About the Execution of 2021-gold for ShieldRVt-PT-040B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 485.088 | 78685.00 | 96238.00 | 330.40 | 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/mcc2022-input.r233-tall-165286037600382.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is ShieldRVt-PT-040B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037600382
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 5.6K Apr 30 00:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Apr 30 00:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Apr 30 00:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 30 00:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K May 9 09:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 09:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 09:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 489K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-040B-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1653033763778
Running Version 0
[2022-05-20 08:02:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 08:02:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 08:02:45] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2022-05-20 08:02:45] [INFO ] Transformed 2003 places.
[2022-05-20 08:02:45] [INFO ] Transformed 2003 transitions.
[2022-05-20 08:02:45] [INFO ] Found NUPN structural information;
[2022-05-20 08:02:45] [INFO ] Parsed PT model containing 2003 places and 2003 transitions in 187 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 101 ms.
// Phase 1: matrix 2003 rows 2003 cols
[2022-05-20 08:02:45] [INFO ] Computed 161 place invariants in 47 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 16) seen :8
FORMULA ShieldRVt-PT-040B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 8) seen :0
// Phase 1: matrix 2003 rows 2003 cols
[2022-05-20 08:02:45] [INFO ] Computed 161 place invariants in 24 ms
[2022-05-20 08:02:46] [INFO ] [Real]Absence check using 161 positive place invariants in 79 ms returned sat
[2022-05-20 08:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:02:47] [INFO ] [Real]Absence check using state equation in 724 ms returned sat
[2022-05-20 08:02:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:02:47] [INFO ] [Nat]Absence check using 161 positive place invariants in 73 ms returned sat
[2022-05-20 08:02:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:02:48] [INFO ] [Nat]Absence check using state equation in 669 ms returned sat
[2022-05-20 08:02:48] [INFO ] Deduced a trap composed of 33 places in 569 ms of which 5 ms to minimize.
[2022-05-20 08:02:49] [INFO ] Deduced a trap composed of 33 places in 509 ms of which 12 ms to minimize.
[2022-05-20 08:02:50] [INFO ] Deduced a trap composed of 42 places in 556 ms of which 2 ms to minimize.
[2022-05-20 08:02:50] [INFO ] Deduced a trap composed of 34 places in 503 ms of which 2 ms to minimize.
[2022-05-20 08:02:51] [INFO ] Deduced a trap composed of 23 places in 494 ms of which 1 ms to minimize.
[2022-05-20 08:02:51] [INFO ] Deduced a trap composed of 31 places in 439 ms of which 6 ms to minimize.
[2022-05-20 08:02:52] [INFO ] Deduced a trap composed of 29 places in 444 ms of which 2 ms to minimize.
[2022-05-20 08:02:53] [INFO ] Deduced a trap composed of 16 places in 806 ms of which 9 ms to minimize.
[2022-05-20 08:02:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-05-20 08:02:53] [INFO ] [Real]Absence check using 161 positive place invariants in 85 ms returned sat
[2022-05-20 08:02:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:02:54] [INFO ] [Real]Absence check using state equation in 714 ms returned sat
[2022-05-20 08:02:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:02:54] [INFO ] [Nat]Absence check using 161 positive place invariants in 78 ms returned sat
[2022-05-20 08:02:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:02:55] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2022-05-20 08:02:55] [INFO ] Deduced a trap composed of 42 places in 479 ms of which 1 ms to minimize.
[2022-05-20 08:02:56] [INFO ] Deduced a trap composed of 28 places in 538 ms of which 2 ms to minimize.
[2022-05-20 08:02:57] [INFO ] Deduced a trap composed of 27 places in 501 ms of which 2 ms to minimize.
[2022-05-20 08:02:57] [INFO ] Deduced a trap composed of 45 places in 500 ms of which 1 ms to minimize.
[2022-05-20 08:02:58] [INFO ] Deduced a trap composed of 52 places in 478 ms of which 2 ms to minimize.
[2022-05-20 08:02:58] [INFO ] Deduced a trap composed of 37 places in 481 ms of which 2 ms to minimize.
[2022-05-20 08:02:59] [INFO ] Deduced a trap composed of 41 places in 471 ms of which 1 ms to minimize.
[2022-05-20 08:02:59] [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 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)
[2022-05-20 08:02:59] [INFO ] [Real]Absence check using 161 positive place invariants in 72 ms returned sat
[2022-05-20 08:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:00] [INFO ] [Real]Absence check using state equation in 803 ms returned sat
[2022-05-20 08:03:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:00] [INFO ] [Nat]Absence check using 161 positive place invariants in 83 ms returned sat
[2022-05-20 08:03:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:01] [INFO ] [Nat]Absence check using state equation in 803 ms returned sat
[2022-05-20 08:03:02] [INFO ] Deduced a trap composed of 33 places in 498 ms of which 1 ms to minimize.
[2022-05-20 08:03:02] [INFO ] Deduced a trap composed of 27 places in 500 ms of which 2 ms to minimize.
[2022-05-20 08:03:03] [INFO ] Deduced a trap composed of 35 places in 486 ms of which 1 ms to minimize.
[2022-05-20 08:03:03] [INFO ] Deduced a trap composed of 28 places in 483 ms of which 1 ms to minimize.
[2022-05-20 08:03:04] [INFO ] Deduced a trap composed of 40 places in 469 ms of which 2 ms to minimize.
[2022-05-20 08:03:04] [INFO ] Deduced a trap composed of 36 places in 469 ms of which 1 ms to minimize.
[2022-05-20 08:03:05] [INFO ] Deduced a trap composed of 65 places in 460 ms of which 2 ms to minimize.
[2022-05-20 08:03:06] [INFO ] Deduced a trap composed of 16 places in 817 ms of which 6 ms to minimize.
[2022-05-20 08:03:06] [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 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)
[2022-05-20 08:03:06] [INFO ] [Real]Absence check using 161 positive place invariants in 75 ms returned sat
[2022-05-20 08:03:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:07] [INFO ] [Real]Absence check using state equation in 728 ms returned sat
[2022-05-20 08:03:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:07] [INFO ] [Nat]Absence check using 161 positive place invariants in 72 ms returned sat
[2022-05-20 08:03:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:08] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2022-05-20 08:03:09] [INFO ] Deduced a trap composed of 36 places in 489 ms of which 2 ms to minimize.
[2022-05-20 08:03:09] [INFO ] Deduced a trap composed of 41 places in 486 ms of which 1 ms to minimize.
[2022-05-20 08:03:10] [INFO ] Deduced a trap composed of 29 places in 459 ms of which 1 ms to minimize.
[2022-05-20 08:03:10] [INFO ] Deduced a trap composed of 25 places in 499 ms of which 1 ms to minimize.
[2022-05-20 08:03:11] [INFO ] Deduced a trap composed of 28 places in 487 ms of which 2 ms to minimize.
[2022-05-20 08:03:11] [INFO ] Deduced a trap composed of 27 places in 507 ms of which 3 ms to minimize.
[2022-05-20 08:03:12] [INFO ] Deduced a trap composed of 27 places in 455 ms of which 1 ms to minimize.
[2022-05-20 08:03:12] [INFO ] Deduced a trap composed of 37 places in 446 ms of which 2 ms to minimize.
[2022-05-20 08:03:12] [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 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)
[2022-05-20 08:03:13] [INFO ] [Real]Absence check using 161 positive place invariants in 71 ms returned sat
[2022-05-20 08:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:13] [INFO ] [Real]Absence check using state equation in 750 ms returned sat
[2022-05-20 08:03:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:14] [INFO ] [Nat]Absence check using 161 positive place invariants in 75 ms returned sat
[2022-05-20 08:03:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:15] [INFO ] [Nat]Absence check using state equation in 830 ms returned sat
[2022-05-20 08:03:15] [INFO ] Deduced a trap composed of 24 places in 497 ms of which 1 ms to minimize.
[2022-05-20 08:03:16] [INFO ] Deduced a trap composed of 32 places in 498 ms of which 1 ms to minimize.
[2022-05-20 08:03:16] [INFO ] Deduced a trap composed of 31 places in 494 ms of which 1 ms to minimize.
[2022-05-20 08:03:17] [INFO ] Deduced a trap composed of 30 places in 493 ms of which 9 ms to minimize.
[2022-05-20 08:03:18] [INFO ] Deduced a trap composed of 28 places in 481 ms of which 1 ms to minimize.
[2022-05-20 08:03:18] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 1 ms to minimize.
[2022-05-20 08:03:19] [INFO ] Deduced a trap composed of 41 places in 472 ms of which 1 ms to minimize.
[2022-05-20 08:03:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-20 08:03:19] [INFO ] [Real]Absence check using 161 positive place invariants in 71 ms returned sat
[2022-05-20 08:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:20] [INFO ] [Real]Absence check using state equation in 725 ms returned sat
[2022-05-20 08:03:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:20] [INFO ] [Nat]Absence check using 161 positive place invariants in 72 ms returned sat
[2022-05-20 08:03:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:21] [INFO ] [Nat]Absence check using state equation in 703 ms returned sat
[2022-05-20 08:03:21] [INFO ] Deduced a trap composed of 32 places in 477 ms of which 1 ms to minimize.
[2022-05-20 08:03:22] [INFO ] Deduced a trap composed of 43 places in 473 ms of which 2 ms to minimize.
[2022-05-20 08:03:22] [INFO ] Deduced a trap composed of 26 places in 474 ms of which 1 ms to minimize.
[2022-05-20 08:03:23] [INFO ] Deduced a trap composed of 30 places in 455 ms of which 1 ms to minimize.
[2022-05-20 08:03:23] [INFO ] Deduced a trap composed of 43 places in 470 ms of which 1 ms to minimize.
[2022-05-20 08:03:24] [INFO ] Deduced a trap composed of 34 places in 458 ms of which 2 ms to minimize.
[2022-05-20 08:03:24] [INFO ] Deduced a trap composed of 30 places in 452 ms of which 2 ms to minimize.
[2022-05-20 08:03:25] [INFO ] Deduced a trap composed of 32 places in 450 ms of which 2 ms to minimize.
[2022-05-20 08:03:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-05-20 08:03:25] [INFO ] [Real]Absence check using 161 positive place invariants in 68 ms returned sat
[2022-05-20 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:26] [INFO ] [Real]Absence check using state equation in 699 ms returned sat
[2022-05-20 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:26] [INFO ] [Nat]Absence check using 161 positive place invariants in 70 ms returned sat
[2022-05-20 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:27] [INFO ] [Nat]Absence check using state equation in 739 ms returned sat
[2022-05-20 08:03:28] [INFO ] Deduced a trap composed of 29 places in 463 ms of which 2 ms to minimize.
[2022-05-20 08:03:28] [INFO ] Deduced a trap composed of 41 places in 462 ms of which 2 ms to minimize.
[2022-05-20 08:03:29] [INFO ] Deduced a trap composed of 31 places in 440 ms of which 1 ms to minimize.
[2022-05-20 08:03:29] [INFO ] Deduced a trap composed of 48 places in 434 ms of which 1 ms to minimize.
[2022-05-20 08:03:30] [INFO ] Deduced a trap composed of 66 places in 436 ms of which 2 ms to minimize.
[2022-05-20 08:03:30] [INFO ] Deduced a trap composed of 57 places in 434 ms of which 1 ms to minimize.
[2022-05-20 08:03:31] [INFO ] Deduced a trap composed of 27 places in 446 ms of which 1 ms to minimize.
[2022-05-20 08:03:31] [INFO ] Deduced a trap composed of 35 places in 431 ms of which 1 ms to minimize.
[2022-05-20 08:03:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-05-20 08:03:31] [INFO ] [Real]Absence check using 161 positive place invariants in 69 ms returned sat
[2022-05-20 08:03:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:32] [INFO ] [Real]Absence check using state equation in 712 ms returned sat
[2022-05-20 08:03:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:32] [INFO ] [Nat]Absence check using 161 positive place invariants in 73 ms returned sat
[2022-05-20 08:03:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:33] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2022-05-20 08:03:34] [INFO ] Deduced a trap composed of 27 places in 473 ms of which 2 ms to minimize.
[2022-05-20 08:03:34] [INFO ] Deduced a trap composed of 37 places in 455 ms of which 1 ms to minimize.
[2022-05-20 08:03:35] [INFO ] Deduced a trap composed of 24 places in 491 ms of which 12 ms to minimize.
[2022-05-20 08:03:35] [INFO ] Deduced a trap composed of 58 places in 469 ms of which 1 ms to minimize.
[2022-05-20 08:03:36] [INFO ] Deduced a trap composed of 31 places in 470 ms of which 1 ms to minimize.
[2022-05-20 08:03:36] [INFO ] Deduced a trap composed of 32 places in 455 ms of which 1 ms to minimize.
[2022-05-20 08:03:37] [INFO ] Deduced a trap composed of 68 places in 468 ms of which 1 ms to minimize.
[2022-05-20 08:03:38] [INFO ] Deduced a trap composed of 30 places in 471 ms of which 1 ms to minimize.
[2022-05-20 08:03:38] [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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0]
Support contains 8 out of 2003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2003/2003 places, 2003/2003 transitions.
Drop transitions removed 637 transitions
Trivial Post-agglo rules discarded 637 transitions
Performed 637 trivial Post agglomeration. Transition count delta: 637
Iterating post reduction 0 with 637 rules applied. Total rules applied 637 place count 2003 transition count 1366
Reduce places removed 637 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 639 rules applied. Total rules applied 1276 place count 1366 transition count 1364
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1277 place count 1365 transition count 1364
Performed 159 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 159 Pre rules applied. Total rules applied 1277 place count 1365 transition count 1205
Deduced a syphon composed of 159 places in 2 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 3 with 318 rules applied. Total rules applied 1595 place count 1206 transition count 1205
Discarding 278 places :
Symmetric choice reduction at 3 with 278 rule applications. Total rules 1873 place count 928 transition count 927
Iterating global reduction 3 with 278 rules applied. Total rules applied 2151 place count 928 transition count 927
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 118 Pre rules applied. Total rules applied 2151 place count 928 transition count 809
Deduced a syphon composed of 118 places in 3 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 3 with 236 rules applied. Total rules applied 2387 place count 810 transition count 809
Performed 360 Post agglomeration using F-continuation condition.Transition count delta: 360
Deduced a syphon composed of 360 places in 1 ms
Reduce places removed 360 places and 0 transitions.
Iterating global reduction 3 with 720 rules applied. Total rules applied 3107 place count 450 transition count 449
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -96
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 3309 place count 349 transition count 545
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 3339 place count 334 transition count 560
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3340 place count 334 transition count 559
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 3341 place count 334 transition count 558
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3342 place count 333 transition count 558
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 3343 place count 333 transition count 557
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 3344 place count 333 transition count 557
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3345 place count 332 transition count 556
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3346 place count 331 transition count 556
Applied a total of 3346 rules in 473 ms. Remains 331 /2003 variables (removed 1672) and now considering 556/2003 (removed 1447) transitions.
Finished structural reductions, in 1 iterations. Remains : 331/2003 places, 556/2003 transitions.
// Phase 1: matrix 556 rows 331 cols
[2022-05-20 08:03:38] [INFO ] Computed 160 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 260 resets, run finished after 4388 ms. (steps per millisecond=227 ) properties (out of 8) seen :6
FORMULA ShieldRVt-PT-040B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 21 resets, run finished after 2307 ms. (steps per millisecond=433 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 44 resets, run finished after 2298 ms. (steps per millisecond=435 ) properties (out of 2) seen :0
// Phase 1: matrix 556 rows 331 cols
[2022-05-20 08:03:47] [INFO ] Computed 160 place invariants in 6 ms
[2022-05-20 08:03:47] [INFO ] [Real]Absence check using 160 positive place invariants in 20 ms returned sat
[2022-05-20 08:03:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:47] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-20 08:03:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:47] [INFO ] [Nat]Absence check using 160 positive place invariants in 20 ms returned sat
[2022-05-20 08:03:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:47] [INFO ] [Nat]Absence check using state equation in 107 ms returned sat
[2022-05-20 08:03:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-20 08:03:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2022-05-20 08:03:47] [INFO ] Computed and/alt/rep : 553/1654/553 causal constraints (skipped 0 transitions) in 32 ms.
[2022-05-20 08:03:52] [INFO ] Added : 482 causal constraints over 97 iterations in 4212 ms. Result :sat
Minimization took 3001 ms.
[2022-05-20 08:03:55] [INFO ] [Real]Absence check using 160 positive place invariants in 20 ms returned sat
[2022-05-20 08:03:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:55] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2022-05-20 08:03:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:03:55] [INFO ] [Nat]Absence check using 160 positive place invariants in 20 ms returned sat
[2022-05-20 08:03:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:03:55] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2022-05-20 08:03:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-05-20 08:03:55] [INFO ] Computed and/alt/rep : 553/1654/553 causal constraints (skipped 0 transitions) in 32 ms.
[2022-05-20 08:04:00] [INFO ] Added : 475 causal constraints over 96 iterations in 4570 ms. Result :sat
Minimization took 1051 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Incomplete Parikh walk after 61800 steps, including 838 resets, run finished after 303 ms. (steps per millisecond=203 ) properties (out of 2) seen :2 could not realise parikh vector
FORMULA ShieldRVt-PT-040B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-040B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
BK_STOP 1653033842463
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVt-PT-040B"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is ShieldRVt-PT-040B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-165286037600382"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-040B.tgz
mv ShieldRVt-PT-040B 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 ;