About the Execution of ITS-Tools for ShieldIIPt-PT-030B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 503.644 | 84365.00 | 102661.00 | 262.60 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r356-tall-171683760800301.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldIIPt-PT-030B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760800301
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 920K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 12 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 20:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 12 20:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 512K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-030B-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716936556220
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-030B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-28 22:49:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 22:49:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:49:17] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2024-05-28 22:49:17] [INFO ] Transformed 2103 places.
[2024-05-28 22:49:17] [INFO ] Transformed 1953 transitions.
[2024-05-28 22:49:17] [INFO ] Found NUPN structural information;
[2024-05-28 22:49:17] [INFO ] Parsed PT model containing 2103 places and 1953 transitions and 4866 arcs in 334 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 1953 rows 2103 cols
[2024-05-28 22:49:17] [INFO ] Computed 271 invariants in 45 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 93 ms. (106 steps per ms)
FORMULA ShieldIIPt-PT-030B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 80008 steps (16 resets) in 114 ms. (695 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1]
[2024-05-28 22:49:18] [INFO ] Invariant cache hit.
[2024-05-28 22:49:18] [INFO ] [Real]Absence check using 271 positive place invariants in 125 ms returned sat
[2024-05-28 22:49:19] [INFO ] [Real]Absence check using state equation in 671 ms returned sat
[2024-05-28 22:49:20] [INFO ] Deduced a trap composed of 44 places in 725 ms of which 95 ms to minimize.
[2024-05-28 22:49:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:20] [INFO ] [Nat]Absence check using 271 positive place invariants in 97 ms returned sat
[2024-05-28 22:49:21] [INFO ] [Nat]Absence check using state equation in 730 ms returned sat
[2024-05-28 22:49:22] [INFO ] Deduced a trap composed of 44 places in 619 ms of which 11 ms to minimize.
[2024-05-28 22:49:22] [INFO ] Deduced a trap composed of 31 places in 608 ms of which 10 ms to minimize.
[2024-05-28 22:49:23] [INFO ] Deduced a trap composed of 13 places in 620 ms of which 11 ms to minimize.
[2024-05-28 22:49:24] [INFO ] Deduced a trap composed of 24 places in 616 ms of which 11 ms to minimize.
[2024-05-28 22:49:24] [INFO ] Deduced a trap composed of 30 places in 567 ms of which 9 ms to minimize.
[2024-05-28 22:49:25] [INFO ] Deduced a trap composed of 29 places in 585 ms of which 10 ms to minimize.
[2024-05-28 22:49:25] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:49:25] [INFO ] [Real]Absence check using 271 positive place invariants in 105 ms returned sat
[2024-05-28 22:49:26] [INFO ] [Real]Absence check using state equation in 685 ms returned sat
[2024-05-28 22:49:27] [INFO ] Deduced a trap composed of 21 places in 702 ms of which 11 ms to minimize.
[2024-05-28 22:49:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:27] [INFO ] [Nat]Absence check using 271 positive place invariants in 107 ms returned sat
[2024-05-28 22:49:28] [INFO ] [Nat]Absence check using state equation in 699 ms returned sat
[2024-05-28 22:49:29] [INFO ] Deduced a trap composed of 21 places in 753 ms of which 11 ms to minimize.
[2024-05-28 22:49:30] [INFO ] Deduced a trap composed of 20 places in 712 ms of which 16 ms to minimize.
[2024-05-28 22:49:30] [INFO ] Deduced a trap composed of 19 places in 678 ms of which 12 ms to minimize.
[2024-05-28 22:49:31] [INFO ] Deduced a trap composed of 13 places in 716 ms of which 11 ms to minimize.
[2024-05-28 22:49:32] [INFO ] Deduced a trap composed of 23 places in 681 ms of which 11 ms to minimize.
[2024-05-28 22:49:33] [INFO ] Deduced a trap composed of 17 places in 729 ms of which 12 ms to minimize.
[2024-05-28 22:49:33] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:49:33] [INFO ] [Real]Absence check using 271 positive place invariants in 97 ms returned sat
[2024-05-28 22:49:34] [INFO ] [Real]Absence check using state equation in 697 ms returned sat
[2024-05-28 22:49:35] [INFO ] Deduced a trap composed of 25 places in 662 ms of which 10 ms to minimize.
[2024-05-28 22:49:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:35] [INFO ] [Nat]Absence check using 271 positive place invariants in 98 ms returned sat
[2024-05-28 22:49:36] [INFO ] [Nat]Absence check using state equation in 665 ms returned sat
[2024-05-28 22:49:37] [INFO ] Deduced a trap composed of 25 places in 619 ms of which 10 ms to minimize.
[2024-05-28 22:49:37] [INFO ] Deduced a trap composed of 45 places in 651 ms of which 11 ms to minimize.
[2024-05-28 22:49:38] [INFO ] Deduced a trap composed of 19 places in 627 ms of which 10 ms to minimize.
[2024-05-28 22:49:39] [INFO ] Deduced a trap composed of 13 places in 624 ms of which 10 ms to minimize.
[2024-05-28 22:49:39] [INFO ] Deduced a trap composed of 17 places in 621 ms of which 10 ms to minimize.
[2024-05-28 22:49:40] [INFO ] Deduced a trap composed of 25 places in 642 ms of which 10 ms to minimize.
[2024-05-28 22:49:40] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:49:40] [INFO ] [Real]Absence check using 271 positive place invariants in 104 ms returned sat
[2024-05-28 22:49:41] [INFO ] [Real]Absence check using state equation in 685 ms returned sat
[2024-05-28 22:49:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:42] [INFO ] [Nat]Absence check using 271 positive place invariants in 104 ms returned sat
[2024-05-28 22:49:42] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2024-05-28 22:49:43] [INFO ] Deduced a trap composed of 31 places in 683 ms of which 11 ms to minimize.
[2024-05-28 22:49:44] [INFO ] Deduced a trap composed of 22 places in 705 ms of which 11 ms to minimize.
[2024-05-28 22:49:45] [INFO ] Deduced a trap composed of 24 places in 675 ms of which 11 ms to minimize.
[2024-05-28 22:49:45] [INFO ] Deduced a trap composed of 27 places in 628 ms of which 11 ms to minimize.
[2024-05-28 22:49:46] [INFO ] Deduced a trap composed of 21 places in 635 ms of which 10 ms to minimize.
[2024-05-28 22:49:47] [INFO ] Deduced a trap composed of 37 places in 639 ms of which 10 ms to minimize.
[2024-05-28 22:49:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:49:47] [INFO ] [Real]Absence check using 271 positive place invariants in 98 ms returned sat
[2024-05-28 22:49:48] [INFO ] [Real]Absence check using state equation in 675 ms returned sat
[2024-05-28 22:49:48] [INFO ] Deduced a trap composed of 21 places in 545 ms of which 10 ms to minimize.
[2024-05-28 22:49:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:49] [INFO ] [Nat]Absence check using 271 positive place invariants in 102 ms returned sat
[2024-05-28 22:49:50] [INFO ] [Nat]Absence check using state equation in 713 ms returned sat
[2024-05-28 22:49:50] [INFO ] Deduced a trap composed of 21 places in 563 ms of which 9 ms to minimize.
[2024-05-28 22:49:51] [INFO ] Deduced a trap composed of 38 places in 551 ms of which 9 ms to minimize.
[2024-05-28 22:49:52] [INFO ] Deduced a trap composed of 36 places in 527 ms of which 10 ms to minimize.
[2024-05-28 22:49:52] [INFO ] Deduced a trap composed of 39 places in 535 ms of which 9 ms to minimize.
[2024-05-28 22:49:53] [INFO ] Deduced a trap composed of 25 places in 491 ms of which 9 ms to minimize.
[2024-05-28 22:49:53] [INFO ] Deduced a trap composed of 23 places in 482 ms of which 13 ms to minimize.
[2024-05-28 22:49:54] [INFO ] Deduced a trap composed of 39 places in 456 ms of which 9 ms to minimize.
[2024-05-28 22:49:54] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:49:54] [INFO ] [Real]Absence check using 271 positive place invariants in 99 ms returned sat
[2024-05-28 22:49:55] [INFO ] [Real]Absence check using state equation in 713 ms returned sat
[2024-05-28 22:49:56] [INFO ] Deduced a trap composed of 26 places in 746 ms of which 13 ms to minimize.
[2024-05-28 22:49:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:49:56] [INFO ] [Nat]Absence check using 271 positive place invariants in 101 ms returned sat
[2024-05-28 22:49:57] [INFO ] [Nat]Absence check using state equation in 695 ms returned sat
[2024-05-28 22:49:58] [INFO ] Deduced a trap composed of 26 places in 730 ms of which 10 ms to minimize.
[2024-05-28 22:49:59] [INFO ] Deduced a trap composed of 21 places in 722 ms of which 12 ms to minimize.
[2024-05-28 22:49:59] [INFO ] Deduced a trap composed of 13 places in 697 ms of which 12 ms to minimize.
[2024-05-28 22:50:00] [INFO ] Deduced a trap composed of 17 places in 721 ms of which 11 ms to minimize.
[2024-05-28 22:50:01] [INFO ] Deduced a trap composed of 13 places in 710 ms of which 11 ms to minimize.
[2024-05-28 22:50:01] [INFO ] Trap strengthening (SAT) tested/added 5/5 trap constraints in 3902 ms
[2024-05-28 22:50:01] [INFO ] [Real]Absence check using 271 positive place invariants in 98 ms returned sat
[2024-05-28 22:50:02] [INFO ] [Real]Absence check using state equation in 691 ms returned sat
[2024-05-28 22:50:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:50:02] [INFO ] [Nat]Absence check using 271 positive place invariants in 100 ms returned sat
[2024-05-28 22:50:03] [INFO ] [Nat]Absence check using state equation in 725 ms returned sat
[2024-05-28 22:50:04] [INFO ] Deduced a trap composed of 27 places in 641 ms of which 10 ms to minimize.
[2024-05-28 22:50:05] [INFO ] Deduced a trap composed of 21 places in 639 ms of which 12 ms to minimize.
[2024-05-28 22:50:05] [INFO ] Deduced a trap composed of 20 places in 603 ms of which 10 ms to minimize.
[2024-05-28 22:50:06] [INFO ] Deduced a trap composed of 12 places in 626 ms of which 11 ms to minimize.
[2024-05-28 22:50:07] [INFO ] Deduced a trap composed of 21 places in 616 ms of which 10 ms to minimize.
[2024-05-28 22:50:07] [INFO ] Deduced a trap composed of 19 places in 584 ms of which 10 ms to minimize.
[2024-05-28 22:50:07] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 22:50:08] [INFO ] [Real]Absence check using 271 positive place invariants in 97 ms returned sat
[2024-05-28 22:50:08] [INFO ] [Real]Absence check using state equation in 664 ms returned sat
[2024-05-28 22:50:09] [INFO ] Deduced a trap composed of 18 places in 607 ms of which 11 ms to minimize.
[2024-05-28 22:50:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:50:10] [INFO ] [Nat]Absence check using 271 positive place invariants in 100 ms returned sat
[2024-05-28 22:50:10] [INFO ] [Nat]Absence check using state equation in 672 ms returned sat
[2024-05-28 22:50:11] [INFO ] Deduced a trap composed of 18 places in 620 ms of which 10 ms to minimize.
[2024-05-28 22:50:12] [INFO ] Deduced a trap composed of 18 places in 604 ms of which 10 ms to minimize.
[2024-05-28 22:50:12] [INFO ] Deduced a trap composed of 23 places in 608 ms of which 10 ms to minimize.
[2024-05-28 22:50:13] [INFO ] Deduced a trap composed of 13 places in 595 ms of which 10 ms to minimize.
[2024-05-28 22:50:14] [INFO ] Deduced a trap composed of 23 places in 603 ms of which 10 ms to minimize.
[2024-05-28 22:50:14] [INFO ] Deduced a trap composed of 36 places in 620 ms of which 11 ms to minimize.
[2024-05-28 22:50:14] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1]
Support contains 8 out of 2103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2103/2103 places, 1953/1953 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 506 transitions
Trivial Post-agglo rules discarded 506 transitions
Performed 506 trivial Post agglomeration. Transition count delta: 506
Iterating post reduction 0 with 506 rules applied. Total rules applied 506 place count 2103 transition count 1447
Reduce places removed 506 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 508 rules applied. Total rules applied 1014 place count 1597 transition count 1445
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 1017 place count 1596 transition count 1443
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1019 place count 1594 transition count 1443
Performed 121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 121 Pre rules applied. Total rules applied 1019 place count 1594 transition count 1322
Deduced a syphon composed of 121 places in 2 ms
Reduce places removed 121 places and 0 transitions.
Iterating global reduction 4 with 242 rules applied. Total rules applied 1261 place count 1473 transition count 1322
Discarding 208 places :
Symmetric choice reduction at 4 with 208 rule applications. Total rules 1469 place count 1265 transition count 1114
Iterating global reduction 4 with 208 rules applied. Total rules applied 1677 place count 1265 transition count 1114
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 88 Pre rules applied. Total rules applied 1677 place count 1265 transition count 1026
Deduced a syphon composed of 88 places in 5 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 4 with 176 rules applied. Total rules applied 1853 place count 1177 transition count 1026
Performed 509 Post agglomeration using F-continuation condition.Transition count delta: 509
Deduced a syphon composed of 509 places in 2 ms
Reduce places removed 509 places and 0 transitions.
Iterating global reduction 4 with 1018 rules applied. Total rules applied 2871 place count 668 transition count 517
Renaming transitions due to excessive name length > 1024 char.
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 86 places in 1 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 4 with 172 rules applied. Total rules applied 3043 place count 582 transition count 572
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3044 place count 582 transition count 571
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 3046 place count 582 transition count 569
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 3048 place count 580 transition count 569
Partial Free-agglomeration rule applied 30 times.
Drop transitions (Partial Free agglomeration) removed 30 transitions
Iterating global reduction 6 with 30 rules applied. Total rules applied 3078 place count 580 transition count 569
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3079 place count 579 transition count 568
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3081 place count 577 transition count 568
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3081 place count 577 transition count 567
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3083 place count 576 transition count 567
Applied a total of 3083 rules in 693 ms. Remains 576 /2103 variables (removed 1527) and now considering 567/1953 (removed 1386) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 702 ms. Remains : 576/2103 places, 567/1953 transitions.
// Phase 1: matrix 567 rows 576 cols
[2024-05-28 22:50:15] [INFO ] Computed 269 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 5533 ms. (180 steps per ms)
FORMULA ShieldIIPt-PT-030B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldIIPt-PT-030B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000000 steps (2 resets) in 3595 ms. (278 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-28 22:50:24] [INFO ] Invariant cache hit.
[2024-05-28 22:50:25] [INFO ] [Real]Absence check using 269 positive place invariants in 33 ms returned sat
[2024-05-28 22:50:25] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2024-05-28 22:50:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:50:25] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 22:50:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:50:25] [INFO ] [Nat]Absence check using 269 positive place invariants in 36 ms returned sat
[2024-05-28 22:50:25] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2024-05-28 22:50:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-28 22:50:25] [INFO ] Computed and/alt/rep : 564/1001/564 causal constraints (skipped 0 transitions) in 42 ms.
[2024-05-28 22:50:30] [INFO ] Added : 503 causal constraints over 101 iterations in 4569 ms. Result :sat
Minimization took 561 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 576 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p546) removed 2 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 576/576 places, 565/565 transitions.
Reduce places removed 1 places and 1 transitions.
Graph (complete) has 1520 edges and 575 vertex of which 574 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 574 transition count 562
Reduce places removed 3 places and 4 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 571 transition count 558
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 7 place count 571 transition count 556
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 11 place count 569 transition count 556
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 567 transition count 554
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 566 transition count 554
Applied a total of 17 rules in 58 ms. Remains 566 /576 variables (removed 10) and now considering 554/565 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 566/576 places, 554/565 transitions.
// Phase 1: matrix 554 rows 566 cols
[2024-05-28 22:50:31] [INFO ] Computed 268 invariants in 6 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (2 resets) in 5349 ms. (186 steps per ms)
FORMULA ShieldIIPt-PT-030B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 3567 ms. (280 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2024-05-28 22:50:40] [INFO ] Flatten gal took : 88 ms
[2024-05-28 22:50:40] [INFO ] Flatten gal took : 43 ms
[2024-05-28 22:50:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10061918415943666733.gal : 37 ms
[2024-05-28 22:50:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1951911074914288269.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10061918415943666733.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1951911074914288269.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 83165 ms.
BK_STOP 1716936640585
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-030B"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-030B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r356-tall-171683760800301"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030B.tgz
mv ShieldIIPt-PT-030B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
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 ;