Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r457-smll-167912649400493.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool ltsminxred
Input is StigmergyCommit-PT-08a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649400493
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 6.7K Feb 26 11:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 11:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 11:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 11:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 11:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 11:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 11:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 11:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 17M Mar 5 18:23 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-08a-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-08a-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679470876356

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
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-08a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 07:41:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-22 07:41:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 07:41:20] [INFO ] Load time of PNML (sax parser for PT used): 1246 ms
[2023-03-22 07:41:20] [INFO ] Transformed 328 places.
[2023-03-22 07:41:20] [INFO ] Transformed 18744 transitions.
[2023-03-22 07:41:20] [INFO ] Found NUPN structural information;
[2023-03-22 07:41:20] [INFO ] Parsed PT model containing 328 places and 18744 transitions and 330279 arcs in 1501 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
Normalized transition count is 1422 out of 1449 initially.
// Phase 1: matrix 1422 rows 328 cols
[2023-03-22 07:41:20] [INFO ] Computed 10 place invariants in 49 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 549 ms. (steps per millisecond=18 ) properties (out of 16) seen :5
FORMULA StigmergyCommit-PT-08a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :0
[2023-03-22 07:41:21] [INFO ] Flow matrix only has 1422 transitions (discarded 27 similar events)
// Phase 1: matrix 1422 rows 328 cols
[2023-03-22 07:41:21] [INFO ] Computed 10 place invariants in 12 ms
[2023-03-22 07:41:21] [INFO ] [Real]Absence check using 10 positive place invariants in 15 ms returned sat
[2023-03-22 07:41:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:22] [INFO ] [Real]Absence check using state equation in 497 ms returned sat
[2023-03-22 07:41:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:22] [INFO ] [Nat]Absence check using 10 positive place invariants in 14 ms returned sat
[2023-03-22 07:41:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:23] [INFO ] [Nat]Absence check using state equation in 489 ms returned sat
[2023-03-22 07:41:23] [INFO ] State equation strengthened by 1147 read => feed constraints.
[2023-03-22 07:41:23] [INFO ] [Nat]Added 1147 Read/Feed constraints in 291 ms returned sat
[2023-03-22 07:41:24] [INFO ] Deduced a trap composed of 19 places in 615 ms of which 4 ms to minimize.
[2023-03-22 07:41:24] [INFO ] Deduced a trap composed of 18 places in 650 ms of which 2 ms to minimize.
[2023-03-22 07:41:25] [INFO ] Deduced a trap composed of 16 places in 477 ms of which 1 ms to minimize.
[2023-03-22 07:41:25] [INFO ] Deduced a trap composed of 16 places in 426 ms of which 2 ms to minimize.
[2023-03-22 07:41:26] [INFO ] Deduced a trap composed of 17 places in 362 ms of which 1 ms to minimize.
[2023-03-22 07:41:26] [INFO ] Deduced a trap composed of 19 places in 275 ms of which 1 ms to minimize.
[2023-03-22 07:41:26] [INFO ] Deduced a trap composed of 16 places in 225 ms of which 0 ms to minimize.
[2023-03-22 07:41:27] [INFO ] Deduced a trap composed of 16 places in 274 ms of which 1 ms to minimize.
[2023-03-22 07:41:27] [INFO ] Deduced a trap composed of 18 places in 232 ms of which 1 ms to minimize.
[2023-03-22 07:41:27] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:41:27] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:28] [INFO ] [Real]Absence check using state equation in 393 ms returned sat
[2023-03-22 07:41:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:28] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2023-03-22 07:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:28] [INFO ] [Nat]Absence check using state equation in 359 ms returned sat
[2023-03-22 07:41:28] [INFO ] [Nat]Added 1147 Read/Feed constraints in 300 ms returned sat
[2023-03-22 07:41:29] [INFO ] Deduced a trap composed of 16 places in 560 ms of which 1 ms to minimize.
[2023-03-22 07:41:30] [INFO ] Deduced a trap composed of 18 places in 574 ms of which 1 ms to minimize.
[2023-03-22 07:41:30] [INFO ] Deduced a trap composed of 17 places in 483 ms of which 1 ms to minimize.
[2023-03-22 07:41:31] [INFO ] Deduced a trap composed of 17 places in 487 ms of which 0 ms to minimize.
[2023-03-22 07:41:31] [INFO ] Deduced a trap composed of 18 places in 398 ms of which 1 ms to minimize.
[2023-03-22 07:41:32] [INFO ] Deduced a trap composed of 17 places in 393 ms of which 1 ms to minimize.
[2023-03-22 07:41:32] [INFO ] Deduced a trap composed of 17 places in 340 ms of which 1 ms to minimize.
[2023-03-22 07:41:32] [INFO ] Deduced a trap composed of 17 places in 393 ms of which 1 ms to minimize.
[2023-03-22 07:41:33] [INFO ] Deduced a trap composed of 17 places in 397 ms of which 1 ms to minimize.
[2023-03-22 07:41:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:41:33] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:33] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2023-03-22 07:41:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:34] [INFO ] [Nat]Absence check using state equation in 382 ms returned sat
[2023-03-22 07:41:34] [INFO ] [Nat]Added 1147 Read/Feed constraints in 420 ms returned sat
[2023-03-22 07:41:35] [INFO ] Deduced a trap composed of 17 places in 565 ms of which 1 ms to minimize.
[2023-03-22 07:41:35] [INFO ] Deduced a trap composed of 17 places in 465 ms of which 0 ms to minimize.
[2023-03-22 07:41:36] [INFO ] Deduced a trap composed of 17 places in 438 ms of which 1 ms to minimize.
[2023-03-22 07:41:36] [INFO ] Deduced a trap composed of 17 places in 389 ms of which 1 ms to minimize.
[2023-03-22 07:41:37] [INFO ] Deduced a trap composed of 16 places in 309 ms of which 0 ms to minimize.
[2023-03-22 07:41:37] [INFO ] Deduced a trap composed of 17 places in 329 ms of which 1 ms to minimize.
[2023-03-22 07:41:37] [INFO ] Deduced a trap composed of 17 places in 278 ms of which 0 ms to minimize.
[2023-03-22 07:41:38] [INFO ] Deduced a trap composed of 17 places in 310 ms of which 0 ms to minimize.
[2023-03-22 07:41:38] [INFO ] Deduced a trap composed of 17 places in 252 ms of which 1 ms to minimize.
[2023-03-22 07:41:39] [INFO ] Deduced a trap composed of 17 places in 334 ms of which 1 ms to minimize.
[2023-03-22 07:41:39] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:41:39] [INFO ] [Real]Absence check using 10 positive place invariants in 17 ms returned sat
[2023-03-22 07:41:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:39] [INFO ] [Real]Absence check using state equation in 340 ms returned sat
[2023-03-22 07:41:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:39] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:40] [INFO ] [Nat]Absence check using state equation in 364 ms returned sat
[2023-03-22 07:41:40] [INFO ] [Nat]Added 1147 Read/Feed constraints in 330 ms returned sat
[2023-03-22 07:41:41] [INFO ] Deduced a trap composed of 19 places in 589 ms of which 1 ms to minimize.
[2023-03-22 07:41:41] [INFO ] Deduced a trap composed of 17 places in 487 ms of which 1 ms to minimize.
[2023-03-22 07:41:42] [INFO ] Deduced a trap composed of 16 places in 390 ms of which 0 ms to minimize.
[2023-03-22 07:41:42] [INFO ] Deduced a trap composed of 16 places in 329 ms of which 0 ms to minimize.
[2023-03-22 07:41:42] [INFO ] Deduced a trap composed of 19 places in 394 ms of which 1 ms to minimize.
[2023-03-22 07:41:43] [INFO ] Deduced a trap composed of 17 places in 396 ms of which 1 ms to minimize.
[2023-03-22 07:41:43] [INFO ] Deduced a trap composed of 17 places in 331 ms of which 2 ms to minimize.
[2023-03-22 07:41:44] [INFO ] Deduced a trap composed of 18 places in 347 ms of which 0 ms to minimize.
[2023-03-22 07:41:44] [INFO ] Deduced a trap composed of 17 places in 280 ms of which 1 ms to minimize.
[2023-03-22 07:41:44] [INFO ] Deduced a trap composed of 16 places in 232 ms of which 1 ms to minimize.
[2023-03-22 07:41:44] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:41:44] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:45] [INFO ] [Real]Absence check using state equation in 376 ms returned sat
[2023-03-22 07:41:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:45] [INFO ] [Nat]Absence check using state equation in 381 ms returned sat
[2023-03-22 07:41:46] [INFO ] [Nat]Added 1147 Read/Feed constraints in 405 ms returned sat
[2023-03-22 07:41:46] [INFO ] Deduced a trap composed of 18 places in 518 ms of which 1 ms to minimize.
[2023-03-22 07:41:47] [INFO ] Deduced a trap composed of 17 places in 465 ms of which 1 ms to minimize.
[2023-03-22 07:41:47] [INFO ] Deduced a trap composed of 18 places in 402 ms of which 1 ms to minimize.
[2023-03-22 07:41:48] [INFO ] Deduced a trap composed of 18 places in 327 ms of which 1 ms to minimize.
[2023-03-22 07:41:48] [INFO ] Deduced a trap composed of 18 places in 255 ms of which 1 ms to minimize.
[2023-03-22 07:41:48] [INFO ] Deduced a trap composed of 17 places in 331 ms of which 0 ms to minimize.
[2023-03-22 07:41:49] [INFO ] Deduced a trap composed of 17 places in 265 ms of which 0 ms to minimize.
[2023-03-22 07:41:49] [INFO ] Deduced a trap composed of 17 places in 203 ms of which 1 ms to minimize.
[2023-03-22 07:41:49] [INFO ] Deduced a trap composed of 17 places in 207 ms of which 0 ms to minimize.
[2023-03-22 07:41:50] [INFO ] Deduced a trap composed of 16 places in 200 ms of which 1 ms to minimize.
[2023-03-22 07:41:50] [INFO ] Deduced a trap composed of 16 places in 156 ms of which 0 ms to minimize.
[2023-03-22 07:41:50] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:41:50] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-22 07:41:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:50] [INFO ] [Real]Absence check using state equation in 375 ms returned sat
[2023-03-22 07:41:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:50] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:51] [INFO ] [Nat]Absence check using state equation in 358 ms returned sat
[2023-03-22 07:41:51] [INFO ] [Nat]Added 1147 Read/Feed constraints in 339 ms returned sat
[2023-03-22 07:41:52] [INFO ] Deduced a trap composed of 16 places in 550 ms of which 1 ms to minimize.
[2023-03-22 07:41:52] [INFO ] Deduced a trap composed of 18 places in 483 ms of which 3 ms to minimize.
[2023-03-22 07:41:53] [INFO ] Deduced a trap composed of 18 places in 391 ms of which 0 ms to minimize.
[2023-03-22 07:41:53] [INFO ] Deduced a trap composed of 17 places in 318 ms of which 1 ms to minimize.
[2023-03-22 07:41:53] [INFO ] Deduced a trap composed of 16 places in 253 ms of which 1 ms to minimize.
[2023-03-22 07:41:54] [INFO ] Deduced a trap composed of 18 places in 256 ms of which 0 ms to minimize.
[2023-03-22 07:41:54] [INFO ] Deduced a trap composed of 17 places in 206 ms of which 0 ms to minimize.
[2023-03-22 07:41:54] [INFO ] Deduced a trap composed of 16 places in 171 ms of which 4 ms to minimize.
[2023-03-22 07:41:55] [INFO ] Deduced a trap composed of 16 places in 156 ms of which 1 ms to minimize.
[2023-03-22 07:41:55] [INFO ] Deduced a trap composed of 16 places in 156 ms of which 1 ms to minimize.
[2023-03-22 07:41:55] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 0 ms to minimize.
[2023-03-22 07:41:55] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 3995 ms
[2023-03-22 07:41:55] [INFO ] Computed and/alt/rep : 371/470/371 causal constraints (skipped 1050 transitions) in 298 ms.
[2023-03-22 07:41:55] [INFO ] Added : 0 causal constraints over 0 iterations in 299 ms. Result :unknown
[2023-03-22 07:41:56] [INFO ] [Real]Absence check using 10 positive place invariants in 14 ms returned sat
[2023-03-22 07:41:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:56] [INFO ] [Real]Absence check using state equation in 374 ms returned sat
[2023-03-22 07:41:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:41:56] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:41:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:41:56] [INFO ] [Nat]Absence check using state equation in 364 ms returned sat
[2023-03-22 07:41:57] [INFO ] [Nat]Added 1147 Read/Feed constraints in 294 ms returned sat
[2023-03-22 07:41:57] [INFO ] Deduced a trap composed of 16 places in 570 ms of which 1 ms to minimize.
[2023-03-22 07:41:58] [INFO ] Deduced a trap composed of 16 places in 450 ms of which 1 ms to minimize.
[2023-03-22 07:41:58] [INFO ] Deduced a trap composed of 17 places in 390 ms of which 0 ms to minimize.
[2023-03-22 07:41:59] [INFO ] Deduced a trap composed of 16 places in 331 ms of which 2 ms to minimize.
[2023-03-22 07:41:59] [INFO ] Deduced a trap composed of 18 places in 277 ms of which 3 ms to minimize.
[2023-03-22 07:41:59] [INFO ] Deduced a trap composed of 16 places in 286 ms of which 1 ms to minimize.
[2023-03-22 07:42:00] [INFO ] Deduced a trap composed of 18 places in 222 ms of which 2 ms to minimize.
[2023-03-22 07:42:00] [INFO ] Deduced a trap composed of 16 places in 172 ms of which 3 ms to minimize.
[2023-03-22 07:42:00] [INFO ] Deduced a trap composed of 16 places in 171 ms of which 1 ms to minimize.
[2023-03-22 07:42:00] [INFO ] Deduced a trap composed of 16 places in 124 ms of which 1 ms to minimize.
[2023-03-22 07:42:00] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 3582 ms
[2023-03-22 07:42:01] [INFO ] Computed and/alt/rep : 371/470/371 causal constraints (skipped 1050 transitions) in 1102 ms.
[2023-03-22 07:42:01] [INFO ] Added : 0 causal constraints over 0 iterations in 1103 ms. Result :unknown
[2023-03-22 07:42:01] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:42:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:02] [INFO ] [Real]Absence check using state equation in 399 ms returned sat
[2023-03-22 07:42:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:42:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:42:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:02] [INFO ] [Nat]Absence check using state equation in 368 ms returned sat
[2023-03-22 07:42:03] [INFO ] [Nat]Added 1147 Read/Feed constraints in 397 ms returned sat
[2023-03-22 07:42:03] [INFO ] Deduced a trap composed of 17 places in 519 ms of which 0 ms to minimize.
[2023-03-22 07:42:04] [INFO ] Deduced a trap composed of 17 places in 593 ms of which 1 ms to minimize.
[2023-03-22 07:42:05] [INFO ] Deduced a trap composed of 17 places in 559 ms of which 0 ms to minimize.
[2023-03-22 07:42:05] [INFO ] Deduced a trap composed of 17 places in 474 ms of which 1 ms to minimize.
[2023-03-22 07:42:06] [INFO ] Deduced a trap composed of 16 places in 399 ms of which 0 ms to minimize.
[2023-03-22 07:42:06] [INFO ] Deduced a trap composed of 19 places in 341 ms of which 1 ms to minimize.
[2023-03-22 07:42:07] [INFO ] Deduced a trap composed of 17 places in 325 ms of which 0 ms to minimize.
[2023-03-22 07:42:07] [INFO ] Deduced a trap composed of 16 places in 262 ms of which 0 ms to minimize.
[2023-03-22 07:42:07] [INFO ] Trap strengthening (SAT) tested/added 8/8 trap constraints in 4148 ms
[2023-03-22 07:42:07] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-22 07:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:07] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2023-03-22 07:42:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:42:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:42:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:08] [INFO ] [Nat]Absence check using state equation in 367 ms returned sat
[2023-03-22 07:42:08] [INFO ] [Nat]Added 1147 Read/Feed constraints in 369 ms returned sat
[2023-03-22 07:42:09] [INFO ] Deduced a trap composed of 17 places in 521 ms of which 1 ms to minimize.
[2023-03-22 07:42:09] [INFO ] Deduced a trap composed of 18 places in 559 ms of which 1 ms to minimize.
[2023-03-22 07:42:10] [INFO ] Deduced a trap composed of 19 places in 549 ms of which 0 ms to minimize.
[2023-03-22 07:42:11] [INFO ] Deduced a trap composed of 17 places in 540 ms of which 0 ms to minimize.
[2023-03-22 07:42:11] [INFO ] Deduced a trap composed of 16 places in 468 ms of which 1 ms to minimize.
[2023-03-22 07:42:12] [INFO ] Deduced a trap composed of 16 places in 366 ms of which 1 ms to minimize.
[2023-03-22 07:42:12] [INFO ] Deduced a trap composed of 19 places in 391 ms of which 1 ms to minimize.
[2023-03-22 07:42:12] [INFO ] Deduced a trap composed of 16 places in 312 ms of which 0 ms to minimize.
[2023-03-22 07:42:13] [INFO ] Deduced a trap composed of 2 places in 595 ms of which 1 ms to minimize.
[2023-03-22 07:42:13] [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 8
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 07:42:13] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-22 07:42:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:14] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2023-03-22 07:42:14] [INFO ] [Real]Added 1147 Read/Feed constraints in 259 ms returned sat
[2023-03-22 07:42:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:42:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:42:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:14] [INFO ] [Nat]Absence check using state equation in 374 ms returned sat
[2023-03-22 07:42:15] [INFO ] [Nat]Added 1147 Read/Feed constraints in 363 ms returned sat
[2023-03-22 07:42:15] [INFO ] Deduced a trap composed of 16 places in 576 ms of which 1 ms to minimize.
[2023-03-22 07:42:16] [INFO ] Deduced a trap composed of 17 places in 443 ms of which 0 ms to minimize.
[2023-03-22 07:42:16] [INFO ] Deduced a trap composed of 18 places in 394 ms of which 1 ms to minimize.
[2023-03-22 07:42:17] [INFO ] Deduced a trap composed of 16 places in 392 ms of which 0 ms to minimize.
[2023-03-22 07:42:17] [INFO ] Deduced a trap composed of 17 places in 332 ms of which 1 ms to minimize.
[2023-03-22 07:42:18] [INFO ] Deduced a trap composed of 17 places in 329 ms of which 0 ms to minimize.
[2023-03-22 07:42:18] [INFO ] Deduced a trap composed of 17 places in 272 ms of which 1 ms to minimize.
[2023-03-22 07:42:18] [INFO ] Deduced a trap composed of 16 places in 254 ms of which 0 ms to minimize.
[2023-03-22 07:42:19] [INFO ] Deduced a trap composed of 16 places in 205 ms of which 1 ms to minimize.
[2023-03-22 07:42:19] [INFO ] Deduced a trap composed of 16 places in 181 ms of which 0 ms to minimize.
[2023-03-22 07:42:19] [INFO ] Trap strengthening (SAT) tested/added 10/10 trap constraints in 4178 ms
[2023-03-22 07:42:19] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-22 07:42:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:19] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2023-03-22 07:42:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 07:42:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-22 07:42:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 07:42:20] [INFO ] [Nat]Absence check using state equation in 373 ms returned sat
[2023-03-22 07:42:20] [INFO ] [Nat]Added 1147 Read/Feed constraints in 309 ms returned sat
[2023-03-22 07:42:21] [INFO ] Deduced a trap composed of 16 places in 524 ms of which 1 ms to minimize.
[2023-03-22 07:42:21] [INFO ] Deduced a trap composed of 17 places in 474 ms of which 1 ms to minimize.
[2023-03-22 07:42:22] [INFO ] Deduced a trap composed of 16 places in 395 ms of which 1 ms to minimize.
[2023-03-22 07:42:22] [INFO ] Deduced a trap composed of 17 places in 327 ms of which 1 ms to minimize.
[2023-03-22 07:42:22] [INFO ] Deduced a trap composed of 16 places in 328 ms of which 1 ms to minimize.
[2023-03-22 07:42:23] [INFO ] Deduced a trap composed of 16 places in 263 ms of which 0 ms to minimize.
[2023-03-22 07:42:23] [INFO ] Deduced a trap composed of 17 places in 276 ms of which 1 ms to minimize.
[2023-03-22 07:42:23] [INFO ] Deduced a trap composed of 16 places in 213 ms of which 1 ms to minimize.
[2023-03-22 07:42:24] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 0 ms to minimize.
[2023-03-22 07:42:24] [INFO ] Deduced a trap composed of 16 places in 153 ms of which 1 ms to minimize.
[2023-03-22 07:42:24] [INFO ] Deduced a trap composed of 18 places in 107 ms of which 0 ms to minimize.
[2023-03-22 07:42:24] [INFO ] Deduced a trap composed of 16 places in 157 ms of which 1 ms to minimize.
[2023-03-22 07:42:24] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 1 ms to minimize.
[2023-03-22 07:42:24] [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 10
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA StigmergyCommit-PT-08a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 7 out of 328 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 328/328 places, 1449/1449 transitions.
Graph (complete) has 759 edges and 328 vertex of which 319 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.23 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 79 rules applied. Total rules applied 80 place count 319 transition count 1361
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 94 rules applied. Total rules applied 174 place count 268 transition count 1318
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 183 place count 259 transition count 1318
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 61 Pre rules applied. Total rules applied 183 place count 259 transition count 1257
Deduced a syphon composed of 61 places in 1 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 3 with 122 rules applied. Total rules applied 305 place count 198 transition count 1257
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 349 place count 154 transition count 1213
Iterating global reduction 3 with 44 rules applied. Total rules applied 393 place count 154 transition count 1213
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 436 place count 111 transition count 1170
Iterating global reduction 3 with 43 rules applied. Total rules applied 479 place count 111 transition count 1170
Ensure Unique test removed 518 transitions
Reduce isomorphic transitions removed 518 transitions.
Iterating post reduction 3 with 518 rules applied. Total rules applied 997 place count 111 transition count 652
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1006 place count 102 transition count 643
Iterating global reduction 4 with 9 rules applied. Total rules applied 1015 place count 102 transition count 643
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1022 place count 95 transition count 636
Iterating global reduction 4 with 7 rules applied. Total rules applied 1029 place count 95 transition count 636
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1035 place count 95 transition count 630
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 1069 place count 78 transition count 613
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1085 place count 78 transition count 597
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1093 place count 70 transition count 589
Iterating global reduction 6 with 8 rules applied. Total rules applied 1101 place count 70 transition count 589
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1109 place count 62 transition count 581
Iterating global reduction 6 with 8 rules applied. Total rules applied 1117 place count 62 transition count 581
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1125 place count 54 transition count 573
Iterating global reduction 6 with 8 rules applied. Total rules applied 1133 place count 54 transition count 573
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1134 place count 54 transition count 572
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1135 place count 54 transition count 571
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1136 place count 53 transition count 571
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1137 place count 53 transition count 570
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 1139 place count 53 transition count 570
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1140 place count 53 transition count 569
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1141 place count 52 transition count 568
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 7 with 8 rules applied. Total rules applied 1149 place count 51 transition count 561
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 1156 place count 44 transition count 561
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1156 place count 44 transition count 560
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1158 place count 43 transition count 560
Performed 12 Post agglomeration using F-continuation condition with reduction of 501 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1182 place count 31 transition count 47
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 9 with 9 rules applied. Total rules applied 1191 place count 31 transition count 38
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 10 with 20 rules applied. Total rules applied 1211 place count 19 transition count 30
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 1219 place count 19 transition count 22
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1220 place count 19 transition count 21
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1221 place count 18 transition count 20
Applied a total of 1221 rules in 1074 ms. Remains 18 /328 variables (removed 310) and now considering 20/1449 (removed 1429) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1074 ms. Remains : 18/328 places, 20/1449 transitions.
// Phase 1: matrix 20 rows 18 cols
[2023-03-22 07:42:26] [INFO ] Computed 5 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 849 ms. (steps per millisecond=1177 ) properties (out of 7) seen :7
FORMULA StigmergyCommit-PT-08a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-08a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 68390 ms.
ITS solved all properties within timeout

BK_STOP 1679470948340

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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-08a"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is StigmergyCommit-PT-08a, 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 r457-smll-167912649400493"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-08a.tgz
mv StigmergyCommit-PT-08a execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;