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.r305-smll-165463878300049.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 gold2021
Input is StigmergyCommit-PT-04b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878300049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.1K May 30 14:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 30 14:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 30 14:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 30 14:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 25 13:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K May 30 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K May 30 14:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 30 14:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:01 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 627K 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-04b-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-04b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1654719317311

Running Version 0
[2022-06-08 20:15:21] [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]
[2022-06-08 20:15:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 20:15:21] [INFO ] Load time of PNML (sax parser for PT used): 413 ms
[2022-06-08 20:15:21] [INFO ] Transformed 1534 places.
[2022-06-08 20:15:21] [INFO ] Transformed 2136 transitions.
[2022-06-08 20:15:21] [INFO ] Found NUPN structural information;
[2022-06-08 20:15:21] [INFO ] Parsed PT model containing 1534 places and 2136 transitions in 539 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 16 ms.
// Phase 1: matrix 2136 rows 1534 cols
[2022-06-08 20:15:21] [INFO ] Computed 6 place invariants in 95 ms
Incomplete random walk after 10000 steps, including 105 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 16) seen :5
FORMULA StigmergyCommit-PT-04b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 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 19 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 11) seen :0
// Phase 1: matrix 2136 rows 1534 cols
[2022-06-08 20:15:22] [INFO ] Computed 6 place invariants in 58 ms
[2022-06-08 20:15:23] [INFO ] [Real]Absence check using 6 positive place invariants in 48 ms returned sat
[2022-06-08 20:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:24] [INFO ] [Real]Absence check using state equation in 1241 ms returned sat
[2022-06-08 20:15:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:15:25] [INFO ] [Nat]Absence check using 6 positive place invariants in 51 ms returned sat
[2022-06-08 20:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:26] [INFO ] [Nat]Absence check using state equation in 1306 ms returned sat
[2022-06-08 20:15:28] [INFO ] Deduced a trap composed of 399 places in 1681 ms of which 13 ms to minimize.
[2022-06-08 20:15:30] [INFO ] Deduced a trap composed of 396 places in 2399 ms of which 3 ms to minimize.
[2022-06-08 20:15:30] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:15:31] [INFO ] [Real]Absence check using 6 positive place invariants in 59 ms returned sat
[2022-06-08 20:15:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:33] [INFO ] [Real]Absence check using state equation in 1497 ms returned sat
[2022-06-08 20:15:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:15:33] [INFO ] [Nat]Absence check using 6 positive place invariants in 63 ms returned sat
[2022-06-08 20:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:34] [INFO ] [Nat]Absence check using state equation in 1252 ms returned sat
[2022-06-08 20:15:36] [INFO ] Deduced a trap composed of 396 places in 1760 ms of which 6 ms to minimize.
[2022-06-08 20:15:37] [INFO ] Deduced a trap composed of 399 places in 1096 ms of which 11 ms to minimize.
[2022-06-08 20:15:39] [INFO ] Deduced a trap composed of 398 places in 1229 ms of which 4 ms to minimize.
[2022-06-08 20:15:39] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:15:39] [INFO ] [Real]Absence check using 6 positive place invariants in 59 ms returned sat
[2022-06-08 20:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:41] [INFO ] [Real]Absence check using state equation in 1309 ms returned sat
[2022-06-08 20:15:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:15:41] [INFO ] [Nat]Absence check using 6 positive place invariants in 38 ms returned sat
[2022-06-08 20:15:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:42] [INFO ] [Nat]Absence check using state equation in 958 ms returned sat
[2022-06-08 20:15:44] [INFO ] Deduced a trap composed of 396 places in 1551 ms of which 3 ms to minimize.
[2022-06-08 20:15:45] [INFO ] Deduced a trap composed of 399 places in 1426 ms of which 2 ms to minimize.
[2022-06-08 20:15:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 3398 ms
[2022-06-08 20:15:46] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 290 ms.
[2022-06-08 20:15:46] [INFO ] Added : 0 causal constraints over 0 iterations in 292 ms. Result :unknown
[2022-06-08 20:15:46] [INFO ] [Real]Absence check using 6 positive place invariants in 47 ms returned sat
[2022-06-08 20:15:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:47] [INFO ] [Real]Absence check using state equation in 1140 ms returned sat
[2022-06-08 20:15:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:15:48] [INFO ] [Nat]Absence check using 6 positive place invariants in 63 ms returned sat
[2022-06-08 20:15:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:49] [INFO ] [Nat]Absence check using state equation in 1267 ms returned sat
[2022-06-08 20:15:51] [INFO ] Deduced a trap composed of 399 places in 1635 ms of which 3 ms to minimize.
[2022-06-08 20:15:52] [INFO ] Deduced a trap composed of 491 places in 1403 ms of which 2 ms to minimize.
[2022-06-08 20:15:54] [INFO ] Deduced a trap composed of 399 places in 1776 ms of which 3 ms to minimize.
[2022-06-08 20:15:54] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:15:55] [INFO ] [Real]Absence check using 6 positive place invariants in 55 ms returned sat
[2022-06-08 20:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:56] [INFO ] [Real]Absence check using state equation in 1306 ms returned sat
[2022-06-08 20:15:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:15:57] [INFO ] [Nat]Absence check using 6 positive place invariants in 63 ms returned sat
[2022-06-08 20:15:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:15:58] [INFO ] [Nat]Absence check using state equation in 1290 ms returned sat
[2022-06-08 20:16:00] [INFO ] Deduced a trap composed of 489 places in 1541 ms of which 2 ms to minimize.
[2022-06-08 20:16:01] [INFO ] Deduced a trap composed of 397 places in 1267 ms of which 2 ms to minimize.
[2022-06-08 20:16:03] [INFO ] Deduced a trap composed of 399 places in 1539 ms of which 2 ms to minimize.
[2022-06-08 20:16:03] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:03] [INFO ] [Real]Absence check using 6 positive place invariants in 44 ms returned sat
[2022-06-08 20:16:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:04] [INFO ] [Real]Absence check using state equation in 933 ms returned sat
[2022-06-08 20:16:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:05] [INFO ] [Nat]Absence check using 6 positive place invariants in 38 ms returned sat
[2022-06-08 20:16:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:06] [INFO ] [Nat]Absence check using state equation in 1048 ms returned sat
[2022-06-08 20:16:07] [INFO ] Deduced a trap composed of 396 places in 1565 ms of which 3 ms to minimize.
[2022-06-08 20:16:09] [INFO ] Deduced a trap composed of 491 places in 1231 ms of which 2 ms to minimize.
[2022-06-08 20:16:10] [INFO ] Deduced a trap composed of 396 places in 995 ms of which 2 ms to minimize.
[2022-06-08 20:16:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:10] [INFO ] [Real]Absence check using 6 positive place invariants in 60 ms returned sat
[2022-06-08 20:16:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:12] [INFO ] [Real]Absence check using state equation in 1222 ms returned sat
[2022-06-08 20:16:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:12] [INFO ] [Nat]Absence check using 6 positive place invariants in 39 ms returned sat
[2022-06-08 20:16:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:13] [INFO ] [Nat]Absence check using state equation in 1008 ms returned sat
[2022-06-08 20:16:15] [INFO ] Deduced a trap composed of 396 places in 1895 ms of which 3 ms to minimize.
[2022-06-08 20:16:17] [INFO ] Deduced a trap composed of 399 places in 1587 ms of which 2 ms to minimize.
[2022-06-08 20:16:17] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:17] [INFO ] [Real]Absence check using 6 positive place invariants in 59 ms returned sat
[2022-06-08 20:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:18] [INFO ] [Real]Absence check using state equation in 1170 ms returned sat
[2022-06-08 20:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:19] [INFO ] [Nat]Absence check using 6 positive place invariants in 38 ms returned sat
[2022-06-08 20:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:20] [INFO ] [Nat]Absence check using state equation in 1142 ms returned sat
[2022-06-08 20:16:22] [INFO ] Deduced a trap composed of 398 places in 1813 ms of which 3 ms to minimize.
[2022-06-08 20:16:24] [INFO ] Deduced a trap composed of 398 places in 1541 ms of which 2 ms to minimize.
[2022-06-08 20:16:24] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:24] [INFO ] [Real]Absence check using 6 positive place invariants in 61 ms returned sat
[2022-06-08 20:16:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:25] [INFO ] [Real]Absence check using state equation in 1303 ms returned sat
[2022-06-08 20:16:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 64 ms returned sat
[2022-06-08 20:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:27] [INFO ] [Nat]Absence check using state equation in 1177 ms returned sat
[2022-06-08 20:16:29] [INFO ] Deduced a trap composed of 576 places in 1506 ms of which 2 ms to minimize.
[2022-06-08 20:16:31] [INFO ] Deduced a trap composed of 399 places in 1549 ms of which 2 ms to minimize.
[2022-06-08 20:16:31] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:31] [INFO ] [Real]Absence check using 6 positive place invariants in 45 ms returned sat
[2022-06-08 20:16:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:32] [INFO ] [Real]Absence check using state equation in 1112 ms returned sat
[2022-06-08 20:16:32] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:33] [INFO ] [Nat]Absence check using 6 positive place invariants in 39 ms returned sat
[2022-06-08 20:16:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:34] [INFO ] [Nat]Absence check using state equation in 1038 ms returned sat
[2022-06-08 20:16:35] [INFO ] Deduced a trap composed of 303 places in 1659 ms of which 3 ms to minimize.
[2022-06-08 20:16:37] [INFO ] Deduced a trap composed of 300 places in 1628 ms of which 2 ms to minimize.
0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
[2022-06-08 20:16:39] [INFO ] Deduced a trap composed of 399 places in 1788 ms of which 3 ms to minimize.
[2022-06-08 20:16:39] [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 9
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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-06-08 20:16:40] [INFO ] [Real]Absence check using 6 positive place invariants in 38 ms returned sat
[2022-06-08 20:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:41] [INFO ] [Real]Absence check using state equation in 1227 ms returned sat
[2022-06-08 20:16:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:16:42] [INFO ] [Nat]Absence check using 6 positive place invariants in 42 ms returned sat
[2022-06-08 20:16:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:16:43] [INFO ] [Nat]Absence check using state equation in 1066 ms returned sat
[2022-06-08 20:16:44] [INFO ] Deduced a trap composed of 396 places in 1428 ms of which 3 ms to minimize.
[2022-06-08 20:16:46] [INFO ] Deduced a trap composed of 396 places in 1263 ms of which 2 ms to minimize.
[2022-06-08 20:16:47] [INFO ] Deduced a trap composed of 398 places in 1109 ms of which 1 ms to minimize.
[2022-06-08 20:16:47] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
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]
Incomplete Parikh walk after 28600 steps, including 311 resets, run finished after 124 ms. (steps per millisecond=230 ) properties (out of 11) seen :0 could not realise parikh vector
Support contains 11 out of 1534 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1534/1534 places, 2136/2136 transitions.
Graph (trivial) has 1504 edges and 1534 vertex of which 105 / 1534 are part of one of the 15 SCC in 15 ms
Free SCC test removed 90 places
Drop transitions removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Graph (complete) has 2161 edges and 1444 vertex of which 1434 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.15 ms
Discarding 10 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1132 transitions
Trivial Post-agglo rules discarded 1132 transitions
Performed 1132 trivial Post agglomeration. Transition count delta: 1132
Iterating post reduction 0 with 1137 rules applied. Total rules applied 1139 place count 1434 transition count 879
Reduce places removed 1132 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 1166 rules applied. Total rules applied 2305 place count 302 transition count 845
Reduce places removed 13 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 23 rules applied. Total rules applied 2328 place count 289 transition count 835
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 2338 place count 279 transition count 835
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 52 Pre rules applied. Total rules applied 2338 place count 279 transition count 783
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 2442 place count 227 transition count 783
Discarding 59 places :
Symmetric choice reduction at 4 with 59 rule applications. Total rules 2501 place count 168 transition count 724
Iterating global reduction 4 with 59 rules applied. Total rules applied 2560 place count 168 transition count 724
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2560 place count 168 transition count 723
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2562 place count 167 transition count 723
Discarding 31 places :
Symmetric choice reduction at 4 with 31 rule applications. Total rules 2593 place count 136 transition count 271
Iterating global reduction 4 with 31 rules applied. Total rules applied 2624 place count 136 transition count 271
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 2639 place count 136 transition count 256
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 2646 place count 129 transition count 249
Iterating global reduction 5 with 7 rules applied. Total rules applied 2653 place count 129 transition count 249
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 2659 place count 123 transition count 243
Iterating global reduction 5 with 6 rules applied. Total rules applied 2665 place count 123 transition count 243
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 2671 place count 123 transition count 237
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 2705 place count 106 transition count 220
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2706 place count 106 transition count 219
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2711 place count 101 transition count 214
Iterating global reduction 7 with 5 rules applied. Total rules applied 2716 place count 101 transition count 214
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2721 place count 96 transition count 209
Iterating global reduction 7 with 5 rules applied. Total rules applied 2726 place count 96 transition count 209
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2731 place count 91 transition count 204
Iterating global reduction 7 with 5 rules applied. Total rules applied 2736 place count 91 transition count 204
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
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 2742 place count 88 transition count 219
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 2743 place count 88 transition count 218
Free-agglomeration rule applied 30 times.
Iterating global reduction 7 with 30 rules applied. Total rules applied 2773 place count 88 transition count 188
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 39 rules applied. Total rules applied 2812 place count 58 transition count 179
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 2817 place count 53 transition count 174
Iterating global reduction 8 with 5 rules applied. Total rules applied 2822 place count 53 transition count 174
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 8 with 35 rules applied. Total rules applied 2857 place count 53 transition count 139
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 2861 place count 51 transition count 149
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 2862 place count 51 transition count 148
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2863 place count 50 transition count 148
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 2868 place count 50 transition count 148
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 2871 place count 50 transition count 145
Applied a total of 2871 rules in 389 ms. Remains 50 /1534 variables (removed 1484) and now considering 145/2136 (removed 1991) transitions.
Finished structural reductions, in 1 iterations. Remains : 50/1534 places, 145/2136 transitions.
// Phase 1: matrix 145 rows 50 cols
[2022-06-08 20:16:48] [INFO ] Computed 6 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4064 ms. (steps per millisecond=246 ) properties (out of 11) seen :10
FORMULA StigmergyCommit-PT-04b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 726 ms. (steps per millisecond=1377 ) properties (out of 1) seen :1
FORMULA StigmergyCommit-PT-04b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1654719413842

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-04b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is StigmergyCommit-PT-04b, 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 r305-smll-165463878300049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-04b.tgz
mv StigmergyCommit-PT-04b 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 ;