About the Execution of ITS-Tools for ShieldRVt-PT-020B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 286.552 | 41869.00 | 58326.00 | 507.40 | 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/mcc2021-input.r235-smll-162106564700283.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 ShieldRVt-PT-020B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564700283
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 12:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 12:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 19:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 19:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 239K May 5 16:52 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-020B-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621263475887
Running Version 0
[2021-05-17 14:57:58] [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]
[2021-05-17 14:57:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 14:57:59] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2021-05-17 14:57:59] [INFO ] Transformed 1003 places.
[2021-05-17 14:57:59] [INFO ] Transformed 1003 transitions.
[2021-05-17 14:57:59] [INFO ] Found NUPN structural information;
[2021-05-17 14:57:59] [INFO ] Parsed PT model containing 1003 places and 1003 transitions in 250 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
// Phase 1: matrix 1003 rows 1003 cols
[2021-05-17 14:57:59] [INFO ] Computed 81 place invariants in 33 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 16) seen :11
FORMULA ShieldRVt-PT-020B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) 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 5) seen :0
// Phase 1: matrix 1003 rows 1003 cols
[2021-05-17 14:57:59] [INFO ] Computed 81 place invariants in 8 ms
[2021-05-17 14:58:00] [INFO ] [Real]Absence check using 81 positive place invariants in 106 ms returned sat
[2021-05-17 14:58:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:01] [INFO ] [Real]Absence check using state equation in 773 ms returned sat
[2021-05-17 14:58:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 14:58:01] [INFO ] [Nat]Absence check using 81 positive place invariants in 82 ms returned sat
[2021-05-17 14:58:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:02] [INFO ] [Nat]Absence check using state equation in 659 ms returned sat
[2021-05-17 14:58:03] [INFO ] Deduced a trap composed of 29 places in 664 ms of which 8 ms to minimize.
[2021-05-17 14:58:04] [INFO ] Deduced a trap composed of 68 places in 643 ms of which 4 ms to minimize.
[2021-05-17 14:58:04] [INFO ] Deduced a trap composed of 45 places in 601 ms of which 2 ms to minimize.
[2021-05-17 14:58:05] [INFO ] Deduced a trap composed of 38 places in 578 ms of which 2 ms to minimize.
[2021-05-17 14:58:06] [INFO ] Deduced a trap composed of 41 places in 660 ms of which 3 ms to minimize.
[2021-05-17 14:58:06] [INFO ] Deduced a trap composed of 35 places in 630 ms of which 2 ms to minimize.
[2021-05-17 14:58:06] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
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)
[2021-05-17 14:58:07] [INFO ] [Real]Absence check using 81 positive place invariants in 74 ms returned sat
[2021-05-17 14:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:07] [INFO ] [Real]Absence check using state equation in 612 ms returned sat
[2021-05-17 14:58:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 14:58:08] [INFO ] [Nat]Absence check using 81 positive place invariants in 50 ms returned sat
[2021-05-17 14:58:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:08] [INFO ] [Nat]Absence check using state equation in 521 ms returned sat
[2021-05-17 14:58:09] [INFO ] Deduced a trap composed of 41 places in 690 ms of which 2 ms to minimize.
[2021-05-17 14:58:09] [INFO ] Deduced a trap composed of 38 places in 527 ms of which 2 ms to minimize.
[2021-05-17 14:58:10] [INFO ] Deduced a trap composed of 42 places in 352 ms of which 1 ms to minimize.
[2021-05-17 14:58:10] [INFO ] Deduced a trap composed of 35 places in 367 ms of which 1 ms to minimize.
[2021-05-17 14:58:11] [INFO ] Deduced a trap composed of 55 places in 522 ms of which 1 ms to minimize.
[2021-05-17 14:58:11] [INFO ] Deduced a trap composed of 29 places in 500 ms of which 2 ms to minimize.
[2021-05-17 14:58:12] [INFO ] Deduced a trap composed of 35 places in 570 ms of which 2 ms to minimize.
[2021-05-17 14:58:13] [INFO ] Deduced a trap composed of 30 places in 568 ms of which 1 ms to minimize.
[2021-05-17 14:58:13] [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.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
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)
[2021-05-17 14:58:13] [INFO ] [Real]Absence check using 81 positive place invariants in 79 ms returned sat
[2021-05-17 14:58:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:14] [INFO ] [Real]Absence check using state equation in 659 ms returned sat
[2021-05-17 14:58:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 14:58:14] [INFO ] [Nat]Absence check using 81 positive place invariants in 50 ms returned sat
[2021-05-17 14:58:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:15] [INFO ] [Nat]Absence check using state equation in 511 ms returned sat
[2021-05-17 14:58:15] [INFO ] Deduced a trap composed of 42 places in 526 ms of which 2 ms to minimize.
[2021-05-17 14:58:16] [INFO ] Deduced a trap composed of 31 places in 514 ms of which 1 ms to minimize.
[2021-05-17 14:58:16] [INFO ] Deduced a trap composed of 30 places in 608 ms of which 2 ms to minimize.
[2021-05-17 14:58:17] [INFO ] Deduced a trap composed of 32 places in 577 ms of which 2 ms to minimize.
[2021-05-17 14:58:18] [INFO ] Deduced a trap composed of 34 places in 545 ms of which 2 ms to minimize.
[2021-05-17 14:58:18] [INFO ] Deduced a trap composed of 29 places in 540 ms of which 1 ms to minimize.
[2021-05-17 14:58:19] [INFO ] Deduced a trap composed of 36 places in 378 ms of which 1 ms to minimize.
[2021-05-17 14:58:19] [INFO ] Deduced a trap composed of 38 places in 455 ms of which 1 ms to minimize.
[2021-05-17 14:58:19] [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 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.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
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)
[2021-05-17 14:58:20] [INFO ] [Real]Absence check using 81 positive place invariants in 63 ms returned sat
[2021-05-17 14:58:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:20] [INFO ] [Real]Absence check using state equation in 553 ms returned sat
[2021-05-17 14:58:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 14:58:20] [INFO ] [Nat]Absence check using 81 positive place invariants in 65 ms returned sat
[2021-05-17 14:58:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:21] [INFO ] [Nat]Absence check using state equation in 501 ms returned sat
[2021-05-17 14:58:21] [INFO ] Deduced a trap composed of 41 places in 454 ms of which 2 ms to minimize.
[2021-05-17 14:58:22] [INFO ] Deduced a trap composed of 29 places in 650 ms of which 2 ms to minimize.
[2021-05-17 14:58:23] [INFO ] Deduced a trap composed of 35 places in 621 ms of which 2 ms to minimize.
[2021-05-17 14:58:23] [INFO ] Deduced a trap composed of 45 places in 620 ms of which 2 ms to minimize.
[2021-05-17 14:58:24] [INFO ] Deduced a trap composed of 23 places in 594 ms of which 1 ms to minimize.
[2021-05-17 14:58:25] [INFO ] Deduced a trap composed of 30 places in 550 ms of which 1 ms to minimize.
[2021-05-17 14:58:25] [INFO ] Deduced a trap composed of 27 places in 336 ms of which 1 ms to minimize.
[2021-05-17 14:58:25] [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 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.verifyPossible(DeadlockTester.java:588)
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)
[2021-05-17 14:58:26] [INFO ] [Real]Absence check using 81 positive place invariants in 77 ms returned sat
[2021-05-17 14:58:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:26] [INFO ] [Real]Absence check using state equation in 757 ms returned sat
[2021-05-17 14:58:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 14:58:27] [INFO ] [Nat]Absence check using 81 positive place invariants in 51 ms returned sat
[2021-05-17 14:58:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 14:58:27] [INFO ] [Nat]Absence check using state equation in 660 ms returned sat
[2021-05-17 14:58:28] [INFO ] Deduced a trap composed of 37 places in 396 ms of which 1 ms to minimize.
[2021-05-17 14:58:28] [INFO ] Deduced a trap composed of 41 places in 488 ms of which 2 ms to minimize.
[2021-05-17 14:58:29] [INFO ] Deduced a trap composed of 36 places in 435 ms of which 1 ms to minimize.
[2021-05-17 14:58:29] [INFO ] Deduced a trap composed of 27 places in 602 ms of which 1 ms to minimize.
[2021-05-17 14:58:30] [INFO ] Deduced a trap composed of 37 places in 566 ms of which 3 ms to minimize.
[2021-05-17 14:58:31] [INFO ] Deduced a trap composed of 48 places in 620 ms of which 2 ms to minimize.
[2021-05-17 14:58:31] [INFO ] Deduced a trap composed of 38 places in 619 ms of which 1 ms to minimize.
[2021-05-17 14:58:31] [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.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 1003/1003 transitions.
Drop transitions removed 321 transitions
Trivial Post-agglo rules discarded 321 transitions
Performed 321 trivial Post agglomeration. Transition count delta: 321
Iterating post reduction 0 with 321 rules applied. Total rules applied 321 place count 1003 transition count 682
Reduce places removed 321 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 323 rules applied. Total rules applied 644 place count 682 transition count 680
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 645 place count 681 transition count 680
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 79 Pre rules applied. Total rules applied 645 place count 681 transition count 601
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 803 place count 602 transition count 601
Discarding 137 places :
Symmetric choice reduction at 3 with 137 rule applications. Total rules 940 place count 465 transition count 464
Iterating global reduction 3 with 137 rules applied. Total rules applied 1077 place count 465 transition count 464
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 57 Pre rules applied. Total rules applied 1077 place count 465 transition count 407
Deduced a syphon composed of 57 places in 4 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 1191 place count 408 transition count 407
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: 181
Deduced a syphon composed of 181 places in 1 ms
Reduce places removed 181 places and 0 transitions.
Iterating global reduction 3 with 362 rules applied. Total rules applied 1553 place count 227 transition count 226
Renaming transitions due to excessive name length > 1024 char.
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: -54
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 1669 place count 169 transition count 280
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1670 place count 169 transition count 279
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1671 place count 169 transition count 278
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1672 place count 168 transition count 278
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1673 place count 168 transition count 277
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1674 place count 167 transition count 276
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1675 place count 166 transition count 276
Applied a total of 1675 rules in 444 ms. Remains 166 /1003 variables (removed 837) and now considering 276/1003 (removed 727) transitions.
Finished structural reductions, in 1 iterations. Remains : 166/1003 places, 276/1003 transitions.
// Phase 1: matrix 276 rows 166 cols
[2021-05-17 14:58:32] [INFO ] Computed 80 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 299 resets, run finished after 4238 ms. (steps per millisecond=235 ) properties (out of 5) seen :5
FORMULA ShieldRVt-PT-020B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621263517756
--------------------
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="ShieldRVt-PT-020B"
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 ShieldRVt-PT-020B, 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 r235-smll-162106564700283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-020B.tgz
mv ShieldRVt-PT-020B 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 '
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 ;