Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r415-oct2-167903730500042.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is ShieldIIPt-PT-050B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r415-oct2-167903730500042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K Feb 25 17:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 17:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 17:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 17:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 25 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 17:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 17:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 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 860K 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 ShieldIIPt-PT-050B-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679811252761

Running Version 202205111006
[2023-03-26 06:14:14] [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]
[2023-03-26 06:14:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-26 06:14:14] [INFO ] Load time of PNML (sax parser for PT used): 231 ms
[2023-03-26 06:14:14] [INFO ] Transformed 3503 places.
[2023-03-26 06:14:14] [INFO ] Transformed 3253 transitions.
[2023-03-26 06:14:14] [INFO ] Found NUPN structural information;
[2023-03-26 06:14:14] [INFO ] Parsed PT model containing 3503 places and 3253 transitions in 535 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
// Phase 1: matrix 3253 rows 3503 cols
[2023-03-26 06:14:14] [INFO ] Computed 451 place invariants in 40 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 16) seen :9
FORMULA ShieldIIPt-PT-050B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) 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 7) 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 7) 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 7) 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 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
// Phase 1: matrix 3253 rows 3503 cols
[2023-03-26 06:14:15] [INFO ] Computed 451 place invariants in 18 ms
[2023-03-26 06:14:16] [INFO ] [Real]Absence check using 451 positive place invariants in 308 ms returned sat
[2023-03-26 06:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:18] [INFO ] [Real]Absence check using state equation in 2003 ms returned sat
[2023-03-26 06:14:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:19] [INFO ] [Nat]Absence check using 451 positive place invariants in 220 ms returned sat
[2023-03-26 06:14:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:21] [INFO ] [Nat]Absence check using state equation in 1892 ms returned sat
[2023-03-26 06:14:24] [INFO ] Deduced a trap composed of 24 places in 3214 ms of which 35 ms to minimize.
[2023-03-26 06:14:24] [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)
[2023-03-26 06:14:25] [INFO ] [Real]Absence check using 451 positive place invariants in 244 ms returned sat
[2023-03-26 06:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:27] [INFO ] [Real]Absence check using state equation in 1915 ms returned sat
[2023-03-26 06:14:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:28] [INFO ] [Nat]Absence check using 451 positive place invariants in 271 ms returned sat
[2023-03-26 06:14:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:30] [INFO ] [Nat]Absence check using state equation in 1892 ms returned sat
[2023-03-26 06:14:31] [INFO ] Deduced a trap composed of 22 places in 1275 ms of which 54 ms to minimize.
[2023-03-26 06:14:32] [INFO ] Deduced a trap composed of 31 places in 1303 ms of which 7 ms to minimize.
[2023-03-26 06:14:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2023-03-26 06:14:33] [INFO ] [Real]Absence check using 451 positive place invariants in 203 ms returned sat
[2023-03-26 06:14:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:35] [INFO ] [Real]Absence check using state equation in 2281 ms returned sat
[2023-03-26 06:14:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:37] [INFO ] [Nat]Absence check using 451 positive place invariants in 336 ms returned sat
[2023-03-26 06:14:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:38] [INFO ] [Nat]Absence check using state equation in 1888 ms returned sat
[2023-03-26 06:14:41] [INFO ] Deduced a trap composed of 27 places in 1989 ms of which 45 ms to minimize.
[2023-03-26 06:14:42] [INFO ] Deduced a trap composed of 20 places in 1744 ms of which 3 ms to minimize.
[2023-03-26 06:14:42] [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 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)
[2023-03-26 06:14:43] [INFO ] [Real]Absence check using 451 positive place invariants in 256 ms returned sat
[2023-03-26 06:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:45] [INFO ] [Real]Absence check using state equation in 1856 ms returned sat
[2023-03-26 06:14:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:46] [INFO ] [Nat]Absence check using 451 positive place invariants in 206 ms returned sat
[2023-03-26 06:14:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:48] [INFO ] [Nat]Absence check using state equation in 1876 ms returned sat
[2023-03-26 06:14:49] [INFO ] Deduced a trap composed of 37 places in 1337 ms of which 3 ms to minimize.
[2023-03-26 06:14:51] [INFO ] Deduced a trap composed of 17 places in 1256 ms of which 2 ms to minimize.
[2023-03-26 06:14:51] [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)
[2023-03-26 06:14:51] [INFO ] [Real]Absence check using 451 positive place invariants in 221 ms returned sat
[2023-03-26 06:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:54] [INFO ] [Real]Absence check using state equation in 2129 ms returned sat
[2023-03-26 06:14:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:54] [INFO ] [Nat]Absence check using 451 positive place invariants in 185 ms returned sat
[2023-03-26 06:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:56] [INFO ] [Nat]Absence check using state equation in 1792 ms returned sat
[2023-03-26 06:14:57] [INFO ] Deduced a trap composed of 29 places in 1205 ms of which 2 ms to minimize.
[2023-03-26 06:15:00] [INFO ] Deduced a trap composed of 26 places in 1893 ms of which 2 ms to minimize.
[2023-03-26 06:15:00] [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)
[2023-03-26 06:15:00] [INFO ] [Real]Absence check using 451 positive place invariants in 192 ms returned sat
[2023-03-26 06:15:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:02] [INFO ] [Real]Absence check using state equation in 1681 ms returned sat
[2023-03-26 06:15:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:03] [INFO ] [Nat]Absence check using 451 positive place invariants in 293 ms returned sat
[2023-03-26 06:15:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:05] [INFO ] [Nat]Absence check using state equation in 1891 ms returned sat
[2023-03-26 06:15:06] [INFO ] Deduced a trap composed of 24 places in 1182 ms of which 2 ms to minimize.
[2023-03-26 06:15:08] [INFO ] Deduced a trap composed of 25 places in 1145 ms of which 2 ms to minimize.
[2023-03-26 06:15:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
[2023-03-26 06:15:08] [INFO ] [Real]Absence check using 451 positive place invariants in 199 ms returned sat
[2023-03-26 06:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:10] [INFO ] [Real]Absence check using state equation in 1801 ms returned sat
[2023-03-26 06:15:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:11] [INFO ] [Nat]Absence check using 451 positive place invariants in 208 ms returned sat
[2023-03-26 06:15:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:13] [INFO ] [Nat]Absence check using state equation in 1789 ms returned sat
[2023-03-26 06:15:14] [INFO ] Deduced a trap composed of 23 places in 1115 ms of which 2 ms to minimize.
[2023-03-26 06:15:15] [INFO ] Deduced a trap composed of 23 places in 1127 ms of which 2 ms to minimize.
[2023-03-26 06:15:15] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 2533 ms
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
Support contains 7 out of 3503 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3503/3503 places, 3253/3253 transitions.
Drop transitions removed 849 transitions
Trivial Post-agglo rules discarded 849 transitions
Performed 849 trivial Post agglomeration. Transition count delta: 849
Iterating post reduction 0 with 849 rules applied. Total rules applied 849 place count 3503 transition count 2404
Reduce places removed 849 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 851 rules applied. Total rules applied 1700 place count 2654 transition count 2402
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1701 place count 2653 transition count 2402
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 1701 place count 2653 transition count 2202
Deduced a syphon composed of 200 places in 6 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 2101 place count 2453 transition count 2202
Discarding 347 places :
Symmetric choice reduction at 3 with 347 rule applications. Total rules 2448 place count 2106 transition count 1855
Iterating global reduction 3 with 347 rules applied. Total rules applied 2795 place count 2106 transition count 1855
Performed 147 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 147 Pre rules applied. Total rules applied 2795 place count 2106 transition count 1708
Deduced a syphon composed of 147 places in 23 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 3 with 294 rules applied. Total rules applied 3089 place count 1959 transition count 1708
Performed 852 Post agglomeration using F-continuation condition.Transition count delta: 852
Deduced a syphon composed of 852 places in 2 ms
Reduce places removed 852 places and 0 transitions.
Iterating global reduction 3 with 1704 rules applied. Total rules applied 4793 place count 1107 transition count 856
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -63
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4995 place count 1006 transition count 919
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 5085 place count 961 transition count 949
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5086 place count 961 transition count 948
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 5087 place count 961 transition count 947
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 5088 place count 960 transition count 947
Partial Free-agglomeration rule applied 50 times.
Drop transitions removed 50 transitions
Iterating global reduction 5 with 50 rules applied. Total rules applied 5138 place count 960 transition count 947
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 5139 place count 959 transition count 946
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 5141 place count 957 transition count 946
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 5141 place count 957 transition count 945
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 5143 place count 956 transition count 945
Applied a total of 5143 rules in 1687 ms. Remains 956 /3503 variables (removed 2547) and now considering 945/3253 (removed 2308) transitions.
Finished structural reductions, in 1 iterations. Remains : 956/3503 places, 945/3253 transitions.
// Phase 1: matrix 945 rows 956 cols
[2023-03-26 06:15:19] [INFO ] Computed 449 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7598 ms. (steps per millisecond=131 ) properties (out of 7) seen :2
FORMULA ShieldIIPt-PT-050B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 975316 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=195 ) properties seen 0
Interrupted Best-First random walk after 999256 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=199 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4979 ms. (steps per millisecond=200 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 4968 ms. (steps per millisecond=201 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 994340 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=198 ) properties seen 0
// Phase 1: matrix 945 rows 956 cols
[2023-03-26 06:15:51] [INFO ] Computed 449 place invariants in 7 ms
[2023-03-26 06:15:52] [INFO ] [Real]Absence check using 449 positive place invariants in 107 ms returned sat
[2023-03-26 06:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:52] [INFO ] [Real]Absence check using state equation in 439 ms returned sat
[2023-03-26 06:15:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:52] [INFO ] [Nat]Absence check using 449 positive place invariants in 79 ms returned sat
[2023-03-26 06:15:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:53] [INFO ] [Nat]Absence check using state equation in 329 ms returned sat
[2023-03-26 06:15:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-26 06:15:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-26 06:15:53] [INFO ] Computed and/alt/rep : 942/1682/942 causal constraints (skipped 0 transitions) in 97 ms.
[2023-03-26 06:16:12] [INFO ] Added : 849 causal constraints over 171 iterations in 19470 ms. Result :sat
Minimization took 772 ms.
[2023-03-26 06:16:13] [INFO ] [Real]Absence check using 449 positive place invariants in 68 ms returned sat
[2023-03-26 06:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:14] [INFO ] [Real]Absence check using state equation in 387 ms returned sat
[2023-03-26 06:16:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:14] [INFO ] [Nat]Absence check using 449 positive place invariants in 76 ms returned sat
[2023-03-26 06:16:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:14] [INFO ] [Nat]Absence check using state equation in 326 ms returned sat
[2023-03-26 06:16:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-26 06:16:14] [INFO ] Computed and/alt/rep : 942/1682/942 causal constraints (skipped 0 transitions) in 52 ms.
[2023-03-26 06:16:33] [INFO ] Added : 859 causal constraints over 172 iterations in 19333 ms. Result :sat
Minimization took 1524 ms.
[2023-03-26 06:16:35] [INFO ] [Real]Absence check using 449 positive place invariants in 93 ms returned sat
[2023-03-26 06:16:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:36] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2023-03-26 06:16:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:36] [INFO ] [Nat]Absence check using 449 positive place invariants in 69 ms returned sat
[2023-03-26 06:16:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:36] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2023-03-26 06:16:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-26 06:16:36] [INFO ] Computed and/alt/rep : 942/1682/942 causal constraints (skipped 0 transitions) in 55 ms.
[2023-03-26 06:16:54] [INFO ] Added : 848 causal constraints over 171 iterations in 18006 ms. Result :sat
Minimization took 3001 ms.
[2023-03-26 06:16:57] [INFO ] [Real]Absence check using 449 positive place invariants in 62 ms returned sat
[2023-03-26 06:16:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:58] [INFO ] [Real]Absence check using state equation in 296 ms returned sat
[2023-03-26 06:16:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:58] [INFO ] [Nat]Absence check using 449 positive place invariants in 108 ms returned sat
[2023-03-26 06:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:58] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2023-03-26 06:16:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-26 06:16:59] [INFO ] Computed and/alt/rep : 942/1682/942 causal constraints (skipped 0 transitions) in 80 ms.
[2023-03-26 06:17:18] [INFO ] Added : 869 causal constraints over 175 iterations in 19971 ms. Result :sat
Minimization took 2504 ms.
[2023-03-26 06:17:21] [INFO ] [Real]Absence check using 449 positive place invariants in 76 ms returned sat
[2023-03-26 06:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:22] [INFO ] [Real]Absence check using state equation in 316 ms returned sat
[2023-03-26 06:17:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:17:22] [INFO ] [Nat]Absence check using 449 positive place invariants in 61 ms returned sat
[2023-03-26 06:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:22] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2023-03-26 06:17:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-26 06:17:22] [INFO ] Computed and/alt/rep : 942/1682/942 causal constraints (skipped 0 transitions) in 76 ms.
[2023-03-26 06:17:42] [INFO ] Added : 862 causal constraints over 173 iterations in 20193 ms. Result :sat
Minimization took 2559 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
FORMULA ShieldIIPt-PT-050B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 215966 ms.

BK_STOP 1679811470194

--------------------
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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="ShieldIIPt-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 ShieldIIPt-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 r415-oct2-167903730500042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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