Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872500117.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is StigmergyCommit-PT-03b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872500117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 8.2K May 30 14:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 30 14:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 30 14:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 30 14:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 25 13:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 25 13:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K May 30 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 30 14:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 30 14:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 359K May 29 12:20 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-03b-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1654771919802

Running Version 202205111006
[2022-06-09 10:52:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 10:52:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 10:52:02] [INFO ] Load time of PNML (sax parser for PT used): 317 ms
[2022-06-09 10:52:02] [INFO ] Transformed 1231 places.
[2022-06-09 10:52:02] [INFO ] Transformed 1476 transitions.
[2022-06-09 10:52:02] [INFO ] Found NUPN structural information;
[2022-06-09 10:52:02] [INFO ] Parsed PT model containing 1231 places and 1476 transitions in 504 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
// Phase 1: matrix 1476 rows 1231 cols
[2022-06-09 10:52:02] [INFO ] Computed 5 place invariants in 76 ms
Incomplete random walk after 10000 steps, including 124 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 16) seen :7
FORMULA StigmergyCommit-PT-03b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 9) seen :0
// Phase 1: matrix 1476 rows 1231 cols
[2022-06-09 10:52:03] [INFO ] Computed 5 place invariants in 20 ms
[2022-06-09 10:52:03] [INFO ] [Real]Absence check using 5 positive place invariants in 49 ms returned sat
[2022-06-09 10:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:04] [INFO ] [Real]Absence check using state equation in 913 ms returned sat
[2022-06-09 10:52:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 40 ms returned sat
[2022-06-09 10:52:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:06] [INFO ] [Nat]Absence check using state equation in 841 ms returned sat
[2022-06-09 10:52:07] [INFO ] Deduced a trap composed of 398 places in 1015 ms of which 11 ms to minimize.
[2022-06-09 10:52:08] [INFO ] Deduced a trap composed of 398 places in 884 ms of which 3 ms to minimize.
[2022-06-09 10:52:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2260 ms
[2022-06-09 10:52:08] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 215 ms.
[2022-06-09 10:52:11] [INFO ] Deduced a trap composed of 20 places in 1401 ms of which 3 ms to minimize.
[2022-06-09 10:52:11] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:11] [INFO ] [Real]Absence check using 5 positive place invariants in 38 ms returned sat
[2022-06-09 10:52:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:12] [INFO ] [Real]Absence check using state equation in 898 ms returned sat
[2022-06-09 10:52:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 30 ms returned sat
[2022-06-09 10:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:13] [INFO ] [Nat]Absence check using state equation in 745 ms returned sat
[2022-06-09 10:52:15] [INFO ] Deduced a trap composed of 397 places in 1160 ms of which 6 ms to minimize.
[2022-06-09 10:52:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1419 ms
[2022-06-09 10:52:15] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 156 ms.
[2022-06-09 10:52:17] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:18] [INFO ] [Real]Absence check using 5 positive place invariants in 46 ms returned sat
[2022-06-09 10:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:19] [INFO ] [Real]Absence check using state equation in 874 ms returned sat
[2022-06-09 10:52:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 36 ms returned sat
[2022-06-09 10:52:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:20] [INFO ] [Nat]Absence check using state equation in 825 ms returned sat
[2022-06-09 10:52:21] [INFO ] Deduced a trap composed of 491 places in 1129 ms of which 2 ms to minimize.
[2022-06-09 10:52:22] [INFO ] Deduced a trap composed of 398 places in 1078 ms of which 2 ms to minimize.
[2022-06-09 10:52:24] [INFO ] Deduced a trap composed of 396 places in 1029 ms of which 2 ms to minimize.
[2022-06-09 10:52:25] [INFO ] Deduced a trap composed of 397 places in 1030 ms of which 2 ms to minimize.
[2022-06-09 10:52:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:25] [INFO ] [Real]Absence check using 5 positive place invariants in 42 ms returned sat
[2022-06-09 10:52:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:26] [INFO ] [Real]Absence check using state equation in 965 ms returned sat
[2022-06-09 10:52:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 30 ms returned sat
[2022-06-09 10:52:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:27] [INFO ] [Nat]Absence check using state equation in 1056 ms returned sat
[2022-06-09 10:52:29] [INFO ] Deduced a trap composed of 398 places in 1320 ms of which 2 ms to minimize.
[2022-06-09 10:52:30] [INFO ] Deduced a trap composed of 396 places in 868 ms of which 1 ms to minimize.
[2022-06-09 10:52:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2524 ms
[2022-06-09 10:52:30] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 189 ms.
[2022-06-09 10:52:32] [INFO ] Deduced a trap composed of 20 places in 1296 ms of which 2 ms to minimize.
[2022-06-09 10:52:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:33] [INFO ] [Real]Absence check using 5 positive place invariants in 41 ms returned sat
[2022-06-09 10:52:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:34] [INFO ] [Real]Absence check using state equation in 965 ms returned sat
[2022-06-09 10:52:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 54 ms returned sat
[2022-06-09 10:52:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:35] [INFO ] [Nat]Absence check using state equation in 1083 ms returned sat
[2022-06-09 10:52:37] [INFO ] Deduced a trap composed of 398 places in 1045 ms of which 2 ms to minimize.
[2022-06-09 10:52:38] [INFO ] Deduced a trap composed of 398 places in 1002 ms of which 2 ms to minimize.
[2022-06-09 10:52:39] [INFO ] Deduced a trap composed of 399 places in 757 ms of which 2 ms to minimize.
[2022-06-09 10:52:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 3262 ms
[2022-06-09 10:52:39] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 180 ms.
0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
[2022-06-09 10:52:40] [INFO ] Deduced a trap composed of 20 places in 1136 ms of which 1 ms to minimize.
[2022-06-09 10:52:40] [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 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:40] [INFO ] [Real]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-09 10:52:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:41] [INFO ] [Real]Absence check using state equation in 726 ms returned sat
[2022-06-09 10:52:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:41] [INFO ] [Nat]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-09 10:52:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:42] [INFO ] [Nat]Absence check using state equation in 837 ms returned sat
[2022-06-09 10:52:43] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 147 ms.
[2022-06-09 10:52:47] [INFO ] Deduced a trap composed of 20 places in 1047 ms of which 2 ms to minimize.
[2022-06-09 10:52:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:48] [INFO ] [Real]Absence check using 5 positive place invariants in 27 ms returned sat
[2022-06-09 10:52:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:48] [INFO ] [Real]Absence check using state equation in 756 ms returned sat
[2022-06-09 10:52:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:49] [INFO ] [Nat]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-09 10:52:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:49] [INFO ] [Nat]Absence check using state equation in 676 ms returned sat
[2022-06-09 10:52:50] [INFO ] Deduced a trap composed of 401 places in 767 ms of which 2 ms to minimize.
[2022-06-09 10:52:51] [INFO ] Deduced a trap composed of 398 places in 616 ms of which 1 ms to minimize.
[2022-06-09 10:52:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1634 ms
[2022-06-09 10:52:51] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 109 ms.
[2022-06-09 10:52:54] [INFO ] Deduced a trap composed of 20 places in 811 ms of which 2 ms to minimize.
[2022-06-09 10:52:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:52:55] [INFO ] [Real]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-09 10:52:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:55] [INFO ] [Real]Absence check using state equation in 694 ms returned sat
[2022-06-09 10:52:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:52:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 30 ms returned sat
[2022-06-09 10:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:52:56] [INFO ] [Nat]Absence check using state equation in 697 ms returned sat
[2022-06-09 10:52:57] [INFO ] Deduced a trap composed of 399 places in 812 ms of which 2 ms to minimize.
[2022-06-09 10:52:58] [INFO ] Deduced a trap composed of 397 places in 824 ms of which 2 ms to minimize.
[2022-06-09 10:52:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1929 ms
[2022-06-09 10:52:58] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 150 ms.
[2022-06-09 10:53:00] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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)
[2022-06-09 10:53:01] [INFO ] [Real]Absence check using 5 positive place invariants in 28 ms returned sat
[2022-06-09 10:53:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 10:53:01] [INFO ] [Real]Absence check using state equation in 787 ms returned sat
[2022-06-09 10:53:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 10:53:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-09 10:53:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 10:53:03] [INFO ] [Nat]Absence check using state equation in 755 ms returned sat
[2022-06-09 10:53:04] [INFO ] Deduced a trap composed of 489 places in 1024 ms of which 3 ms to minimize.
[2022-06-09 10:53:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1216 ms
[2022-06-09 10:53:04] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 149 ms.
[2022-06-09 10:53:08] [INFO ] Deduced a trap composed of 20 places in 1340 ms of which 2 ms to minimize.
[2022-06-09 10:53:08] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: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] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 1231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1231/1231 places, 1476/1476 transitions.
Graph (trivial) has 1204 edges and 1231 vertex of which 84 / 1231 are part of one of the 12 SCC in 15 ms
Free SCC test removed 72 places
Drop transitions removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Graph (complete) has 1645 edges and 1159 vertex of which 1151 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.12 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 904 transitions
Trivial Post-agglo rules discarded 904 transitions
Performed 904 trivial Post agglomeration. Transition count delta: 904
Iterating post reduction 0 with 908 rules applied. Total rules applied 910 place count 1151 transition count 472
Reduce places removed 904 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 930 rules applied. Total rules applied 1840 place count 247 transition count 446
Reduce places removed 10 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 18 rules applied. Total rules applied 1858 place count 237 transition count 438
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1866 place count 229 transition count 438
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1866 place count 229 transition count 395
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1952 place count 186 transition count 395
Discarding 46 places :
Symmetric choice reduction at 4 with 46 rule applications. Total rules 1998 place count 140 transition count 349
Iterating global reduction 4 with 46 rules applied. Total rules applied 2044 place count 140 transition count 349
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2044 place count 140 transition count 348
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2046 place count 139 transition count 348
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 2070 place count 115 transition count 202
Iterating global reduction 4 with 24 rules applied. Total rules applied 2094 place count 115 transition count 202
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 2105 place count 115 transition count 191
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 2111 place count 109 transition count 185
Iterating global reduction 5 with 6 rules applied. Total rules applied 2117 place count 109 transition count 185
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 2122 place count 104 transition count 180
Iterating global reduction 5 with 5 rules applied. Total rules applied 2127 place count 104 transition count 180
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 2132 place count 104 transition count 175
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 2160 place count 90 transition count 161
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2161 place count 90 transition count 160
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2165 place count 86 transition count 156
Iterating global reduction 7 with 4 rules applied. Total rules applied 2169 place count 86 transition count 156
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2173 place count 82 transition count 152
Iterating global reduction 7 with 4 rules applied. Total rules applied 2177 place count 82 transition count 152
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2181 place count 78 transition count 148
Iterating global reduction 7 with 4 rules applied. Total rules applied 2185 place count 78 transition count 148
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2191 place count 75 transition count 171
Free-agglomeration rule applied 26 times with reduction of 7 identical transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 2217 place count 75 transition count 138
Reduce places removed 26 places and 0 transitions.
Drop transitions removed 3 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 32 rules applied. Total rules applied 2249 place count 49 transition count 132
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 2253 place count 45 transition count 128
Iterating global reduction 8 with 4 rules applied. Total rules applied 2257 place count 45 transition count 128
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2258 place count 45 transition count 127
Drop transitions removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 9 with 28 rules applied. Total rules applied 2286 place count 45 transition count 99
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2287 place count 45 transition count 98
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2288 place count 44 transition count 98
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2293 place count 44 transition count 98
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2296 place count 44 transition count 95
Applied a total of 2296 rules in 325 ms. Remains 44 /1231 variables (removed 1187) and now considering 95/1476 (removed 1381) transitions.
Finished structural reductions, in 1 iterations. Remains : 44/1231 places, 95/1476 transitions.
// Phase 1: matrix 95 rows 44 cols
[2022-06-09 10:53:08] [INFO ] Computed 5 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2453 ms. (steps per millisecond=407 ) properties (out of 9) seen :9
FORMULA StigmergyCommit-PT-03b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 69218 ms.

BK_STOP 1654771991264

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-03b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-03b, 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 r294-smll-165463872500117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03b.tgz
mv StigmergyCommit-PT-03b 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 ;