About the Execution of LTSMin+red for StigmergyCommit-PT-09a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 959.479 | 57409.00 | 77524.00 | 242.50 | 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.r536-tall-171690531800205.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 ltsminxred
Input is StigmergyCommit-PT-09a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690531800205
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 51M
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Apr 11 18:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 11 18:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 11 18:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 11 18:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 51M 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 StigmergyCommit-PT-09a-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1717236255339
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 10:04:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-06-01 10:04:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 10:04:18] [INFO ] Load time of PNML (sax parser for PT used): 2068 ms
[2024-06-01 10:04:18] [INFO ] Transformed 364 places.
[2024-06-01 10:04:19] [INFO ] Transformed 50444 transitions.
[2024-06-01 10:04:19] [INFO ] Found NUPN structural information;
[2024-06-01 10:04:19] [INFO ] Parsed PT model containing 364 places and 50444 transitions and 999956 arcs in 2542 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Ensure Unique test removed 47924 transitions
Reduce redundant transitions removed 47924 transitions.
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]
[2024-06-01 10:04:19] [INFO ] Flow matrix only has 2490 transitions (discarded 30 similar events)
// Phase 1: matrix 2490 rows 364 cols
[2024-06-01 10:04:19] [INFO ] Computed 11 invariants in 44 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 1035 ms. (9 steps per ms)
FORMULA StigmergyCommit-PT-09a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 80008 steps (16 resets) in 113 ms. (701 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]
[2024-06-01 10:04:20] [INFO ] Flow matrix only has 2490 transitions (discarded 30 similar events)
[2024-06-01 10:04:20] [INFO ] Invariant cache hit.
[2024-06-01 10:04:20] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2024-06-01 10:04:21] [INFO ] [Real]Absence check using state equation in 642 ms returned sat
[2024-06-01 10:04:22] [INFO ] State equation strengthened by 2185 read => feed constraints.
[2024-06-01 10:04:22] [INFO ] [Real]Added 2185 Read/Feed constraints in 363 ms returned sat
[2024-06-01 10:04:22] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:22] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2024-06-01 10:04:23] [INFO ] [Nat]Absence check using state equation in 498 ms returned sat
[2024-06-01 10:04:23] [INFO ] [Nat]Added 2185 Read/Feed constraints in 335 ms returned sat
[2024-06-01 10:04:24] [INFO ] Deduced a trap composed of 17 places in 821 ms of which 32 ms to minimize.
[2024-06-01 10:04:25] [INFO ] Deduced a trap composed of 17 places in 740 ms of which 4 ms to minimize.
[2024-06-01 10:04:25] [INFO ] Deduced a trap composed of 18 places in 660 ms of which 3 ms to minimize.
[2024-06-01 10:04:26] [INFO ] Deduced a trap composed of 16 places in 566 ms of which 2 ms to minimize.
[2024-06-01 10:04:27] [INFO ] Deduced a trap composed of 18 places in 561 ms of which 5 ms to minimize.
[2024-06-01 10:04:27] [INFO ] Deduced a trap composed of 18 places in 470 ms of which 2 ms to minimize.
[2024-06-01 10:04:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2024-06-01 10:04:27] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:28] [INFO ] [Real]Absence check using state equation in 498 ms returned sat
[2024-06-01 10:04:28] [INFO ] [Real]Added 2185 Read/Feed constraints in 265 ms returned sat
[2024-06-01 10:04:28] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2024-06-01 10:04:29] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2024-06-01 10:04:29] [INFO ] [Nat]Added 2185 Read/Feed constraints in 319 ms returned sat
[2024-06-01 10:04:30] [INFO ] Deduced a trap composed of 17 places in 716 ms of which 2 ms to minimize.
[2024-06-01 10:04:31] [INFO ] Deduced a trap composed of 18 places in 745 ms of which 4 ms to minimize.
[2024-06-01 10:04:31] [INFO ] Deduced a trap composed of 18 places in 634 ms of which 3 ms to minimize.
[2024-06-01 10:04:32] [INFO ] Deduced a trap composed of 18 places in 500 ms of which 2 ms to minimize.
[2024-06-01 10:04:33] [INFO ] Deduced a trap composed of 17 places in 533 ms of which 2 ms to minimize.
[2024-06-01 10:04:33] [INFO ] Deduced a trap composed of 17 places in 439 ms of which 2 ms to minimize.
[2024-06-01 10:04:34] [INFO ] Deduced a trap composed of 17 places in 398 ms of which 1 ms to minimize.
[2024-06-01 10:04:34] [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)
[2024-06-01 10:04:34] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:34] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2024-06-01 10:04:34] [INFO ] [Real]Added 2185 Read/Feed constraints in 288 ms returned sat
[2024-06-01 10:04:35] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:35] [INFO ] [Nat]Absence check using state equation in 459 ms returned sat
[2024-06-01 10:04:36] [INFO ] [Nat]Added 2185 Read/Feed constraints in 435 ms returned sat
[2024-06-01 10:04:36] [INFO ] Deduced a trap composed of 18 places in 581 ms of which 2 ms to minimize.
[2024-06-01 10:04:37] [INFO ] Deduced a trap composed of 17 places in 629 ms of which 2 ms to minimize.
[2024-06-01 10:04:37] [INFO ] Deduced a trap composed of 16 places in 527 ms of which 2 ms to minimize.
[2024-06-01 10:04:38] [INFO ] Deduced a trap composed of 16 places in 528 ms of which 2 ms to minimize.
[2024-06-01 10:04:39] [INFO ] Deduced a trap composed of 17 places in 436 ms of which 2 ms to minimize.
[2024-06-01 10:04:39] [INFO ] Deduced a trap composed of 16 places in 478 ms of which 2 ms to minimize.
[2024-06-01 10:04:40] [INFO ] Deduced a trap composed of 16 places in 439 ms of which 2 ms to minimize.
[2024-06-01 10:04:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2024-06-01 10:04:40] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:40] [INFO ] [Real]Absence check using state equation in 426 ms returned sat
[2024-06-01 10:04:40] [INFO ] [Real]Added 2185 Read/Feed constraints in 263 ms returned sat
[2024-06-01 10:04:40] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:41] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:41] [INFO ] [Nat]Absence check using state equation in 424 ms returned sat
[2024-06-01 10:04:41] [INFO ] [Nat]Added 2185 Read/Feed constraints in 312 ms returned sat
[2024-06-01 10:04:42] [INFO ] Deduced a trap composed of 19 places in 710 ms of which 3 ms to minimize.
[2024-06-01 10:04:43] [INFO ] Deduced a trap composed of 18 places in 659 ms of which 2 ms to minimize.
[2024-06-01 10:04:44] [INFO ] Deduced a trap composed of 16 places in 621 ms of which 2 ms to minimize.
[2024-06-01 10:04:44] [INFO ] Deduced a trap composed of 16 places in 555 ms of which 3 ms to minimize.
[2024-06-01 10:04:45] [INFO ] Deduced a trap composed of 16 places in 470 ms of which 2 ms to minimize.
[2024-06-01 10:04:45] [INFO ] Deduced a trap composed of 17 places in 437 ms of which 2 ms to minimize.
[2024-06-01 10:04:46] [INFO ] Deduced a trap composed of 16 places in 381 ms of which 1 ms to minimize.
[2024-06-01 10:04:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2024-06-01 10:04:46] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2024-06-01 10:04:46] [INFO ] [Real]Absence check using state equation in 427 ms returned sat
[2024-06-01 10:04:46] [INFO ] [Real]Added 2185 Read/Feed constraints in 293 ms returned sat
[2024-06-01 10:04:47] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:47] [INFO ] [Nat]Absence check using state equation in 407 ms returned sat
[2024-06-01 10:04:47] [INFO ] [Nat]Added 2185 Read/Feed constraints in 331 ms returned sat
[2024-06-01 10:04:48] [INFO ] Deduced a trap composed of 17 places in 692 ms of which 3 ms to minimize.
[2024-06-01 10:04:49] [INFO ] Deduced a trap composed of 18 places in 626 ms of which 3 ms to minimize.
[2024-06-01 10:04:49] [INFO ] Deduced a trap composed of 16 places in 528 ms of which 2 ms to minimize.
[2024-06-01 10:04:50] [INFO ] Deduced a trap composed of 16 places in 451 ms of which 2 ms to minimize.
[2024-06-01 10:04:50] [INFO ] Deduced a trap composed of 19 places in 419 ms of which 2 ms to minimize.
[2024-06-01 10:04:51] [INFO ] Deduced a trap composed of 16 places in 351 ms of which 1 ms to minimize.
[2024-06-01 10:04:51] [INFO ] Deduced a trap composed of 18 places in 358 ms of which 1 ms to minimize.
[2024-06-01 10:04:52] [INFO ] Deduced a trap composed of 16 places in 312 ms of which 5 ms to minimize.
[2024-06-01 10:04:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2024-06-01 10:04:52] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2024-06-01 10:04:52] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2024-06-01 10:04:53] [INFO ] [Real]Added 2185 Read/Feed constraints in 270 ms returned sat
[2024-06-01 10:04:53] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:53] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2024-06-01 10:04:53] [INFO ] [Nat]Added 2185 Read/Feed constraints in 352 ms returned sat
[2024-06-01 10:04:54] [INFO ] Deduced a trap composed of 17 places in 767 ms of which 3 ms to minimize.
[2024-06-01 10:04:55] [INFO ] Deduced a trap composed of 17 places in 759 ms of which 3 ms to minimize.
[2024-06-01 10:04:56] [INFO ] Deduced a trap composed of 17 places in 642 ms of which 2 ms to minimize.
[2024-06-01 10:04:56] [INFO ] Deduced a trap composed of 16 places in 505 ms of which 2 ms to minimize.
[2024-06-01 10:04:57] [INFO ] Deduced a trap composed of 17 places in 459 ms of which 2 ms to minimize.
[2024-06-01 10:04:57] [INFO ] Deduced a trap composed of 17 places in 449 ms of which 2 ms to minimize.
[2024-06-01 10:04:58] [INFO ] Deduced a trap composed of 17 places in 351 ms of which 2 ms to minimize.
[2024-06-01 10:04:58] [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)
[2024-06-01 10:04:58] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2024-06-01 10:04:58] [INFO ] [Real]Absence check using state equation in 434 ms returned sat
[2024-06-01 10:04:59] [INFO ] [Real]Added 2185 Read/Feed constraints in 261 ms returned sat
[2024-06-01 10:04:59] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:59] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:04:59] [INFO ] [Nat]Absence check using state equation in 417 ms returned sat
[2024-06-01 10:04:59] [INFO ] [Nat]Added 2185 Read/Feed constraints in 332 ms returned sat
[2024-06-01 10:05:00] [INFO ] Deduced a trap composed of 16 places in 677 ms of which 2 ms to minimize.
[2024-06-01 10:05:01] [INFO ] Deduced a trap composed of 19 places in 687 ms of which 3 ms to minimize.
[2024-06-01 10:05:02] [INFO ] Deduced a trap composed of 17 places in 585 ms of which 2 ms to minimize.
[2024-06-01 10:05:02] [INFO ] Deduced a trap composed of 16 places in 485 ms of which 2 ms to minimize.
[2024-06-01 10:05:03] [INFO ] Deduced a trap composed of 17 places in 413 ms of which 2 ms to minimize.
[2024-06-01 10:05:03] [INFO ] Deduced a trap composed of 17 places in 345 ms of which 2 ms to minimize.
[2024-06-01 10:05:04] [INFO ] Deduced a trap composed of 17 places in 387 ms of which 1 ms to minimize.
[2024-06-01 10:05:04] [INFO ] Deduced a trap composed of 16 places in 302 ms of which 1 ms to minimize.
[2024-06-01 10:05:04] [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)
[2024-06-01 10:05:04] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:05:04] [INFO ] [Real]Absence check using state equation in 461 ms returned sat
[2024-06-01 10:05:05] [INFO ] [Real]Added 2185 Read/Feed constraints in 259 ms returned sat
[2024-06-01 10:05:05] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:05] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-06-01 10:05:05] [INFO ] [Nat]Absence check using state equation in 452 ms returned sat
[2024-06-01 10:05:06] [INFO ] [Nat]Added 2185 Read/Feed constraints in 331 ms returned sat
[2024-06-01 10:05:07] [INFO ] Deduced a trap composed of 18 places in 772 ms of which 3 ms to minimize.
[2024-06-01 10:05:07] [INFO ] Deduced a trap composed of 17 places in 644 ms of which 2 ms to minimize.
[2024-06-01 10:05:08] [INFO ] Deduced a trap composed of 16 places in 557 ms of which 2 ms to minimize.
[2024-06-01 10:05:08] [INFO ] Deduced a trap composed of 17 places in 543 ms of which 2 ms to minimize.
[2024-06-01 10:05:09] [INFO ] Deduced a trap composed of 17 places in 468 ms of which 2 ms to minimize.
[2024-06-01 10:05:09] [INFO ] Deduced a trap composed of 16 places in 389 ms of which 2 ms to minimize.
[2024-06-01 10:05:10] [INFO ] Deduced a trap composed of 18 places in 439 ms of which 2 ms to minimize.
[2024-06-01 10:05:10] [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 364 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 364/364 places, 2520/2520 transitions.
Graph (complete) has 873 edges and 364 vertex of which 354 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.22 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Drop transitions (Empty/Sink Transition effects.) removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 92 rules applied. Total rules applied 93 place count 354 transition count 2418
Reduce places removed 61 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 111 rules applied. Total rules applied 204 place count 293 transition count 2368
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 214 place count 283 transition count 2368
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 67 Pre rules applied. Total rules applied 214 place count 283 transition count 2301
Deduced a syphon composed of 67 places in 2 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 348 place count 216 transition count 2301
Discarding 51 places :
Symmetric choice reduction at 3 with 51 rule applications. Total rules 399 place count 165 transition count 2250
Iterating global reduction 3 with 51 rules applied. Total rules applied 450 place count 165 transition count 2250
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 498 place count 117 transition count 2202
Iterating global reduction 3 with 48 rules applied. Total rules applied 546 place count 117 transition count 2202
Ensure Unique test removed 1031 transitions
Reduce isomorphic transitions removed 1031 transitions.
Iterating post reduction 3 with 1031 rules applied. Total rules applied 1577 place count 117 transition count 1171
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 1585 place count 109 transition count 1163
Iterating global reduction 4 with 8 rules applied. Total rules applied 1593 place count 109 transition count 1163
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1600 place count 102 transition count 1156
Iterating global reduction 4 with 7 rules applied. Total rules applied 1607 place count 102 transition count 1156
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1613 place count 102 transition count 1150
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 1647 place count 85 transition count 1133
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 1661 place count 85 transition count 1119
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1670 place count 76 transition count 1110
Iterating global reduction 6 with 9 rules applied. Total rules applied 1679 place count 76 transition count 1110
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1688 place count 67 transition count 1101
Iterating global reduction 6 with 9 rules applied. Total rules applied 1697 place count 67 transition count 1101
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1706 place count 58 transition count 1092
Iterating global reduction 6 with 9 rules applied. Total rules applied 1715 place count 58 transition count 1092
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 1718 place count 58 transition count 1089
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 1724 place count 58 transition count 1089
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 1727 place count 58 transition count 1086
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1728 place count 57 transition count 1085
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 6 with 9 rules applied. Total rules applied 1737 place count 56 transition count 1077
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1745 place count 48 transition count 1077
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1745 place count 48 transition count 1076
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1747 place count 47 transition count 1076
Performed 13 Post agglomeration using F-continuation condition with reduction of 1010 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 8 with 26 rules applied. Total rules applied 1773 place count 34 transition count 53
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 1786 place count 34 transition count 40
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 19 rules applied. Total rules applied 1805 place count 22 transition count 33
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 1812 place count 22 transition count 26
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 1815 place count 22 transition count 23
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 10 with 3 rules applied. Total rules applied 1818 place count 19 transition count 20
Applied a total of 1818 rules in 1277 ms. Remains 19 /364 variables (removed 345) and now considering 20/2520 (removed 2500) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1288 ms. Remains : 19/364 places, 20/2520 transitions.
// Phase 1: matrix 20 rows 19 cols
[2024-06-01 10:05:11] [INFO ] Computed 5 invariants in 1 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 558 ms. (1788 steps per ms)
FORMULA StigmergyCommit-PT-09a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 328 ms. (3039 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 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 56143 ms.
ITS solved all properties within timeout
BK_STOP 1717236312748
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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="StigmergyCommit-PT-09a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is StigmergyCommit-PT-09a, 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 r536-tall-171690531800205"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-09a.tgz
mv StigmergyCommit-PT-09a 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 ;