 1.0)
(s2506 1.0)
(s2507 1.0)
(s2508 1.0)
(s2509 1.0)
(s2510 1.0)
(s2511 1.0)
(s2512 1.0)
(s2513 1.0)
(s2514 1.0)
(s2515 1.0)
(s2516 1.0)
(s2517 1.0)
(s2518 1.0)
(s2519 1.0)
(s2520 1.0)
(s2521 1.0)
(s2522 1.0)
(s2523 1.0)
(s2524 1.0)
(s2525 1.0)
(s2526 1.0)
(s2527 1.0)
(s2528 1.0)
(s2529 1.0)
(s2530 1.0)
(s2531 1.0)
(s2532 1.0)
(s2533 1.0)
(s2534 1.0)
(s2535 1.0)
(s2536 1.0)
(s2537 1.0)
(s2538 1.0)
(s2539 1.0)
(s2540 1.0)
(s2541 1.0)
(s2542 1.0)
(s2543 1.0)
(s2544 1.0)
(s2545 1.0)
(s2546 1.0)
(s2547 1.0)
(s2548 1.0)
(s2549 1.0)
(s2550 1.0)
(s2551 1.0)
(s2552 1.0)
(s2553 1.0)
(s2554 1.0)
(s2555 1.0)
(s2556 1.0)
(s2557 1.0)
(s2558 1.0)
(s2559 1.0)
(s2560 1.0)
(s2561 1.0)
(s2562 1.0)
(s2563 1.0)
(s2564 1.0)
(s2565 1.0)
(s2566 1.0)
(s2567 1.0)
(s2568 1.0)
(s2569 1.0)
(s2570 1.0)
(s2571 1.0)
(s2572 1.0)
(s2573 1.0)
(s2574 1.0)
(s2575 1.0)
(s2576 1.0)
(s2577 1.0)
(s2578 1.0)
(s2579 1.0)
(s2580 1.0)
(s2581 1.0)
(s2582 1.0)
(s2583 1.0)
(s2584 1.0)
(s2585 1.0)
(s2586 1.0)
(s2587 1.0)
(s2588 1.0)
(s2589 1.0)
(s2590 1.0)
(s2591 1.0)
(s2592 1.0)
(s2593 1.0)
(s2594 1.0)
(s2595 1.0)
(s2596 1.0)
(s2597 1.0)
(s2598 1.0)
(s2599 1.0)
(s2600 1.0)
(s2601 1.0)
(s2602 1.0)
(s2603 1.0)
(s2604 1.0)
(s2605 1.0)
(s2606 1.0)
(s2607 1.0)
(s2608 1.0)
(s2609 1.0)
(s2610 1.0)
(s2611 1.0)
(s2612 1.0)
(s2613 1.0)
(s2614 1.0)
(s2615 1.0)
(s2616 1.0)
(s2617 1.0)
(s2618 1.0)
(s2619 1.0)
(s2620 1.0)
(s2621 1.0)
(s2622 1.0)
(s2623 1.0)
(s2624 1.0)
(s2625 1.0)
(s2626 1.0)
(s2627 1.0)
(s2628 1.0)
(s2629 1.0)
(s2630 1.0)
(s2631 1.0)
(s2632 1.0)
(s2633 1.0)
(s2634 1.0)
(s2635 1.0)
(s2636 1.0)
(s2637 1.0)
(s2638 1.0)
(s2639 1.0)
(s2640 1.0)
(s2641 1.0)
(s2642 1.0)
(s2643 1.0)
(s2644 1.0)
(s2645 1.0)
(s2646 1.0)
(s2647 1.0)
(s2648 1.0)
(s2649 1.0)
(s2650 1.0)
(s2651 1.0)
(s2652 1.0)
(s2653 1.0)
(s2654 1.0)
(s2655 1.0)
(s2656 1.0)
(s2657 1.0)
(s2658 1.0)
(s2659 1.0)
(s2660 1.0)
(s2661 1.0)
(s2662 1.0)
(s2663 1.0)
(s2664 1.0)
(s2665 1.0)
(s2666 1.0)
(s2667 1.0)
(s2668 1.0)
(s2669 1.0)
(s2670 1.0)
(s2671 1.0)
(s2672 1.0)
(s2673 1.0)
(s2674 1.0)
(s2675 1.0)
(s2676 1.0)
(s2677 1.0)
(s2678 1.0)
(s2679 1.0)
(s2680 1.0)
(s2681 1.0)
(s2682 1.0)
(s2683 1.0)
(s2684 1.0)
(s2685 1.0)
(s2686 1.0)
(s2687 1.0)
(s2688 1.0)
(s2689 1.0)
(s2690 1.0)
(s2691 1.0)
(s2692 1.0)
(s2693 1.0)
(s2694 1.0)
(s2695 1.0)
(s2696 1.0)
(s2697 1.0)
(s2698 1.0)
(s2699 1.0)
(s2700 1.0)
(s2701 1.0)
(s2702 1.0)
(s2703 1.0)
(s2704 1.0)
(s2705 0.0)
(s2706 0.0)
(s2707 0.0)
(s2708 0.0)
(s2709 0.0)
(s2710 0.0)
(s2711 0.0)
(s2712 0.0)
(s2713 0.0)
(s2714 0.0)
(s2715 0.0)
(s2716 0.0)
(s2717 0.0)
(s2718 0.0)
(s2719 0.0)
(s2720 0.0)
(s2721 0.0)
(s2722 0.0)
(s2723 0.0)
(s2724 0.0)
(s2725 0.0)
(s2726 0.0)
(s2727 0.0)
(s2728 0.0)
(s2729 0.0)
(s2730 0.0)
(s2731 0.0)
(s2732 0.0)
(s2733 0.0)
(s2734 0.0)
(s2735 0.0)
(s2736 0.0)
(s2737 0.0)
(s2738 0.0)
(s2739 0.0)
(s2740 0.0)
(s2741 0.0)
(s2742 0.0)
(s2743 0.0)
(s2744 0.0)
(s2745 0.0)
(s2746 0.0)
(s2747 0.0)
(s2748 0.0)
(s2749 0.0)
(s2750 0.0)
(s2751 0.0)
(s2752 0.0)
(s2753 0.0)
(s2754 1.0)
(s2755 1.0)
(s2756 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/4293 variables, 810/810 constraints. Problems are: Problem set: 0 solved, 22680 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4293/34263 variables, and 810 constraints, problems are : Problem set: 0 solved, 22680 unsolved in 30688 ms.
Refiners :[Positive P Invariants (semi-flows): 810/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 22680/22680 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22680 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4293 variables, 810/810 constraints. Problems are: Problem set: 0 solved, 22680 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4293/34263 variables, and 810 constraints, problems are : Problem set: 0 solved, 22680 unsolved in 30549 ms.
Refiners :[Positive P Invariants (semi-flows): 810/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 0/22680 constraints, Known Traps: 0/0 constraints]
After SMT, in 162452ms problems are : Problem set: 0 solved, 22680 unsolved
Search for dead transitions found 0 dead transitions in 162803ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 186861 ms. Remains : 9153/9153 places, 25110/25110 transitions.
[2024-05-26 18:30:02] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[6, 5, 5, 8, 4, 4] Max Struct:[45, 45, 45, 45, 45, 45]
RANDOM walk for 32198 steps (0 resets) in 30001 ms. (1 steps per ms)
BEST_FIRST walk for 315825 steps (0 resets) in 30267 ms. (10 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[6, 5, 6, 8, 6, 5] Max Struct:[45, 45, 45, 45, 45, 45]
[2024-05-26 18:31:02] [INFO ] Invariant cache hit.
[2024-05-26 18:31:05] [INFO ] [Real]Absence check using 3483 positive place invariants in 1634 ms returned sat
[2024-05-26 18:31:07] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1440 ms returned sat
[2024-05-26 18:31:27] [INFO ] [Real]Absence check using state equation in 19649 ms returned sat
[2024-05-26 18:31:30] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1829 ms.
[2024-05-26 18:31:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:31:33] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1687 ms returned sat
[2024-05-26 18:31:35] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1373 ms returned sat
[2024-05-26 18:31:55] [INFO ] [Nat]Absence check using state equation in 20139 ms returned sat
[2024-05-26 18:31:58] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1874 ms.
Minimization took 6102 ms.
[2024-05-26 18:32:07] [INFO ] [Real]Absence check using 3483 positive place invariants in 1380 ms returned sat
[2024-05-26 18:32:08] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1407 ms returned sat
[2024-05-26 18:32:26] [INFO ] [Real]Absence check using state equation in 17883 ms returned sat
[2024-05-26 18:32:30] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1704 ms.
[2024-05-26 18:32:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:32:33] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1489 ms returned sat
[2024-05-26 18:32:34] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1459 ms returned sat
[2024-05-26 18:32:56] [INFO ] [Nat]Absence check using state equation in 21331 ms returned sat
[2024-05-26 18:32:59] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1731 ms.
Minimization took 6081 ms.
[2024-05-26 18:33:08] [INFO ] [Real]Absence check using 3483 positive place invariants in 1499 ms returned sat
[2024-05-26 18:33:09] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1201 ms returned sat
[2024-05-26 18:33:33] [INFO ] [Real]Absence check using state equation in 23547 ms returned sat
[2024-05-26 18:33:36] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1835 ms.
[2024-05-26 18:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:33:39] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1556 ms returned sat
[2024-05-26 18:33:41] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1195 ms returned sat
[2024-05-26 18:34:06] [INFO ] [Nat]Absence check using state equation in 24994 ms returned sat
[2024-05-26 18:34:08] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1713 ms.
Minimization took 6318 ms.
[2024-05-26 18:34:18] [INFO ] [Real]Absence check using 3483 positive place invariants in 1499 ms returned sat
[2024-05-26 18:34:19] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1193 ms returned sat
[2024-05-26 18:34:40] [INFO ] [Real]Absence check using state equation in 21082 ms returned sat
[2024-05-26 18:34:44] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1937 ms.
[2024-05-26 18:34:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:34:47] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1444 ms returned sat
[2024-05-26 18:34:48] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1173 ms returned sat
[2024-05-26 18:35:06] [INFO ] [Nat]Absence check using state equation in 17662 ms returned sat
[2024-05-26 18:35:09] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1843 ms.
Minimization took 6046 ms.
[2024-05-26 18:35:18] [INFO ] [Real]Absence check using 3483 positive place invariants in 1421 ms returned sat
[2024-05-26 18:35:19] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1165 ms returned sat
[2024-05-26 18:35:35] [INFO ] [Real]Absence check using state equation in 16233 ms returned sat
[2024-05-26 18:35:39] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1730 ms.
[2024-05-26 18:35:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:35:42] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1483 ms returned sat
[2024-05-26 18:35:43] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1352 ms returned sat
[2024-05-26 18:36:01] [INFO ] [Nat]Absence check using state equation in 18213 ms returned sat
[2024-05-26 18:36:04] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1699 ms.
Minimization took 6076 ms.
[2024-05-26 18:36:13] [INFO ] [Real]Absence check using 3483 positive place invariants in 1482 ms returned sat
[2024-05-26 18:36:15] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1216 ms returned sat
[2024-05-26 18:36:35] [INFO ] [Real]Absence check using state equation in 20366 ms returned sat
[2024-05-26 18:36:39] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1935 ms.
[2024-05-26 18:36:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 18:36:42] [INFO ] [Nat]Absence check using 3483 positive place invariants in 1559 ms returned sat
[2024-05-26 18:36:44] [INFO ] [Nat]Absence check using 3483 positive and 1 generalized place invariants in 1394 ms returned sat
[2024-05-26 18:37:04] [INFO ] [Nat]Absence check using state equation in 20520 ms returned sat
[2024-05-26 18:37:07] [INFO ] Computed and/alt/rep : 22680/22680/22680 causal constraints (skipped 0 transitions) in 1939 ms.
Minimization took 6226 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[6, 5, 6, 8, 6, 5] Max Struct:[45, 45, 45, 45, 45, 45]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[6, 5, 6, 8, 6, 5] Max Struct:[45, 45, 45, 45, 45, 45]
Support contains 6 out of 9153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 2209 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2210 ms. Remains : 9153/9153 places, 25110/25110 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 2188 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
[2024-05-26 18:37:18] [INFO ] Invariant cache hit.
[2024-05-26 18:37:43] [INFO ] Implicit Places using invariants in 25543 ms returned []
Implicit Place search using SMT only with invariants took 25543 ms to find 0 implicit places.
Running 22680 sub problems to find dead transitions.
[2024-05-26 18:37:44] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s2430 1.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/4293 variables, 810/810 constraints. Problems are: Problem set: 0 solved, 22680 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4293/34263 variables, and 810 constraints, problems are : Problem set: 0 solved, 22680 unsolved in 30528 ms.
Refiners :[Positive P Invariants (semi-flows): 810/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 22680/22680 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22680 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4293 variables, 810/810 constraints. Problems are: Problem set: 0 solved, 22680 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4293/34263 variables, and 810 constraints, problems are : Problem set: 0 solved, 22680 unsolved in 30530 ms.
Refiners :[Positive P Invariants (semi-flows): 810/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 0/22680 constraints, Known Traps: 0/0 constraints]
After SMT, in 159036ms problems are : Problem set: 0 solved, 22680 unsolved
Search for dead transitions found 0 dead transitions in 159322ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 187108 ms. Remains : 9153/9153 places, 25110/25110 transitions.
[2024-05-26 18:40:23] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[6, 5, 6, 8, 6, 5] Max Struct:[45, 45, 45, 45, 45, 45]
RANDOM walk for 32137 steps (0 resets) in 30001 ms. (1 steps per ms)
BEST_FIRST walk for 319558 steps (0 resets) in 30186 ms. (10 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[6, 5, 6, 8, 6, 5] Max Struct:[45, 45, 45, 45, 45, 45]
[2024-05-26 18:41:23] [INFO ] Invariant cache hit.
[2024-05-26 18:41:26] [INFO ] [Real]Absence check using 3483 positive place invariants in 1453 ms returned sat
[2024-05-26 18:41:27] [INFO ] [Real]Absence check using 3483 positive and 1 generalized place invariants in 1258 ms returned sat
[2024-05-26 18:41:45] [INFO ] [Real]Absence check using state equation in 17740 ms returned sat
BK_STOP 1716748905882
--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.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="HypercubeGrid-PT-C5K3P3B15"
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 HypercubeGrid-PT-C5K3P3B15, 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 r202-smll-171649587800277"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C5K3P3B15.tgz
mv HypercubeGrid-PT-C5K3P3B15 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 '
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 ;