Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r255-tall-167856440300001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is HypercubeGrid-PT-C3K4P4B12, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-167856440300001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.7K Feb 26 02:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 02:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 02:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 02:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 03:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 02:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 1.3M Mar 5 18:22 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 HypercubeGrid-PT-C3K4P4B12-UpperBounds-00
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-01
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-02
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-03
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-04
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-05
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-06
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-07
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-08
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-09
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-10
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-11
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-12
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-13
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-14
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678747484635

Running Version 202205111006
[2023-03-13 22:44:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-13 22:44:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 22:44:46] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2023-03-13 22:44:46] [INFO ] Transformed 1408 places.
[2023-03-13 22:44:46] [INFO ] Transformed 2400 transitions.
[2023-03-13 22:44:46] [INFO ] Parsed PT model containing 1408 places and 2400 transitions in 350 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-13 22:44:46] [INFO ] Computed 545 place invariants in 138 ms
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1241 ms. (steps per millisecond=8 ) properties (out of 11) seen :46
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 6) seen :25
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 6) seen :24
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-13 22:44:48] [INFO ] Computed 545 place invariants in 52 ms
[2023-03-13 22:44:49] [INFO ] [Real]Absence check using 544 positive place invariants in 118 ms returned sat
[2023-03-13 22:44:49] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:44:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:44:49] [INFO ] [Real]Absence check using state equation in 693 ms returned sat
[2023-03-13 22:44:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:44:50] [INFO ] [Nat]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:44:50] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:44:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:44:50] [INFO ] [Nat]Absence check using state equation in 628 ms returned sat
[2023-03-13 22:44:51] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 127 ms.
[2023-03-13 22:44:56] [INFO ] Deduced a trap composed of 2 places in 1075 ms of which 5 ms to minimize.
[2023-03-13 22:44:56] [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 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2023-03-13 22:44:56] [INFO ] [Real]Absence check using 544 positive place invariants in 103 ms returned sat
[2023-03-13 22:44:56] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:44:57] [INFO ] [Real]Absence check using state equation in 681 ms returned sat
[2023-03-13 22:44:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:44:57] [INFO ] [Nat]Absence check using 544 positive place invariants in 92 ms returned sat
[2023-03-13 22:44:57] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:44:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:44:58] [INFO ] [Nat]Absence check using state equation in 670 ms returned sat
[2023-03-13 22:44:58] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 111 ms.
[2023-03-13 22:45:03] [INFO ] Deduced a trap composed of 2 places in 1033 ms of which 3 ms to minimize.
[2023-03-13 22:45:03] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2023-03-13 22:45:03] [INFO ] [Real]Absence check using 544 positive place invariants in 92 ms returned sat
[2023-03-13 22:45:03] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:45:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:04] [INFO ] [Real]Absence check using state equation in 686 ms returned sat
[2023-03-13 22:45:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:04] [INFO ] [Nat]Absence check using 544 positive place invariants in 87 ms returned sat
[2023-03-13 22:45:04] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 28 ms returned sat
[2023-03-13 22:45:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:05] [INFO ] [Nat]Absence check using state equation in 643 ms returned sat
[2023-03-13 22:45:05] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 108 ms.
[2023-03-13 22:45:09] [INFO ] Added : 215 causal constraints over 43 iterations in 4037 ms. Result :unknown
[2023-03-13 22:45:09] [INFO ] [Real]Absence check using 544 positive place invariants in 93 ms returned sat
[2023-03-13 22:45:09] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:45:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:10] [INFO ] [Real]Absence check using state equation in 638 ms returned sat
[2023-03-13 22:45:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:10] [INFO ] [Nat]Absence check using 544 positive place invariants in 85 ms returned sat
[2023-03-13 22:45:10] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 25 ms returned sat
[2023-03-13 22:45:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:11] [INFO ] [Nat]Absence check using state equation in 644 ms returned sat
[2023-03-13 22:45:11] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 121 ms.
[2023-03-13 22:45:16] [INFO ] Deduced a trap composed of 2 places in 974 ms of which 1 ms to minimize.
[2023-03-13 22:45:16] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2023-03-13 22:45:16] [INFO ] [Real]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:45:16] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:45:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:17] [INFO ] [Real]Absence check using state equation in 650 ms returned sat
[2023-03-13 22:45:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:17] [INFO ] [Nat]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:45:17] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 25 ms returned sat
[2023-03-13 22:45:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:17] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2023-03-13 22:45:18] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 113 ms.
[2023-03-13 22:45:22] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2023-03-13 22:45:22] [INFO ] [Real]Absence check using 544 positive place invariants in 86 ms returned sat
[2023-03-13 22:45:22] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:45:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:23] [INFO ] [Real]Absence check using state equation in 653 ms returned sat
[2023-03-13 22:45:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:23] [INFO ] [Nat]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:45:23] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:45:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:23] [INFO ] [Nat]Absence check using state equation in 639 ms returned sat
[2023-03-13 22:45:24] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 98 ms.
[2023-03-13 22:45:29] [INFO ] Deduced a trap composed of 2 places in 1019 ms of which 2 ms to minimize.
[2023-03-13 22:45:29] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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) : [36, 36, 36, 36, 36, 36] Max seen :[10, 7, 5, 5, 6, 8]
Support contains 6 out of 1408 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 210 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1408/1408 places, 2400/2400 transitions.
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-13 22:45:59] [INFO ] Computed 545 place invariants in 17 ms
Finished random walk after 403477 steps, including 6 resets, run visited all 6 properties in 30001 ms. (steps per millisecond=13 )
Finished Best-First random walk after 391668 steps, including 1 resets, run visited all 6 properties in 5001 ms. (steps per millisecond=78 )
Finished Best-First random walk after 393204 steps, including 1 resets, run visited all 6 properties in 5004 ms. (steps per millisecond=78 )
Finished Best-First random walk after 395505 steps, including 1 resets, run visited all 6 properties in 5001 ms. (steps per millisecond=79 )
Finished Best-First random walk after 397692 steps, including 1 resets, run visited all 6 properties in 5006 ms. (steps per millisecond=79 )
Finished Best-First random walk after 394818 steps, including 1 resets, run visited all 6 properties in 5002 ms. (steps per millisecond=78 )
Finished Best-First random walk after 394075 steps, including 1 resets, run visited all 6 properties in 5003 ms. (steps per millisecond=78 )
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-13 22:46:59] [INFO ] Computed 545 place invariants in 25 ms
[2023-03-13 22:46:59] [INFO ] [Real]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:46:59] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:46:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:00] [INFO ] [Real]Absence check using state equation in 649 ms returned sat
[2023-03-13 22:47:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:00] [INFO ] [Nat]Absence check using 544 positive place invariants in 88 ms returned sat
[2023-03-13 22:47:00] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 25 ms returned sat
[2023-03-13 22:47:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:01] [INFO ] [Nat]Absence check using state equation in 640 ms returned sat
[2023-03-13 22:47:01] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 104 ms.
[2023-03-13 22:47:10] [INFO ] Added : 448 causal constraints over 90 iterations in 9070 ms. Result :sat
Minimization took 216 ms.
[2023-03-13 22:47:10] [INFO ] [Real]Absence check using 544 positive place invariants in 90 ms returned sat
[2023-03-13 22:47:10] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 28 ms returned sat
[2023-03-13 22:47:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:11] [INFO ] [Real]Absence check using state equation in 666 ms returned sat
[2023-03-13 22:47:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:11] [INFO ] [Nat]Absence check using 544 positive place invariants in 90 ms returned sat
[2023-03-13 22:47:11] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:12] [INFO ] [Nat]Absence check using state equation in 641 ms returned sat
[2023-03-13 22:47:12] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 96 ms.
[2023-03-13 22:47:21] [INFO ] Added : 460 causal constraints over 92 iterations in 8930 ms. Result :sat
Minimization took 209 ms.
[2023-03-13 22:47:22] [INFO ] [Real]Absence check using 544 positive place invariants in 90 ms returned sat
[2023-03-13 22:47:22] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:22] [INFO ] [Real]Absence check using state equation in 632 ms returned sat
[2023-03-13 22:47:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:23] [INFO ] [Nat]Absence check using 544 positive place invariants in 92 ms returned sat
[2023-03-13 22:47:23] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:23] [INFO ] [Nat]Absence check using state equation in 645 ms returned sat
[2023-03-13 22:47:23] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 96 ms.
[2023-03-13 22:47:33] [INFO ] Added : 469 causal constraints over 94 iterations in 9659 ms. Result :sat
Minimization took 240 ms.
[2023-03-13 22:47:33] [INFO ] [Real]Absence check using 544 positive place invariants in 89 ms returned sat
[2023-03-13 22:47:34] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:34] [INFO ] [Real]Absence check using state equation in 661 ms returned sat
[2023-03-13 22:47:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:34] [INFO ] [Nat]Absence check using 544 positive place invariants in 93 ms returned sat
[2023-03-13 22:47:34] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:35] [INFO ] [Nat]Absence check using state equation in 675 ms returned sat
[2023-03-13 22:47:35] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 102 ms.
[2023-03-13 22:47:44] [INFO ] Added : 447 causal constraints over 90 iterations in 9051 ms. Result :sat
Minimization took 206 ms.
[2023-03-13 22:47:45] [INFO ] [Real]Absence check using 544 positive place invariants in 91 ms returned sat
[2023-03-13 22:47:45] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:47:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:45] [INFO ] [Real]Absence check using state equation in 659 ms returned sat
[2023-03-13 22:47:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:46] [INFO ] [Nat]Absence check using 544 positive place invariants in 93 ms returned sat
[2023-03-13 22:47:46] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:46] [INFO ] [Nat]Absence check using state equation in 660 ms returned sat
[2023-03-13 22:47:47] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 104 ms.
[2023-03-13 22:47:56] [INFO ] Added : 460 causal constraints over 92 iterations in 9211 ms. Result :sat
Minimization took 208 ms.
[2023-03-13 22:47:56] [INFO ] [Real]Absence check using 544 positive place invariants in 89 ms returned sat
[2023-03-13 22:47:56] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2023-03-13 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:57] [INFO ] [Real]Absence check using state equation in 654 ms returned sat
[2023-03-13 22:47:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:47:57] [INFO ] [Nat]Absence check using 544 positive place invariants in 91 ms returned sat
[2023-03-13 22:47:57] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2023-03-13 22:47:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:47:58] [INFO ] [Nat]Absence check using state equation in 646 ms returned sat
[2023-03-13 22:47:58] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 100 ms.
[2023-03-13 22:48:07] [INFO ] Added : 460 causal constraints over 92 iterations in 9038 ms. Result :sat
Minimization took 207 ms.
Current structural bounds on expressions (after SMT) : [36, 36, 36, 36, 36, 36] Max seen :[19, 17, 10, 14, 13, 17]
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-12 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-09 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-05 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-04 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-02 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-01 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 242635 ms.

BK_STOP 1678747728533

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="HypercubeGrid-PT-C3K4P4B12"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is HypercubeGrid-PT-C3K4P4B12, 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 r255-tall-167856440300001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C3K4P4B12.tgz
mv HypercubeGrid-PT-C3K4P4B12 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 ;