Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r010-tajo-165245701800193.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is AutoFlight-PT-96a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701800193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 7.3K Apr 30 04:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 30 04:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 30 03:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 30 03:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 629K May 10 09:33 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 AutoFlight-PT-96a-UpperBounds-00
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-01
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-02
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-03
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-04
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-05
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-06
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-07
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-08
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-09
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-10
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-11
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-12
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-13
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-14
FORMULA_NAME AutoFlight-PT-96a-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652727836751

Running Version 0
[2022-05-16 19:03:58] [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 19:03:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 19:03:58] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2022-05-16 19:03:58] [INFO ] Transformed 2251 places.
[2022-05-16 19:03:58] [INFO ] Transformed 2225 transitions.
[2022-05-16 19:03:58] [INFO ] Found NUPN structural information;
[2022-05-16 19:03:58] [INFO ] Parsed PT model containing 2251 places and 2225 transitions in 179 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Ensure Unique test removed 384 transitions
Reduce redundant transitions removed 384 transitions.
// Phase 1: matrix 1841 rows 2251 cols
[2022-05-16 19:03:58] [INFO ] Computed 514 place invariants in 63 ms
Incomplete random walk after 10000 steps, including 38 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 16) seen :8
FORMULA AutoFlight-PT-96a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
// Phase 1: matrix 1841 rows 2251 cols
[2022-05-16 19:03:59] [INFO ] Computed 514 place invariants in 82 ms
[2022-05-16 19:04:00] [INFO ] [Real]Absence check using 513 positive place invariants in 162 ms returned sat
[2022-05-16 19:04:00] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:01] [INFO ] [Real]Absence check using state equation in 709 ms returned sat
[2022-05-16 19:04:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:01] [INFO ] [Nat]Absence check using 513 positive place invariants in 132 ms returned sat
[2022-05-16 19:04:01] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 19:04:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:02] [INFO ] [Nat]Absence check using state equation in 744 ms returned sat
[2022-05-16 19:04:02] [INFO ] State equation strengthened by 384 read => feed constraints.
[2022-05-16 19:04:02] [INFO ] [Nat]Added 384 Read/Feed constraints in 59 ms returned sat
[2022-05-16 19:04:02] [INFO ] Computed and/alt/rep : 1632/3072/1632 causal constraints (skipped 208 transitions) in 148 ms.
[2022-05-16 19:04:06] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:06] [INFO ] [Real]Absence check using 513 positive place invariants in 177 ms returned sat
[2022-05-16 19:04:06] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:07] [INFO ] [Real]Absence check using state equation in 766 ms returned sat
[2022-05-16 19:04:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:08] [INFO ] [Nat]Absence check using 513 positive place invariants in 171 ms returned sat
[2022-05-16 19:04:08] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:09] [INFO ] [Nat]Absence check using state equation in 860 ms returned sat
[2022-05-16 19:04:09] [INFO ] [Nat]Added 384 Read/Feed constraints in 56 ms returned sat
[2022-05-16 19:04:09] [INFO ] Deduced a trap composed of 1263 places in 598 ms of which 9 ms to minimize.
[2022-05-16 19:04:10] [INFO ] Deduced a trap composed of 1270 places in 625 ms of which 3 ms to minimize.
[2022-05-16 19:04:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1527 ms
[2022-05-16 19:04:10] [INFO ] Computed and/alt/rep : 1632/3072/1632 causal constraints (skipped 208 transitions) in 102 ms.
[2022-05-16 19:04:12] [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 1
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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:13] [INFO ] [Real]Absence check using 513 positive place invariants in 155 ms returned sat
[2022-05-16 19:04:13] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 3 ms returned sat
[2022-05-16 19:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:14] [INFO ] [Real]Absence check using state equation in 727 ms returned sat
[2022-05-16 19:04:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:14] [INFO ] [Nat]Absence check using 513 positive place invariants in 140 ms returned sat
[2022-05-16 19:04:14] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:15] [INFO ] [Nat]Absence check using state equation in 743 ms returned sat
[2022-05-16 19:04:15] [INFO ] [Nat]Added 384 Read/Feed constraints in 64 ms returned sat
[2022-05-16 19:04:16] [INFO ] Deduced a trap composed of 1255 places in 581 ms of which 2 ms to minimize.
[2022-05-16 19:04:16] [INFO ] Deduced a trap composed of 1250 places in 679 ms of which 3 ms to minimize.
[2022-05-16 19:04:17] [INFO ] Deduced a trap composed of 1245 places in 724 ms of which 2 ms to minimize.
[2022-05-16 19:04:18] [INFO ] Deduced a trap composed of 1132 places in 671 ms of which 1 ms to minimize.
[2022-05-16 19:04:19] [INFO ] Deduced a trap composed of 1249 places in 688 ms of which 2 ms to minimize.
[2022-05-16 19:04:19] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:19] [INFO ] [Real]Absence check using 513 positive place invariants in 129 ms returned sat
[2022-05-16 19:04:19] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 19:04:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:20] [INFO ] [Real]Absence check using state equation in 781 ms returned sat
[2022-05-16 19:04:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:21] [INFO ] [Nat]Absence check using 513 positive place invariants in 162 ms returned sat
[2022-05-16 19:04:21] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:21] [INFO ] [Nat]Absence check using state equation in 838 ms returned sat
[2022-05-16 19:04:22] [INFO ] [Nat]Added 384 Read/Feed constraints in 75 ms returned sat
[2022-05-16 19:04:22] [INFO ] Deduced a trap composed of 1241 places in 607 ms of which 2 ms to minimize.
[2022-05-16 19:04:23] [INFO ] Deduced a trap composed of 1243 places in 698 ms of which 2 ms to minimize.
[2022-05-16 19:04:24] [INFO ] Deduced a trap composed of 1242 places in 691 ms of which 2 ms to minimize.
[2022-05-16 19:04:25] [INFO ] Deduced a trap composed of 1238 places in 721 ms of which 2 ms to minimize.
[2022-05-16 19:04:25] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3413 ms
[2022-05-16 19:04:25] [INFO ] Computed and/alt/rep : 1632/3072/1632 causal constraints (skipped 208 transitions) in 155 ms.
[2022-05-16 19:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 166 ms. Result :unknown
[2022-05-16 19:04:26] [INFO ] [Real]Absence check using 513 positive place invariants in 173 ms returned sat
[2022-05-16 19:04:26] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 4 ms returned sat
[2022-05-16 19:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:27] [INFO ] [Real]Absence check using state equation in 775 ms returned sat
[2022-05-16 19:04:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:27] [INFO ] [Nat]Absence check using 513 positive place invariants in 133 ms returned sat
[2022-05-16 19:04:27] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 4 ms returned sat
[2022-05-16 19:04:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:28] [INFO ] [Nat]Absence check using state equation in 822 ms returned sat
[2022-05-16 19:04:28] [INFO ] [Nat]Added 384 Read/Feed constraints in 66 ms returned sat
[2022-05-16 19:04:29] [INFO ] Deduced a trap composed of 1255 places in 671 ms of which 1 ms to minimize.
[2022-05-16 19:04:29] [INFO ] Deduced a trap composed of 1250 places in 690 ms of which 2 ms to minimize.
[2022-05-16 19:04:30] [INFO ] Deduced a trap composed of 1245 places in 675 ms of which 2 ms to minimize.
[2022-05-16 19:04:31] [INFO ] Deduced a trap composed of 1242 places in 700 ms of which 2 ms to minimize.
[2022-05-16 19:04:32] [INFO ] Deduced a trap composed of 1249 places in 708 ms of which 1 ms to minimize.
[2022-05-16 19:04:32] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:33] [INFO ] [Real]Absence check using 513 positive place invariants in 227 ms returned sat
[2022-05-16 19:04:33] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 4 ms returned sat
[2022-05-16 19:04:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:34] [INFO ] [Real]Absence check using state equation in 1335 ms returned sat
[2022-05-16 19:04:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:35] [INFO ] [Nat]Absence check using 513 positive place invariants in 151 ms returned sat
[2022-05-16 19:04:35] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:35] [INFO ] [Nat]Absence check using state equation in 692 ms returned sat
[2022-05-16 19:04:35] [INFO ] [Nat]Added 384 Read/Feed constraints in 71 ms returned sat
[2022-05-16 19:04:36] [INFO ] Deduced a trap composed of 1133 places in 676 ms of which 2 ms to minimize.
[2022-05-16 19:04:37] [INFO ] Deduced a trap composed of 1243 places in 735 ms of which 1 ms to minimize.
[2022-05-16 19:04:38] [INFO ] Deduced a trap composed of 1242 places in 1323 ms of which 2 ms to minimize.
[2022-05-16 19:04:40] [INFO ] Deduced a trap composed of 1238 places in 971 ms of which 1 ms to minimize.
[2022-05-16 19:04:40] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:40] [INFO ] [Real]Absence check using 513 positive place invariants in 170 ms returned sat
[2022-05-16 19:04:40] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 3 ms returned sat
[2022-05-16 19:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:41] [INFO ] [Real]Absence check using state equation in 797 ms returned sat
[2022-05-16 19:04:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:42] [INFO ] [Nat]Absence check using 513 positive place invariants in 125 ms returned sat
[2022-05-16 19:04:42] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:43] [INFO ] [Nat]Absence check using state equation in 1305 ms returned sat
[2022-05-16 19:04:43] [INFO ] [Nat]Added 384 Read/Feed constraints in 59 ms returned sat
[2022-05-16 19:04:44] [INFO ] Deduced a trap composed of 1255 places in 678 ms of which 2 ms to minimize.
[2022-05-16 19:04:45] [INFO ] Deduced a trap composed of 1250 places in 798 ms of which 2 ms to minimize.
[2022-05-16 19:04:45] [INFO ] Deduced a trap composed of 1146 places in 634 ms of which 1 ms to minimize.
[2022-05-16 19:04:46] [INFO ] Deduced a trap composed of 1125 places in 652 ms of which 1 ms to minimize.
[2022-05-16 19:04:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 19:04:47] [INFO ] [Real]Absence check using 513 positive place invariants in 120 ms returned sat
[2022-05-16 19:04:47] [INFO ] [Real]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:47] [INFO ] [Real]Absence check using state equation in 690 ms returned sat
[2022-05-16 19:04:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 19:04:48] [INFO ] [Nat]Absence check using 513 positive place invariants in 134 ms returned sat
[2022-05-16 19:04:48] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 19:04:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 19:04:49] [INFO ] [Nat]Absence check using state equation in 748 ms returned sat
[2022-05-16 19:04:49] [INFO ] [Nat]Added 384 Read/Feed constraints in 62 ms returned sat
[2022-05-16 19:04:49] [INFO ] Deduced a trap composed of 1270 places in 718 ms of which 1 ms to minimize.
[2022-05-16 19:04:50] [INFO ] Deduced a trap composed of 1265 places in 647 ms of which 2 ms to minimize.
[2022-05-16 19:04:51] [INFO ] Deduced a trap composed of 1149 places in 579 ms of which 2 ms to minimize.
[2022-05-16 19:04:52] [INFO ] Deduced a trap composed of 1263 places in 598 ms of which 1 ms to minimize.
[2022-05-16 19:04:52] [INFO ] Deduced a trap composed of 1273 places in 563 ms of which 1 ms to minimize.
[2022-05-16 19:04:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 196900 steps, including 702 resets, run finished after 3966 ms. (steps per millisecond=49 ) properties (out of 8) seen :8 could not realise parikh vector
FORMULA AutoFlight-PT-96a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-96a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1652727897163

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="AutoFlight-PT-96a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is AutoFlight-PT-96a, 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 r010-tajo-165245701800193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-96a.tgz
mv AutoFlight-PT-96a 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 ;