Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r447-tajo-167905989400042.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is ShieldRVt-PT-050B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r447-tajo-167905989400042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.8K Feb 25 22:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 22:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 22:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 22:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 22:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 22:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 614K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-050B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679573592155

Running Version 202205111006
[2023-03-23 12:13:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-23 12:13:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 12:13:13] [INFO ] Load time of PNML (sax parser for PT used): 173 ms
[2023-03-23 12:13:13] [INFO ] Transformed 2503 places.
[2023-03-23 12:13:13] [INFO ] Transformed 2503 transitions.
[2023-03-23 12:13:13] [INFO ] Found NUPN structural information;
[2023-03-23 12:13:13] [INFO ] Parsed PT model containing 2503 places and 2503 transitions in 316 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 2503 rows 2503 cols
[2023-03-23 12:13:13] [INFO ] Computed 201 place invariants in 42 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 16) seen :6
FORMULA ShieldRVt-PT-050B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 10) seen :0
// Phase 1: matrix 2503 rows 2503 cols
[2023-03-23 12:13:14] [INFO ] Computed 201 place invariants in 29 ms
[2023-03-23 12:13:14] [INFO ] [Real]Absence check using 201 positive place invariants in 135 ms returned sat
[2023-03-23 12:13:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:15] [INFO ] [Real]Absence check using state equation in 991 ms returned sat
[2023-03-23 12:13:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:16] [INFO ] [Nat]Absence check using 201 positive place invariants in 144 ms returned sat
[2023-03-23 12:13:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:17] [INFO ] [Nat]Absence check using state equation in 1037 ms returned sat
[2023-03-23 12:13:18] [INFO ] Deduced a trap composed of 41 places in 754 ms of which 9 ms to minimize.
[2023-03-23 12:13:19] [INFO ] Deduced a trap composed of 39 places in 849 ms of which 2 ms to minimize.
[2023-03-23 12:13:20] [INFO ] Deduced a trap composed of 26 places in 724 ms of which 6 ms to minimize.
[2023-03-23 12:13:21] [INFO ] Deduced a trap composed of 34 places in 788 ms of which 4 ms to minimize.
[2023-03-23 12:13:21] [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 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:21] [INFO ] [Real]Absence check using 201 positive place invariants in 133 ms returned sat
[2023-03-23 12:13:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:22] [INFO ] [Real]Absence check using state equation in 1041 ms returned sat
[2023-03-23 12:13:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:23] [INFO ] [Nat]Absence check using 201 positive place invariants in 131 ms returned sat
[2023-03-23 12:13:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:24] [INFO ] [Nat]Absence check using state equation in 968 ms returned sat
[2023-03-23 12:13:25] [INFO ] Deduced a trap composed of 23 places in 845 ms of which 1 ms to minimize.
[2023-03-23 12:13:26] [INFO ] Deduced a trap composed of 25 places in 743 ms of which 2 ms to minimize.
[2023-03-23 12:13:27] [INFO ] Deduced a trap composed of 23 places in 816 ms of which 28 ms to minimize.
[2023-03-23 12:13:28] [INFO ] Deduced a trap composed of 40 places in 847 ms of which 1 ms to minimize.
[2023-03-23 12:13:28] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:28] [INFO ] [Real]Absence check using 201 positive place invariants in 97 ms returned sat
[2023-03-23 12:13:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:29] [INFO ] [Real]Absence check using state equation in 1044 ms returned sat
[2023-03-23 12:13:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:30] [INFO ] [Nat]Absence check using 201 positive place invariants in 96 ms returned sat
[2023-03-23 12:13:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:31] [INFO ] [Nat]Absence check using state equation in 1033 ms returned sat
[2023-03-23 12:13:32] [INFO ] Deduced a trap composed of 25 places in 758 ms of which 2 ms to minimize.
[2023-03-23 12:13:32] [INFO ] Deduced a trap composed of 31 places in 752 ms of which 3 ms to minimize.
[2023-03-23 12:13:33] [INFO ] Deduced a trap composed of 32 places in 761 ms of which 1 ms to minimize.
[2023-03-23 12:13:34] [INFO ] Deduced a trap composed of 36 places in 718 ms of which 1 ms to minimize.
[2023-03-23 12:13:35] [INFO ] Deduced a trap composed of 41 places in 710 ms of which 2 ms to minimize.
[2023-03-23 12:13:35] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:36] [INFO ] [Real]Absence check using 201 positive place invariants in 117 ms returned sat
[2023-03-23 12:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:37] [INFO ] [Real]Absence check using state equation in 1122 ms returned sat
[2023-03-23 12:13:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:37] [INFO ] [Nat]Absence check using 201 positive place invariants in 98 ms returned sat
[2023-03-23 12:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:39] [INFO ] [Nat]Absence check using state equation in 1323 ms returned sat
[2023-03-23 12:13:39] [INFO ] Deduced a trap composed of 23 places in 837 ms of which 1 ms to minimize.
[2023-03-23 12:13:40] [INFO ] Deduced a trap composed of 63 places in 768 ms of which 2 ms to minimize.
[2023-03-23 12:13:41] [INFO ] Deduced a trap composed of 44 places in 665 ms of which 2 ms to minimize.
[2023-03-23 12:13:42] [INFO ] Deduced a trap composed of 31 places in 777 ms of which 1 ms to minimize.
[2023-03-23 12:13:42] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:42] [INFO ] [Real]Absence check using 201 positive place invariants in 136 ms returned sat
[2023-03-23 12:13:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:43] [INFO ] [Real]Absence check using state equation in 953 ms returned sat
[2023-03-23 12:13:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:44] [INFO ] [Nat]Absence check using 201 positive place invariants in 87 ms returned sat
[2023-03-23 12:13:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:45] [INFO ] [Nat]Absence check using state equation in 896 ms returned sat
[2023-03-23 12:13:46] [INFO ] Deduced a trap composed of 55 places in 815 ms of which 2 ms to minimize.
[2023-03-23 12:13:47] [INFO ] Deduced a trap composed of 51 places in 794 ms of which 2 ms to minimize.
[2023-03-23 12:13:47] [INFO ] Deduced a trap composed of 27 places in 653 ms of which 2 ms to minimize.
[2023-03-23 12:13:48] [INFO ] Deduced a trap composed of 34 places in 669 ms of which 2 ms to minimize.
[2023-03-23 12:13:49] [INFO ] Deduced a trap composed of 36 places in 643 ms of which 1 ms to minimize.
[2023-03-23 12:13:49] [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: 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:49] [INFO ] [Real]Absence check using 201 positive place invariants in 101 ms returned sat
[2023-03-23 12:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:50] [INFO ] [Real]Absence check using state equation in 894 ms returned sat
[2023-03-23 12:13:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:51] [INFO ] [Nat]Absence check using 201 positive place invariants in 86 ms returned sat
[2023-03-23 12:13:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:52] [INFO ] [Nat]Absence check using state equation in 990 ms returned sat
[2023-03-23 12:13:53] [INFO ] Deduced a trap composed of 41 places in 740 ms of which 1 ms to minimize.
[2023-03-23 12:13:54] [INFO ] Deduced a trap composed of 35 places in 701 ms of which 2 ms to minimize.
[2023-03-23 12:13:54] [INFO ] Deduced a trap composed of 29 places in 751 ms of which 1 ms to minimize.
[2023-03-23 12:13:55] [INFO ] Deduced a trap composed of 37 places in 723 ms of which 2 ms to minimize.
[2023-03-23 12:13:56] [INFO ] Deduced a trap composed of 37 places in 752 ms of which 2 ms to minimize.
[2023-03-23 12:13:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:13:57] [INFO ] [Real]Absence check using 201 positive place invariants in 119 ms returned sat
[2023-03-23 12:13:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:58] [INFO ] [Real]Absence check using state equation in 1041 ms returned sat
[2023-03-23 12:13:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:13:58] [INFO ] [Nat]Absence check using 201 positive place invariants in 108 ms returned sat
[2023-03-23 12:13:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:13:59] [INFO ] [Nat]Absence check using state equation in 951 ms returned sat
[2023-03-23 12:14:00] [INFO ] Deduced a trap composed of 25 places in 860 ms of which 2 ms to minimize.
[2023-03-23 12:14:01] [INFO ] Deduced a trap composed of 25 places in 807 ms of which 2 ms to minimize.
[2023-03-23 12:14:02] [INFO ] Deduced a trap composed of 29 places in 855 ms of which 2 ms to minimize.
[2023-03-23 12:14:03] [INFO ] Deduced a trap composed of 41 places in 788 ms of which 2 ms to minimize.
[2023-03-23 12:14:03] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:14:03] [INFO ] [Real]Absence check using 201 positive place invariants in 74 ms returned sat
[2023-03-23 12:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:04] [INFO ] [Real]Absence check using state equation in 795 ms returned sat
[2023-03-23 12:14:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:05] [INFO ] [Nat]Absence check using 201 positive place invariants in 116 ms returned sat
[2023-03-23 12:14:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:06] [INFO ] [Nat]Absence check using state equation in 946 ms returned sat
[2023-03-23 12:14:07] [INFO ] Deduced a trap composed of 44 places in 791 ms of which 1 ms to minimize.
[2023-03-23 12:14:08] [INFO ] Deduced a trap composed of 27 places in 733 ms of which 2 ms to minimize.
[2023-03-23 12:14:08] [INFO ] Deduced a trap composed of 23 places in 785 ms of which 6 ms to minimize.
[2023-03-23 12:14:09] [INFO ] Deduced a trap composed of 23 places in 588 ms of which 1 ms to minimize.
[2023-03-23 12:14:09] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:14:10] [INFO ] [Real]Absence check using 201 positive place invariants in 111 ms returned sat
[2023-03-23 12:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:11] [INFO ] [Real]Absence check using state equation in 895 ms returned sat
[2023-03-23 12:14:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:11] [INFO ] [Nat]Absence check using 201 positive place invariants in 86 ms returned sat
[2023-03-23 12:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:12] [INFO ] [Nat]Absence check using state equation in 943 ms returned sat
[2023-03-23 12:14:13] [INFO ] Deduced a trap composed of 25 places in 816 ms of which 2 ms to minimize.
[2023-03-23 12:14:14] [INFO ] Deduced a trap composed of 30 places in 640 ms of which 1 ms to minimize.
[2023-03-23 12:14:15] [INFO ] Deduced a trap composed of 25 places in 826 ms of which 2 ms to minimize.
[2023-03-23 12:14:15] [INFO ] Deduced a trap composed of 40 places in 666 ms of which 1 ms to minimize.
[2023-03-23 12:14:16] [INFO ] Deduced a trap composed of 25 places in 848 ms of which 2 ms to minimize.
[2023-03-23 12:14:16] [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 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:14:17] [INFO ] [Real]Absence check using 201 positive place invariants in 75 ms returned sat
[2023-03-23 12:14:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:18] [INFO ] [Real]Absence check using state equation in 850 ms returned sat
[2023-03-23 12:14:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:18] [INFO ] [Nat]Absence check using 201 positive place invariants in 82 ms returned sat
[2023-03-23 12:14:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:19] [INFO ] [Nat]Absence check using state equation in 800 ms returned sat
[2023-03-23 12:14:20] [INFO ] Deduced a trap composed of 37 places in 876 ms of which 1 ms to minimize.
[2023-03-23 12:14:21] [INFO ] Deduced a trap composed of 41 places in 803 ms of which 2 ms to minimize.
[2023-03-23 12:14:22] [INFO ] Deduced a trap composed of 43 places in 840 ms of which 2 ms to minimize.
[2023-03-23 12:14:23] [INFO ] Deduced a trap composed of 53 places in 836 ms of which 1 ms to minimize.
[2023-03-23 12:14:23] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 10 out of 2503 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2503/2503 places, 2503/2503 transitions.
Drop transitions removed 795 transitions
Trivial Post-agglo rules discarded 795 transitions
Performed 795 trivial Post agglomeration. Transition count delta: 795
Iterating post reduction 0 with 795 rules applied. Total rules applied 795 place count 2503 transition count 1708
Reduce places removed 795 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 797 rules applied. Total rules applied 1592 place count 1708 transition count 1706
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1593 place count 1707 transition count 1706
Performed 199 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 199 Pre rules applied. Total rules applied 1593 place count 1707 transition count 1507
Deduced a syphon composed of 199 places in 2 ms
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 3 with 398 rules applied. Total rules applied 1991 place count 1508 transition count 1507
Discarding 348 places :
Symmetric choice reduction at 3 with 348 rule applications. Total rules 2339 place count 1160 transition count 1159
Iterating global reduction 3 with 348 rules applied. Total rules applied 2687 place count 1160 transition count 1159
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 149 Pre rules applied. Total rules applied 2687 place count 1160 transition count 1010
Deduced a syphon composed of 149 places in 4 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 3 with 298 rules applied. Total rules applied 2985 place count 1011 transition count 1010
Performed 450 Post agglomeration using F-continuation condition.Transition count delta: 450
Deduced a syphon composed of 450 places in 2 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 3 with 900 rules applied. Total rules applied 3885 place count 561 transition count 560
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -95
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4087 place count 460 transition count 655
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: -43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 4173 place count 417 transition count 698
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 4174 place count 417 transition count 697
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 4176 place count 417 transition count 695
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 4178 place count 415 transition count 695
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 4180 place count 415 transition count 693
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 4181 place count 414 transition count 692
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 4182 place count 413 transition count 692
Applied a total of 4182 rules in 638 ms. Remains 413 /2503 variables (removed 2090) and now considering 692/2503 (removed 1811) transitions.
Finished structural reductions, in 1 iterations. Remains : 413/2503 places, 692/2503 transitions.
// Phase 1: matrix 692 rows 413 cols
[2023-03-23 12:14:23] [INFO ] Computed 200 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 276 resets, run finished after 5203 ms. (steps per millisecond=192 ) properties (out of 10) seen :3
FORMULA ShieldRVt-PT-050B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 25 resets, run finished after 2625 ms. (steps per millisecond=380 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 36 resets, run finished after 2312 ms. (steps per millisecond=432 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 35 resets, run finished after 2262 ms. (steps per millisecond=442 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 27 resets, run finished after 2200 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 27 resets, run finished after 2196 ms. (steps per millisecond=455 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 28 resets, run finished after 2145 ms. (steps per millisecond=466 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 31 resets, run finished after 2092 ms. (steps per millisecond=478 ) properties (out of 7) seen :0
// Phase 1: matrix 692 rows 413 cols
[2023-03-23 12:14:44] [INFO ] Computed 200 place invariants in 8 ms
[2023-03-23 12:14:45] [INFO ] [Real]Absence check using 200 positive place invariants in 29 ms returned sat
[2023-03-23 12:14:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:45] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2023-03-23 12:14:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:45] [INFO ] [Nat]Absence check using 200 positive place invariants in 32 ms returned sat
[2023-03-23 12:14:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:45] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2023-03-23 12:14:45] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 48 ms.
[2023-03-23 12:14:51] [INFO ] Added : 593 causal constraints over 119 iterations in 6080 ms. Result :sat
Minimization took 888 ms.
[2023-03-23 12:14:52] [INFO ] [Real]Absence check using 200 positive place invariants in 35 ms returned sat
[2023-03-23 12:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:52] [INFO ] [Real]Absence check using state equation in 180 ms returned sat
[2023-03-23 12:14:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:52] [INFO ] [Nat]Absence check using 200 positive place invariants in 30 ms returned sat
[2023-03-23 12:14:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:53] [INFO ] [Nat]Absence check using state equation in 180 ms returned sat
[2023-03-23 12:14:53] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 48 ms.
[2023-03-23 12:14:57] [INFO ] Added : 585 causal constraints over 118 iterations in 4570 ms. Result :sat
Minimization took 1481 ms.
[2023-03-23 12:14:59] [INFO ] [Real]Absence check using 200 positive place invariants in 24 ms returned sat
[2023-03-23 12:14:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:59] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2023-03-23 12:14:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:14:59] [INFO ] [Nat]Absence check using 200 positive place invariants in 22 ms returned sat
[2023-03-23 12:14:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:14:59] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2023-03-23 12:14:59] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 36 ms.
[2023-03-23 12:15:07] [INFO ] Added : 598 causal constraints over 120 iterations in 8136 ms. Result :sat
Minimization took 1372 ms.
[2023-03-23 12:15:09] [INFO ] [Real]Absence check using 200 positive place invariants in 33 ms returned sat
[2023-03-23 12:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:09] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2023-03-23 12:15:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:15:09] [INFO ] [Nat]Absence check using 200 positive place invariants in 33 ms returned sat
[2023-03-23 12:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:09] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2023-03-23 12:15:09] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 44 ms.
[2023-03-23 12:15:15] [INFO ] Added : 587 causal constraints over 118 iterations in 5935 ms. Result :sat
Minimization took 3018 ms.
[2023-03-23 12:15:18] [INFO ] [Real]Absence check using 200 positive place invariants in 34 ms returned sat
[2023-03-23 12:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:19] [INFO ] [Real]Absence check using state equation in 165 ms returned sat
[2023-03-23 12:15:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:15:19] [INFO ] [Nat]Absence check using 200 positive place invariants in 41 ms returned sat
[2023-03-23 12:15:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:19] [INFO ] [Nat]Absence check using state equation in 175 ms returned sat
[2023-03-23 12:15:19] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 36 ms.
[2023-03-23 12:15:25] [INFO ] Added : 588 causal constraints over 118 iterations in 5795 ms. Result :sat
Minimization took 859 ms.
[2023-03-23 12:15:26] [INFO ] [Real]Absence check using 200 positive place invariants in 35 ms returned sat
[2023-03-23 12:15:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:26] [INFO ] [Real]Absence check using state equation in 185 ms returned sat
[2023-03-23 12:15:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:15:26] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
[2023-03-23 12:15:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:26] [INFO ] [Nat]Absence check using state equation in 155 ms returned sat
[2023-03-23 12:15:26] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 33 ms.
[2023-03-23 12:15:33] [INFO ] Added : 601 causal constraints over 121 iterations in 7217 ms. Result :sat
Minimization took 752 ms.
[2023-03-23 12:15:34] [INFO ] [Real]Absence check using 200 positive place invariants in 36 ms returned sat
[2023-03-23 12:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:35] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2023-03-23 12:15:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:15:35] [INFO ] [Nat]Absence check using 200 positive place invariants in 32 ms returned sat
[2023-03-23 12:15:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:15:35] [INFO ] [Nat]Absence check using state equation in 177 ms returned sat
[2023-03-23 12:15:35] [INFO ] Computed and/alt/rep : 689/2051/689 causal constraints (skipped 0 transitions) in 49 ms.
[2023-03-23 12:15:42] [INFO ] Added : 589 causal constraints over 118 iterations in 6812 ms. Result :sat
Minimization took 3002 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
FORMULA ShieldRVt-PT-050B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 153180 ms.

BK_STOP 1679573746709

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ShieldRVt-PT-050B"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool gold2022"
echo " Input is ShieldRVt-PT-050B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r447-tajo-167905989400042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-050B.tgz
mv ShieldRVt-PT-050B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;