MCC'2022- Execution of r294-smll-165463872900397

About the Execution of ITS-Tools for StigmergyElection-PT-11a

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
2168.668	69693.00	101522.00	774.10	1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872900397.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyElection-PT-11a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872900397
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 154M
-rw-r--r-- 1 mcc users 6.8K May 30 15:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 30 15:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 30 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 30 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 25 13:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 15:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 30 15:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 30 15:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K May 30 15:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 153M May 29 12:20 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 StigmergyElection-PT-11a-UpperBounds-00
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-01
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-02
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-03
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-04
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-05
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-06
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-07
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-08
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-09
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-10
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-11
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-12
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-13
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-14
FORMULA_NAME StigmergyElection-PT-11a-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1654888468873

Running Version 202205111006
[2022-06-10 19:14:31] [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]
[2022-06-10 19:14:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 19:14:40] [INFO ] Load time of PNML (sax parser for PT used): 8349 ms
[2022-06-10 19:14:40] [INFO ] Transformed 156 places.
[2022-06-10 19:14:41] [INFO ] Transformed 136650 transitions.
[2022-06-10 19:14:41] [INFO ] Found NUPN structural information;
[2022-06-10 19:14:41] [INFO ] Parsed PT model containing 156 places and 136650 transitions in 9700 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
Ensure Unique test removed 132345 transitions
Reduce redundant transitions removed 132345 transitions.
Normalized transition count is 4272 out of 4305 initially.
// Phase 1: matrix 4272 rows 156 cols
[2022-06-10 19:14:42] [INFO ] Computed 12 place invariants in 103 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4158 ms. (steps per millisecond=2 ) properties (out of 16) seen :9
FORMULA StigmergyElection-PT-11a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :1
FORMULA StigmergyElection-PT-11a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
[2022-06-10 19:14:47] [INFO ] Flow matrix only has 4272 transitions (discarded 33 similar events)
// Phase 1: matrix 4272 rows 156 cols
[2022-06-10 19:14:47] [INFO ] Computed 12 place invariants in 43 ms
[2022-06-10 19:14:47] [INFO ] [Real]Absence check using 12 positive place invariants in 14 ms returned sat
[2022-06-10 19:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:14:49] [INFO ] [Real]Absence check using state equation in 1789 ms returned sat
[2022-06-10 19:14:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:14:49] [INFO ] [Nat]Absence check using 12 positive place invariants in 12 ms returned sat
[2022-06-10 19:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:14:51] [INFO ] [Nat]Absence check using state equation in 1271 ms returned sat
[2022-06-10 19:14:52] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2022-06-10 19:14:53] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1190 ms returned sat
[2022-06-10 19:14:56] [INFO ] Deduced a trap composed of 13 places in 2941 ms of which 22 ms to minimize.
[2022-06-10 19:14:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-06-10 19:14:56] [INFO ] [Real]Absence check using 12 positive place invariants in 12 ms returned sat
[2022-06-10 19:14:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:14:58] [INFO ] [Real]Absence check using state equation in 1742 ms returned sat
[2022-06-10 19:14:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:14:58] [INFO ] [Nat]Absence check using 12 positive place invariants in 10 ms returned sat
[2022-06-10 19:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:14:59] [INFO ] [Nat]Absence check using state equation in 1266 ms returned sat
[2022-06-10 19:15:00] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1025 ms returned sat
[2022-06-10 19:15:04] [INFO ] Deduced a trap composed of 14 places in 3500 ms of which 2 ms to minimize.
[2022-06-10 19:15:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-06-10 19:15:04] [INFO ] [Real]Absence check using 12 positive place invariants in 7 ms returned sat
[2022-06-10 19:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:05] [INFO ] [Real]Absence check using state equation in 1336 ms returned sat
[2022-06-10 19:15:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:15:06] [INFO ] [Nat]Absence check using 12 positive place invariants in 10 ms returned sat
[2022-06-10 19:15:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:07] [INFO ] [Nat]Absence check using state equation in 1273 ms returned sat
[2022-06-10 19:15:08] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1007 ms returned sat
[2022-06-10 19:15:12] [INFO ] Deduced a trap composed of 14 places in 3437 ms of which 3 ms to minimize.
[2022-06-10 19:15:12] [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)
[2022-06-10 19:15:12] [INFO ] [Real]Absence check using 12 positive place invariants in 11 ms returned sat
[2022-06-10 19:15:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:13] [INFO ] [Real]Absence check using state equation in 1329 ms returned sat
[2022-06-10 19:15:13] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:15:13] [INFO ] [Nat]Absence check using 12 positive place invariants in 11 ms returned sat
[2022-06-10 19:15:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:15] [INFO ] [Nat]Absence check using state equation in 1269 ms returned sat
[2022-06-10 19:15:16] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1093 ms returned sat
[2022-06-10 19:15:19] [INFO ] Deduced a trap composed of 13 places in 3118 ms of which 1 ms to minimize.
[2022-06-10 19:15:19] [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)
[2022-06-10 19:15:19] [INFO ] [Real]Absence check using 12 positive place invariants in 11 ms returned sat
[2022-06-10 19:15:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:20] [INFO ] [Real]Absence check using state equation in 1404 ms returned sat
[2022-06-10 19:15:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:15:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 8 ms returned sat
[2022-06-10 19:15:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:22] [INFO ] [Nat]Absence check using state equation in 1215 ms returned sat
[2022-06-10 19:15:23] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1030 ms returned sat
[2022-06-10 19:15:26] [INFO ] Deduced a trap composed of 13 places in 2743 ms of which 2 ms to minimize.
[2022-06-10 19:15:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-06-10 19:15:26] [INFO ] [Real]Absence check using 12 positive place invariants in 9 ms returned sat
[2022-06-10 19:15:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:27] [INFO ] [Real]Absence check using state equation in 1196 ms returned sat
[2022-06-10 19:15:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 19:15:27] [INFO ] [Nat]Absence check using 12 positive place invariants in 9 ms returned sat
[2022-06-10 19:15:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 19:15:28] [INFO ] [Nat]Absence check using state equation in 1224 ms returned sat
[2022-06-10 19:15:30] [INFO ] [Nat]Added 4148 Read/Feed constraints in 1040 ms returned sat
[2022-06-10 19:15:32] [INFO ] Deduced a trap composed of 13 places in 2530 ms of which 1 ms to minimize.
[2022-06-10 19:15:32] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 2670 ms
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Support contains 6 out of 156 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 156/156 places, 4305/4305 transitions.
Graph (complete) has 584 edges and 156 vertex of which 148 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.50 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Drop transitions removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 148 transition count 4241
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 55 rules applied. Total rules applied 112 place count 126 transition count 4208
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 123 place count 115 transition count 4208
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 123 place count 115 transition count 4191
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 157 place count 98 transition count 4191
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 178 place count 77 transition count 4170
Iterating global reduction 3 with 21 rules applied. Total rules applied 199 place count 77 transition count 4170
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 218 place count 58 transition count 4151
Iterating global reduction 3 with 19 rules applied. Total rules applied 237 place count 58 transition count 4151
Ensure Unique test removed 2053 transitions
Reduce isomorphic transitions removed 2053 transitions.
Iterating post reduction 3 with 2053 rules applied. Total rules applied 2290 place count 58 transition count 2098
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 2312 place count 47 transition count 2087
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 2323 place count 36 transition count 2076
Iterating global reduction 4 with 11 rules applied. Total rules applied 2334 place count 36 transition count 2076
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 2336 place count 36 transition count 2074
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 2337 place count 36 transition count 2073
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2338 place count 35 transition count 2073
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 2340 place count 35 transition count 2073
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2341 place count 34 transition count 2072
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2342 place count 33 transition count 2072
Performed 11 Post agglomeration using F-continuation condition with reduction of 2034 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 2370 place count 16 transition count 27
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 2381 place count 16 transition count 16
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 2383 place count 16 transition count 16
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2385 place count 16 transition count 14
Applied a total of 2385 rules in 4838 ms. Remains 16 /156 variables (removed 140) and now considering 14/4305 (removed 4291) transitions.
Finished structural reductions, in 1 iterations. Remains : 16/156 places, 14/4305 transitions.
// Phase 1: matrix 14 rows 16 cols
[2022-06-10 19:15:37] [INFO ] Computed 5 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 167005 resets, run finished after 812 ms. (steps per millisecond=1231 ) properties (out of 6) seen :6
FORMULA StigmergyElection-PT-11a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 66951 ms.

BK_STOP 1654888538566

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyElection-PT-11a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-11a, 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 r294-smll-165463872900397"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-11a.tgz
mv StigmergyElection-PT-11a 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 ;