fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098205100459
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldIIPt-PT-030B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
328.960 134121.00 65780.00 39601.30 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.r216-tall-162098205100459.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPt-PT-030B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205100459
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 876K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 94K 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 3.2K Mar 28 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 27 12:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 27 12:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 17:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 17:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 512K 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 ShieldIIPt-PT-030B-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621106837142

Running Version 0
[2021-05-15 19:27:38] [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]
[2021-05-15 19:27:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 19:27:38] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2021-05-15 19:27:38] [INFO ] Transformed 2103 places.
[2021-05-15 19:27:38] [INFO ] Transformed 1953 transitions.
[2021-05-15 19:27:38] [INFO ] Found NUPN structural information;
[2021-05-15 19:27:38] [INFO ] Parsed PT model containing 2103 places and 1953 transitions in 225 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 1953 rows 2103 cols
[2021-05-15 19:27:38] [INFO ] Computed 271 place invariants in 39 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 16) seen :7
FORMULA ShieldIIPt-PT-030B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) 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 9) 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 9) 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 9) 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 9) 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 9) 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 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 9) seen :0
// Phase 1: matrix 1953 rows 2103 cols
[2021-05-15 19:27:38] [INFO ] Computed 271 place invariants in 14 ms
[2021-05-15 19:27:39] [INFO ] [Real]Absence check using 271 positive place invariants in 105 ms returned sat
[2021-05-15 19:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:40] [INFO ] [Real]Absence check using state equation in 800 ms returned sat
[2021-05-15 19:27:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:27:40] [INFO ] [Nat]Absence check using 271 positive place invariants in 97 ms returned sat
[2021-05-15 19:27:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:41] [INFO ] [Nat]Absence check using state equation in 806 ms returned sat
[2021-05-15 19:27:42] [INFO ] Deduced a trap composed of 19 places in 884 ms of which 301 ms to minimize.
[2021-05-15 19:27:43] [INFO ] Deduced a trap composed of 27 places in 536 ms of which 1 ms to minimize.
[2021-05-15 19:27:43] [INFO ] Deduced a trap composed of 28 places in 621 ms of which 1 ms to minimize.
[2021-05-15 19:27:44] [INFO ] Deduced a trap composed of 23 places in 439 ms of which 3 ms to minimize.
[2021-05-15 19:27:45] [INFO ] Deduced a trap composed of 20 places in 568 ms of which 1 ms to minimize.
[2021-05-15 19:27:46] [INFO ] Deduced a trap composed of 18 places in 785 ms of which 2 ms to minimize.
[2021-05-15 19:27:46] [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)
[2021-05-15 19:27:46] [INFO ] [Real]Absence check using 271 positive place invariants in 96 ms returned sat
[2021-05-15 19:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:47] [INFO ] [Real]Absence check using state equation in 713 ms returned sat
[2021-05-15 19:27:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:27:47] [INFO ] [Nat]Absence check using 271 positive place invariants in 97 ms returned sat
[2021-05-15 19:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:48] [INFO ] [Nat]Absence check using state equation in 715 ms returned sat
[2021-05-15 19:27:48] [INFO ] Deduced a trap composed of 25 places in 491 ms of which 1 ms to minimize.
[2021-05-15 19:27:49] [INFO ] Deduced a trap composed of 25 places in 486 ms of which 1 ms to minimize.
[2021-05-15 19:27:49] [INFO ] Deduced a trap composed of 27 places in 484 ms of which 1 ms to minimize.
[2021-05-15 19:27:50] [INFO ] Deduced a trap composed of 21 places in 430 ms of which 1 ms to minimize.
[2021-05-15 19:27:50] [INFO ] Deduced a trap composed of 30 places in 417 ms of which 1 ms to minimize.
[2021-05-15 19:27:51] [INFO ] Deduced a trap composed of 25 places in 430 ms of which 1 ms to minimize.
[2021-05-15 19:27:51] [INFO ] Deduced a trap composed of 20 places in 420 ms of which 1 ms to minimize.
[2021-05-15 19:27:52] [INFO ] Deduced a trap composed of 18 places in 419 ms of which 1 ms to minimize.
[2021-05-15 19:27:52] [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)
[2021-05-15 19:27:52] [INFO ] [Real]Absence check using 271 positive place invariants in 94 ms returned sat
[2021-05-15 19:27:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:53] [INFO ] [Real]Absence check using state equation in 727 ms returned sat
[2021-05-15 19:27:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:27:53] [INFO ] [Nat]Absence check using 271 positive place invariants in 95 ms returned sat
[2021-05-15 19:27:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:27:54] [INFO ] [Nat]Absence check using state equation in 728 ms returned sat
[2021-05-15 19:27:55] [INFO ] Deduced a trap composed of 18 places in 438 ms of which 2 ms to minimize.
[2021-05-15 19:27:55] [INFO ] Deduced a trap composed of 20 places in 442 ms of which 1 ms to minimize.
[2021-05-15 19:27:59] [INFO ] Deduced a trap composed of 13 places in 915 ms of which 3 ms to minimize.
[2021-05-15 19:27:59] [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)
[2021-05-15 19:27:59] [INFO ] [Real]Absence check using 271 positive place invariants in 97 ms returned sat
[2021-05-15 19:27:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:00] [INFO ] [Real]Absence check using state equation in 784 ms returned sat
[2021-05-15 19:28:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:28:01] [INFO ] [Nat]Absence check using 271 positive place invariants in 94 ms returned sat
[2021-05-15 19:28:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:01] [INFO ] [Nat]Absence check using state equation in 728 ms returned sat
[2021-05-15 19:28:02] [INFO ] Deduced a trap composed of 16 places in 506 ms of which 1 ms to minimize.
[2021-05-15 19:28:03] [INFO ] Deduced a trap composed of 20 places in 488 ms of which 1 ms to minimize.
[2021-05-15 19:28:03] [INFO ] Deduced a trap composed of 24 places in 477 ms of which 1 ms to minimize.
[2021-05-15 19:28:04] [INFO ] Deduced a trap composed of 25 places in 486 ms of which 1 ms to minimize.
[2021-05-15 19:28:04] [INFO ] Deduced a trap composed of 23 places in 470 ms of which 1 ms to minimize.
[2021-05-15 19:28:05] [INFO ] Deduced a trap composed of 18 places in 463 ms of which 1 ms to minimize.
[2021-05-15 19:28:05] [INFO ] Deduced a trap composed of 20 places in 479 ms of which 1 ms to minimize.
[2021-05-15 19:28:06] [INFO ] Deduced a trap composed of 13 places in 936 ms of which 2 ms to minimize.
[2021-05-15 19:28:06] [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 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)
[2021-05-15 19:28:07] [INFO ] [Real]Absence check using 271 positive place invariants in 93 ms returned sat
[2021-05-15 19:28:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:07] [INFO ] [Real]Absence check using state equation in 717 ms returned sat
[2021-05-15 19:28:08] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 1 ms to minimize.
[2021-05-15 19:28:09] [INFO ] Deduced a trap composed of 21 places in 523 ms of which 2 ms to minimize.
[2021-05-15 19:28:09] [INFO ] Deduced a trap composed of 25 places in 546 ms of which 1 ms to minimize.
[2021-05-15 19:28:10] [INFO ] Deduced a trap composed of 19 places in 513 ms of which 1 ms to minimize.
[2021-05-15 19:28:10] [INFO ] Deduced a trap composed of 24 places in 525 ms of which 2 ms to minimize.
[2021-05-15 19:28:11] [INFO ] Deduced a trap composed of 18 places in 540 ms of which 1 ms to minimize.
[2021-05-15 19:28:12] [INFO ] Deduced a trap composed of 24 places in 486 ms of which 1 ms to minimize.
[2021-05-15 19:28:12] [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 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:2242)
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)
[2021-05-15 19:28:12] [INFO ] [Real]Absence check using 271 positive place invariants in 95 ms returned sat
[2021-05-15 19:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:13] [INFO ] [Real]Absence check using state equation in 713 ms returned sat
[2021-05-15 19:28:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:28:13] [INFO ] [Nat]Absence check using 271 positive place invariants in 95 ms returned sat
[2021-05-15 19:28:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:14] [INFO ] [Nat]Absence check using state equation in 716 ms returned sat
[2021-05-15 19:28:14] [INFO ] Deduced a trap composed of 35 places in 485 ms of which 1 ms to minimize.
[2021-05-15 19:28:15] [INFO ] Deduced a trap composed of 18 places in 483 ms of which 4 ms to minimize.
[2021-05-15 19:28:15] [INFO ] Deduced a trap composed of 19 places in 484 ms of which 2 ms to minimize.
[2021-05-15 19:28:16] [INFO ] Deduced a trap composed of 18 places in 477 ms of which 1 ms to minimize.
[2021-05-15 19:28:16] [INFO ] Deduced a trap composed of 18 places in 479 ms of which 1 ms to minimize.
[2021-05-15 19:28:17] [INFO ] Deduced a trap composed of 21 places in 469 ms of which 1 ms to minimize.
[2021-05-15 19:28:18] [INFO ] Deduced a trap composed of 35 places in 472 ms of which 1 ms to minimize.
[2021-05-15 19:28:18] [INFO ] Deduced a trap composed of 24 places in 469 ms of which 2 ms to minimize.
[2021-05-15 19:28:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
[2021-05-15 19:28:18] [INFO ] [Real]Absence check using 271 positive place invariants in 96 ms returned sat
[2021-05-15 19:28:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:19] [INFO ] [Real]Absence check using state equation in 716 ms returned sat
[2021-05-15 19:28:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:28:20] [INFO ] [Nat]Absence check using 271 positive place invariants in 94 ms returned sat
[2021-05-15 19:28:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:20] [INFO ] [Nat]Absence check using state equation in 711 ms returned sat
[2021-05-15 19:28:21] [INFO ] Deduced a trap composed of 22 places in 454 ms of which 2 ms to minimize.
[2021-05-15 19:28:21] [INFO ] Deduced a trap composed of 21 places in 460 ms of which 1 ms to minimize.
[2021-05-15 19:28:22] [INFO ] Deduced a trap composed of 18 places in 436 ms of which 2 ms to minimize.
[2021-05-15 19:28:22] [INFO ] Deduced a trap composed of 34 places in 445 ms of which 1 ms to minimize.
[2021-05-15 19:28:23] [INFO ] Deduced a trap composed of 23 places in 431 ms of which 1 ms to minimize.
[2021-05-15 19:28:33] [INFO ] Deduced a trap composed of 13 places in 887 ms of which 2 ms to minimize.
[2021-05-15 19:28:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
[2021-05-15 19:28:34] [INFO ] [Real]Absence check using 271 positive place invariants in 98 ms returned sat
[2021-05-15 19:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:34] [INFO ] [Real]Absence check using state equation in 724 ms returned sat
[2021-05-15 19:28:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 19:28:35] [INFO ] [Nat]Absence check using 271 positive place invariants in 96 ms returned sat
[2021-05-15 19:28:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:35] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2021-05-15 19:28:36] [INFO ] Deduced a trap composed of 22 places in 503 ms of which 1 ms to minimize.
[2021-05-15 19:28:37] [INFO ] Deduced a trap composed of 24 places in 484 ms of which 1 ms to minimize.
[2021-05-15 19:28:37] [INFO ] Deduced a trap composed of 24 places in 491 ms of which 1 ms to minimize.
[2021-05-15 19:28:38] [INFO ] Deduced a trap composed of 18 places in 481 ms of which 2 ms to minimize.
[2021-05-15 19:28:38] [INFO ] Deduced a trap composed of 18 places in 482 ms of which 1 ms to minimize.
[2021-05-15 19:28:39] [INFO ] Deduced a trap composed of 18 places in 469 ms of which 2 ms to minimize.
[2021-05-15 19:28:39] [INFO ] Deduced a trap composed of 35 places in 467 ms of which 2 ms to minimize.
[2021-05-15 19:28:40] [INFO ] Deduced a trap composed of 38 places in 464 ms of which 1 ms to minimize.
[2021-05-15 19:28:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
[2021-05-15 19:28:40] [INFO ] [Real]Absence check using 271 positive place invariants in 92 ms returned sat
[2021-05-15 19:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 19:28:41] [INFO ] [Real]Absence check using state equation in 708 ms returned sat
[2021-05-15 19:28:42] [INFO ] Deduced a trap composed of 25 places in 511 ms of which 1 ms to minimize.
[2021-05-15 19:28:42] [INFO ] Deduced a trap composed of 21 places in 505 ms of which 2 ms to minimize.
[2021-05-15 19:28:43] [INFO ] Deduced a trap composed of 25 places in 504 ms of which 1 ms to minimize.
[2021-05-15 19:28:43] [INFO ] Deduced a trap composed of 19 places in 504 ms of which 1 ms to minimize.
[2021-05-15 19:28:44] [INFO ] Deduced a trap composed of 24 places in 494 ms of which 2 ms to minimize.
[2021-05-15 19:28:44] [INFO ] Deduced a trap composed of 18 places in 485 ms of which 1 ms to minimize.
[2021-05-15 19:28:45] [INFO ] Deduced a trap composed of 24 places in 485 ms of which 2 ms to minimize.
[2021-05-15 19:28:45] [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.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
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, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 2103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2103/2103 places, 1953/1953 transitions.
Drop transitions removed 508 transitions
Trivial Post-agglo rules discarded 508 transitions
Performed 508 trivial Post agglomeration. Transition count delta: 508
Iterating post reduction 0 with 508 rules applied. Total rules applied 508 place count 2103 transition count 1445
Reduce places removed 508 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 510 rules applied. Total rules applied 1018 place count 1595 transition count 1443
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 1022 place count 1594 transition count 1440
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1025 place count 1591 transition count 1440
Performed 119 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 119 Pre rules applied. Total rules applied 1025 place count 1591 transition count 1321
Deduced a syphon composed of 119 places in 4 ms
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 4 with 238 rules applied. Total rules applied 1263 place count 1472 transition count 1321
Discarding 207 places :
Symmetric choice reduction at 4 with 207 rule applications. Total rules 1470 place count 1265 transition count 1114
Iterating global reduction 4 with 207 rules applied. Total rules applied 1677 place count 1265 transition count 1114
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 87 Pre rules applied. Total rules applied 1677 place count 1265 transition count 1027
Deduced a syphon composed of 87 places in 5 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 4 with 174 rules applied. Total rules applied 1851 place count 1178 transition count 1027
Performed 510 Post agglomeration using F-continuation condition.Transition count delta: 510
Deduced a syphon composed of 510 places in 1 ms
Reduce places removed 510 places and 0 transitions.
Iterating global reduction 4 with 1020 rules applied. Total rules applied 2871 place count 668 transition count 517
Renaming transitions due to excessive name length > 1024 char.
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 87 places in 2 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 4 with 174 rules applied. Total rules applied 3045 place count 581 transition count 572
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3046 place count 581 transition count 571
Partial Free-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 5 with 29 rules applied. Total rules applied 3075 place count 581 transition count 571
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3076 place count 580 transition count 570
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 3078 place count 578 transition count 570
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 3078 place count 578 transition count 569
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3080 place count 577 transition count 569
Applied a total of 3080 rules in 17172 ms. Remains 577 /2103 variables (removed 1526) and now considering 569/1953 (removed 1384) transitions.
Finished structural reductions, in 1 iterations. Remains : 577/2103 places, 569/1953 transitions.
// Phase 1: matrix 569 rows 577 cols
[2021-05-15 19:29:02] [INFO ] Computed 269 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6877 ms. (steps per millisecond=145 ) properties (out of 9) seen :9
FORMULA ShieldIIPt-PT-030B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621106971263

--------------------
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="ShieldIIPt-PT-030B"
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 ShieldIIPt-PT-030B, 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 r216-tall-162098205100459"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030B.tgz
mv ShieldIIPt-PT-030B 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 ;