Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038291800339.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudDeployment-PT-6b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291800339
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 125K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 4.8M May 5 16:51 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 CloudDeployment-PT-6b-UpperBounds-00
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-01
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-02
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-03
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-04
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-05
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-06
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-07
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-08
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-09
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-10
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-11
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-12
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-13
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-14
FORMULA_NAME CloudDeployment-PT-6b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1620575777372

Running Version 0
[2021-05-09 15:56:18] [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]
[2021-05-09 15:56:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 15:56:19] [INFO ] Load time of PNML (sax parser for PT used): 483 ms
[2021-05-09 15:56:19] [INFO ] Transformed 1888 places.
[2021-05-09 15:56:19] [INFO ] Transformed 6804 transitions.
[2021-05-09 15:56:19] [INFO ] Found NUPN structural information;
[2021-05-09 15:56:19] [INFO ] Parsed PT model containing 1888 places and 6804 transitions in 631 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 36 ms.
// Phase 1: matrix 6804 rows 1888 cols
[2021-05-09 15:56:19] [INFO ] Computed 25 place invariants in 157 ms
Incomplete random walk after 10000 steps, including 52 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 16) seen :3
FORMULA CloudDeployment-PT-6b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
// Phase 1: matrix 6804 rows 1888 cols
[2021-05-09 15:56:20] [INFO ] Computed 25 place invariants in 102 ms
[2021-05-09 15:56:20] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 41 ms returned sat
[2021-05-09 15:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:22] [INFO ] [Real]Absence check using state equation in 2210 ms returned sat
[2021-05-09 15:56:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:23] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 33 ms returned sat
[2021-05-09 15:56:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:25] [INFO ] [Nat]Absence check using state equation in 2147 ms returned sat
[2021-05-09 15:56:27] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1631 ms.
[2021-05-09 15:56:28] [INFO ] Added : 15 causal constraints over 3 iterations in 2407 ms. Result :unknown
[2021-05-09 15:56:28] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-09 15:56:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:30] [INFO ] [Real]Absence check using state equation in 1804 ms returned sat
[2021-05-09 15:56:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:30] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 36 ms returned sat
[2021-05-09 15:56:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:32] [INFO ] [Nat]Absence check using state equation in 1595 ms returned sat
[2021-05-09 15:56:33] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1543 ms.
[2021-05-09 15:56:35] [INFO ] Added : 35 causal constraints over 7 iterations in 3068 ms. Result :unknown
[2021-05-09 15:56:35] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 36 ms returned sat
[2021-05-09 15:56:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:37] [INFO ] [Real]Absence check using state equation in 2336 ms returned sat
[2021-05-09 15:56:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:38] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 34 ms returned sat
[2021-05-09 15:56:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:40] [INFO ] [Nat]Absence check using state equation in 2256 ms returned sat
[2021-05-09 15:56:41] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1128 ms.
[2021-05-09 15:56:43] [INFO ] Added : 30 causal constraints over 6 iterations in 2333 ms. Result :unknown
[2021-05-09 15:56:43] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 38 ms returned sat
[2021-05-09 15:56:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:44] [INFO ] [Real]Absence check using state equation in 1494 ms returned sat
[2021-05-09 15:56:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:45] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 36 ms returned sat
[2021-05-09 15:56:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:46] [INFO ] [Nat]Absence check using state equation in 1345 ms returned sat
[2021-05-09 15:56:48] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1387 ms.
[2021-05-09 15:56:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
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)
[2021-05-09 15:56:50] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 47 ms returned sat
[2021-05-09 15:56:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:51] [INFO ] [Real]Absence check using state equation in 1291 ms returned sat
[2021-05-09 15:56:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:51] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 35 ms returned sat
[2021-05-09 15:56:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:53] [INFO ] [Nat]Absence check using state equation in 1374 ms returned sat
[2021-05-09 15:56:54] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1145 ms.
[2021-05-09 15:56:56] [INFO ] Added : 40 causal constraints over 8 iterations in 3293 ms. Result :unknown
[2021-05-09 15:56:56] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 30 ms returned sat
[2021-05-09 15:56:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:56:58] [INFO ] [Real]Absence check using state equation in 1360 ms returned sat
[2021-05-09 15:56:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:56:58] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-09 15:56:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:00] [INFO ] [Nat]Absence check using state equation in 1411 ms returned sat
[2021-05-09 15:57:01] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1145 ms.
[2021-05-09 15:57:03] [INFO ] Added : 55 causal constraints over 11 iterations in 3290 ms. Result :unknown
[2021-05-09 15:57:03] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 31 ms returned sat
[2021-05-09 15:57:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:05] [INFO ] [Real]Absence check using state equation in 1353 ms returned sat
[2021-05-09 15:57:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:05] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 36 ms returned sat
[2021-05-09 15:57:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:06] [INFO ] [Nat]Absence check using state equation in 1375 ms returned sat
[2021-05-09 15:57:08] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1169 ms.
[2021-05-09 15:57:10] [INFO ] Added : 40 causal constraints over 8 iterations in 3314 ms. Result :unknown
[2021-05-09 15:57:10] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 30 ms returned sat
[2021-05-09 15:57:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:11] [INFO ] [Real]Absence check using state equation in 1377 ms returned sat
[2021-05-09 15:57:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:12] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 33 ms returned sat
[2021-05-09 15:57:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:13] [INFO ] [Nat]Absence check using state equation in 1339 ms returned sat
[2021-05-09 15:57:14] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1171 ms.
[2021-05-09 15:57:17] [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 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.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
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)
[2021-05-09 15:57:17] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 34 ms returned sat
[2021-05-09 15:57:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:18] [INFO ] [Real]Absence check using state equation in 1402 ms returned sat
[2021-05-09 15:57:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:19] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-09 15:57:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:20] [INFO ] [Nat]Absence check using state equation in 1326 ms returned sat
[2021-05-09 15:57:21] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1154 ms.
[2021-05-09 15:57:23] [INFO ] Added : 55 causal constraints over 11 iterations in 3430 ms. Result :unknown
[2021-05-09 15:57:24] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 33 ms returned sat
[2021-05-09 15:57:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:25] [INFO ] [Real]Absence check using state equation in 1451 ms returned sat
[2021-05-09 15:57:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:26] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-09 15:57:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:27] [INFO ] [Nat]Absence check using state equation in 1358 ms returned sat
[2021-05-09 15:57:28] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1162 ms.
[2021-05-09 15:57:30] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
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)
[2021-05-09 15:57:30] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 34 ms returned sat
[2021-05-09 15:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:32] [INFO ] [Real]Absence check using state equation in 1372 ms returned sat
[2021-05-09 15:57:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:32] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 63 ms returned sat
[2021-05-09 15:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:34] [INFO ] [Nat]Absence check using state equation in 1323 ms returned sat
[2021-05-09 15:57:35] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1162 ms.
[2021-05-09 15:57:37] [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.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
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)
[2021-05-09 15:57:37] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 31 ms returned sat
[2021-05-09 15:57:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:39] [INFO ] [Real]Absence check using state equation in 1300 ms returned sat
[2021-05-09 15:57:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:39] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-09 15:57:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:40] [INFO ] [Nat]Absence check using state equation in 1297 ms returned sat
[2021-05-09 15:57:41] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1153 ms.
[2021-05-09 15:57:44] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 11
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.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
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)
[2021-05-09 15:57:44] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 53 ms returned sat
[2021-05-09 15:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:45] [INFO ] [Real]Absence check using state equation in 1315 ms returned sat
[2021-05-09 15:57:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:46] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 38 ms returned sat
[2021-05-09 15:57:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:47] [INFO ] [Nat]Absence check using state equation in 1325 ms returned sat
[2021-05-09 15:57:48] [INFO ] Computed and/alt/rep : 2212/3880/2212 causal constraints (skipped 4591 transitions) in 1146 ms.
[2021-05-09 15:57:50] [INFO ] Added : 55 causal constraints over 11 iterations in 3363 ms. Result :unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 30100 steps, including 210 resets, run finished after 152 ms. (steps per millisecond=198 ) properties (out of 13) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 12100 steps, including 131 resets, run finished after 47 ms. (steps per millisecond=257 ) properties (out of 12) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 11 out of 1888 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1888/1888 places, 6804/6804 transitions.
Graph (trivial) has 1889 edges and 1888 vertex of which 484 / 1888 are part of one of the 48 SCC in 9 ms
Free SCC test removed 436 places
Drop transitions removed 4629 transitions
Reduce isomorphic transitions removed 4629 transitions.
Graph (complete) has 4327 edges and 1452 vertex of which 1408 are kept as prefixes of interest. Removing 44 places using SCC suffix rule.14 ms
Discarding 44 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 679 transitions
Trivial Post-agglo rules discarded 679 transitions
Performed 679 trivial Post agglomeration. Transition count delta: 679
Iterating post reduction 0 with 703 rules applied. Total rules applied 705 place count 1408 transition count 1466
Reduce places removed 679 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 681 rules applied. Total rules applied 1386 place count 729 transition count 1464
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 1388 place count 728 transition count 1463
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1389 place count 727 transition count 1463
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 1389 place count 727 transition count 1439
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1437 place count 703 transition count 1439
Discarding 316 places :
Symmetric choice reduction at 4 with 316 rule applications. Total rules 1753 place count 387 transition count 1123
Iterating global reduction 4 with 316 rules applied. Total rules applied 2069 place count 387 transition count 1123
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 2097 place count 387 transition count 1095
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 2097 place count 387 transition count 1070
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 2147 place count 362 transition count 1070
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2151 place count 358 transition count 1066
Iterating global reduction 5 with 4 rules applied. Total rules applied 2155 place count 358 transition count 1066
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2158 place count 355 transition count 1063
Iterating global reduction 5 with 3 rules applied. Total rules applied 2161 place count 355 transition count 1063
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2163 place count 353 transition count 1061
Iterating global reduction 5 with 2 rules applied. Total rules applied 2165 place count 353 transition count 1061
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2166 place count 352 transition count 1060
Iterating global reduction 5 with 1 rules applied. Total rules applied 2167 place count 352 transition count 1060
Performed 91 Post agglomeration using F-continuation condition.Transition count delta: 91
Deduced a syphon composed of 91 places in 1 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 5 with 182 rules applied. Total rules applied 2349 place count 261 transition count 969
Performed 38 Post agglomeration using F-continuation condition with reduction of 31 identical transitions.
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 2425 place count 223 transition count 1201
Drop transitions removed 19 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 5 with 25 rules applied. Total rules applied 2450 place count 223 transition count 1176
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 2462 place count 217 transition count 1236
Drop transitions removed 201 transitions
Redundant transition composition rules discarded 201 transitions
Iterating global reduction 6 with 201 rules applied. Total rules applied 2663 place count 217 transition count 1035
Free-agglomeration rule applied 60 times with reduction of 29 identical transitions.
Iterating global reduction 6 with 60 rules applied. Total rules applied 2723 place count 217 transition count 946
Reduce places removed 60 places and 0 transitions.
Drop transitions removed 134 transitions
Ensure Unique test removed 54 transitions
Reduce isomorphic transitions removed 188 transitions.
Graph (complete) has 1305 edges and 157 vertex of which 156 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 6 with 249 rules applied. Total rules applied 2972 place count 156 transition count 758
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2973 place count 156 transition count 757
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2975 place count 154 transition count 743
Iterating global reduction 8 with 2 rules applied. Total rules applied 2977 place count 154 transition count 743
Drop transitions removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 3085 place count 154 transition count 635
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 3086 place count 153 transition count 634
Applied a total of 3086 rules in 570 ms. Remains 153 /1888 variables (removed 1735) and now considering 634/6804 (removed 6170) transitions.
Finished structural reductions, in 1 iterations. Remains : 153/1888 places, 634/6804 transitions.
Normalized transition count is 344 out of 634 initially.
// Phase 1: matrix 344 rows 153 cols
[2021-05-09 15:57:51] [INFO ] Computed 23 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1889 ms. (steps per millisecond=529 ) properties (out of 11) seen :5
FORMULA CloudDeployment-PT-6b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 741 ms. (steps per millisecond=1349 ) properties (out of 6) seen :1
FORMULA CloudDeployment-PT-6b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 734 ms. (steps per millisecond=1362 ) properties (out of 5) seen :1
FORMULA CloudDeployment-PT-6b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 4) seen :0
[2021-05-09 15:57:56] [INFO ] Flow matrix only has 344 transitions (discarded 290 similar events)
// Phase 1: matrix 344 rows 153 cols
[2021-05-09 15:57:56] [INFO ] Computed 23 place invariants in 2 ms
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using 6 positive and 17 generalized place invariants in 2 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-09 15:57:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:56] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Nat]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:56] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-09 15:57:56] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-09 15:57:56] [INFO ] [Nat]Added 13 Read/Feed constraints in 10 ms returned sat
[2021-05-09 15:57:56] [INFO ] Computed and/alt/rep : 219/610/219 causal constraints (skipped 87 transitions) in 27 ms.
[2021-05-09 15:57:56] [INFO ] Added : 43 causal constraints over 9 iterations in 182 ms. Result :sat
Minimization took 44 ms.
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:56] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-09 15:57:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:56] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Nat]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Added 13 Read/Feed constraints in 13 ms returned sat
[2021-05-09 15:57:57] [INFO ] Computed and/alt/rep : 219/610/219 causal constraints (skipped 87 transitions) in 26 ms.
[2021-05-09 15:57:57] [INFO ] Added : 37 causal constraints over 8 iterations in 157 ms. Result :sat
Minimization took 43 ms.
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-09 15:57:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Added 13 Read/Feed constraints in 14 ms returned sat
[2021-05-09 15:57:57] [INFO ] Computed and/alt/rep : 219/610/219 causal constraints (skipped 87 transitions) in 22 ms.
[2021-05-09 15:57:57] [INFO ] Added : 51 causal constraints over 11 iterations in 207 ms. Result :sat
Minimization took 50 ms.
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using 6 positive and 17 generalized place invariants in 3 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:57] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2021-05-09 15:57:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using 6 positive and 17 generalized place invariants in 4 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:57:57] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-09 15:57:57] [INFO ] [Nat]Added 13 Read/Feed constraints in 13 ms returned sat
[2021-05-09 15:57:57] [INFO ] Computed and/alt/rep : 219/610/219 causal constraints (skipped 87 transitions) in 16 ms.
[2021-05-09 15:57:58] [INFO ] Added : 52 causal constraints over 11 iterations in 214 ms. Result :sat
Minimization took 49 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1] Max seen :[0, 0, 0, 0]
Incomplete Parikh walk after 11700 steps, including 188 resets, run finished after 34 ms. (steps per millisecond=344 ) properties (out of 4) seen :2 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-6b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 12200 steps, including 203 resets, run finished after 20 ms. (steps per millisecond=610 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 11500 steps, including 218 resets, run finished after 20 ms. (steps per millisecond=575 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 14000 steps, including 210 resets, run finished after 24 ms. (steps per millisecond=583 ) properties (out of 1) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1620575878779

--------------------
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="CloudDeployment-PT-6b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-6b, 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 r045-oct2-162038291800339"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b 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 ;