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-171683789200406.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldPPPt-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-171683789200406
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 14:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 11 14:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 11 14:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 11 14:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:54 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 569K 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 ShieldPPPt-PT-030B-UpperBounds-00
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-01
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-02
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-03
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-04
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-05
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-06
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-07
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-08
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-09
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-10
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-11
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-12
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-13
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-14
FORMULA_NAME ShieldPPPt-PT-030B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716986805264

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=ShieldPPPt-PT-030B
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-29 12:46:47] [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 12:46:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 12:46:47] [INFO ] Load time of PNML (sax parser for PT used): 175 ms
[2024-05-29 12:46:47] [INFO ] Transformed 2343 places.
[2024-05-29 12:46:47] [INFO ] Transformed 2133 transitions.
[2024-05-29 12:46:47] [INFO ] Found NUPN structural information;
[2024-05-29 12:46:47] [INFO ] Parsed PT model containing 2343 places and 2133 transitions and 5346 arcs in 343 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 2133 rows 2343 cols
[2024-05-29 12:46:47] [INFO ] Computed 331 invariants in 42 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 16) seen :6
FORMULA ShieldPPPt-PT-030B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) 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 10) 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 10) 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 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 10) 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 10) 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 10) seen :0
[2024-05-29 12:46:48] [INFO ] Invariant cache hit.
[2024-05-29 12:46:48] [INFO ] [Real]Absence check using 331 positive place invariants in 144 ms returned sat
[2024-05-29 12:46:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:46:49] [INFO ] [Real]Absence check using state equation in 981 ms returned sat
[2024-05-29 12:46:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:46:50] [INFO ] [Nat]Absence check using 331 positive place invariants in 130 ms returned sat
[2024-05-29 12:46:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:46:51] [INFO ] [Nat]Absence check using state equation in 990 ms returned sat
[2024-05-29 12:46:52] [INFO ] Deduced a trap composed of 21 places in 749 ms of which 24 ms to minimize.
[2024-05-29 12:46:53] [INFO ] Deduced a trap composed of 18 places in 711 ms of which 6 ms to minimize.
[2024-05-29 12:46:53] [INFO ] Deduced a trap composed of 22 places in 651 ms of which 2 ms to minimize.
[2024-05-29 12:46:54] [INFO ] Deduced a trap composed of 24 places in 659 ms of which 4 ms to minimize.
[2024-05-29 12:46:55] [INFO ] Deduced a trap composed of 20 places in 680 ms of which 2 ms to minimize.
[2024-05-29 12:46:55] [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 12:46:55] [INFO ] [Real]Absence check using 331 positive place invariants in 136 ms returned sat
[2024-05-29 12:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:46:56] [INFO ] [Real]Absence check using state equation in 1010 ms returned sat
[2024-05-29 12:46:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:46:57] [INFO ] [Nat]Absence check using 331 positive place invariants in 126 ms returned sat
[2024-05-29 12:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:46:58] [INFO ] [Nat]Absence check using state equation in 978 ms returned sat
[2024-05-29 12:46:59] [INFO ] Deduced a trap composed of 19 places in 667 ms of which 2 ms to minimize.
[2024-05-29 12:46:59] [INFO ] Deduced a trap composed of 31 places in 649 ms of which 1 ms to minimize.
[2024-05-29 12:47:00] [INFO ] Deduced a trap composed of 29 places in 601 ms of which 1 ms to minimize.
[2024-05-29 12:47:01] [INFO ] Deduced a trap composed of 18 places in 628 ms of which 7 ms to minimize.
[2024-05-29 12:47:02] [INFO ] Deduced a trap composed of 39 places in 617 ms of which 2 ms to minimize.
[2024-05-29 12:47:02] [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 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 12:47:02] [INFO ] [Real]Absence check using 331 positive place invariants in 128 ms returned sat
[2024-05-29 12:47:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:03] [INFO ] [Real]Absence check using state equation in 1001 ms returned sat
[2024-05-29 12:47:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:04] [INFO ] [Nat]Absence check using 331 positive place invariants in 129 ms returned sat
[2024-05-29 12:47:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:05] [INFO ] [Nat]Absence check using state equation in 1012 ms returned sat
[2024-05-29 12:47:06] [INFO ] Deduced a trap composed of 18 places in 1058 ms of which 2 ms to minimize.
[2024-05-29 12:47:07] [INFO ] Deduced a trap composed of 25 places in 1031 ms of which 2 ms to minimize.
[2024-05-29 12:47:08] [INFO ] Deduced a trap composed of 20 places in 1026 ms of which 2 ms to minimize.
[2024-05-29 12:47:09] [INFO ] Deduced a trap composed of 24 places in 1031 ms of which 3 ms to minimize.
[2024-05-29 12:47:09] [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 12:47:10] [INFO ] [Real]Absence check using 331 positive place invariants in 128 ms returned sat
[2024-05-29 12:47:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:11] [INFO ] [Real]Absence check using state equation in 1004 ms returned sat
[2024-05-29 12:47:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:11] [INFO ] [Nat]Absence check using 331 positive place invariants in 132 ms returned sat
[2024-05-29 12:47:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:12] [INFO ] [Nat]Absence check using state equation in 1044 ms returned sat
[2024-05-29 12:47:13] [INFO ] Deduced a trap composed of 24 places in 660 ms of which 1 ms to minimize.
[2024-05-29 12:47:14] [INFO ] Deduced a trap composed of 24 places in 634 ms of which 2 ms to minimize.
[2024-05-29 12:47:14] [INFO ] Deduced a trap composed of 18 places in 686 ms of which 2 ms to minimize.
[2024-05-29 12:47:15] [INFO ] Deduced a trap composed of 26 places in 674 ms of which 2 ms to minimize.
[2024-05-29 12:47:16] [INFO ] Deduced a trap composed of 24 places in 681 ms of which 2 ms to minimize.
[2024-05-29 12:47:16] [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 12:47:16] [INFO ] [Real]Absence check using 331 positive place invariants in 127 ms returned sat
[2024-05-29 12:47:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:17] [INFO ] [Real]Absence check using state equation in 959 ms returned sat
[2024-05-29 12:47:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:18] [INFO ] [Nat]Absence check using 331 positive place invariants in 130 ms returned sat
[2024-05-29 12:47:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:19] [INFO ] [Nat]Absence check using state equation in 1008 ms returned sat
[2024-05-29 12:47:20] [INFO ] Deduced a trap composed of 23 places in 630 ms of which 1 ms to minimize.
[2024-05-29 12:47:20] [INFO ] Deduced a trap composed of 25 places in 664 ms of which 4 ms to minimize.
[2024-05-29 12:47:21] [INFO ] Deduced a trap composed of 18 places in 652 ms of which 1 ms to minimize.
[2024-05-29 12:47:22] [INFO ] Deduced a trap composed of 19 places in 627 ms of which 2 ms to minimize.
[2024-05-29 12:47:23] [INFO ] Deduced a trap composed of 30 places in 621 ms of which 1 ms to minimize.
[2024-05-29 12:47:23] [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 12:47:23] [INFO ] [Real]Absence check using 331 positive place invariants in 129 ms returned sat
[2024-05-29 12:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:24] [INFO ] [Real]Absence check using state equation in 943 ms returned sat
[2024-05-29 12:47:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:25] [INFO ] [Nat]Absence check using 331 positive place invariants in 132 ms returned sat
[2024-05-29 12:47:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:26] [INFO ] [Nat]Absence check using state equation in 1032 ms returned sat
[2024-05-29 12:47:26] [INFO ] Deduced a trap composed of 18 places in 646 ms of which 1 ms to minimize.
[2024-05-29 12:47:27] [INFO ] Deduced a trap composed of 27 places in 654 ms of which 1 ms to minimize.
[2024-05-29 12:47:28] [INFO ] Deduced a trap composed of 24 places in 642 ms of which 1 ms to minimize.
[2024-05-29 12:47:29] [INFO ] Deduced a trap composed of 34 places in 618 ms of which 1 ms to minimize.
[2024-05-29 12:47:29] [INFO ] Deduced a trap composed of 18 places in 581 ms of which 1 ms to minimize.
[2024-05-29 12:47:29] [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 12:47:30] [INFO ] [Real]Absence check using 331 positive place invariants in 123 ms returned sat
[2024-05-29 12:47:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:31] [INFO ] [Real]Absence check using state equation in 978 ms returned sat
[2024-05-29 12:47:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:31] [INFO ] [Nat]Absence check using 331 positive place invariants in 124 ms returned sat
[2024-05-29 12:47:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:32] [INFO ] [Nat]Absence check using state equation in 1031 ms returned sat
[2024-05-29 12:47:33] [INFO ] Deduced a trap composed of 24 places in 731 ms of which 2 ms to minimize.
[2024-05-29 12:47:34] [INFO ] Deduced a trap composed of 25 places in 687 ms of which 2 ms to minimize.
[2024-05-29 12:47:35] [INFO ] Deduced a trap composed of 19 places in 703 ms of which 2 ms to minimize.
[2024-05-29 12:47:35] [INFO ] Deduced a trap composed of 24 places in 667 ms of which 2 ms to minimize.
[2024-05-29 12:47:36] [INFO ] Deduced a trap composed of 27 places in 683 ms of which 1 ms to minimize.
[2024-05-29 12:47:36] [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 12:47:37] [INFO ] [Real]Absence check using 331 positive place invariants in 137 ms returned sat
[2024-05-29 12:47:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:38] [INFO ] [Real]Absence check using state equation in 1044 ms returned sat
[2024-05-29 12:47:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:38] [INFO ] [Nat]Absence check using 331 positive place invariants in 128 ms returned sat
[2024-05-29 12:47:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:39] [INFO ] [Nat]Absence check using state equation in 1011 ms returned sat
[2024-05-29 12:47:40] [INFO ] Deduced a trap composed of 25 places in 680 ms of which 1 ms to minimize.
[2024-05-29 12:47:41] [INFO ] Deduced a trap composed of 18 places in 679 ms of which 1 ms to minimize.
[2024-05-29 12:47:41] [INFO ] Deduced a trap composed of 25 places in 656 ms of which 1 ms to minimize.
[2024-05-29 12:47:42] [INFO ] Deduced a trap composed of 23 places in 646 ms of which 2 ms to minimize.
[2024-05-29 12:47:43] [INFO ] Deduced a trap composed of 19 places in 696 ms of which 2 ms to minimize.
[2024-05-29 12:47:43] [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 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)
[2024-05-29 12:47:43] [INFO ] [Real]Absence check using 331 positive place invariants in 126 ms returned sat
[2024-05-29 12:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:44] [INFO ] [Real]Absence check using state equation in 978 ms returned sat
[2024-05-29 12:47:45] [INFO ] Deduced a trap composed of 20 places in 698 ms of which 2 ms to minimize.
[2024-05-29 12:47:46] [INFO ] Deduced a trap composed of 24 places in 683 ms of which 1 ms to minimize.
[2024-05-29 12:47:47] [INFO ] Deduced a trap composed of 28 places in 641 ms of which 2 ms to minimize.
[2024-05-29 12:47:47] [INFO ] Deduced a trap composed of 19 places in 676 ms of which 2 ms to minimize.
[2024-05-29 12:47:48] [INFO ] Deduced a trap composed of 22 places in 617 ms of which 2 ms to minimize.
[2024-05-29 12:47:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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:2621)
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 12:47:49] [INFO ] [Real]Absence check using 331 positive place invariants in 125 ms returned sat
[2024-05-29 12:47:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:50] [INFO ] [Real]Absence check using state equation in 979 ms returned sat
[2024-05-29 12:47:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:47:50] [INFO ] [Nat]Absence check using 331 positive place invariants in 125 ms returned sat
[2024-05-29 12:47:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:47:51] [INFO ] [Nat]Absence check using state equation in 973 ms returned sat
[2024-05-29 12:47:52] [INFO ] Deduced a trap composed of 38 places in 684 ms of which 1 ms to minimize.
[2024-05-29 12:47:53] [INFO ] Deduced a trap composed of 18 places in 658 ms of which 1 ms to minimize.
[2024-05-29 12:47:53] [INFO ] Deduced a trap composed of 19 places in 667 ms of which 2 ms to minimize.
[2024-05-29 12:47:54] [INFO ] Deduced a trap composed of 35 places in 664 ms of which 1 ms to minimize.
[2024-05-29 12:47:55] [INFO ] Deduced a trap composed of 18 places in 696 ms of which 2 ms to minimize.
[2024-05-29 12:47:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 10 out of 2343 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2343/2343 places, 2133/2133 transitions.
Drop transitions removed 570 transitions
Trivial Post-agglo rules discarded 570 transitions
Performed 570 trivial Post agglomeration. Transition count delta: 570
Iterating post reduction 0 with 570 rules applied. Total rules applied 570 place count 2343 transition count 1563
Reduce places removed 570 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 572 rules applied. Total rules applied 1142 place count 1773 transition count 1561
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 1145 place count 1772 transition count 1559
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1147 place count 1770 transition count 1559
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 120 Pre rules applied. Total rules applied 1147 place count 1770 transition count 1439
Deduced a syphon composed of 120 places in 6 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 4 with 240 rules applied. Total rules applied 1387 place count 1650 transition count 1439
Discarding 205 places :
Symmetric choice reduction at 4 with 205 rule applications. Total rules 1592 place count 1445 transition count 1234
Iterating global reduction 4 with 205 rules applied. Total rules applied 1797 place count 1445 transition count 1234
Performed 86 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 86 Pre rules applied. Total rules applied 1797 place count 1445 transition count 1148
Deduced a syphon composed of 86 places in 6 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 4 with 172 rules applied. Total rules applied 1969 place count 1359 transition count 1148
Performed 511 Post agglomeration using F-continuation condition.Transition count delta: 511
Deduced a syphon composed of 511 places in 2 ms
Reduce places removed 511 places and 0 transitions.
Iterating global reduction 4 with 1022 rules applied. Total rules applied 2991 place count 848 transition count 637
Renaming transitions due to excessive name length > 1024 char.
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 89 places in 2 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 4 with 178 rules applied. Total rules applied 3169 place count 759 transition count 637
Partial Free-agglomeration rule applied 86 times.
Drop transitions removed 86 transitions
Iterating global reduction 4 with 86 rules applied. Total rules applied 3255 place count 759 transition count 637
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 3256 place count 758 transition count 636
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3257 place count 757 transition count 636
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3257 place count 757 transition count 634
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3261 place count 755 transition count 634
Applied a total of 3261 rules in 678 ms. Remains 755 /2343 variables (removed 1588) and now considering 634/2133 (removed 1499) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 679 ms. Remains : 755/2343 places, 634/2133 transitions.
// Phase 1: matrix 634 rows 755 cols
[2024-05-29 12:47:56] [INFO ] Computed 330 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6838 ms. (steps per millisecond=146 ) properties (out of 10) seen :8
FORMULA ShieldPPPt-PT-030B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3627 ms. (steps per millisecond=275 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3754 ms. (steps per millisecond=266 ) properties (out of 2) seen :0
[2024-05-29 12:48:10] [INFO ] Invariant cache hit.
[2024-05-29 12:48:10] [INFO ] [Real]Absence check using 330 positive place invariants in 51 ms returned sat
[2024-05-29 12:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:48:10] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2024-05-29 12:48:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:48:10] [INFO ] [Nat]Absence check using 330 positive place invariants in 53 ms returned sat
[2024-05-29 12:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:48:11] [INFO ] [Nat]Absence check using state equation in 229 ms returned sat
[2024-05-29 12:48:11] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-29 12:48:11] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2024-05-29 12:48:11] [INFO ] Computed and/alt/rep : 630/1456/630 causal constraints (skipped 0 transitions) in 38 ms.
[2024-05-29 12:48:17] [INFO ] Added : 598 causal constraints over 120 iterations in 6587 ms. Result :sat
Minimization took 421 ms.
[2024-05-29 12:48:18] [INFO ] [Real]Absence check using 330 positive place invariants in 56 ms returned sat
[2024-05-29 12:48:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 12:48:18] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2024-05-29 12:48:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 12:48:18] [INFO ] [Nat]Absence check using 330 positive place invariants in 57 ms returned sat
[2024-05-29 12:48:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 12:48:18] [INFO ] [Nat]Absence check using state equation in 248 ms returned sat
[2024-05-29 12:48:18] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2024-05-29 12:48:19] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 0 ms to minimize.
[2024-05-29 12:48:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2024-05-29 12:48:19] [INFO ] Computed and/alt/rep : 630/1456/630 causal constraints (skipped 0 transitions) in 41 ms.
[2024-05-29 12:48:25] [INFO ] Added : 589 causal constraints over 119 iterations in 6905 ms. Result :sat
Minimization took 417 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
FORMULA ShieldPPPt-PT-030B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-030B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 99711 ms.

BK_STOP 1716986907947

--------------------
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="ShieldPPPt-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 ShieldPPPt-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-171683789200406"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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