Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683789800626.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldRVt-PT-030B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789800626
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 21:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 11 21:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 21:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 11 21:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 364K May 18 16:43 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-030B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-030B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717015048304

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-030B
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-29 20:37:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 20:37:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:37:30] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2024-05-29 20:37:30] [INFO ] Transformed 1503 places.
[2024-05-29 20:37:30] [INFO ] Transformed 1503 transitions.
[2024-05-29 20:37:30] [INFO ] Found NUPN structural information;
[2024-05-29 20:37:30] [INFO ] Parsed PT model containing 1503 places and 1503 transitions and 3546 arcs in 216 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 1503 rows 1503 cols
[2024-05-29 20:37:30] [INFO ] Computed 121 invariants in 34 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 16) seen :8
FORMULA ShieldRVt-PT-030B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 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
[2024-05-29 20:37:30] [INFO ] Invariant cache hit.
[2024-05-29 20:37:31] [INFO ] [Real]Absence check using 121 positive place invariants in 58 ms returned sat
[2024-05-29 20:37:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:31] [INFO ] [Real]Absence check using state equation in 580 ms returned sat
[2024-05-29 20:37:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:37:32] [INFO ] [Nat]Absence check using 121 positive place invariants in 50 ms returned sat
[2024-05-29 20:37:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:32] [INFO ] [Nat]Absence check using state equation in 562 ms returned sat
[2024-05-29 20:37:33] [INFO ] Deduced a trap composed of 31 places in 431 ms of which 6 ms to minimize.
[2024-05-29 20:37:33] [INFO ] Deduced a trap composed of 67 places in 416 ms of which 2 ms to minimize.
[2024-05-29 20:37:34] [INFO ] Deduced a trap composed of 46 places in 553 ms of which 3 ms to minimize.
[2024-05-29 20:37:34] [INFO ] Deduced a trap composed of 29 places in 540 ms of which 1 ms to minimize.
[2024-05-29 20:37:35] [INFO ] Deduced a trap composed of 41 places in 401 ms of which 2 ms to minimize.
[2024-05-29 20:37:35] [INFO ] Deduced a trap composed of 29 places in 416 ms of which 1 ms to minimize.
[2024-05-29 20:37:36] [INFO ] Deduced a trap composed of 41 places in 418 ms of which 2 ms to minimize.
[2024-05-29 20:37:36] [INFO ] Deduced a trap composed of 22 places in 369 ms of which 1 ms to minimize.
[2024-05-29 20:37:37] [INFO ] Deduced a trap composed of 31 places in 408 ms of which 1 ms to minimize.
[2024-05-29 20:37:37] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:37:37] [INFO ] [Real]Absence check using 121 positive place invariants in 52 ms returned sat
[2024-05-29 20:37:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:38] [INFO ] [Real]Absence check using state equation in 618 ms returned sat
[2024-05-29 20:37:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:37:38] [INFO ] [Nat]Absence check using 121 positive place invariants in 54 ms returned sat
[2024-05-29 20:37:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:39] [INFO ] [Nat]Absence check using state equation in 490 ms returned sat
[2024-05-29 20:37:39] [INFO ] Deduced a trap composed of 36 places in 370 ms of which 1 ms to minimize.
[2024-05-29 20:37:39] [INFO ] Deduced a trap composed of 23 places in 376 ms of which 1 ms to minimize.
[2024-05-29 20:37:40] [INFO ] Deduced a trap composed of 27 places in 371 ms of which 1 ms to minimize.
[2024-05-29 20:37:40] [INFO ] Deduced a trap composed of 30 places in 346 ms of which 1 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 54 places in 373 ms of which 1 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 33 places in 361 ms of which 1 ms to minimize.
[2024-05-29 20:37:42] [INFO ] Deduced a trap composed of 40 places in 352 ms of which 1 ms to minimize.
[2024-05-29 20:37:42] [INFO ] Deduced a trap composed of 34 places in 357 ms of which 1 ms to minimize.
[2024-05-29 20:37:42] [INFO ] Deduced a trap composed of 42 places in 352 ms of which 1 ms to minimize.
[2024-05-29 20:37:43] [INFO ] Deduced a trap composed of 32 places in 340 ms of which 1 ms to minimize.
[2024-05-29 20:37:43] [INFO ] Deduced a trap composed of 28 places in 341 ms of which 1 ms to minimize.
[2024-05-29 20:37:43] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:37:43] [INFO ] [Real]Absence check using 121 positive place invariants in 51 ms returned sat
[2024-05-29 20:37:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:44] [INFO ] [Real]Absence check using state equation in 530 ms returned sat
[2024-05-29 20:37:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:37:44] [INFO ] [Nat]Absence check using 121 positive place invariants in 56 ms returned sat
[2024-05-29 20:37:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:45] [INFO ] [Nat]Absence check using state equation in 556 ms returned sat
[2024-05-29 20:37:45] [INFO ] Deduced a trap composed of 30 places in 396 ms of which 2 ms to minimize.
[2024-05-29 20:37:46] [INFO ] Deduced a trap composed of 30 places in 369 ms of which 1 ms to minimize.
[2024-05-29 20:37:46] [INFO ] Deduced a trap composed of 45 places in 414 ms of which 2 ms to minimize.
[2024-05-29 20:37:47] [INFO ] Deduced a trap composed of 37 places in 393 ms of which 1 ms to minimize.
[2024-05-29 20:37:47] [INFO ] Deduced a trap composed of 29 places in 345 ms of which 1 ms to minimize.
[2024-05-29 20:37:47] [INFO ] Deduced a trap composed of 23 places in 351 ms of which 1 ms to minimize.
[2024-05-29 20:37:48] [INFO ] Deduced a trap composed of 31 places in 352 ms of which 1 ms to minimize.
[2024-05-29 20:37:48] [INFO ] Deduced a trap composed of 33 places in 345 ms of which 1 ms to minimize.
[2024-05-29 20:37:49] [INFO ] Deduced a trap composed of 30 places in 343 ms of which 1 ms to minimize.
[2024-05-29 20:37:49] [INFO ] Deduced a trap composed of 43 places in 340 ms of which 1 ms to minimize.
[2024-05-29 20:37:50] [INFO ] Deduced a trap composed of 19 places in 608 ms of which 2 ms to minimize.
[2024-05-29 20:37:50] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:37:50] [INFO ] [Real]Absence check using 121 positive place invariants in 53 ms returned sat
[2024-05-29 20:37:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:50] [INFO ] [Real]Absence check using state equation in 573 ms returned sat
[2024-05-29 20:37:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:37:51] [INFO ] [Nat]Absence check using 121 positive place invariants in 57 ms returned sat
[2024-05-29 20:37:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:51] [INFO ] [Nat]Absence check using state equation in 626 ms returned sat
[2024-05-29 20:37:52] [INFO ] Deduced a trap composed of 23 places in 412 ms of which 1 ms to minimize.
[2024-05-29 20:37:52] [INFO ] Deduced a trap composed of 31 places in 420 ms of which 2 ms to minimize.
[2024-05-29 20:37:53] [INFO ] Deduced a trap composed of 45 places in 366 ms of which 1 ms to minimize.
[2024-05-29 20:37:53] [INFO ] Deduced a trap composed of 28 places in 370 ms of which 1 ms to minimize.
[2024-05-29 20:37:54] [INFO ] Deduced a trap composed of 54 places in 392 ms of which 1 ms to minimize.
[2024-05-29 20:37:54] [INFO ] Deduced a trap composed of 38 places in 391 ms of which 1 ms to minimize.
[2024-05-29 20:37:55] [INFO ] Deduced a trap composed of 33 places in 384 ms of which 1 ms to minimize.
[2024-05-29 20:37:55] [INFO ] Deduced a trap composed of 47 places in 367 ms of which 2 ms to minimize.
[2024-05-29 20:37:55] [INFO ] Deduced a trap composed of 50 places in 371 ms of which 2 ms to minimize.
[2024-05-29 20:37:56] [INFO ] Deduced a trap composed of 32 places in 364 ms of which 1 ms to minimize.
[2024-05-29 20:37:56] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:37:56] [INFO ] [Real]Absence check using 121 positive place invariants in 52 ms returned sat
[2024-05-29 20:37:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:57] [INFO ] [Real]Absence check using state equation in 566 ms returned sat
[2024-05-29 20:37:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:37:57] [INFO ] [Nat]Absence check using 121 positive place invariants in 54 ms returned sat
[2024-05-29 20:37:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:37:58] [INFO ] [Nat]Absence check using state equation in 586 ms returned sat
[2024-05-29 20:37:58] [INFO ] Deduced a trap composed of 23 places in 378 ms of which 1 ms to minimize.
[2024-05-29 20:37:58] [INFO ] Deduced a trap composed of 48 places in 398 ms of which 1 ms to minimize.
[2024-05-29 20:37:59] [INFO ] Deduced a trap composed of 25 places in 375 ms of which 1 ms to minimize.
[2024-05-29 20:37:59] [INFO ] Deduced a trap composed of 46 places in 370 ms of which 2 ms to minimize.
[2024-05-29 20:38:00] [INFO ] Deduced a trap composed of 32 places in 362 ms of which 1 ms to minimize.
[2024-05-29 20:38:00] [INFO ] Deduced a trap composed of 23 places in 366 ms of which 1 ms to minimize.
[2024-05-29 20:38:00] [INFO ] Deduced a trap composed of 33 places in 356 ms of which 1 ms to minimize.
[2024-05-29 20:38:01] [INFO ] Deduced a trap composed of 32 places in 356 ms of which 1 ms to minimize.
[2024-05-29 20:38:01] [INFO ] Deduced a trap composed of 28 places in 353 ms of which 1 ms to minimize.
[2024-05-29 20:38:02] [INFO ] Deduced a trap composed of 23 places in 341 ms of which 1 ms to minimize.
[2024-05-29 20:38:02] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:38:02] [INFO ] [Real]Absence check using 121 positive place invariants in 53 ms returned sat
[2024-05-29 20:38:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:03] [INFO ] [Real]Absence check using state equation in 592 ms returned sat
[2024-05-29 20:38:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:03] [INFO ] [Nat]Absence check using 121 positive place invariants in 54 ms returned sat
[2024-05-29 20:38:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:04] [INFO ] [Nat]Absence check using state equation in 600 ms returned sat
[2024-05-29 20:38:04] [INFO ] Deduced a trap composed of 24 places in 415 ms of which 1 ms to minimize.
[2024-05-29 20:38:05] [INFO ] Deduced a trap composed of 26 places in 443 ms of which 1 ms to minimize.
[2024-05-29 20:38:05] [INFO ] Deduced a trap composed of 28 places in 392 ms of which 2 ms to minimize.
[2024-05-29 20:38:05] [INFO ] Deduced a trap composed of 41 places in 392 ms of which 1 ms to minimize.
[2024-05-29 20:38:06] [INFO ] Deduced a trap composed of 42 places in 384 ms of which 4 ms to minimize.
[2024-05-29 20:38:06] [INFO ] Deduced a trap composed of 31 places in 386 ms of which 1 ms to minimize.
[2024-05-29 20:38:07] [INFO ] Deduced a trap composed of 36 places in 383 ms of which 1 ms to minimize.
[2024-05-29 20:38:07] [INFO ] Deduced a trap composed of 36 places in 380 ms of which 1 ms to minimize.
[2024-05-29 20:38:08] [INFO ] Deduced a trap composed of 33 places in 360 ms of which 1 ms to minimize.
[2024-05-29 20:38:08] [INFO ] Deduced a trap composed of 30 places in 358 ms of which 1 ms to minimize.
[2024-05-29 20:38:08] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:38:08] [INFO ] [Real]Absence check using 121 positive place invariants in 54 ms returned sat
[2024-05-29 20:38:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:09] [INFO ] [Real]Absence check using state equation in 593 ms returned sat
[2024-05-29 20:38:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:09] [INFO ] [Nat]Absence check using 121 positive place invariants in 56 ms returned sat
[2024-05-29 20:38:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:10] [INFO ] [Nat]Absence check using state equation in 606 ms returned sat
[2024-05-29 20:38:10] [INFO ] Deduced a trap composed of 35 places in 401 ms of which 2 ms to minimize.
[2024-05-29 20:38:11] [INFO ] Deduced a trap composed of 39 places in 393 ms of which 1 ms to minimize.
[2024-05-29 20:38:11] [INFO ] Deduced a trap composed of 31 places in 405 ms of which 2 ms to minimize.
[2024-05-29 20:38:12] [INFO ] Deduced a trap composed of 28 places in 404 ms of which 4 ms to minimize.
[2024-05-29 20:38:12] [INFO ] Deduced a trap composed of 25 places in 383 ms of which 1 ms to minimize.
[2024-05-29 20:38:13] [INFO ] Deduced a trap composed of 28 places in 399 ms of which 2 ms to minimize.
[2024-05-29 20:38:13] [INFO ] Deduced a trap composed of 31 places in 430 ms of which 13 ms to minimize.
[2024-05-29 20:38:13] [INFO ] Deduced a trap composed of 24 places in 392 ms of which 2 ms to minimize.
[2024-05-29 20:38:14] [INFO ] Deduced a trap composed of 36 places in 386 ms of which 1 ms to minimize.
[2024-05-29 20:38:15] [INFO ] Deduced a trap composed of 19 places in 611 ms of which 2 ms to minimize.
[2024-05-29 20:38:15] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:38:15] [INFO ] [Real]Absence check using 121 positive place invariants in 53 ms returned sat
[2024-05-29 20:38:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:15] [INFO ] [Real]Absence check using state equation in 571 ms returned sat
[2024-05-29 20:38:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:16] [INFO ] [Nat]Absence check using 121 positive place invariants in 58 ms returned sat
[2024-05-29 20:38:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:16] [INFO ] [Nat]Absence check using state equation in 556 ms returned sat
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 24 places in 418 ms of which 2 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 47 places in 400 ms of which 1 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 48 places in 402 ms of which 1 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 24 places in 402 ms of which 1 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 25 places in 391 ms of which 2 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 30 places in 401 ms of which 1 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 34 places in 399 ms of which 1 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 35 places in 366 ms of which 1 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 28 places in 351 ms of which 1 ms to minimize.
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 28 places in 343 ms of which 0 ms to minimize.
[2024-05-29 20:38:21] [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 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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
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 1503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1503/1503 places, 1503/1503 transitions.
Drop transitions removed 476 transitions
Trivial Post-agglo rules discarded 476 transitions
Performed 476 trivial Post agglomeration. Transition count delta: 476
Iterating post reduction 0 with 476 rules applied. Total rules applied 476 place count 1503 transition count 1027
Reduce places removed 476 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 478 rules applied. Total rules applied 954 place count 1027 transition count 1025
Reduce places removed 1 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 5 rules applied. Total rules applied 959 place count 1026 transition count 1021
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 963 place count 1022 transition count 1021
Performed 117 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 117 Pre rules applied. Total rules applied 963 place count 1022 transition count 904
Deduced a syphon composed of 117 places in 1 ms
Reduce places removed 117 places and 0 transitions.
Iterating global reduction 4 with 234 rules applied. Total rules applied 1197 place count 905 transition count 904
Discarding 207 places :
Symmetric choice reduction at 4 with 207 rule applications. Total rules 1404 place count 698 transition count 697
Iterating global reduction 4 with 207 rules applied. Total rules applied 1611 place count 698 transition count 697
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 87 Pre rules applied. Total rules applied 1611 place count 698 transition count 610
Deduced a syphon composed of 87 places in 2 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 4 with 174 rules applied. Total rules applied 1785 place count 611 transition count 610
Performed 269 Post agglomeration using F-continuation condition.Transition count delta: 269
Deduced a syphon composed of 269 places in 2 ms
Reduce places removed 269 places and 0 transitions.
Iterating global reduction 4 with 538 rules applied. Total rules applied 2323 place count 342 transition count 341
Renaming transitions due to excessive name length > 1024 char.
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: -84
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 4 with 176 rules applied. Total rules applied 2499 place count 254 transition count 425
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2500 place count 254 transition count 424
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 2501 place count 254 transition count 424
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2502 place count 253 transition count 423
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2503 place count 252 transition count 423
Applied a total of 2503 rules in 365 ms. Remains 252 /1503 variables (removed 1251) and now considering 423/1503 (removed 1080) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 366 ms. Remains : 252/1503 places, 423/1503 transitions.
// Phase 1: matrix 423 rows 252 cols
[2024-05-29 20:38:21] [INFO ] Computed 120 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 269 resets, run finished after 4869 ms. (steps per millisecond=205 ) properties (out of 8) seen :5
FORMULA ShieldRVt-PT-030B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 19 resets, run finished after 1977 ms. (steps per millisecond=505 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 25 resets, run finished after 1950 ms. (steps per millisecond=512 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 35 resets, run finished after 1952 ms. (steps per millisecond=512 ) properties (out of 3) seen :0
[2024-05-29 20:38:32] [INFO ] Invariant cache hit.
[2024-05-29 20:38:32] [INFO ] [Real]Absence check using 120 positive place invariants in 19 ms returned sat
[2024-05-29 20:38:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:32] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2024-05-29 20:38:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:32] [INFO ] [Nat]Absence check using 120 positive place invariants in 17 ms returned sat
[2024-05-29 20:38:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:32] [INFO ] [Nat]Absence check using state equation in 103 ms returned sat
[2024-05-29 20:38:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-29 20:38:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-29 20:38:32] [INFO ] Computed and/alt/rep : 420/1246/420 causal constraints (skipped 0 transitions) in 29 ms.
[2024-05-29 20:38:35] [INFO ] Added : 358 causal constraints over 72 iterations in 2516 ms. Result :sat
Minimization took 372 ms.
[2024-05-29 20:38:35] [INFO ] [Real]Absence check using 120 positive place invariants in 17 ms returned sat
[2024-05-29 20:38:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:35] [INFO ] [Real]Absence check using state equation in 103 ms returned sat
[2024-05-29 20:38:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:35] [INFO ] [Nat]Absence check using 120 positive place invariants in 16 ms returned sat
[2024-05-29 20:38:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:35] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2024-05-29 20:38:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-29 20:38:36] [INFO ] Computed and/alt/rep : 420/1246/420 causal constraints (skipped 0 transitions) in 25 ms.
[2024-05-29 20:38:38] [INFO ] Added : 347 causal constraints over 70 iterations in 2230 ms. Result :sat
Minimization took 371 ms.
[2024-05-29 20:38:38] [INFO ] [Real]Absence check using 120 positive place invariants in 30 ms returned sat
[2024-05-29 20:38:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:38] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2024-05-29 20:38:38] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-29 20:38:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:38] [INFO ] [Nat]Absence check using 120 positive place invariants in 17 ms returned sat
[2024-05-29 20:38:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 20:38:38] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2024-05-29 20:38:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-29 20:38:39] [INFO ] Computed and/alt/rep : 420/1246/420 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-29 20:38:41] [INFO ] Added : 345 causal constraints over 70 iterations in 2439 ms. Result :sat
Minimization took 907 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
FORMULA ShieldRVt-PT-030B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-030B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 72485 ms.

BK_STOP 1717015123552

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-030B"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldRVt-PT-030B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683789800626"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-030B.tgz
mv ShieldRVt-PT-030B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;