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.r233-tall-165286037300247.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 gold2021
Input is ShieldPPPt-PT-040A, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037300247
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 29 13:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 13:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 268K May 10 09:34 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 ShieldPPPt-PT-040A-UpperBounds-00
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-01
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-02
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-03
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-04
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-05
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-06
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-07
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-08
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-09
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-10
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-11
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-12
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-13
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-14
FORMULA_NAME ShieldPPPt-PT-040A-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1653033021891

Running Version 0
[2022-05-20 07:50:23] [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]
[2022-05-20 07:50:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 07:50:23] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2022-05-20 07:50:23] [INFO ] Transformed 1003 places.
[2022-05-20 07:50:23] [INFO ] Transformed 723 transitions.
[2022-05-20 07:50:23] [INFO ] Found NUPN structural information;
[2022-05-20 07:50:23] [INFO ] Parsed PT model containing 1003 places and 723 transitions in 168 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
// Phase 1: matrix 722 rows 1003 cols
[2022-05-20 07:50:23] [INFO ] Computed 441 place invariants in 28 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 16) seen :5
FORMULA ShieldPPPt-PT-040A-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :1
FORMULA ShieldPPPt-PT-040A-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
// Phase 1: matrix 722 rows 1003 cols
[2022-05-20 07:50:24] [INFO ] Computed 441 place invariants in 13 ms
[2022-05-20 07:50:24] [INFO ] [Real]Absence check using 441 positive place invariants in 77 ms returned sat
[2022-05-20 07:50:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:25] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2022-05-20 07:50:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:25] [INFO ] [Nat]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:50:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:25] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2022-05-20 07:50:25] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 47 ms.
[2022-05-20 07:50:30] [INFO ] Added : 345 causal constraints over 69 iterations in 4452 ms. Result :unknown
[2022-05-20 07:50:30] [INFO ] [Real]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:50:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:30] [INFO ] [Real]Absence check using state equation in 270 ms returned sat
[2022-05-20 07:50:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:30] [INFO ] [Nat]Absence check using 441 positive place invariants in 99 ms returned sat
[2022-05-20 07:50:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:31] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2022-05-20 07:50:31] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 42 ms.
[2022-05-20 07:50:35] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 07:50:35] [INFO ] [Real]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:50:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:36] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2022-05-20 07:50:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:36] [INFO ] [Nat]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:50:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:36] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2022-05-20 07:50:36] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 39 ms.
[2022-05-20 07:50:41] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 07:50:41] [INFO ] [Real]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:50:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:41] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2022-05-20 07:50:41] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 38 ms.
[2022-05-20 07:50:42] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:42] [INFO ] [Nat]Absence check using 441 positive place invariants in 81 ms returned sat
[2022-05-20 07:50:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:42] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2022-05-20 07:50:42] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 62 ms.
[2022-05-20 07:50:47] [INFO ] Deduced a trap composed of 3 places in 446 ms of which 4 ms to minimize.
[2022-05-20 07:50:47] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 07:50:48] [INFO ] [Real]Absence check using 441 positive place invariants in 106 ms returned sat
[2022-05-20 07:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:48] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2022-05-20 07:50:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:48] [INFO ] [Nat]Absence check using 441 positive place invariants in 107 ms returned sat
[2022-05-20 07:50:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:49] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2022-05-20 07:50:49] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 35 ms.
[2022-05-20 07:50:53] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 07:50:53] [INFO ] [Real]Absence check using 441 positive place invariants in 77 ms returned sat
[2022-05-20 07:50:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:54] [INFO ] [Real]Absence check using state equation in 284 ms returned sat
[2022-05-20 07:50:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:50:54] [INFO ] [Nat]Absence check using 441 positive place invariants in 74 ms returned sat
[2022-05-20 07:50:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:54] [INFO ] [Nat]Absence check using state equation in 263 ms returned sat
[2022-05-20 07:50:54] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 44 ms.
[2022-05-20 07:50:59] [INFO ] Added : 340 causal constraints over 68 iterations in 4518 ms. Result :unknown
[2022-05-20 07:50:59] [INFO ] [Real]Absence check using 441 positive place invariants in 72 ms returned sat
[2022-05-20 07:50:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:50:59] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2022-05-20 07:50:59] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 48 ms.
[2022-05-20 07:50:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:51:00] [INFO ] [Nat]Absence check using 441 positive place invariants in 73 ms returned sat
[2022-05-20 07:51:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:00] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2022-05-20 07:51:00] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 47 ms.
[2022-05-20 07:51:04] [INFO ] Added : 325 causal constraints over 65 iterations in 4531 ms. Result :unknown
[2022-05-20 07:51:05] [INFO ] [Real]Absence check using 441 positive place invariants in 72 ms returned sat
[2022-05-20 07:51:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:05] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2022-05-20 07:51:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:51:05] [INFO ] [Nat]Absence check using 441 positive place invariants in 74 ms returned sat
[2022-05-20 07:51:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:05] [INFO ] [Nat]Absence check using state equation in 281 ms returned sat
[2022-05-20 07:51:05] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 40 ms.
[2022-05-20 07:51:10] [INFO ] Added : 350 causal constraints over 70 iterations in 4485 ms. Result :unknown
[2022-05-20 07:51:10] [INFO ] [Real]Absence check using 441 positive place invariants in 72 ms returned sat
[2022-05-20 07:51:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:10] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2022-05-20 07:51:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:51:11] [INFO ] [Nat]Absence check using 441 positive place invariants in 75 ms returned sat
[2022-05-20 07:51:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:11] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2022-05-20 07:51:11] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 39 ms.
[2022-05-20 07:51:16] [INFO ] Deduced a trap composed of 3 places in 375 ms of which 2 ms to minimize.
[2022-05-20 07:51:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 07:51:16] [INFO ] [Real]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:51:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:16] [INFO ] [Real]Absence check using state equation in 276 ms returned sat
[2022-05-20 07:51:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 07:51:17] [INFO ] [Nat]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-05-20 07:51:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:51:17] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2022-05-20 07:51:17] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 41 ms.
[2022-05-20 07:51:21] [INFO ] Added : 355 causal constraints over 71 iterations in 4487 ms. Result :unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 44600 steps, including 275 resets, run finished after 316 ms. (steps per millisecond=141 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38400 steps, including 316 resets, run finished after 279 ms. (steps per millisecond=137 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 32200 steps, including 814 resets, run finished after 223 ms. (steps per millisecond=144 ) properties (out of 10) seen :1 could not realise parikh vector
FORMULA ShieldPPPt-PT-040A-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 57000 steps, including 910 resets, run finished after 352 ms. (steps per millisecond=161 ) properties (out of 9) seen :3 could not realise parikh vector
FORMULA ShieldPPPt-PT-040A-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 42900 steps, including 998 resets, run finished after 310 ms. (steps per millisecond=138 ) properties (out of 6) seen :6 could not realise parikh vector
FORMULA ShieldPPPt-PT-040A-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1653033084403

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldPPPt-PT-040A"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is ShieldPPPt-PT-040A, 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 r233-tall-165286037300247"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040A.tgz
mv ShieldPPPt-PT-040A 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 ;