About the Execution of ITS-Tools for ShieldIIPt-PT-100A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 854.955 | 306296.00 | 328360.00 | 855.40 | 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.r216-tall-162098205200499.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-100A, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205200499
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 884K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K 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 3.6K Mar 28 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K 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 3.8K Mar 27 12:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 12:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 18:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 18:23 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 539K 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-100A-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-100A-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621116350061
Running Version 0
[2021-05-15 22:05:51] [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 22:05:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 22:05:51] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2021-05-15 22:05:51] [INFO ] Transformed 1903 places.
[2021-05-15 22:05:51] [INFO ] Transformed 1403 transitions.
[2021-05-15 22:05:51] [INFO ] Found NUPN structural information;
[2021-05-15 22:05:51] [INFO ] Parsed PT model containing 1903 places and 1403 transitions in 220 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 1402 rows 1903 cols
[2021-05-15 22:05:52] [INFO ] Computed 901 place invariants in 39 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 16) seen :5
FORMULA ShieldIIPt-PT-100A-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 11) seen :0
// Phase 1: matrix 1402 rows 1903 cols
[2021-05-15 22:05:53] [INFO ] Computed 901 place invariants in 11 ms
[2021-05-15 22:05:54] [INFO ] [Real]Absence check using 901 positive place invariants in 187 ms returned sat
[2021-05-15 22:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:05:54] [INFO ] [Real]Absence check using state equation in 610 ms returned sat
[2021-05-15 22:05:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:05:55] [INFO ] [Nat]Absence check using 901 positive place invariants in 174 ms returned sat
[2021-05-15 22:05:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:05:56] [INFO ] [Nat]Absence check using state equation in 664 ms returned sat
[2021-05-15 22:05:56] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 96 ms.
[2021-05-15 22:05:59] [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 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.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)
[2021-05-15 22:06:00] [INFO ] [Real]Absence check using 901 positive place invariants in 162 ms returned sat
[2021-05-15 22:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:00] [INFO ] [Real]Absence check using state equation in 589 ms returned sat
[2021-05-15 22:06:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:01] [INFO ] [Nat]Absence check using 901 positive place invariants in 160 ms returned sat
[2021-05-15 22:06:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:02] [INFO ] [Nat]Absence check using state equation in 689 ms returned sat
[2021-05-15 22:06:02] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 75 ms.
[2021-05-15 22:06:06] [INFO ] Added : 220 causal constraints over 44 iterations in 3836 ms. Result :unknown
[2021-05-15 22:06:06] [INFO ] [Real]Absence check using 901 positive place invariants in 156 ms returned sat
[2021-05-15 22:06:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:07] [INFO ] [Real]Absence check using state equation in 605 ms returned sat
[2021-05-15 22:06:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:07] [INFO ] [Nat]Absence check using 901 positive place invariants in 163 ms returned sat
[2021-05-15 22:06:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:08] [INFO ] [Nat]Absence check using state equation in 605 ms returned sat
[2021-05-15 22:06:08] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 79 ms.
[2021-05-15 22:06:13] [INFO ] Deduced a trap composed of 3 places in 1116 ms of which 5 ms to minimize.
[2021-05-15 22:06:13] [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 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.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)
[2021-05-15 22:06:13] [INFO ] [Real]Absence check using 901 positive place invariants in 157 ms returned sat
[2021-05-15 22:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:14] [INFO ] [Real]Absence check using state equation in 591 ms returned sat
[2021-05-15 22:06:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:14] [INFO ] [Nat]Absence check using 901 positive place invariants in 157 ms returned sat
[2021-05-15 22:06:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:15] [INFO ] [Nat]Absence check using state equation in 589 ms returned sat
[2021-05-15 22:06:15] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 78 ms.
[2021-05-15 22:06:21] [INFO ] Deduced a trap composed of 3 places in 1576 ms of which 4 ms to minimize.
[2021-05-15 22:06:21] [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)
[2021-05-15 22:06:21] [INFO ] [Real]Absence check using 901 positive place invariants in 174 ms returned sat
[2021-05-15 22:06:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:22] [INFO ] [Real]Absence check using state equation in 665 ms returned sat
[2021-05-15 22:06:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:22] [INFO ] [Nat]Absence check using 901 positive place invariants in 160 ms returned sat
[2021-05-15 22:06:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:23] [INFO ] [Nat]Absence check using state equation in 596 ms returned sat
[2021-05-15 22:06:23] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 90 ms.
[2021-05-15 22:06:27] [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)
[2021-05-15 22:06:27] [INFO ] [Real]Absence check using 901 positive place invariants in 155 ms returned sat
[2021-05-15 22:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:28] [INFO ] [Real]Absence check using state equation in 583 ms returned sat
[2021-05-15 22:06:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:28] [INFO ] [Nat]Absence check using 901 positive place invariants in 157 ms returned sat
[2021-05-15 22:06:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:29] [INFO ] [Nat]Absence check using state equation in 577 ms returned sat
[2021-05-15 22:06:29] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 73 ms.
[2021-05-15 22:06:34] [INFO ] Deduced a trap composed of 3 places in 1096 ms of which 4 ms to minimize.
[2021-05-15 22:06:34] [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.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)
[2021-05-15 22:06:34] [INFO ] [Real]Absence check using 901 positive place invariants in 158 ms returned sat
[2021-05-15 22:06:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:35] [INFO ] [Real]Absence check using state equation in 588 ms returned sat
[2021-05-15 22:06:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:35] [INFO ] [Nat]Absence check using 901 positive place invariants in 155 ms returned sat
[2021-05-15 22:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:36] [INFO ] [Nat]Absence check using state equation in 587 ms returned sat
[2021-05-15 22:06:36] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 71 ms.
[2021-05-15 22:06:40] [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: Broken pipe ... 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: Broken pipe ...
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)
[2021-05-15 22:06:40] [INFO ] [Real]Absence check using 901 positive place invariants in 154 ms returned sat
[2021-05-15 22:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:41] [INFO ] [Real]Absence check using state equation in 583 ms returned sat
[2021-05-15 22:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:42] [INFO ] [Nat]Absence check using 901 positive place invariants in 156 ms returned sat
[2021-05-15 22:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:42] [INFO ] [Nat]Absence check using state equation in 576 ms returned sat
[2021-05-15 22:06:42] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 71 ms.
[2021-05-15 22:06:46] [INFO ] Added : 245 causal constraints over 49 iterations in 3967 ms. Result :unknown
[2021-05-15 22:06:47] [INFO ] [Real]Absence check using 901 positive place invariants in 155 ms returned sat
[2021-05-15 22:06:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:47] [INFO ] [Real]Absence check using state equation in 584 ms returned sat
[2021-05-15 22:06:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:48] [INFO ] [Nat]Absence check using 901 positive place invariants in 159 ms returned sat
[2021-05-15 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:48] [INFO ] [Nat]Absence check using state equation in 582 ms returned sat
[2021-05-15 22:06:48] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 71 ms.
[2021-05-15 22:06:52] [INFO ] Added : 260 causal constraints over 52 iterations in 3957 ms. Result :unknown
[2021-05-15 22:06:53] [INFO ] [Real]Absence check using 901 positive place invariants in 158 ms returned sat
[2021-05-15 22:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:53] [INFO ] [Real]Absence check using state equation in 585 ms returned sat
[2021-05-15 22:06:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:06:54] [INFO ] [Nat]Absence check using 901 positive place invariants in 159 ms returned sat
[2021-05-15 22:06:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:06:54] [INFO ] [Nat]Absence check using state equation in 585 ms returned sat
[2021-05-15 22:06:54] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 82 ms.
[2021-05-15 22:06:59] [INFO ] Deduced a trap composed of 3 places in 1099 ms of which 2 ms to minimize.
[2021-05-15 22:06:59] [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 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
[2021-05-15 22:07:00] [INFO ] [Real]Absence check using 901 positive place invariants in 155 ms returned sat
[2021-05-15 22:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:07:00] [INFO ] [Real]Absence check using state equation in 580 ms returned sat
[2021-05-15 22:07:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:07:01] [INFO ] [Nat]Absence check using 901 positive place invariants in 157 ms returned sat
[2021-05-15 22:07:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:07:01] [INFO ] [Nat]Absence check using state equation in 588 ms returned sat
[2021-05-15 22:07:02] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 72 ms.
[2021-05-15 22:07:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 108600 steps, including 1000 resets, run finished after 1840 ms. (steps per millisecond=59 ) properties (out of 11) seen :0 could not realise parikh vector
Incomplete Parikh walk after 178700 steps, including 1000 resets, run finished after 2973 ms. (steps per millisecond=60 ) properties (out of 11) seen :4 could not realise parikh vector
FORMULA ShieldIIPt-PT-100A-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 176800 steps, including 1000 resets, run finished after 2872 ms. (steps per millisecond=61 ) properties (out of 7) seen :0 could not realise parikh vector
Support contains 7 out of 1903 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1903/1903 places, 1402/1402 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1903 transition count 1401
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1902 transition count 1401
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 22 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1901 transition count 1400
Partial Free-agglomeration rule applied 197 times.
Drop transitions removed 197 transitions
Iterating global reduction 0 with 197 rules applied. Total rules applied 201 place count 1901 transition count 1400
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 202 place count 1900 transition count 1399
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 204 place count 1898 transition count 1399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 204 place count 1898 transition count 1398
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 206 place count 1897 transition count 1398
Applied a total of 206 rules in 713 ms. Remains 1897 /1903 variables (removed 6) and now considering 1398/1402 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 1897/1903 places, 1398/1402 transitions.
// Phase 1: matrix 1398 rows 1897 cols
[2021-05-15 22:07:14] [INFO ] Computed 899 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 15651 ms. (steps per millisecond=63 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 431306 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=86 ) properties seen :{}
Interrupted Best-First random walk after 436165 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=87 ) properties seen :{}
Interrupted Best-First random walk after 435101 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=87 ) properties seen :{}
Interrupted Best-First random walk after 430047 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=85 ) properties seen :{}
Interrupted Best-First random walk after 437638 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=87 ) properties seen :{}
Interrupted Best-First random walk after 437900 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=87 ) properties seen :{}
Interrupted Best-First random walk after 432345 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=86 ) properties seen :{}
// Phase 1: matrix 1398 rows 1897 cols
[2021-05-15 22:08:05] [INFO ] Computed 899 place invariants in 4 ms
[2021-05-15 22:08:05] [INFO ] [Real]Absence check using 899 positive place invariants in 153 ms returned sat
[2021-05-15 22:08:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:06] [INFO ] [Real]Absence check using state equation in 589 ms returned sat
[2021-05-15 22:08:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:08:06] [INFO ] [Nat]Absence check using 899 positive place invariants in 154 ms returned sat
[2021-05-15 22:08:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:07] [INFO ] [Nat]Absence check using state equation in 603 ms returned sat
[2021-05-15 22:08:07] [INFO ] State equation strengthened by 100 read => feed constraints.
[2021-05-15 22:08:07] [INFO ] [Nat]Added 100 Read/Feed constraints in 542 ms returned sat
[2021-05-15 22:08:07] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 66 ms.
[2021-05-15 22:08:27] [INFO ] Added : 1030 causal constraints over 206 iterations in 20232 ms.(timeout) Result :sat
Minimization took 826 ms.
[2021-05-15 22:08:29] [INFO ] [Real]Absence check using 899 positive place invariants in 154 ms returned sat
[2021-05-15 22:08:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:29] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2021-05-15 22:08:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:08:30] [INFO ] [Nat]Absence check using 899 positive place invariants in 156 ms returned sat
[2021-05-15 22:08:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:32] [INFO ] [Nat]Absence check using state equation in 1996 ms returned sat
[2021-05-15 22:08:32] [INFO ] [Nat]Added 100 Read/Feed constraints in 589 ms returned sat
[2021-05-15 22:08:33] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 75 ms.
[2021-05-15 22:08:52] [INFO ] Added : 915 causal constraints over 183 iterations in 20061 ms.(timeout) Result :sat
Minimization took 770 ms.
[2021-05-15 22:08:54] [INFO ] [Real]Absence check using 899 positive place invariants in 154 ms returned sat
[2021-05-15 22:08:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:54] [INFO ] [Real]Absence check using state equation in 581 ms returned sat
[2021-05-15 22:08:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:08:55] [INFO ] [Nat]Absence check using 899 positive place invariants in 152 ms returned sat
[2021-05-15 22:08:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:08:55] [INFO ] [Nat]Absence check using state equation in 580 ms returned sat
[2021-05-15 22:08:56] [INFO ] [Nat]Added 100 Read/Feed constraints in 337 ms returned sat
[2021-05-15 22:08:56] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 68 ms.
[2021-05-15 22:09:17] [INFO ] Added : 940 causal constraints over 188 iterations in 20814 ms.(timeout) Result :sat
Minimization took 782 ms.
[2021-05-15 22:09:18] [INFO ] [Real]Absence check using 899 positive place invariants in 192 ms returned sat
[2021-05-15 22:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:09:19] [INFO ] [Real]Absence check using state equation in 665 ms returned sat
[2021-05-15 22:09:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:09:19] [INFO ] [Nat]Absence check using 899 positive place invariants in 183 ms returned sat
[2021-05-15 22:09:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:09:20] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2021-05-15 22:09:20] [INFO ] [Nat]Added 100 Read/Feed constraints in 38 ms returned sat
[2021-05-15 22:09:20] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 67 ms.
[2021-05-15 22:09:40] [INFO ] Added : 1025 causal constraints over 205 iterations in 20146 ms.(timeout) Result :sat
Minimization took 827 ms.
[2021-05-15 22:09:41] [INFO ] [Real]Absence check using 899 positive place invariants in 151 ms returned sat
[2021-05-15 22:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:09:42] [INFO ] [Real]Absence check using state equation in 589 ms returned sat
[2021-05-15 22:09:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:09:42] [INFO ] [Nat]Absence check using 899 positive place invariants in 152 ms returned sat
[2021-05-15 22:09:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:09:43] [INFO ] [Nat]Absence check using state equation in 598 ms returned sat
[2021-05-15 22:09:43] [INFO ] [Nat]Added 100 Read/Feed constraints in 169 ms returned sat
[2021-05-15 22:09:43] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 66 ms.
[2021-05-15 22:10:03] [INFO ] Added : 900 causal constraints over 180 iterations in 20135 ms.(timeout) Result :sat
Minimization took 612 ms.
[2021-05-15 22:10:05] [INFO ] [Real]Absence check using 899 positive place invariants in 151 ms returned sat
[2021-05-15 22:10:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:10:05] [INFO ] [Real]Absence check using state equation in 585 ms returned sat
[2021-05-15 22:10:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:10:06] [INFO ] [Nat]Absence check using 899 positive place invariants in 154 ms returned sat
[2021-05-15 22:10:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:10:06] [INFO ] [Nat]Absence check using state equation in 658 ms returned sat
[2021-05-15 22:10:07] [INFO ] [Nat]Added 100 Read/Feed constraints in 771 ms returned sat
[2021-05-15 22:10:07] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 66 ms.
[2021-05-15 22:10:27] [INFO ] Added : 1005 causal constraints over 201 iterations in 20147 ms.(timeout) Result :sat
Minimization took 631 ms.
[2021-05-15 22:10:28] [INFO ] [Real]Absence check using 899 positive place invariants in 151 ms returned sat
[2021-05-15 22:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:10:29] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2021-05-15 22:10:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:10:29] [INFO ] [Nat]Absence check using 899 positive place invariants in 154 ms returned sat
[2021-05-15 22:10:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:10:30] [INFO ] [Nat]Absence check using state equation in 581 ms returned sat
[2021-05-15 22:10:30] [INFO ] [Nat]Added 100 Read/Feed constraints in 14 ms returned sat
[2021-05-15 22:10:30] [INFO ] Computed and/alt/rep : 1397/2487/1397 causal constraints (skipped 0 transitions) in 64 ms.
[2021-05-15 22:10:50] [INFO ] Added : 1005 causal constraints over 201 iterations in 20168 ms.(timeout) Result :sat
Minimization took 817 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 195600 steps, including 376 resets, run finished after 3300 ms. (steps per millisecond=59 ) properties (out of 7) seen :7 could not realise parikh vector
FORMULA ShieldIIPt-PT-100A-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-100A-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621116656357
--------------------
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-100A"
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-100A, 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-162098205200499"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-100A.tgz
mv ShieldIIPt-PT-100A 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 ;