Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r289-tajo-171654445000021.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is PhilosophersDyn-COL-20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r289-tajo-171654445000021
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.2K Apr 11 16:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 11 16:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 11 16:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 11 16:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 18:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Apr 11 18:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 11 18:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 104K Apr 11 18:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 32K 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 PhilosophersDyn-COL-20-UpperBounds-00
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-01
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-02
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-03
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-04
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-05
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-06
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-07
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-08
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-09
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-10
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-11
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-12
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-13
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-14
FORMULA_NAME PhilosophersDyn-COL-20-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716840662718

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-27 20:11:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-27 20:11:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 20:11:04] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-27 20:11:04] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-27 20:11:04] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 538 ms
[2024-05-27 20:11:04] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 540 PT places and 17240.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Reduction of identical properties reduced properties to check from 16 to 6
[2024-05-27 20:11:04] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 4 ms.
[2024-05-27 20:11:04] [INFO ] Skeletonized 6 HLPN properties in 0 ms.
// Phase 1: matrix 7 rows 8 cols
[2024-05-27 20:11:04] [INFO ] Computed 3 invariants in 3 ms
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[20, 0, 0, 0, 0, 0] Max Struct:[20, 20, 20, +inf, 20, 20]
FORMULA PhilosophersDyn-COL-20-UpperBounds-03 20 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA PhilosophersDyn-COL-20-UpperBounds-04 20 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA PhilosophersDyn-COL-20-UpperBounds-00 20 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2024-05-27 20:11:04] [INFO ] Invariant cache hit.
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2024-05-27 20:11:05] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-27 20:11:05] [INFO ] [Real]Added 4 Read/Feed constraints in 3 ms returned sat
[2024-05-27 20:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Computed and/alt/rep : 6/25/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-27 20:11:05] [INFO ] Added : 4 causal constraints over 2 iterations in 79 ms. Result :sat
Minimization took 15 ms.
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-27 20:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Computed and/alt/rep : 6/25/6 causal constraints (skipped 0 transitions) in 8 ms.
[2024-05-27 20:11:05] [INFO ] Added : 4 causal constraints over 2 iterations in 14 ms. Result :sat
Minimization took 4 ms.
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Added 4 Read/Feed constraints in 3 ms returned sat
[2024-05-27 20:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 8 ms returned sat
[2024-05-27 20:11:05] [INFO ] Computed and/alt/rep : 6/25/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-27 20:11:05] [INFO ] Added : 4 causal constraints over 2 iterations in 21 ms. Result :sat
Minimization took 3 ms.
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Computed and/alt/rep : 6/25/6 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-27 20:11:05] [INFO ] Added : 4 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 13 ms.
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Real]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-27 20:11:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-27 20:11:05] [INFO ] Computed and/alt/rep : 6/25/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-27 20:11:05] [INFO ] Added : 4 causal constraints over 2 iterations in 70 ms. Result :sat
Minimization took 27 ms.
Current structural bounds on expressions (after SMT on skeleton) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[20, 20, +inf, 20, 20]
Domain [Philosopher(20), Philosopher(20)] of place Neighbourhood breaks symmetries in sort Philosopher
[2024-05-27 20:11:06] [INFO ] Unfolded HLPN to a Petri net with 540 places and 17220 transitions 140780 arcs in 356 ms.
[2024-05-27 20:11:06] [INFO ] Unfolded 5 HLPN properties in 0 ms.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[20, 20, +inf, 20, 20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[20, 20, +inf, 20, 20]
[2024-05-27 20:11:06] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2024-05-27 20:11:07] [INFO ] Computed 79 invariants in 1425 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[20, 20, +inf, 20, 20]
RANDOM walk for 10000 steps (1141 resets) in 732 ms. (13 steps per ms)
BEST_FIRST walk for 50004 steps (157 resets) in 284 ms. (175 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[4, 4, 2, 2, 4] Max Struct:[20, 20, +inf, 20, 20]
[2024-05-27 20:11:08] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
[2024-05-27 20:11:08] [INFO ] Invariant cache hit.
[2024-05-27 20:11:09] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2024-05-27 20:11:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned sat
[2024-05-27 20:11:13] [INFO ] [Real]Absence check using state equation in 4845 ms returned unknown
[2024-05-27 20:11:14] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned sat
[2024-05-27 20:11:14] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 28 ms returned sat
[2024-05-27 20:11:18] [INFO ] [Real]Absence check using state equation in 4875 ms returned unknown
[2024-05-27 20:11:19] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned sat
[2024-05-27 20:11:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned sat
[2024-05-27 20:11:23] [INFO ] [Real]Absence check using state equation in 4745 ms returned sat
[2024-05-27 20:11:24] [INFO ] State equation strengthened by 8060 read => feed constraints.
[2024-05-27 20:11:24] [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:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-27 20:11:24] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned sat
[2024-05-27 20:11:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned sat
[2024-05-27 20:11:29] [INFO ] [Real]Absence check using state equation in 4604 ms returned sat
[2024-05-27 20:11:29] [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 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:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-27 20:11:29] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned sat
[2024-05-27 20:11:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned sat
[2024-05-27 20:11:34] [INFO ] [Real]Absence check using state equation in 4359 ms returned sat
[2024-05-27 20:11:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[4, 4, 2, 2, 4] Max Struct:[20, 20, +inf, 20, 20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[4, 4, 2, 2, 4] Max Struct:[20, 20, +inf, 20, 20]
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 17030/17030 transitions.
Applied a total of 0 rules in 3814 ms. Remains 540 /540 variables (removed 0) and now considering 17030/17030 (removed 0) transitions.
Running 16840 sub problems to find dead transitions.
[2024-05-27 20:11:39] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
[2024-05-27 20:11:39] [INFO ] Invariant cache hit.
[2024-05-27 20:11:39] [INFO ] State equation strengthened by 8060 read => feed constraints.
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running PhilosophersDyn-COL-20

IS_COLORED=1
IS_NUPN=

LOADING model.pnml ...
MODEL CLASS: SYMMETRIC NET
PLACES: 8
TRANSITIONS: 7
CONSTANTS: 0
TEMPLATE VARS: 0
COLOR CLASSES: 2
COLOR VARS: 4
ARCS: 33
LOADING TIME: 0.158

UNFOLDING COLORS...
MODEL CLASS: P/T NET
PLACES: 540
TRANSITIONS: 17220
CONSTANTS: 0
TEMPLATE VARS: 0
ARCS: 140780
UNFOLDING TIME: 1.419

SAVING AS /home/mcc/execution/model.(net/def) ...
exportGspn useExt=true
SAVING TIME: 0.448
SAVING NAME MAP FILE /home/mcc/execution/model.id2name ...
SAVING UNFOLDING MAP FILE /home/mcc/execution/model.unfmap ...
TOTAL TIME: 2.198
OK.
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 632
MODEL NAME: /home/mcc/execution/model
540 places, 17220 transitions.

No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="PhilosophersDyn-COL-20"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is PhilosophersDyn-COL-20, 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 r289-tajo-171654445000021"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-20.tgz
mv PhilosophersDyn-COL-20 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 ;