Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820300005.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
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 r132-tall-165271820300005
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 9.2K Apr 29 15:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 29 15:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Apr 29 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 29 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.8K May 9 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 1.3M May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME 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 1652727415958

Running Version 202205111006
[2022-05-16 18:56:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 18:56:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 18:56:57] [INFO ] Load time of PNML (sax parser for PT used): 221 ms
[2022-05-16 18:56:57] [INFO ] Transformed 1408 places.
[2022-05-16 18:56:57] [INFO ] Transformed 2400 transitions.
[2022-05-16 18:56:57] [INFO ] Parsed PT model containing 1408 places and 2400 transitions in 347 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 2400 rows 1408 cols
[2022-05-16 18:56:57] [INFO ] Computed 545 place invariants in 184 ms
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1150 ms. (steps per millisecond=8 ) properties (out of 10) seen :50
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 4) seen :32
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 4) seen :38
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 4) seen :38
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 4) seen :32
// Phase 1: matrix 2400 rows 1408 cols
[2022-05-16 18:56:59] [INFO ] Computed 545 place invariants in 89 ms
[2022-05-16 18:57:00] [INFO ] [Real]Absence check using 544 positive place invariants in 117 ms returned sat
[2022-05-16 18:57:00] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 29 ms returned sat
[2022-05-16 18:57:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:00] [INFO ] [Real]Absence check using state equation in 738 ms returned sat
[2022-05-16 18:57:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:57:01] [INFO ] [Nat]Absence check using 544 positive place invariants in 95 ms returned sat
[2022-05-16 18:57:01] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 29 ms returned sat
[2022-05-16 18:57:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:01] [INFO ] [Nat]Absence check using state equation in 741 ms returned sat
[2022-05-16 18:57:02] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 126 ms.
[2022-05-16 18:57:06] [INFO ] Deduced a trap composed of 2 places in 1036 ms of which 5 ms to minimize.
[2022-05-16 18:57:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2022-05-16 18:57:07] [INFO ] [Real]Absence check using 544 positive place invariants in 93 ms returned sat
[2022-05-16 18:57:07] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 28 ms returned sat
[2022-05-16 18:57:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:07] [INFO ] [Real]Absence check using state equation in 725 ms returned sat
[2022-05-16 18:57:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:57:08] [INFO ] [Nat]Absence check using 544 positive place invariants in 91 ms returned sat
[2022-05-16 18:57:08] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2022-05-16 18:57:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:09] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2022-05-16 18:57:09] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 110 ms.
[2022-05-16 18:57:14] [INFO ] Deduced a trap composed of 2 places in 1085 ms of which 3 ms to minimize.
[2022-05-16 18:57:14] [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)
[2022-05-16 18:57:14] [INFO ] [Real]Absence check using 544 positive place invariants in 94 ms returned sat
[2022-05-16 18:57:14] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2022-05-16 18:57:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:15] [INFO ] [Real]Absence check using state equation in 674 ms returned sat
[2022-05-16 18:57:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:57:15] [INFO ] [Nat]Absence check using 544 positive place invariants in 89 ms returned sat
[2022-05-16 18:57:15] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 25 ms returned sat
[2022-05-16 18:57:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:16] [INFO ] [Nat]Absence check using state equation in 663 ms returned sat
[2022-05-16 18:57:16] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 127 ms.
[2022-05-16 18:57:21] [INFO ] Deduced a trap composed of 2 places in 979 ms of which 2 ms to minimize.
[2022-05-16 18:57:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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: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)
[2022-05-16 18:57:21] [INFO ] [Real]Absence check using 544 positive place invariants in 84 ms returned sat
[2022-05-16 18:57:21] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2022-05-16 18:57:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:57:22] [INFO ] [Real]Absence check using state equation in 732 ms returned sat
[2022-05-16 18:57:22] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 124 ms.
[2022-05-16 18:57:27] [INFO ] Deduced a trap composed of 2 places in 1039 ms of which 5 ms to minimize.
[2022-05-16 18:57:27] [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:2620)
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] Max seen :[7, 18, 18, 4]
Support contains 4 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 196 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
[2022-05-16 18:57:27] [INFO ] Computed 545 place invariants in 17 ms
Finished random walk after 396061 steps, including 6 resets, run visited all 4 properties in 30001 ms. (steps per millisecond=13 )
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-05 36 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 394795 steps, including 1 resets, run visited all 3 properties in 5007 ms. (steps per millisecond=78 )
Finished Best-First random walk after 392220 steps, including 1 resets, run visited all 3 properties in 5001 ms. (steps per millisecond=78 )
Finished Best-First random walk after 414707 steps, including 1 resets, run visited all 3 properties in 5003 ms. (steps per millisecond=82 )
// Phase 1: matrix 2400 rows 1408 cols
[2022-05-16 18:58:12] [INFO ] Computed 545 place invariants in 26 ms
[2022-05-16 18:58:12] [INFO ] [Real]Absence check using 544 positive place invariants in 86 ms returned sat
[2022-05-16 18:58:12] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 29 ms returned sat
[2022-05-16 18:58:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:13] [INFO ] [Real]Absence check using state equation in 637 ms returned sat
[2022-05-16 18:58:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:58:13] [INFO ] [Nat]Absence check using 544 positive place invariants in 82 ms returned sat
[2022-05-16 18:58:13] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 25 ms returned sat
[2022-05-16 18:58:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:14] [INFO ] [Nat]Absence check using state equation in 616 ms returned sat
[2022-05-16 18:58:14] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 99 ms.
[2022-05-16 18:58:23] [INFO ] Added : 460 causal constraints over 92 iterations in 9186 ms. Result :sat
Minimization took 191 ms.
[2022-05-16 18:58:24] [INFO ] [Real]Absence check using 544 positive place invariants in 93 ms returned sat
[2022-05-16 18:58:24] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2022-05-16 18:58:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:24] [INFO ] [Real]Absence check using state equation in 696 ms returned sat
[2022-05-16 18:58:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:58:25] [INFO ] [Nat]Absence check using 544 positive place invariants in 93 ms returned sat
[2022-05-16 18:58:25] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2022-05-16 18:58:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:25] [INFO ] [Nat]Absence check using state equation in 693 ms returned sat
[2022-05-16 18:58:26] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 114 ms.
[2022-05-16 18:58:34] [INFO ] Added : 454 causal constraints over 91 iterations in 8883 ms. Result :sat
Minimization took 194 ms.
[2022-05-16 18:58:35] [INFO ] [Real]Absence check using 544 positive place invariants in 88 ms returned sat
[2022-05-16 18:58:35] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 26 ms returned sat
[2022-05-16 18:58:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:36] [INFO ] [Real]Absence check using state equation in 638 ms returned sat
[2022-05-16 18:58:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:58:36] [INFO ] [Nat]Absence check using 544 positive place invariants in 97 ms returned sat
[2022-05-16 18:58:36] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 27 ms returned sat
[2022-05-16 18:58:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:58:37] [INFO ] [Nat]Absence check using state equation in 688 ms returned sat
[2022-05-16 18:58:37] [INFO ] Computed and/alt/rep : 2016/2016/2016 causal constraints (skipped 0 transitions) in 100 ms.
[2022-05-16 18:58:46] [INFO ] Added : 460 causal constraints over 92 iterations in 8926 ms. Result :sat
Minimization took 185 ms.
Current structural bounds on expressions (after SMT) : [36, 36, 36] Max seen :[21, 35, 25]
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-14 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-04 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-UpperBounds-03 36 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 128862 ms.

BK_STOP 1652727546089

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
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 r132-tall-165271820300005"
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 ;