Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713400333.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldIIPt-PT-050B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713400333
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K Feb 25 17:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 17:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 17:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 17:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 25 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 17:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 17:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 860K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-050B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679190719090

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-050B
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-19 01:52:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 01:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 01:52:01] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2023-03-19 01:52:01] [INFO ] Transformed 3503 places.
[2023-03-19 01:52:01] [INFO ] Transformed 3253 transitions.
[2023-03-19 01:52:01] [INFO ] Found NUPN structural information;
[2023-03-19 01:52:01] [INFO ] Parsed PT model containing 3503 places and 3253 transitions and 8106 arcs in 387 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 3253 rows 3503 cols
[2023-03-19 01:52:01] [INFO ] Computed 451 place invariants in 34 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 16) seen :10
FORMULA ShieldIIPt-PT-050B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 6) seen :0
[2023-03-19 01:52:02] [INFO ] Invariant cache hit.
[2023-03-19 01:52:03] [INFO ] [Real]Absence check using 451 positive place invariants in 266 ms returned sat
[2023-03-19 01:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:06] [INFO ] [Real]Absence check using state equation in 2527 ms returned sat
[2023-03-19 01:52:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:07] [INFO ] [Nat]Absence check using 451 positive place invariants in 300 ms returned sat
[2023-03-19 01:52:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:09] [INFO ] [Nat]Absence check using state equation in 2087 ms returned sat
[2023-03-19 01:52:10] [INFO ] Deduced a trap composed of 20 places in 1433 ms of which 54 ms to minimize.
[2023-03-19 01:52:13] [INFO ] Deduced a trap composed of 20 places in 2204 ms of which 11 ms to minimize.
[2023-03-19 01:52:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 01:52:14] [INFO ] [Real]Absence check using 451 positive place invariants in 533 ms returned sat
[2023-03-19 01:52:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:16] [INFO ] [Real]Absence check using state equation in 2359 ms returned sat
[2023-03-19 01:52:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:17] [INFO ] [Nat]Absence check using 451 positive place invariants in 308 ms returned sat
[2023-03-19 01:52:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:20] [INFO ] [Nat]Absence check using state equation in 3066 ms returned sat
[2023-03-19 01:52:22] [INFO ] Deduced a trap composed of 22 places in 2144 ms of which 3 ms to minimize.
[2023-03-19 01:52:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 01:52:23] [INFO ] [Real]Absence check using 451 positive place invariants in 356 ms returned sat
[2023-03-19 01:52:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:26] [INFO ] [Real]Absence check using state equation in 2305 ms returned sat
[2023-03-19 01:52:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:27] [INFO ] [Nat]Absence check using 451 positive place invariants in 366 ms returned sat
[2023-03-19 01:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:29] [INFO ] [Nat]Absence check using state equation in 2334 ms returned sat
[2023-03-19 01:52:30] [INFO ] Deduced a trap composed of 13 places in 1155 ms of which 3 ms to minimize.
[2023-03-19 01:52:32] [INFO ] Deduced a trap composed of 43 places in 1298 ms of which 2 ms to minimize.
[2023-03-19 01:52:32] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 01:52:33] [INFO ] [Real]Absence check using 451 positive place invariants in 235 ms returned sat
[2023-03-19 01:52:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:35] [INFO ] [Real]Absence check using state equation in 1996 ms returned sat
[2023-03-19 01:52:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:36] [INFO ] [Nat]Absence check using 451 positive place invariants in 305 ms returned sat
[2023-03-19 01:52:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:38] [INFO ] [Nat]Absence check using state equation in 2273 ms returned sat
[2023-03-19 01:52:39] [INFO ] Deduced a trap composed of 33 places in 1290 ms of which 2 ms to minimize.
[2023-03-19 01:52:41] [INFO ] Deduced a trap composed of 22 places in 1340 ms of which 3 ms to minimize.
[2023-03-19 01:52:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 01:52:42] [INFO ] [Real]Absence check using 451 positive place invariants in 244 ms returned sat
[2023-03-19 01:52:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:44] [INFO ] [Real]Absence check using state equation in 2592 ms returned sat
[2023-03-19 01:52:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:45] [INFO ] [Nat]Absence check using 451 positive place invariants in 197 ms returned sat
[2023-03-19 01:52:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:48] [INFO ] [Nat]Absence check using state equation in 2522 ms returned sat
[2023-03-19 01:52:49] [INFO ] Deduced a trap composed of 22 places in 1646 ms of which 2 ms to minimize.
[2023-03-19 01:52:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 01:52:50] [INFO ] [Real]Absence check using 451 positive place invariants in 237 ms returned sat
[2023-03-19 01:52:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:52] [INFO ] [Real]Absence check using state equation in 1997 ms returned sat
[2023-03-19 01:52:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:52:53] [INFO ] [Nat]Absence check using 451 positive place invariants in 296 ms returned sat
[2023-03-19 01:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:52:56] [INFO ] [Nat]Absence check using state equation in 2975 ms returned sat
[2023-03-19 01:52:57] [INFO ] Deduced a trap composed of 30 places in 1083 ms of which 2 ms to minimize.
[2023-03-19 01:52:58] [INFO ] Deduced a trap composed of 26 places in 1108 ms of which 2 ms to minimize.
[2023-03-19 01:52:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Support contains 6 out of 3503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3503/3503 places, 3253/3253 transitions.
Drop transitions removed 850 transitions
Trivial Post-agglo rules discarded 850 transitions
Performed 850 trivial Post agglomeration. Transition count delta: 850
Iterating post reduction 0 with 850 rules applied. Total rules applied 850 place count 3503 transition count 2403
Reduce places removed 850 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 852 rules applied. Total rules applied 1702 place count 2653 transition count 2401
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1703 place count 2652 transition count 2401
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 1703 place count 2652 transition count 2201
Deduced a syphon composed of 200 places in 15 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 2103 place count 2452 transition count 2201
Discarding 347 places :
Symmetric choice reduction at 3 with 347 rule applications. Total rules 2450 place count 2105 transition count 1854
Iterating global reduction 3 with 347 rules applied. Total rules applied 2797 place count 2105 transition count 1854
Performed 147 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 147 Pre rules applied. Total rules applied 2797 place count 2105 transition count 1707
Deduced a syphon composed of 147 places in 11 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 3 with 294 rules applied. Total rules applied 3091 place count 1958 transition count 1707
Performed 852 Post agglomeration using F-continuation condition.Transition count delta: 852
Deduced a syphon composed of 852 places in 3 ms
Reduce places removed 852 places and 0 transitions.
Iterating global reduction 3 with 1704 rules applied. Total rules applied 4795 place count 1106 transition count 855
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -63
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4997 place count 1005 transition count 918
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 46 places in 17 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 5089 place count 959 transition count 949
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5090 place count 959 transition count 948
Partial Free-agglomeration rule applied 50 times.
Drop transitions removed 50 transitions
Iterating global reduction 4 with 50 rules applied. Total rules applied 5140 place count 959 transition count 948
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 5141 place count 958 transition count 947
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 5143 place count 956 transition count 947
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 5143 place count 956 transition count 946
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 5145 place count 955 transition count 946
Applied a total of 5145 rules in 1392 ms. Remains 955 /3503 variables (removed 2548) and now considering 946/3253 (removed 2307) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1392 ms. Remains : 955/3503 places, 946/3253 transitions.
// Phase 1: matrix 946 rows 955 cols
[2023-03-19 01:53:00] [INFO ] Computed 449 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8137 ms. (steps per millisecond=122 ) properties (out of 6) seen :1
FORMULA ShieldIIPt-PT-050B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 896767 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=179 ) properties seen 0
Interrupted Best-First random walk after 897489 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=179 ) properties seen 0
Interrupted Best-First random walk after 914268 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=182 ) properties seen 0
Interrupted Best-First random walk after 942806 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=188 ) properties seen 0
Interrupted Best-First random walk after 941938 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=188 ) properties seen 0
[2023-03-19 01:53:33] [INFO ] Invariant cache hit.
[2023-03-19 01:53:33] [INFO ] [Real]Absence check using 449 positive place invariants in 154 ms returned sat
[2023-03-19 01:53:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:53:34] [INFO ] [Real]Absence check using state equation in 364 ms returned sat
[2023-03-19 01:53:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:53:34] [INFO ] [Nat]Absence check using 449 positive place invariants in 87 ms returned sat
[2023-03-19 01:53:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:53:34] [INFO ] [Nat]Absence check using state equation in 443 ms returned sat
[2023-03-19 01:53:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 01:53:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:53:35] [INFO ] Computed and/alt/rep : 943/1684/943 causal constraints (skipped 0 transitions) in 106 ms.
[2023-03-19 01:53:53] [INFO ] Added : 864 causal constraints over 174 iterations in 18598 ms. Result :sat
Minimization took 3002 ms.
[2023-03-19 01:53:56] [INFO ] [Real]Absence check using 449 positive place invariants in 158 ms returned sat
[2023-03-19 01:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:53:57] [INFO ] [Real]Absence check using state equation in 473 ms returned sat
[2023-03-19 01:53:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:53:57] [INFO ] [Nat]Absence check using 449 positive place invariants in 148 ms returned sat
[2023-03-19 01:53:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:53:58] [INFO ] [Nat]Absence check using state equation in 309 ms returned sat
[2023-03-19 01:53:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:53:58] [INFO ] Computed and/alt/rep : 943/1684/943 causal constraints (skipped 0 transitions) in 59 ms.
[2023-03-19 01:54:17] [INFO ] Added : 852 causal constraints over 171 iterations in 18938 ms. Result :sat
Minimization took 3001 ms.
[2023-03-19 01:54:20] [INFO ] [Real]Absence check using 449 positive place invariants in 78 ms returned sat
[2023-03-19 01:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:54:20] [INFO ] [Real]Absence check using state equation in 377 ms returned sat
[2023-03-19 01:54:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:54:21] [INFO ] [Nat]Absence check using 449 positive place invariants in 381 ms returned sat
[2023-03-19 01:54:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:54:21] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2023-03-19 01:54:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 14 ms returned sat
[2023-03-19 01:54:21] [INFO ] Computed and/alt/rep : 943/1684/943 causal constraints (skipped 0 transitions) in 52 ms.
[2023-03-19 01:54:41] [INFO ] Added : 862 causal constraints over 174 iterations in 19966 ms. Result :sat
Minimization took 3010 ms.
[2023-03-19 01:54:44] [INFO ] [Real]Absence check using 449 positive place invariants in 79 ms returned sat
[2023-03-19 01:54:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:54:45] [INFO ] [Real]Absence check using state equation in 487 ms returned sat
[2023-03-19 01:54:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:54:45] [INFO ] [Nat]Absence check using 449 positive place invariants in 111 ms returned sat
[2023-03-19 01:54:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:54:46] [INFO ] [Nat]Absence check using state equation in 339 ms returned sat
[2023-03-19 01:54:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2023-03-19 01:54:46] [INFO ] Computed and/alt/rep : 943/1684/943 causal constraints (skipped 0 transitions) in 74 ms.
[2023-03-19 01:55:04] [INFO ] Added : 856 causal constraints over 172 iterations in 18789 ms. Result :sat
Minimization took 3027 ms.
[2023-03-19 01:55:08] [INFO ] [Real]Absence check using 449 positive place invariants in 95 ms returned sat
[2023-03-19 01:55:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:55:08] [INFO ] [Real]Absence check using state equation in 343 ms returned sat
[2023-03-19 01:55:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:55:08] [INFO ] [Nat]Absence check using 449 positive place invariants in 88 ms returned sat
[2023-03-19 01:55:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:55:09] [INFO ] [Nat]Absence check using state equation in 471 ms returned sat
[2023-03-19 01:55:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-19 01:55:09] [INFO ] Computed and/alt/rep : 943/1684/943 causal constraints (skipped 0 transitions) in 97 ms.
[2023-03-19 01:55:28] [INFO ] Added : 861 causal constraints over 173 iterations in 19145 ms. Result :sat
Minimization took 3004 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 955 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 955/955 places, 946/946 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 955 transition count 945
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 954 transition count 945
Applied a total of 2 rules in 118 ms. Remains 954 /955 variables (removed 1) and now considering 945/946 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 118 ms. Remains : 954/955 places, 945/946 transitions.
// Phase 1: matrix 945 rows 954 cols
[2023-03-19 01:55:31] [INFO ] Computed 449 place invariants in 18 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7693 ms. (steps per millisecond=129 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4953 ms. (steps per millisecond=201 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 958036 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4985 ms. (steps per millisecond=200 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4883 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 964334 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=192 ) properties seen 0
[2023-03-19 01:56:04] [INFO ] Invariant cache hit.
[2023-03-19 01:56:04] [INFO ] [Real]Absence check using 449 positive place invariants in 82 ms returned sat
[2023-03-19 01:56:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:04] [INFO ] [Real]Absence check using state equation in 468 ms returned sat
[2023-03-19 01:56:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:56:05] [INFO ] [Nat]Absence check using 449 positive place invariants in 82 ms returned sat
[2023-03-19 01:56:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:05] [INFO ] [Nat]Absence check using state equation in 392 ms returned sat
[2023-03-19 01:56:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 01:56:05] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:56:05] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 87 ms.
[2023-03-19 01:56:25] [INFO ] Added : 850 causal constraints over 171 iterations in 20097 ms. Result :sat
Minimization took 2549 ms.
[2023-03-19 01:56:28] [INFO ] [Real]Absence check using 449 positive place invariants in 116 ms returned sat
[2023-03-19 01:56:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:29] [INFO ] [Real]Absence check using state equation in 376 ms returned sat
[2023-03-19 01:56:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:56:29] [INFO ] [Nat]Absence check using 449 positive place invariants in 483 ms returned sat
[2023-03-19 01:56:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:30] [INFO ] [Nat]Absence check using state equation in 383 ms returned sat
[2023-03-19 01:56:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-19 01:56:30] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 55 ms.
[2023-03-19 01:56:49] [INFO ] Added : 846 causal constraints over 170 iterations in 19658 ms. Result :sat
Minimization took 2157 ms.
[2023-03-19 01:56:52] [INFO ] [Real]Absence check using 449 positive place invariants in 99 ms returned sat
[2023-03-19 01:56:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:52] [INFO ] [Real]Absence check using state equation in 342 ms returned sat
[2023-03-19 01:56:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:56:52] [INFO ] [Nat]Absence check using 449 positive place invariants in 68 ms returned sat
[2023-03-19 01:56:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:56:53] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2023-03-19 01:56:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-19 01:56:53] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 82 ms.
[2023-03-19 01:57:13] [INFO ] Added : 859 causal constraints over 172 iterations in 19746 ms. Result :sat
Minimization took 2931 ms.
[2023-03-19 01:57:16] [INFO ] [Real]Absence check using 449 positive place invariants in 103 ms returned sat
[2023-03-19 01:57:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:57:16] [INFO ] [Real]Absence check using state equation in 347 ms returned sat
[2023-03-19 01:57:16] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:57:17] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 87 ms.
[2023-03-19 01:57:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:57:17] [INFO ] [Nat]Absence check using 449 positive place invariants in 107 ms returned sat
[2023-03-19 01:57:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:57:18] [INFO ] [Nat]Absence check using state equation in 373 ms returned sat
[2023-03-19 01:57:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:57:18] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 76 ms.
[2023-03-19 01:57:35] [INFO ] Added : 856 causal constraints over 172 iterations in 17604 ms. Result :sat
Minimization took 603 ms.
[2023-03-19 01:57:36] [INFO ] [Real]Absence check using 449 positive place invariants in 133 ms returned sat
[2023-03-19 01:57:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:57:36] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2023-03-19 01:57:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:57:37] [INFO ] [Nat]Absence check using 449 positive place invariants in 71 ms returned sat
[2023-03-19 01:57:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:57:37] [INFO ] [Nat]Absence check using state equation in 336 ms returned sat
[2023-03-19 01:57:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2023-03-19 01:57:37] [INFO ] Computed and/alt/rep : 942/1683/942 causal constraints (skipped 0 transitions) in 61 ms.
[2023-03-19 01:57:56] [INFO ] Added : 855 causal constraints over 172 iterations in 18773 ms. Result :sat
Minimization took 2369 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
FORMULA ShieldIIPt-PT-050B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-050B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 954 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 954/954 places, 945/945 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 954 transition count 944
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 953 transition count 944
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 951 transition count 942
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 949 transition count 944
Applied a total of 10 rules in 55 ms. Remains 949 /954 variables (removed 5) and now considering 944/945 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 949/954 places, 944/945 transitions.
// Phase 1: matrix 944 rows 949 cols
[2023-03-19 01:58:04] [INFO ] Computed 449 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6881 ms. (steps per millisecond=145 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 966205 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=193 ) properties seen 0
[2023-03-19 01:58:16] [INFO ] Invariant cache hit.
[2023-03-19 01:58:16] [INFO ] [Real]Absence check using 449 positive place invariants in 83 ms returned sat
[2023-03-19 01:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:58:17] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2023-03-19 01:58:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 01:58:17] [INFO ] [Real]Added 1 Read/Feed constraints in 3 ms returned sat
[2023-03-19 01:58:17] [INFO ] Computed and/alt/rep : 941/1686/941 causal constraints (skipped 0 transitions) in 80 ms.
[2023-03-19 01:58:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:58:17] [INFO ] [Nat]Absence check using 449 positive place invariants in 121 ms returned sat
[2023-03-19 01:58:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:58:18] [INFO ] [Nat]Absence check using state equation in 373 ms returned sat
[2023-03-19 01:58:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2023-03-19 01:58:18] [INFO ] Computed and/alt/rep : 941/1686/941 causal constraints (skipped 0 transitions) in 56 ms.
[2023-03-19 01:58:34] [INFO ] Added : 849 causal constraints over 170 iterations in 16142 ms. Result :sat
Minimization took 2505 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 949 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 949/949 places, 944/944 transitions.
Applied a total of 0 rules in 21 ms. Remains 949 /949 variables (removed 0) and now considering 944/944 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 949/949 places, 944/944 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 949/949 places, 944/944 transitions.
Applied a total of 0 rules in 20 ms. Remains 949 /949 variables (removed 0) and now considering 944/944 (removed 0) transitions.
[2023-03-19 01:58:38] [INFO ] Invariant cache hit.
[2023-03-19 01:58:39] [INFO ] Implicit Places using invariants in 659 ms returned [938]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 662 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 948/949 places, 944/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 947 transition count 943
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 947 transition count 943
Applied a total of 2 rules in 30 ms. Remains 947 /948 variables (removed 1) and now considering 943/944 (removed 1) transitions.
// Phase 1: matrix 943 rows 947 cols
[2023-03-19 01:58:39] [INFO ] Computed 448 place invariants in 3 ms
[2023-03-19 01:58:39] [INFO ] Implicit Places using invariants in 540 ms returned []
[2023-03-19 01:58:39] [INFO ] Invariant cache hit.
[2023-03-19 01:58:41] [INFO ] Implicit Places using invariants and state equation in 1254 ms returned []
Implicit Place search using SMT with State Equation took 1796 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 947/949 places, 943/944 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2508 ms. Remains : 947/949 places, 943/944 transitions.
[2023-03-19 01:58:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7389 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 983188 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=196 ) properties seen 0
[2023-03-19 01:58:53] [INFO ] Invariant cache hit.
[2023-03-19 01:58:53] [INFO ] [Real]Absence check using 448 positive place invariants in 74 ms returned sat
[2023-03-19 01:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:58:54] [INFO ] [Real]Absence check using state equation in 333 ms returned sat
[2023-03-19 01:58:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:58:54] [INFO ] [Nat]Absence check using 448 positive place invariants in 72 ms returned sat
[2023-03-19 01:58:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:58:54] [INFO ] [Nat]Absence check using state equation in 419 ms returned sat
[2023-03-19 01:58:54] [INFO ] Computed and/alt/rep : 940/1680/940 causal constraints (skipped 0 transitions) in 73 ms.
[2023-03-19 01:59:13] [INFO ] Added : 870 causal constraints over 174 iterations in 18724 ms. Result :sat
Minimization took 3011 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 947 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 943/943 transitions.
Applied a total of 0 rules in 58 ms. Remains 947 /947 variables (removed 0) and now considering 943/943 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 947/947 places, 943/943 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 943/943 transitions.
Applied a total of 0 rules in 38 ms. Remains 947 /947 variables (removed 0) and now considering 943/943 (removed 0) transitions.
[2023-03-19 01:59:16] [INFO ] Invariant cache hit.
[2023-03-19 01:59:17] [INFO ] Implicit Places using invariants in 598 ms returned []
[2023-03-19 01:59:17] [INFO ] Invariant cache hit.
[2023-03-19 01:59:18] [INFO ] Implicit Places using invariants and state equation in 1289 ms returned []
Implicit Place search using SMT with State Equation took 1901 ms to find 0 implicit places.
[2023-03-19 01:59:18] [INFO ] Redundant transitions in 40 ms returned []
[2023-03-19 01:59:18] [INFO ] Invariant cache hit.
[2023-03-19 01:59:19] [INFO ] Dead Transitions using invariants and state equation in 540 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2527 ms. Remains : 947/947 places, 943/943 transitions.
Starting property specific reduction for ShieldIIPt-PT-050B-UpperBounds-02
[2023-03-19 01:59:19] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 1) seen :0
[2023-03-19 01:59:19] [INFO ] Invariant cache hit.
[2023-03-19 01:59:19] [INFO ] [Real]Absence check using 448 positive place invariants in 92 ms returned sat
[2023-03-19 01:59:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:59:20] [INFO ] [Real]Absence check using state equation in 527 ms returned sat
[2023-03-19 01:59:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:59:20] [INFO ] [Nat]Absence check using 448 positive place invariants in 106 ms returned sat
[2023-03-19 01:59:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:59:20] [INFO ] [Nat]Absence check using state equation in 387 ms returned sat
[2023-03-19 01:59:20] [INFO ] Computed and/alt/rep : 940/1680/940 causal constraints (skipped 0 transitions) in 67 ms.
[2023-03-19 01:59:25] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 947 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 943/943 transitions.
Applied a total of 0 rules in 39 ms. Remains 947 /947 variables (removed 0) and now considering 943/943 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 947/947 places, 943/943 transitions.
[2023-03-19 01:59:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6967 ms. (steps per millisecond=143 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4913 ms. (steps per millisecond=203 ) properties (out of 1) seen :0
[2023-03-19 01:59:37] [INFO ] Invariant cache hit.
[2023-03-19 01:59:37] [INFO ] [Real]Absence check using 448 positive place invariants in 55 ms returned sat
[2023-03-19 01:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 01:59:37] [INFO ] [Real]Absence check using state equation in 318 ms returned sat
[2023-03-19 01:59:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 01:59:38] [INFO ] [Nat]Absence check using 448 positive place invariants in 98 ms returned sat
[2023-03-19 01:59:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 01:59:38] [INFO ] [Nat]Absence check using state equation in 325 ms returned sat
[2023-03-19 01:59:38] [INFO ] Computed and/alt/rep : 940/1680/940 causal constraints (skipped 0 transitions) in 67 ms.
[2023-03-19 01:59:57] [INFO ] Added : 870 causal constraints over 174 iterations in 18897 ms. Result :sat
Minimization took 3002 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 947 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 943/943 transitions.
Applied a total of 0 rules in 52 ms. Remains 947 /947 variables (removed 0) and now considering 943/943 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 947/947 places, 943/943 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 943/943 transitions.
Applied a total of 0 rules in 37 ms. Remains 947 /947 variables (removed 0) and now considering 943/943 (removed 0) transitions.
[2023-03-19 02:00:00] [INFO ] Invariant cache hit.
[2023-03-19 02:00:01] [INFO ] Implicit Places using invariants in 667 ms returned []
[2023-03-19 02:00:01] [INFO ] Invariant cache hit.
[2023-03-19 02:00:02] [INFO ] Implicit Places using invariants and state equation in 1491 ms returned []
Implicit Place search using SMT with State Equation took 2176 ms to find 0 implicit places.
[2023-03-19 02:00:02] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-19 02:00:02] [INFO ] Invariant cache hit.
[2023-03-19 02:00:03] [INFO ] Dead Transitions using invariants and state equation in 627 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2870 ms. Remains : 947/947 places, 943/943 transitions.
Ending property specific reduction for ShieldIIPt-PT-050B-UpperBounds-02 in 44073 ms.
[2023-03-19 02:00:03] [INFO ] Flatten gal took : 182 ms
[2023-03-19 02:00:03] [INFO ] Applying decomposition
[2023-03-19 02:00:03] [INFO ] Flatten gal took : 101 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6352106364326098839.txt' '-o' '/tmp/graph6352106364326098839.bin' '-w' '/tmp/graph6352106364326098839.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6352106364326098839.bin' '-l' '-1' '-v' '-w' '/tmp/graph6352106364326098839.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:00:04] [INFO ] Decomposing Gal with order
[2023-03-19 02:00:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:00:04] [INFO ] Removed a total of 1117 redundant transitions.
[2023-03-19 02:00:04] [INFO ] Flatten gal took : 132 ms
[2023-03-19 02:00:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 436 labels/synchronizations in 23 ms.
[2023-03-19 02:00:04] [INFO ] Time to serialize gal into /tmp/UpperBounds3110793559776576052.gal : 20 ms
[2023-03-19 02:00:04] [INFO ] Time to serialize properties into /tmp/UpperBounds3828889193888491518.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds3110793559776576052.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3828889193888491518.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds3828889193888491518.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,8.14814e+139,1346,7358544,140,17,9.18074e+06,208,617,3.21626e+07,45,655,0
Total reachable state count : 8.148143905337944345469088384168458001573e+139

Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property ShieldIIPt-PT-050B-UpperBounds-02 :0 <= i1.u23.p254 <= 1
FORMULA ShieldIIPt-PT-050B-UpperBounds-02 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldIIPt-PT-050B-UpperBounds-02,0,1346.21,7358544,1,0,9.18074e+06,208,1058,3.21626e+07,57,655,1427
Total runtime 1829890 ms.

BK_STOP 1679192552398

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-050B"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-050B, 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 r389-oct2-167903713400333"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-050B.tgz
mv ShieldIIPt-PT-050B 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 ;