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-oct2-167903730500040.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-040B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r415-oct2-167903730500040
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.0K Feb 25 17:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 17:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 9.6K Feb 25 17:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 17:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 17:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 25 17:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 686K 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-040B-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-040B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679811252865

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 06:14:15] [INFO ] Load time of PNML (sax parser for PT used): 249 ms
[2023-03-26 06:14:15] [INFO ] Transformed 2803 places.
[2023-03-26 06:14:15] [INFO ] Transformed 2603 transitions.
[2023-03-26 06:14:15] [INFO ] Found NUPN structural information;
[2023-03-26 06:14:15] [INFO ] Parsed PT model containing 2803 places and 2603 transitions in 464 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
// Phase 1: matrix 2603 rows 2803 cols
[2023-03-26 06:14:15] [INFO ] Computed 361 place invariants in 36 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 16) seen :5
FORMULA ShieldIIPt-PT-040B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) 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 11) 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 11) 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 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
// Phase 1: matrix 2603 rows 2803 cols
[2023-03-26 06:14:15] [INFO ] Computed 361 place invariants in 44 ms
[2023-03-26 06:14:16] [INFO ] [Real]Absence check using 361 positive place invariants in 201 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 1855 ms returned sat
[2023-03-26 06:14:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:20] [INFO ] [Nat]Absence check using 361 positive place invariants in 1076 ms returned sat
[2023-03-26 06:14:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:22] [INFO ] [Nat]Absence check using state equation in 1696 ms returned sat
[2023-03-26 06:14:23] [INFO ] Deduced a trap composed of 26 places in 996 ms of which 33 ms to minimize.
[2023-03-26 06:14:24] [INFO ] Deduced a trap composed of 22 places in 1361 ms of which 10 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 361 positive place invariants in 184 ms returned sat
[2023-03-26 06:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:26] [INFO ] [Real]Absence check using state equation in 1465 ms returned sat
[2023-03-26 06:14:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:27] [INFO ] [Nat]Absence check using 361 positive place invariants in 155 ms returned sat
[2023-03-26 06:14:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:29] [INFO ] [Nat]Absence check using state equation in 1321 ms returned sat
[2023-03-26 06:14:30] [INFO ] Deduced a trap composed of 22 places in 1105 ms of which 5 ms to minimize.
[2023-03-26 06:14:31] [INFO ] Deduced a trap composed of 16 places in 963 ms of which 10 ms to minimize.
[2023-03-26 06:14:32] [INFO ] Deduced a trap composed of 20 places in 903 ms of which 6 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 361 positive place invariants in 166 ms returned sat
[2023-03-26 06:14:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:34] [INFO ] [Real]Absence check using state equation in 1626 ms returned sat
[2023-03-26 06:14:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:35] [INFO ] [Nat]Absence check using 361 positive place invariants in 186 ms returned sat
[2023-03-26 06:14:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:37] [INFO ] [Nat]Absence check using state equation in 1814 ms returned sat
[2023-03-26 06:14:38] [INFO ] Deduced a trap composed of 21 places in 902 ms of which 5 ms to minimize.
[2023-03-26 06:14:39] [INFO ] Deduced a trap composed of 27 places in 854 ms of which 2 ms to minimize.
[2023-03-26 06:14:40] [INFO ] Deduced a trap composed of 18 places in 860 ms of which 2 ms to minimize.
[2023-03-26 06:14:40] [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 06:14:41] [INFO ] [Real]Absence check using 361 positive place invariants in 160 ms returned sat
[2023-03-26 06:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:42] [INFO ] [Real]Absence check using state equation in 1881 ms returned sat
[2023-03-26 06:14:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:43] [INFO ] [Nat]Absence check using 361 positive place invariants in 155 ms returned sat
[2023-03-26 06:14:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:46] [INFO ] [Nat]Absence check using state equation in 2377 ms returned sat
[2023-03-26 06:14:47] [INFO ] Deduced a trap composed of 16 places in 1307 ms of which 25 ms to minimize.
[2023-03-26 06:14:48] [INFO ] Deduced a trap composed of 31 places in 721 ms of which 3 ms to minimize.
[2023-03-26 06:14:48] [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 06:14:49] [INFO ] [Real]Absence check using 361 positive place invariants in 161 ms returned sat
[2023-03-26 06:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:52] [INFO ] [Real]Absence check using state equation in 3502 ms returned sat
[2023-03-26 06:14:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:14:53] [INFO ] [Nat]Absence check using 361 positive place invariants in 187 ms returned sat
[2023-03-26 06:14:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:14:55] [INFO ] [Nat]Absence check using state equation in 2156 ms returned sat
[2023-03-26 06:14:56] [INFO ] Deduced a trap composed of 18 places in 850 ms of which 1 ms to minimize.
[2023-03-26 06:14:57] [INFO ] Deduced a trap composed of 18 places in 855 ms of which 1 ms to minimize.
[2023-03-26 06:14:58] [INFO ] Deduced a trap composed of 33 places in 823 ms of which 2 ms to minimize.
[2023-03-26 06:14:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 06:14:59] [INFO ] [Real]Absence check using 361 positive place invariants in 188 ms returned sat
[2023-03-26 06:14:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:00] [INFO ] [Real]Absence check using state equation in 1271 ms returned sat
[2023-03-26 06:15:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:01] [INFO ] [Nat]Absence check using 361 positive place invariants in 154 ms returned sat
[2023-03-26 06:15:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:02] [INFO ] [Nat]Absence check using state equation in 1490 ms returned sat
[2023-03-26 06:15:03] [INFO ] Deduced a trap composed of 29 places in 883 ms of which 4 ms to minimize.
[2023-03-26 06:15:05] [INFO ] Deduced a trap composed of 26 places in 1466 ms of which 2 ms to minimize.
[2023-03-26 06:15:06] [INFO ] Deduced a trap composed of 27 places in 847 ms of which 2 ms to minimize.
[2023-03-26 06:15:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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 06:15:07] [INFO ] [Real]Absence check using 361 positive place invariants in 779 ms returned sat
[2023-03-26 06:15:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:09] [INFO ] [Real]Absence check using state equation in 1695 ms returned sat
[2023-03-26 06:15:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:09] [INFO ] [Nat]Absence check using 361 positive place invariants in 174 ms returned sat
[2023-03-26 06:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:11] [INFO ] [Nat]Absence check using state equation in 1511 ms returned sat
[2023-03-26 06:15:12] [INFO ] Deduced a trap composed of 21 places in 964 ms of which 2 ms to minimize.
[2023-03-26 06:15:13] [INFO ] Deduced a trap composed of 18 places in 1001 ms of which 2 ms to minimize.
[2023-03-26 06:15:14] [INFO ] Deduced a trap composed of 26 places in 958 ms of which 1 ms to minimize.
[2023-03-26 06:15:14] [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)
[2023-03-26 06:15:15] [INFO ] [Real]Absence check using 361 positive place invariants in 154 ms returned sat
[2023-03-26 06:15:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:19] [INFO ] [Real]Absence check using state equation in 4278 ms returned sat
[2023-03-26 06:15:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:20] [INFO ] [Nat]Absence check using 361 positive place invariants in 158 ms returned sat
[2023-03-26 06:15:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:21] [INFO ] [Nat]Absence check using state equation in 1366 ms returned sat
[2023-03-26 06:15:23] [INFO ] Deduced a trap composed of 24 places in 1345 ms of which 3 ms to minimize.
[2023-03-26 06:15:24] [INFO ] Deduced a trap composed of 23 places in 891 ms of which 2 ms to minimize.
[2023-03-26 06:15:25] [INFO ] Deduced a trap composed of 36 places in 932 ms of which 14 ms to minimize.
[2023-03-26 06:15:25] [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)
[2023-03-26 06:15:26] [INFO ] [Real]Absence check using 361 positive place invariants in 181 ms returned sat
[2023-03-26 06:15:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:27] [INFO ] [Real]Absence check using state equation in 1504 ms returned sat
[2023-03-26 06:15:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:28] [INFO ] [Nat]Absence check using 361 positive place invariants in 247 ms returned sat
[2023-03-26 06:15:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:29] [INFO ] [Nat]Absence check using state equation in 1321 ms returned sat
[2023-03-26 06:15:30] [INFO ] Deduced a trap composed of 24 places in 1055 ms of which 3 ms to minimize.
[2023-03-26 06:15:31] [INFO ] Deduced a trap composed of 32 places in 829 ms of which 2 ms to minimize.
[2023-03-26 06:15:32] [INFO ] Deduced a trap composed of 18 places in 723 ms of which 1 ms to minimize.
[2023-03-26 06:15:33] [INFO ] Deduced a trap composed of 23 places in 849 ms of which 2 ms to minimize.
[2023-03-26 06:15:33] [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)
[2023-03-26 06:15:34] [INFO ] [Real]Absence check using 361 positive place invariants in 159 ms returned sat
[2023-03-26 06:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:35] [INFO ] [Real]Absence check using state equation in 1269 ms returned sat
[2023-03-26 06:15:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:36] [INFO ] [Nat]Absence check using 361 positive place invariants in 167 ms returned sat
[2023-03-26 06:15:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:37] [INFO ] [Nat]Absence check using state equation in 1607 ms returned sat
[2023-03-26 06:15:38] [INFO ] Deduced a trap composed of 31 places in 1119 ms of which 2 ms to minimize.
[2023-03-26 06:15:40] [INFO ] Deduced a trap composed of 35 places in 913 ms of which 2 ms to minimize.
[2023-03-26 06:15:41] [INFO ] Deduced a trap composed of 23 places in 964 ms of which 2 ms to minimize.
[2023-03-26 06:15:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2023-03-26 06:15:41] [INFO ] [Real]Absence check using 361 positive place invariants in 249 ms returned sat
[2023-03-26 06:15:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:43] [INFO ] [Real]Absence check using state equation in 1465 ms returned sat
[2023-03-26 06:15:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:15:43] [INFO ] [Nat]Absence check using 361 positive place invariants in 155 ms returned sat
[2023-03-26 06:15:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:15:45] [INFO ] [Nat]Absence check using state equation in 1418 ms returned sat
[2023-03-26 06:15:46] [INFO ] Deduced a trap composed of 28 places in 1049 ms of which 2 ms to minimize.
[2023-03-26 06:15:47] [INFO ] Deduced a trap composed of 21 places in 1070 ms of which 2 ms to minimize.
[2023-03-26 06:15:48] [INFO ] Deduced a trap composed of 26 places in 1043 ms of which 2 ms to minimize.
[2023-03-26 06:15:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 11 out of 2803 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2803/2803 places, 2603/2603 transitions.
Drop transitions removed 674 transitions
Trivial Post-agglo rules discarded 674 transitions
Performed 674 trivial Post agglomeration. Transition count delta: 674
Iterating post reduction 0 with 674 rules applied. Total rules applied 674 place count 2803 transition count 1929
Reduce places removed 674 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 676 rules applied. Total rules applied 1350 place count 2129 transition count 1927
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 1354 place count 2128 transition count 1924
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1357 place count 2125 transition count 1924
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 160 Pre rules applied. Total rules applied 1357 place count 2125 transition count 1764
Deduced a syphon composed of 160 places in 6 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 4 with 320 rules applied. Total rules applied 1677 place count 1965 transition count 1764
Discarding 278 places :
Symmetric choice reduction at 4 with 278 rule applications. Total rules 1955 place count 1687 transition count 1486
Iterating global reduction 4 with 278 rules applied. Total rules applied 2233 place count 1687 transition count 1486
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 118 Pre rules applied. Total rules applied 2233 place count 1687 transition count 1368
Deduced a syphon composed of 118 places in 8 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 2469 place count 1569 transition count 1368
Performed 679 Post agglomeration using F-continuation condition.Transition count delta: 679
Deduced a syphon composed of 679 places in 2 ms
Reduce places removed 679 places and 0 transitions.
Iterating global reduction 4 with 1358 rules applied. Total rules applied 3827 place count 890 transition count 689
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -65
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 4029 place count 789 transition count 754
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 4057 place count 775 transition count 763
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 4058 place count 775 transition count 762
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 4059 place count 775 transition count 761
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 4060 place count 774 transition count 761
Partial Free-agglomeration rule applied 38 times.
Drop transitions removed 38 transitions
Iterating global reduction 6 with 38 rules applied. Total rules applied 4098 place count 774 transition count 761
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 4099 place count 773 transition count 760
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 4101 place count 771 transition count 760
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 4101 place count 771 transition count 759
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4103 place count 770 transition count 759
Applied a total of 4103 rules in 1078 ms. Remains 770 /2803 variables (removed 2033) and now considering 759/2603 (removed 1844) transitions.
Finished structural reductions, in 1 iterations. Remains : 770/2803 places, 759/2603 transitions.
// Phase 1: matrix 759 rows 770 cols
[2023-03-26 06:15:49] [INFO ] Computed 359 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7245 ms. (steps per millisecond=138 ) properties (out of 11) seen :4
FORMULA ShieldIIPt-PT-040B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4707 ms. (steps per millisecond=212 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4728 ms. (steps per millisecond=211 ) properties (out of 7) seen :2
FORMULA ShieldIIPt-PT-040B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4641 ms. (steps per millisecond=215 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4397 ms. (steps per millisecond=227 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4773 ms. (steps per millisecond=209 ) properties (out of 5) seen :0
// Phase 1: matrix 759 rows 770 cols
[2023-03-26 06:16:20] [INFO ] Computed 359 place invariants in 2 ms
[2023-03-26 06:16:20] [INFO ] [Real]Absence check using 359 positive place invariants in 63 ms returned sat
[2023-03-26 06:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:20] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2023-03-26 06:16:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:21] [INFO ] [Nat]Absence check using 359 positive place invariants in 59 ms returned sat
[2023-03-26 06:16:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:21] [INFO ] [Nat]Absence check using state equation in 294 ms returned sat
[2023-03-26 06:16:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-26 06:16:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2023-03-26 06:16:21] [INFO ] Computed and/alt/rep : 756/1332/756 causal constraints (skipped 0 transitions) in 78 ms.
[2023-03-26 06:16:34] [INFO ] Added : 692 causal constraints over 139 iterations in 12848 ms. Result :sat
Minimization took 956 ms.
[2023-03-26 06:16:35] [INFO ] [Real]Absence check using 359 positive place invariants in 98 ms returned sat
[2023-03-26 06:16:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:35] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2023-03-26 06:16:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:36] [INFO ] [Nat]Absence check using 359 positive place invariants in 56 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 249 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 : 756/1332/756 causal constraints (skipped 0 transitions) in 48 ms.
[2023-03-26 06:16:48] [INFO ] Added : 675 causal constraints over 136 iterations in 11744 ms. Result :sat
Minimization took 1389 ms.
[2023-03-26 06:16:49] [INFO ] [Real]Absence check using 359 positive place invariants in 114 ms returned sat
[2023-03-26 06:16:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:50] [INFO ] [Real]Absence check using state equation in 339 ms returned sat
[2023-03-26 06:16:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:16:50] [INFO ] [Nat]Absence check using 359 positive place invariants in 62 ms returned sat
[2023-03-26 06:16:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:16:50] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2023-03-26 06:16:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2023-03-26 06:16:50] [INFO ] Computed and/alt/rep : 756/1332/756 causal constraints (skipped 0 transitions) in 56 ms.
[2023-03-26 06:17:03] [INFO ] Added : 684 causal constraints over 138 iterations in 12909 ms. Result :sat
Minimization took 1857 ms.
[2023-03-26 06:17:05] [INFO ] [Real]Absence check using 359 positive place invariants in 63 ms returned sat
[2023-03-26 06:17:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:06] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2023-03-26 06:17:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:17:06] [INFO ] [Nat]Absence check using 359 positive place invariants in 60 ms returned sat
[2023-03-26 06:17:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:06] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2023-03-26 06:17:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-26 06:17:06] [INFO ] Computed and/alt/rep : 756/1332/756 causal constraints (skipped 0 transitions) in 53 ms.
[2023-03-26 06:17:19] [INFO ] Added : 687 causal constraints over 138 iterations in 13161 ms. Result :sat
Minimization took 2164 ms.
[2023-03-26 06:17:22] [INFO ] [Real]Absence check using 359 positive place invariants in 62 ms returned sat
[2023-03-26 06:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:22] [INFO ] [Real]Absence check using state equation in 241 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 359 positive place invariants in 57 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 265 ms returned sat
[2023-03-26 06:17:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2023-03-26 06:17:22] [INFO ] Computed and/alt/rep : 756/1332/756 causal constraints (skipped 0 transitions) in 67 ms.
[2023-03-26 06:17:35] [INFO ] Added : 680 causal constraints over 137 iterations in 12609 ms. Result :sat
Minimization took 1138 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
FORMULA ShieldIIPt-PT-040B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-040B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 759/759 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 756
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 756
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 767 transition count 753
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 764 transition count 753
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 761 transition count 750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 759 transition count 752
Applied a total of 22 rules in 121 ms. Remains 759 /770 variables (removed 11) and now considering 752/759 (removed 7) transitions.
Finished structural reductions, in 1 iterations. Remains : 759/770 places, 752/759 transitions.
// Phase 1: matrix 752 rows 759 cols
[2023-03-26 06:17:40] [INFO ] Computed 359 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6690 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4714 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
// Phase 1: matrix 752 rows 759 cols
[2023-03-26 06:17:52] [INFO ] Computed 359 place invariants in 2 ms
[2023-03-26 06:17:52] [INFO ] [Real]Absence check using 359 positive place invariants in 188 ms returned sat
[2023-03-26 06:17:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:52] [INFO ] [Real]Absence check using state equation in 345 ms returned sat
[2023-03-26 06:17:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:17:53] [INFO ] [Nat]Absence check using 359 positive place invariants in 88 ms returned sat
[2023-03-26 06:17:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:17:53] [INFO ] [Nat]Absence check using state equation in 328 ms returned sat
[2023-03-26 06:17:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-26 06:17:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 7 ms returned sat
[2023-03-26 06:17:53] [INFO ] Computed and/alt/rep : 749/1331/749 causal constraints (skipped 0 transitions) in 51 ms.
[2023-03-26 06:18:05] [INFO ] Added : 672 causal constraints over 136 iterations in 11858 ms. Result :sat
Minimization took 1138 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 759 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 759/759 places, 752/752 transitions.
Applied a total of 0 rules in 17 ms. Remains 759 /759 variables (removed 0) and now considering 752/752 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 759/759 places, 752/752 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 759/759 places, 752/752 transitions.
Applied a total of 0 rules in 16 ms. Remains 759 /759 variables (removed 0) and now considering 752/752 (removed 0) transitions.
// Phase 1: matrix 752 rows 759 cols
[2023-03-26 06:18:07] [INFO ] Computed 359 place invariants in 2 ms
[2023-03-26 06:18:08] [INFO ] Implicit Places using invariants in 566 ms returned [748]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 569 ms to find 1 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 758/759 places, 752/752 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 757 transition count 751
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 757 transition count 751
Applied a total of 2 rules in 23 ms. Remains 757 /758 variables (removed 1) and now considering 751/752 (removed 1) transitions.
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:08] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-26 06:18:08] [INFO ] Implicit Places using invariants in 477 ms returned []
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:08] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-26 06:18:09] [INFO ] Implicit Places using invariants and state equation in 1069 ms returned []
Implicit Place search using SMT with State Equation took 1549 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 757/759 places, 751/752 transitions.
Finished structural reductions, in 2 iterations. Remains : 757/759 places, 751/752 transitions.
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:09] [INFO ] Computed 358 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6594 ms. (steps per millisecond=151 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4508 ms. (steps per millisecond=221 ) properties (out of 1) seen :0
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:21] [INFO ] Computed 358 place invariants in 4 ms
[2023-03-26 06:18:21] [INFO ] [Real]Absence check using 358 positive place invariants in 57 ms returned sat
[2023-03-26 06:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:21] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2023-03-26 06:18:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:18:21] [INFO ] [Nat]Absence check using 358 positive place invariants in 65 ms returned sat
[2023-03-26 06:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:21] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2023-03-26 06:18:22] [INFO ] Computed and/alt/rep : 748/1325/748 causal constraints (skipped 0 transitions) in 54 ms.
[2023-03-26 06:18:33] [INFO ] Added : 665 causal constraints over 133 iterations in 11474 ms. Result :sat
Minimization took 927 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 757 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 757/757 places, 751/751 transitions.
Applied a total of 0 rules in 16 ms. Remains 757 /757 variables (removed 0) and now considering 751/751 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 757/757 places, 751/751 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 757/757 places, 751/751 transitions.
Applied a total of 0 rules in 13 ms. Remains 757 /757 variables (removed 0) and now considering 751/751 (removed 0) transitions.
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:35] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-26 06:18:35] [INFO ] Implicit Places using invariants in 561 ms returned []
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:35] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-26 06:18:37] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned []
Implicit Place search using SMT with State Equation took 1760 ms to find 0 implicit places.
[2023-03-26 06:18:37] [INFO ] Redundant transitions in 59 ms returned []
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:37] [INFO ] Computed 358 place invariants in 4 ms
[2023-03-26 06:18:37] [INFO ] Dead Transitions using invariants and state equation in 451 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 757/757 places, 751/751 transitions.
Starting property specific reduction for ShieldIIPt-PT-040B-UpperBounds-08
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:37] [INFO ] Computed 358 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:37] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-26 06:18:37] [INFO ] [Real]Absence check using 358 positive place invariants in 54 ms returned sat
[2023-03-26 06:18:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:38] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2023-03-26 06:18:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:18:38] [INFO ] [Nat]Absence check using 358 positive place invariants in 63 ms returned sat
[2023-03-26 06:18:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:38] [INFO ] [Nat]Absence check using state equation in 324 ms returned sat
[2023-03-26 06:18:38] [INFO ] Computed and/alt/rep : 748/1325/748 causal constraints (skipped 0 transitions) in 62 ms.
[2023-03-26 06:18:43] [INFO ] Deduced a trap composed of 2 places in 489 ms of which 1 ms to minimize.
[2023-03-26 06:18:43] [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.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
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:657)
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] Max seen :[0]
Support contains 1 out of 757 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 757/757 places, 751/751 transitions.
Applied a total of 0 rules in 21 ms. Remains 757 /757 variables (removed 0) and now considering 751/751 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 757/757 places, 751/751 transitions.
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:43] [INFO ] Computed 358 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6721 ms. (steps per millisecond=148 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4807 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:18:55] [INFO ] Computed 358 place invariants in 4 ms
[2023-03-26 06:18:55] [INFO ] [Real]Absence check using 358 positive place invariants in 55 ms returned sat
[2023-03-26 06:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:55] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2023-03-26 06:18:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-26 06:18:56] [INFO ] [Nat]Absence check using 358 positive place invariants in 105 ms returned sat
[2023-03-26 06:18:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-26 06:18:56] [INFO ] [Nat]Absence check using state equation in 294 ms returned sat
[2023-03-26 06:18:56] [INFO ] Computed and/alt/rep : 748/1325/748 causal constraints (skipped 0 transitions) in 88 ms.
[2023-03-26 06:19:07] [INFO ] Added : 665 causal constraints over 133 iterations in 11237 ms. Result :sat
Minimization took 899 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 757 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 757/757 places, 751/751 transitions.
Applied a total of 0 rules in 16 ms. Remains 757 /757 variables (removed 0) and now considering 751/751 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 757/757 places, 751/751 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 757/757 places, 751/751 transitions.
Applied a total of 0 rules in 15 ms. Remains 757 /757 variables (removed 0) and now considering 751/751 (removed 0) transitions.
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:19:09] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-26 06:19:09] [INFO ] Implicit Places using invariants in 518 ms returned []
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:19:09] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-26 06:19:10] [INFO ] Implicit Places using invariants and state equation in 974 ms returned []
Implicit Place search using SMT with State Equation took 1494 ms to find 0 implicit places.
[2023-03-26 06:19:10] [INFO ] Redundant transitions in 54 ms returned []
// Phase 1: matrix 751 rows 757 cols
[2023-03-26 06:19:10] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-26 06:19:11] [INFO ] Dead Transitions using invariants and state equation in 468 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 757/757 places, 751/751 transitions.
Ending property specific reduction for ShieldIIPt-PT-040B-UpperBounds-08 in 33829 ms.
[2023-03-26 06:19:11] [INFO ] Flatten gal took : 129 ms
[2023-03-26 06:19:11] [INFO ] Applying decomposition
[2023-03-26 06:19:11] [INFO ] Flatten gal took : 60 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4199339892127672152.txt' '-o' '/tmp/graph4199339892127672152.bin' '-w' '/tmp/graph4199339892127672152.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4199339892127672152.bin' '-l' '-1' '-v' '-w' '/tmp/graph4199339892127672152.weights' '-q' '0' '-e' '0.001'
[2023-03-26 06:19:12] [INFO ] Decomposing Gal with order
[2023-03-26 06:19:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-26 06:19:12] [INFO ] Removed a total of 867 redundant transitions.
[2023-03-26 06:19:12] [INFO ] Flatten gal took : 104 ms
[2023-03-26 06:19:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 12 ms.
[2023-03-26 06:19:12] [INFO ] Time to serialize gal into /tmp/UpperBounds14027568571138264519.gal : 10 ms
[2023-03-26 06:19:12] [INFO ] Time to serialize properties into /tmp/UpperBounds16438044152804229018.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds14027568571138264519.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds16438044152804229018.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...276
Loading property file /tmp/UpperBounds16438044152804229018.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,7.06739e+111,83.4498,2340984,119,20,4.92733e+06,392,482,1.47504e+07,64,1935,0
Total reachable state count : 7.067388259113537317763127597841155316771e+111

Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property ShieldIIPt-PT-040B-UpperBounds-08 :0 <= i0.u6.p73 <= 1
FORMULA ShieldIIPt-PT-040B-UpperBounds-08 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldIIPt-PT-040B-UpperBounds-08,0,83.4552,2341244,1,0,4.92733e+06,392,870,1.47504e+07,81,1935,1291
Total runtime 381205 ms.

BK_STOP 1679811636001

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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-040B"
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-040B, 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-oct2-167903730500040"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-040B.tgz
mv ShieldIIPt-PT-040B 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 ;