About the Execution of ITS-Tools for EisenbergMcGuire-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 763.203 | 147196.00 | 197166.00 | 620.80 | 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.r158-smll-171636266300181.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 EisenbergMcGuire-PT-07, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r158-smll-171636266300181
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 210K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.2M May 18 16:42 model.pnml
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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 EisenbergMcGuire-PT-07-UpperBounds-00
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-01
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-02
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-03
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-04
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-05
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-06
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-07
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-08
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-09
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-10
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-11
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-12
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-13
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-14
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716535578042
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-24 07:26:20] [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]
[2024-05-24 07:26:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 07:26:20] [INFO ] Load time of PNML (sax parser for PT used): 431 ms
[2024-05-24 07:26:20] [INFO ] Transformed 553 places.
[2024-05-24 07:26:20] [INFO ] Transformed 1960 transitions.
[2024-05-24 07:26:20] [INFO ] Found NUPN structural information;
[2024-05-24 07:26:20] [INFO ] Parsed PT model containing 553 places and 1960 transitions and 9212 arcs in 619 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 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]
[2024-05-24 07:26:21] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
// Phase 1: matrix 1001 rows 553 cols
[2024-05-24 07:26:21] [INFO ] Computed 22 invariants in 65 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 72 ms. (136 steps per ms)
FORMULA EisenbergMcGuire-PT-07-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 60006 steps (12 resets) in 79 ms. (750 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
[2024-05-24 07:26:21] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
[2024-05-24 07:26:21] [INFO ] Invariant cache hit.
[2024-05-24 07:26:21] [INFO ] [Real]Absence check using 15 positive place invariants in 25 ms returned sat
[2024-05-24 07:26:21] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 9 ms returned sat
[2024-05-24 07:26:22] [INFO ] [Real]Absence check using state equation in 638 ms returned sat
[2024-05-24 07:26:22] [INFO ] State equation strengthened by 472 read => feed constraints.
[2024-05-24 07:26:23] [INFO ] [Real]Added 472 Read/Feed constraints in 172 ms returned sat
[2024-05-24 07:26:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:23] [INFO ] [Nat]Absence check using 15 positive place invariants in 33 ms returned sat
[2024-05-24 07:26:23] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 13 ms returned sat
[2024-05-24 07:26:23] [INFO ] [Nat]Absence check using state equation in 553 ms returned sat
[2024-05-24 07:26:24] [INFO ] [Nat]Added 472 Read/Feed constraints in 120 ms returned sat
[2024-05-24 07:26:24] [INFO ] Deduced a trap composed of 126 places in 713 ms of which 81 ms to minimize.
[2024-05-24 07:26:25] [INFO ] Deduced a trap composed of 52 places in 671 ms of which 10 ms to minimize.
[2024-05-24 07:26:26] [INFO ] Deduced a trap composed of 3 places in 496 ms of which 7 ms to minimize.
[2024-05-24 07:26:26] [INFO ] Deduced a trap composed of 173 places in 682 ms of which 6 ms to minimize.
[2024-05-24 07:26:27] [INFO ] Deduced a trap composed of 69 places in 495 ms of which 7 ms to minimize.
[2024-05-24 07:26:28] [INFO ] Deduced a trap composed of 52 places in 479 ms of which 7 ms to minimize.
[2024-05-24 07:26:28] [INFO ] Deduced a trap composed of 3 places in 643 ms of which 9 ms to minimize.
[2024-05-24 07:26:28] [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)
[2024-05-24 07:26:28] [INFO ] [Real]Absence check using 15 positive place invariants in 32 ms returned sat
[2024-05-24 07:26:29] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:29] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2024-05-24 07:26:29] [INFO ] [Real]Added 472 Read/Feed constraints in 119 ms returned sat
[2024-05-24 07:26:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:29] [INFO ] [Nat]Absence check using 15 positive place invariants in 31 ms returned sat
[2024-05-24 07:26:29] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-24 07:26:30] [INFO ] [Nat]Absence check using state equation in 500 ms returned sat
[2024-05-24 07:26:30] [INFO ] [Nat]Added 472 Read/Feed constraints in 118 ms returned sat
[2024-05-24 07:26:31] [INFO ] Deduced a trap composed of 32 places in 553 ms of which 8 ms to minimize.
[2024-05-24 07:26:31] [INFO ] Deduced a trap composed of 3 places in 504 ms of which 7 ms to minimize.
[2024-05-24 07:26:32] [INFO ] Deduced a trap composed of 35 places in 571 ms of which 9 ms to minimize.
[2024-05-24 07:26:33] [INFO ] Deduced a trap composed of 3 places in 579 ms of which 7 ms to minimize.
[2024-05-24 07:26:33] [INFO ] Deduced a trap composed of 3 places in 577 ms of which 7 ms to minimize.
[2024-05-24 07:26:34] [INFO ] Deduced a trap composed of 28 places in 570 ms of which 7 ms to minimize.
[2024-05-24 07:26:34] [INFO ] Deduced a trap composed of 5 places in 569 ms of which 7 ms to minimize.
[2024-05-24 07:26:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: 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)
[2024-05-24 07:26:35] [INFO ] [Real]Absence check using 15 positive place invariants in 32 ms returned sat
[2024-05-24 07:26:35] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:35] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2024-05-24 07:26:35] [INFO ] [Real]Added 472 Read/Feed constraints in 130 ms returned sat
[2024-05-24 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:36] [INFO ] [Nat]Absence check using 15 positive place invariants in 30 ms returned sat
[2024-05-24 07:26:36] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:36] [INFO ] [Nat]Absence check using state equation in 508 ms returned sat
[2024-05-24 07:26:36] [INFO ] [Nat]Added 472 Read/Feed constraints in 114 ms returned sat
[2024-05-24 07:26:37] [INFO ] Deduced a trap composed of 3 places in 324 ms of which 4 ms to minimize.
[2024-05-24 07:26:37] [INFO ] Deduced a trap composed of 3 places in 477 ms of which 6 ms to minimize.
[2024-05-24 07:26:38] [INFO ] Deduced a trap composed of 3 places in 483 ms of which 6 ms to minimize.
[2024-05-24 07:26:38] [INFO ] Deduced a trap composed of 40 places in 542 ms of which 7 ms to minimize.
[2024-05-24 07:26:39] [INFO ] Deduced a trap composed of 35 places in 532 ms of which 7 ms to minimize.
[2024-05-24 07:26:40] [INFO ] Deduced a trap composed of 3 places in 590 ms of which 7 ms to minimize.
[2024-05-24 07:26:40] [INFO ] Deduced a trap composed of 3 places in 493 ms of which 6 ms to minimize.
[2024-05-24 07:26:41] [INFO ] Deduced a trap composed of 32 places in 407 ms of which 6 ms to minimize.
[2024-05-24 07:26:41] [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)
[2024-05-24 07:26:41] [INFO ] [Real]Absence check using 15 positive place invariants in 28 ms returned sat
[2024-05-24 07:26:41] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:41] [INFO ] [Real]Absence check using state equation in 516 ms returned sat
[2024-05-24 07:26:42] [INFO ] [Real]Added 472 Read/Feed constraints in 115 ms returned sat
[2024-05-24 07:26:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:42] [INFO ] [Nat]Absence check using 15 positive place invariants in 30 ms returned sat
[2024-05-24 07:26:42] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:42] [INFO ] [Nat]Absence check using state equation in 460 ms returned sat
[2024-05-24 07:26:43] [INFO ] [Nat]Added 472 Read/Feed constraints in 136 ms returned sat
[2024-05-24 07:26:43] [INFO ] Deduced a trap composed of 60 places in 571 ms of which 7 ms to minimize.
[2024-05-24 07:26:44] [INFO ] Deduced a trap composed of 39 places in 523 ms of which 7 ms to minimize.
[2024-05-24 07:26:44] [INFO ] Deduced a trap composed of 78 places in 564 ms of which 7 ms to minimize.
[2024-05-24 07:26:45] [INFO ] Deduced a trap composed of 3 places in 545 ms of which 8 ms to minimize.
[2024-05-24 07:26:46] [INFO ] Deduced a trap composed of 3 places in 459 ms of which 6 ms to minimize.
[2024-05-24 07:26:46] [INFO ] Deduced a trap composed of 37 places in 465 ms of which 7 ms to minimize.
[2024-05-24 07:26:47] [INFO ] Deduced a trap composed of 3 places in 569 ms of which 7 ms to minimize.
[2024-05-24 07:26:47] [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)
[2024-05-24 07:26:47] [INFO ] [Real]Absence check using 15 positive place invariants in 29 ms returned sat
[2024-05-24 07:26:47] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:48] [INFO ] [Real]Absence check using state equation in 498 ms returned sat
[2024-05-24 07:26:48] [INFO ] [Real]Added 472 Read/Feed constraints in 138 ms returned sat
[2024-05-24 07:26:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:48] [INFO ] [Nat]Absence check using 15 positive place invariants in 29 ms returned sat
[2024-05-24 07:26:48] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:48] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2024-05-24 07:26:49] [INFO ] [Nat]Added 472 Read/Feed constraints in 109 ms returned sat
[2024-05-24 07:26:49] [INFO ] Deduced a trap composed of 3 places in 552 ms of which 7 ms to minimize.
[2024-05-24 07:26:50] [INFO ] Deduced a trap composed of 3 places in 502 ms of which 7 ms to minimize.
[2024-05-24 07:26:50] [INFO ] Deduced a trap composed of 39 places in 551 ms of which 7 ms to minimize.
[2024-05-24 07:26:51] [INFO ] Deduced a trap composed of 36 places in 582 ms of which 7 ms to minimize.
[2024-05-24 07:26:52] [INFO ] Deduced a trap composed of 3 places in 551 ms of which 7 ms to minimize.
[2024-05-24 07:26:52] [INFO ] Deduced a trap composed of 44 places in 580 ms of which 11 ms to minimize.
[2024-05-24 07:26:53] [INFO ] Deduced a trap composed of 3 places in 315 ms of which 4 ms to minimize.
[2024-05-24 07:26:53] [INFO ] Deduced a trap composed of 26 places in 537 ms of which 7 ms to minimize.
[2024-05-24 07:26:53] [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)
[2024-05-24 07:26:54] [INFO ] [Real]Absence check using 15 positive place invariants in 29 ms returned sat
[2024-05-24 07:26:54] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-24 07:26:54] [INFO ] [Real]Absence check using state equation in 510 ms returned sat
[2024-05-24 07:26:54] [INFO ] [Real]Added 472 Read/Feed constraints in 125 ms returned sat
[2024-05-24 07:26:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:26:54] [INFO ] [Nat]Absence check using 15 positive place invariants in 30 ms returned sat
[2024-05-24 07:26:55] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 15 ms returned sat
[2024-05-24 07:26:55] [INFO ] [Nat]Absence check using state equation in 520 ms returned sat
[2024-05-24 07:26:55] [INFO ] [Nat]Added 472 Read/Feed constraints in 109 ms returned sat
[2024-05-24 07:26:56] [INFO ] Deduced a trap composed of 3 places in 499 ms of which 7 ms to minimize.
[2024-05-24 07:26:56] [INFO ] Deduced a trap composed of 3 places in 560 ms of which 7 ms to minimize.
[2024-05-24 07:26:57] [INFO ] Deduced a trap composed of 38 places in 563 ms of which 8 ms to minimize.
[2024-05-24 07:26:58] [INFO ] Deduced a trap composed of 3 places in 531 ms of which 7 ms to minimize.
[2024-05-24 07:26:58] [INFO ] Deduced a trap composed of 37 places in 578 ms of which 9 ms to minimize.
[2024-05-24 07:26:59] [INFO ] Deduced a trap composed of 3 places in 488 ms of which 7 ms to minimize.
[2024-05-24 07:26:59] [INFO ] Deduced a trap composed of 62 places in 459 ms of which 6 ms to minimize.
[2024-05-24 07:26:59] [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: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] Max Struct:[1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
Support contains 6 out of 553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 553 transition count 1953
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 546 transition count 1953
Performed 150 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 150 Pre rules applied. Total rules applied 14 place count 546 transition count 1803
Deduced a syphon composed of 150 places in 6 ms
Reduce places removed 150 places and 0 transitions.
Iterating global reduction 2 with 300 rules applied. Total rules applied 314 place count 396 transition count 1803
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 356 place count 354 transition count 1509
Iterating global reduction 2 with 42 rules applied. Total rules applied 398 place count 354 transition count 1509
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 7 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 482 place count 312 transition count 1467
Applied a total of 482 rules in 462 ms. Remains 312 /553 variables (removed 241) and now considering 1467/1960 (removed 493) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 487 ms. Remains : 312/553 places, 1467/1960 transitions.
[2024-05-24 07:27:00] [INFO ] Flow matrix only has 508 transitions (discarded 959 similar events)
// Phase 1: matrix 508 rows 312 cols
[2024-05-24 07:27:00] [INFO ] Computed 22 invariants in 5 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 2119 ms. (471 steps per ms)
BEST_FIRST walk for 6000006 steps (12 resets) in 3014 ms. (1990 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
[2024-05-24 07:27:05] [INFO ] Flow matrix only has 508 transitions (discarded 959 similar events)
[2024-05-24 07:27:05] [INFO ] Invariant cache hit.
[2024-05-24 07:27:05] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-24 07:27:05] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-24 07:27:05] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2024-05-24 07:27:05] [INFO ] State equation strengthened by 220 read => feed constraints.
[2024-05-24 07:27:05] [INFO ] [Real]Added 220 Read/Feed constraints in 42 ms returned sat
[2024-05-24 07:27:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:05] [INFO ] [Nat]Absence check using 15 positive place invariants in 16 ms returned sat
[2024-05-24 07:27:05] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:06] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2024-05-24 07:27:06] [INFO ] [Nat]Added 220 Read/Feed constraints in 57 ms returned sat
[2024-05-24 07:27:06] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 2 ms to minimize.
[2024-05-24 07:27:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2024-05-24 07:27:06] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 123 ms.
[2024-05-24 07:27:07] [INFO ] Deduced a trap composed of 27 places in 152 ms of which 3 ms to minimize.
[2024-05-24 07:27:07] [INFO ] Deduced a trap composed of 42 places in 95 ms of which 2 ms to minimize.
[2024-05-24 07:27:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 392 ms
[2024-05-24 07:27:08] [INFO ] Added : 94 causal constraints over 19 iterations in 1637 ms. Result :sat
Minimization took 294 ms.
[2024-05-24 07:27:08] [INFO ] [Real]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-24 07:27:08] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:08] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2024-05-24 07:27:08] [INFO ] [Real]Added 220 Read/Feed constraints in 83 ms returned sat
[2024-05-24 07:27:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:09] [INFO ] [Nat]Absence check using 15 positive place invariants in 16 ms returned sat
[2024-05-24 07:27:09] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:09] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2024-05-24 07:27:09] [INFO ] [Nat]Added 220 Read/Feed constraints in 58 ms returned sat
[2024-05-24 07:27:09] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 129 ms.
[2024-05-24 07:27:10] [INFO ] Added : 77 causal constraints over 17 iterations in 996 ms. Result :sat
Minimization took 264 ms.
[2024-05-24 07:27:10] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:10] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:11] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2024-05-24 07:27:11] [INFO ] [Real]Added 220 Read/Feed constraints in 72 ms returned sat
[2024-05-24 07:27:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:11] [INFO ] [Nat]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:11] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:11] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2024-05-24 07:27:11] [INFO ] [Nat]Added 220 Read/Feed constraints in 64 ms returned sat
[2024-05-24 07:27:11] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 98 ms.
[2024-05-24 07:27:12] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 2 ms to minimize.
[2024-05-24 07:27:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 163 ms
[2024-05-24 07:27:12] [INFO ] Added : 51 causal constraints over 11 iterations in 876 ms. Result :sat
Minimization took 250 ms.
[2024-05-24 07:27:12] [INFO ] [Real]Absence check using 15 positive place invariants in 16 ms returned sat
[2024-05-24 07:27:12] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:13] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2024-05-24 07:27:13] [INFO ] [Real]Added 220 Read/Feed constraints in 72 ms returned sat
[2024-05-24 07:27:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:13] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-24 07:27:13] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:13] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2024-05-24 07:27:13] [INFO ] [Nat]Added 220 Read/Feed constraints in 69 ms returned sat
[2024-05-24 07:27:13] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 2 ms to minimize.
[2024-05-24 07:27:14] [INFO ] Deduced a trap composed of 3 places in 70 ms of which 2 ms to minimize.
[2024-05-24 07:27:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 266 ms
[2024-05-24 07:27:14] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 94 ms.
[2024-05-24 07:27:15] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 3 ms to minimize.
[2024-05-24 07:27:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 169 ms
[2024-05-24 07:27:15] [INFO ] Added : 88 causal constraints over 18 iterations in 1254 ms. Result :sat
Minimization took 267 ms.
[2024-05-24 07:27:15] [INFO ] [Real]Absence check using 15 positive place invariants in 14 ms returned sat
[2024-05-24 07:27:15] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:16] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2024-05-24 07:27:16] [INFO ] [Real]Added 220 Read/Feed constraints in 70 ms returned sat
[2024-05-24 07:27:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:16] [INFO ] [Nat]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:16] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:16] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2024-05-24 07:27:16] [INFO ] [Nat]Added 220 Read/Feed constraints in 58 ms returned sat
[2024-05-24 07:27:16] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 1 ms to minimize.
[2024-05-24 07:27:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2024-05-24 07:27:16] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 86 ms.
[2024-05-24 07:27:17] [INFO ] Added : 57 causal constraints over 12 iterations in 711 ms. Result :sat
Minimization took 254 ms.
[2024-05-24 07:27:17] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:17] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:18] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2024-05-24 07:27:18] [INFO ] [Real]Added 220 Read/Feed constraints in 67 ms returned sat
[2024-05-24 07:27:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:18] [INFO ] [Nat]Absence check using 15 positive place invariants in 14 ms returned sat
[2024-05-24 07:27:18] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:18] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2024-05-24 07:27:18] [INFO ] [Nat]Added 220 Read/Feed constraints in 63 ms returned sat
[2024-05-24 07:27:18] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 2 ms to minimize.
[2024-05-24 07:27:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2024-05-24 07:27:18] [INFO ] Computed and/alt/rep : 439/1061/313 causal constraints (skipped 188 transitions) in 82 ms.
[2024-05-24 07:27:19] [INFO ] Added : 67 causal constraints over 14 iterations in 792 ms. Result :sat
Minimization took 254 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
FORMULA EisenbergMcGuire-PT-07-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Support contains 5 out of 312 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 312/312 places, 1467/1467 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 312 transition count 1466
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 311 transition count 1466
Applied a total of 2 rules in 81 ms. Remains 311 /312 variables (removed 1) and now considering 1466/1467 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 311/312 places, 1466/1467 transitions.
[2024-05-24 07:27:21] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
// Phase 1: matrix 507 rows 311 cols
[2024-05-24 07:27:21] [INFO ] Computed 22 invariants in 6 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 2044 ms. (488 steps per ms)
BEST_FIRST walk for 5000005 steps (10 resets) in 2456 ms. (2035 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
[2024-05-24 07:27:25] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
[2024-05-24 07:27:25] [INFO ] Invariant cache hit.
[2024-05-24 07:27:25] [INFO ] [Real]Absence check using 15 positive place invariants in 9 ms returned sat
[2024-05-24 07:27:25] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-24 07:27:25] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2024-05-24 07:27:25] [INFO ] State equation strengthened by 220 read => feed constraints.
[2024-05-24 07:27:25] [INFO ] [Real]Added 220 Read/Feed constraints in 46 ms returned sat
[2024-05-24 07:27:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:26] [INFO ] [Nat]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:26] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:26] [INFO ] [Nat]Absence check using state equation in 240 ms returned sat
[2024-05-24 07:27:26] [INFO ] [Nat]Added 220 Read/Feed constraints in 69 ms returned sat
[2024-05-24 07:27:26] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 1 ms to minimize.
[2024-05-24 07:27:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 124 ms
[2024-05-24 07:27:26] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 81 ms.
[2024-05-24 07:27:27] [INFO ] Deduced a trap composed of 42 places in 123 ms of which 2 ms to minimize.
[2024-05-24 07:27:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 228 ms
[2024-05-24 07:27:27] [INFO ] Added : 73 causal constraints over 15 iterations in 1184 ms. Result :sat
Minimization took 248 ms.
[2024-05-24 07:27:28] [INFO ] [Real]Absence check using 15 positive place invariants in 18 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Real]Added 220 Read/Feed constraints in 70 ms returned sat
[2024-05-24 07:27:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:28] [INFO ] [Nat]Absence check using 15 positive place invariants in 14 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2024-05-24 07:27:28] [INFO ] [Nat]Added 220 Read/Feed constraints in 57 ms returned sat
[2024-05-24 07:27:29] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 79 ms.
[2024-05-24 07:27:29] [INFO ] Added : 70 causal constraints over 14 iterations in 816 ms. Result :sat
Minimization took 248 ms.
[2024-05-24 07:27:30] [INFO ] [Real]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Real]Absence check using state equation in 272 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Real]Added 220 Read/Feed constraints in 78 ms returned sat
[2024-05-24 07:27:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:30] [INFO ] [Nat]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Nat]Absence check using state equation in 207 ms returned sat
[2024-05-24 07:27:30] [INFO ] [Nat]Added 220 Read/Feed constraints in 40 ms returned sat
[2024-05-24 07:27:31] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 2 ms to minimize.
[2024-05-24 07:27:31] [INFO ] Deduced a trap composed of 42 places in 100 ms of which 5 ms to minimize.
[2024-05-24 07:27:31] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 2 ms to minimize.
[2024-05-24 07:27:31] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 316 ms
[2024-05-24 07:27:31] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 70 ms.
[2024-05-24 07:27:32] [INFO ] Added : 61 causal constraints over 13 iterations in 779 ms. Result :sat
Minimization took 213 ms.
[2024-05-24 07:27:32] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-05-24 07:27:32] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:32] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2024-05-24 07:27:32] [INFO ] [Real]Added 220 Read/Feed constraints in 61 ms returned sat
[2024-05-24 07:27:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:32] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-24 07:27:32] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-24 07:27:33] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2024-05-24 07:27:33] [INFO ] [Nat]Added 220 Read/Feed constraints in 35 ms returned sat
[2024-05-24 07:27:33] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 56 ms.
[2024-05-24 07:27:33] [INFO ] Added : 42 causal constraints over 9 iterations in 499 ms. Result :sat
Minimization took 207 ms.
[2024-05-24 07:27:34] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Real]Absence check using state equation in 189 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Real]Added 220 Read/Feed constraints in 41 ms returned sat
[2024-05-24 07:27:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 07:27:34] [INFO ] [Nat]Absence check using 15 positive place invariants in 25 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Nat]Absence check using state equation in 282 ms returned sat
[2024-05-24 07:27:34] [INFO ] [Nat]Added 220 Read/Feed constraints in 35 ms returned sat
[2024-05-24 07:27:34] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 50 ms.
[2024-05-24 07:27:36] [INFO ] Deduced a trap composed of 84 places in 459 ms of which 5 ms to minimize.
[2024-05-24 07:27:36] [INFO ] Deduced a trap composed of 3 places in 66 ms of which 2 ms to minimize.
[2024-05-24 07:27:36] [INFO ] Deduced a trap composed of 20 places in 380 ms of which 5 ms to minimize.
[2024-05-24 07:27:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1140 ms
[2024-05-24 07:27:37] [INFO ] Added : 101 causal constraints over 21 iterations in 2413 ms. Result :sat
Minimization took 264 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Support contains 5 out of 311 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1466/1466 transitions.
Applied a total of 0 rules in 110 ms. Remains 311 /311 variables (removed 0) and now considering 1466/1466 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 311/311 places, 1466/1466 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1466/1466 transitions.
Applied a total of 0 rules in 98 ms. Remains 311 /311 variables (removed 0) and now considering 1466/1466 (removed 0) transitions.
[2024-05-24 07:27:38] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
[2024-05-24 07:27:38] [INFO ] Invariant cache hit.
[2024-05-24 07:27:39] [INFO ] Implicit Places using invariants in 743 ms returned []
[2024-05-24 07:27:39] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
[2024-05-24 07:27:39] [INFO ] Invariant cache hit.
[2024-05-24 07:27:39] [INFO ] State equation strengthened by 220 read => feed constraints.
[2024-05-24 07:27:40] [INFO ] Implicit Places using invariants and state equation in 1724 ms returned []
Implicit Place search using SMT with State Equation took 2474 ms to find 0 implicit places.
[2024-05-24 07:27:41] [INFO ] Redundant transitions in 218 ms returned []
Running 1459 sub problems to find dead transitions.
[2024-05-24 07:27:41] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
[2024-05-24 07:27:41] [INFO ] Invariant cache hit.
[2024-05-24 07:27:41] [INFO ] State equation strengthened by 220 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 7/22 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
[2024-05-24 07:27:59] [INFO ] Deduced a trap composed of 3 places in 455 ms of which 5 ms to minimize.
[2024-05-24 07:28:00] [INFO ] Deduced a trap composed of 3 places in 244 ms of which 3 ms to minimize.
[2024-05-24 07:28:00] [INFO ] Deduced a trap composed of 14 places in 200 ms of which 2 ms to minimize.
[2024-05-24 07:28:00] [INFO ] Deduced a trap composed of 3 places in 366 ms of which 4 ms to minimize.
[2024-05-24 07:28:00] [INFO ] Deduced a trap composed of 3 places in 224 ms of which 3 ms to minimize.
[2024-05-24 07:28:01] [INFO ] Deduced a trap composed of 4 places in 169 ms of which 2 ms to minimize.
[2024-05-24 07:28:01] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 2 ms to minimize.
[2024-05-24 07:28:01] [INFO ] Deduced a trap composed of 29 places in 104 ms of which 1 ms to minimize.
[2024-05-24 07:28:01] [INFO ] Deduced a trap composed of 52 places in 245 ms of which 3 ms to minimize.
[2024-05-24 07:28:02] [INFO ] Deduced a trap composed of 51 places in 257 ms of which 4 ms to minimize.
[2024-05-24 07:28:03] [INFO ] Deduced a trap composed of 37 places in 329 ms of which 5 ms to minimize.
[2024-05-24 07:28:03] [INFO ] Deduced a trap composed of 53 places in 242 ms of which 4 ms to minimize.
[2024-05-24 07:28:04] [INFO ] Deduced a trap composed of 40 places in 305 ms of which 4 ms to minimize.
[2024-05-24 07:28:04] [INFO ] Deduced a trap composed of 51 places in 275 ms of which 4 ms to minimize.
[2024-05-24 07:28:04] [INFO ] Deduced a trap composed of 37 places in 210 ms of which 5 ms to minimize.
[2024-05-24 07:28:05] [INFO ] Deduced a trap composed of 19 places in 152 ms of which 2 ms to minimize.
[2024-05-24 07:28:05] [INFO ] Deduced a trap composed of 22 places in 262 ms of which 4 ms to minimize.
[2024-05-24 07:28:05] [INFO ] Deduced a trap composed of 65 places in 233 ms of which 3 ms to minimize.
[2024-05-24 07:28:06] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 2 ms to minimize.
[2024-05-24 07:28:06] [INFO ] Deduced a trap composed of 39 places in 168 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/311 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
[2024-05-24 07:28:08] [INFO ] Deduced a trap composed of 38 places in 239 ms of which 4 ms to minimize.
[2024-05-24 07:28:08] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-05-24 07:28:10] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 1 ms to minimize.
[2024-05-24 07:28:12] [INFO ] Deduced a trap composed of 15 places in 231 ms of which 4 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 311/818 variables, and 46 constraints, problems are : Problem set: 0 solved, 1459 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/311 constraints, ReadFeed: 0/220 constraints, PredecessorRefiner: 1459/1459 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1459 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 7/22 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/311 variables, 24/46 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
[2024-05-24 07:28:15] [INFO ] Deduced a trap composed of 60 places in 126 ms of which 3 ms to minimize.
[2024-05-24 07:28:18] [INFO ] Deduced a trap composed of 56 places in 308 ms of which 4 ms to minimize.
[2024-05-24 07:28:19] [INFO ] Deduced a trap composed of 53 places in 283 ms of which 5 ms to minimize.
[2024-05-24 07:28:19] [INFO ] Deduced a trap composed of 41 places in 308 ms of which 4 ms to minimize.
[2024-05-24 07:28:21] [INFO ] Deduced a trap composed of 53 places in 263 ms of which 4 ms to minimize.
[2024-05-24 07:28:23] [INFO ] Deduced a trap composed of 79 places in 330 ms of which 4 ms to minimize.
[2024-05-24 07:28:24] [INFO ] Deduced a trap composed of 86 places in 317 ms of which 4 ms to minimize.
[2024-05-24 07:28:24] [INFO ] Deduced a trap composed of 71 places in 373 ms of which 5 ms to minimize.
[2024-05-24 07:28:25] [INFO ] Deduced a trap composed of 67 places in 358 ms of which 5 ms to minimize.
[2024-05-24 07:28:25] [INFO ] Deduced a trap composed of 64 places in 347 ms of which 4 ms to minimize.
[2024-05-24 07:28:26] [INFO ] Deduced a trap composed of 63 places in 311 ms of which 4 ms to minimize.
[2024-05-24 07:28:26] [INFO ] Deduced a trap composed of 58 places in 308 ms of which 4 ms to minimize.
[2024-05-24 07:28:26] [INFO ] Deduced a trap composed of 66 places in 367 ms of which 5 ms to minimize.
[2024-05-24 07:28:27] [INFO ] Deduced a trap composed of 73 places in 330 ms of which 5 ms to minimize.
[2024-05-24 07:28:27] [INFO ] Deduced a trap composed of 44 places in 292 ms of which 4 ms to minimize.
[2024-05-24 07:28:28] [INFO ] Deduced a trap composed of 15 places in 355 ms of which 4 ms to minimize.
[2024-05-24 07:28:28] [INFO ] Deduced a trap composed of 17 places in 117 ms of which 2 ms to minimize.
[2024-05-24 07:28:29] [INFO ] Deduced a trap composed of 19 places in 346 ms of which 4 ms to minimize.
[2024-05-24 07:28:30] [INFO ] Deduced a trap composed of 74 places in 351 ms of which 5 ms to minimize.
[2024-05-24 07:28:30] [INFO ] Deduced a trap composed of 85 places in 388 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 20/66 constraints. Problems are: Problem set: 0 solved, 1459 unsolved
[2024-05-24 07:28:42] [INFO ] Deduced a trap composed of 23 places in 144 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 311/818 variables, and 67 constraints, problems are : Problem set: 0 solved, 1459 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/311 constraints, ReadFeed: 0/220 constraints, PredecessorRefiner: 0/1459 constraints, Known Traps: 45/45 constraints]
After SMT, in 61568ms problems are : Problem set: 0 solved, 1459 unsolved
Search for dead transitions found 0 dead transitions in 61632ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64482 ms. Remains : 311/311 places, 1466/1466 transitions.
RANDOM walk for 40000 steps (8 resets) in 2540 ms. (15 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 338 ms. (118 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 210 ms. (189 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 304 ms. (131 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 248 ms. (160 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 10/10 properties
[2024-05-24 07:28:44] [INFO ] Flatten gal took : 480 ms
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 238 ms. (167 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 10/10 properties
[2024-05-24 07:28:44] [INFO ] Flatten gal took : 233 ms
[2024-05-24 07:28:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14040463819581115969.gal : 91 ms
[2024-05-24 07:28:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12249984928927863007.prop : 2 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/ReachabilityCardinality14040463819581115969.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12249984928927863007.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality12249984928927863007.prop.
Finished probabilistic random walk after 20294 steps, run visited all 10 properties in 819 ms. (steps per millisecond=24 )
Probabilistic random walk after 20294 steps, saw 14074 distinct states, run finished after 824 ms. (steps per millisecond=24 ) properties seen :10
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA EisenbergMcGuire-PT-07-UpperBounds-10 1 TECHNIQUES REACHABILITY_MAX
FORMULA EisenbergMcGuire-PT-07-UpperBounds-08 1 TECHNIQUES REACHABILITY_MAX
FORMULA EisenbergMcGuire-PT-07-UpperBounds-04 1 TECHNIQUES REACHABILITY_MAX
FORMULA EisenbergMcGuire-PT-07-UpperBounds-03 1 TECHNIQUES REACHABILITY_MAX
FORMULA EisenbergMcGuire-PT-07-UpperBounds-01 1 TECHNIQUES REACHABILITY_MAX
Current structural bounds on expressions (After reachability solving 5 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 144934 ms.
BK_STOP 1716535725238
--------------------
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="EisenbergMcGuire-PT-07"
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 EisenbergMcGuire-PT-07, 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 r158-smll-171636266300181"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-07.tgz
mv EisenbergMcGuire-PT-07 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 ;