About the Execution of ITS-Tools for CloudReconfiguration-PT-401
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 845.476 | 120353.00 | 137307.00 | 2471.80 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
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.r101-tall-167814475000165.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CloudReconfiguration-PT-401, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475000165
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.8K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 11:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 180K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 912K Mar 5 18:22 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 CloudReconfiguration-PT-401-UpperBounds-00
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-01
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-02
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-03
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-04
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-05
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-06
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-07
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-08
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-09
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-10
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-11
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-12
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-13
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-14
FORMULA_NAME CloudReconfiguration-PT-401-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678235355036
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=CloudReconfiguration-PT-401
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-08 00:29:16] [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]
[2023-03-08 00:29:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 00:29:16] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2023-03-08 00:29:16] [INFO ] Transformed 3554 places.
[2023-03-08 00:29:16] [INFO ] Transformed 4263 transitions.
[2023-03-08 00:29:16] [INFO ] Found NUPN structural information;
[2023-03-08 00:29:16] [INFO ] Parsed PT model containing 3554 places and 4263 transitions and 8889 arcs in 229 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 4263 rows 3554 cols
[2023-03-08 00:29:16] [INFO ] Computed 5 place invariants in 73 ms
Incomplete random walk after 10000 steps, including 55 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 16) seen :1
FORMULA CloudReconfiguration-PT-401-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 15) seen :0
[2023-03-08 00:29:17] [INFO ] Invariant cache hit.
[2023-03-08 00:29:18] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 61 ms returned sat
[2023-03-08 00:29:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:20] [INFO ] [Real]Absence check using state equation in 1768 ms returned sat
[2023-03-08 00:29:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:20] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 60 ms returned sat
[2023-03-08 00:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:22] [INFO ] [Nat]Absence check using state equation in 1869 ms returned sat
[2023-03-08 00:29:23] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 204 ms.
[2023-03-08 00:29:25] [INFO ] Added : 65 causal constraints over 13 iterations in 2549 ms. Result :unknown
[2023-03-08 00:29:26] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:29:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:27] [INFO ] [Real]Absence check using state equation in 1791 ms returned sat
[2023-03-08 00:29:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:28] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 61 ms returned sat
[2023-03-08 00:29:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:30] [INFO ] [Nat]Absence check using state equation in 1820 ms returned sat
[2023-03-08 00:29:30] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 180 ms.
[2023-03-08 00:29:33] [INFO ] Added : 80 causal constraints over 16 iterations in 2685 ms. Result :unknown
[2023-03-08 00:29:33] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 60 ms returned sat
[2023-03-08 00:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:35] [INFO ] [Real]Absence check using state equation in 1869 ms returned sat
[2023-03-08 00:29:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:36] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:29:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:37] [INFO ] [Nat]Absence check using state equation in 1794 ms returned sat
[2023-03-08 00:29:38] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 186 ms.
[2023-03-08 00:29:40] [INFO ] Added : 75 causal constraints over 15 iterations in 2681 ms. Result :unknown
[2023-03-08 00:29:41] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:29:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:42] [INFO ] [Real]Absence check using state equation in 1793 ms returned sat
[2023-03-08 00:29:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:43] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 61 ms returned sat
[2023-03-08 00:29:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:45] [INFO ] [Nat]Absence check using state equation in 1810 ms returned sat
[2023-03-08 00:29:45] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 175 ms.
[2023-03-08 00:29:48] [INFO ] Added : 80 causal constraints over 16 iterations in 2619 ms. Result :unknown
[2023-03-08 00:29:48] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:29:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:50] [INFO ] [Real]Absence check using state equation in 1848 ms returned sat
[2023-03-08 00:29:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:51] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:29:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:52] [INFO ] [Nat]Absence check using state equation in 1828 ms returned sat
[2023-03-08 00:29:53] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 184 ms.
[2023-03-08 00:29:55] [INFO ] Added : 75 causal constraints over 15 iterations in 2636 ms. Result :unknown
[2023-03-08 00:29:56] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:29:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:29:57] [INFO ] [Real]Absence check using state equation in 1803 ms returned sat
[2023-03-08 00:29:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:29:58] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:29:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:00] [INFO ] [Nat]Absence check using state equation in 1836 ms returned sat
[2023-03-08 00:30:00] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 172 ms.
[2023-03-08 00:30:03] [INFO ] Added : 75 causal constraints over 15 iterations in 2673 ms. Result :unknown
[2023-03-08 00:30:03] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:30:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:05] [INFO ] [Real]Absence check using state equation in 1809 ms returned sat
[2023-03-08 00:30:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:05] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:30:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:07] [INFO ] [Nat]Absence check using state equation in 1828 ms returned sat
[2023-03-08 00:30:08] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 173 ms.
[2023-03-08 00:30:10] [INFO ] Added : 75 causal constraints over 15 iterations in 2623 ms. Result :unknown
[2023-03-08 00:30:11] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 56 ms returned sat
[2023-03-08 00:30:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:12] [INFO ] [Real]Absence check using state equation in 1771 ms returned sat
[2023-03-08 00:30:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:13] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:30:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:15] [INFO ] [Nat]Absence check using state equation in 1837 ms returned sat
[2023-03-08 00:30:15] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 181 ms.
[2023-03-08 00:30:18] [INFO ] Added : 75 causal constraints over 15 iterations in 2624 ms. Result :unknown
[2023-03-08 00:30:18] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:30:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:20] [INFO ] [Real]Absence check using state equation in 1821 ms returned sat
[2023-03-08 00:30:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:20] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 66 ms returned sat
[2023-03-08 00:30:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:22] [INFO ] [Nat]Absence check using state equation in 1825 ms returned sat
[2023-03-08 00:30:23] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 174 ms.
[2023-03-08 00:30:25] [INFO ] Added : 75 causal constraints over 15 iterations in 2640 ms. Result :unknown
[2023-03-08 00:30:25] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 55 ms returned sat
[2023-03-08 00:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:27] [INFO ] [Real]Absence check using state equation in 1834 ms returned sat
[2023-03-08 00:30:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:28] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:30:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:30] [INFO ] [Nat]Absence check using state equation in 1868 ms returned sat
[2023-03-08 00:30:30] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 184 ms.
[2023-03-08 00:30:32] [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 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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: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)
[2023-03-08 00:30:33] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:30:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:35] [INFO ] [Real]Absence check using state equation in 1766 ms returned sat
[2023-03-08 00:30:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:35] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:30:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:37] [INFO ] [Nat]Absence check using state equation in 1853 ms returned sat
[2023-03-08 00:30:37] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 179 ms.
[2023-03-08 00:30:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.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: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)
[2023-03-08 00:30:40] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 56 ms returned sat
[2023-03-08 00:30:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:42] [INFO ] [Real]Absence check using state equation in 1810 ms returned sat
[2023-03-08 00:30:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:43] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:30:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:45] [INFO ] [Nat]Absence check using state equation in 1824 ms returned sat
[2023-03-08 00:30:45] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 188 ms.
[2023-03-08 00:30:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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: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: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)
[2023-03-08 00:30:48] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:30:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:50] [INFO ] [Real]Absence check using state equation in 2050 ms returned sat
[2023-03-08 00:30:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:50] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:30:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:53] [INFO ] [Nat]Absence check using state equation in 2524 ms returned sat
[2023-03-08 00:30:53] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 178 ms.
[2023-03-08 00:30:55] [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 12
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.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: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)
[2023-03-08 00:30:56] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 58 ms returned sat
[2023-03-08 00:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:30:58] [INFO ] [Real]Absence check using state equation in 2045 ms returned sat
[2023-03-08 00:30:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:30:58] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 59 ms returned sat
[2023-03-08 00:30:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:31:00] [INFO ] [Nat]Absence check using state equation in 2106 ms returned sat
[2023-03-08 00:31:01] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 176 ms.
[2023-03-08 00:31:03] [INFO ] Added : 65 causal constraints over 13 iterations in 2346 ms. Result :unknown
[2023-03-08 00:31:03] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 57 ms returned sat
[2023-03-08 00:31:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 00:31:05] [INFO ] [Real]Absence check using state equation in 1766 ms returned sat
[2023-03-08 00:31:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 00:31:06] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 69 ms returned sat
[2023-03-08 00:31:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 00:31:07] [INFO ] [Nat]Absence check using state equation in 1791 ms returned sat
[2023-03-08 00:31:08] [INFO ] Computed and/alt/rep : 4252/5222/4252 causal constraints (skipped 10 transitions) in 179 ms.
[2023-03-08 00:31:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 14
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.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:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA CloudReconfiguration-PT-401-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 14 out of 3554 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3554/3554 places, 4263/4263 transitions.
Graph (trivial) has 4051 edges and 3554 vertex of which 1232 / 3554 are part of one of the 87 SCC in 13 ms
Free SCC test removed 1145 places
Drop transitions removed 1402 transitions
Reduce isomorphic transitions removed 1402 transitions.
Graph (complete) has 3233 edges and 2409 vertex of which 2391 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.6 ms
Discarding 18 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 1607 transitions
Trivial Post-agglo rules discarded 1607 transitions
Performed 1607 trivial Post agglomeration. Transition count delta: 1607
Iterating post reduction 0 with 1619 rules applied. Total rules applied 1621 place count 2391 transition count 1230
Reduce places removed 1607 places and 0 transitions.
Ensure Unique test removed 104 transitions
Reduce isomorphic transitions removed 104 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 1 with 1800 rules applied. Total rules applied 3421 place count 784 transition count 1037
Reduce places removed 89 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 101 rules applied. Total rules applied 3522 place count 695 transition count 1025
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 13 rules applied. Total rules applied 3535 place count 691 transition count 1016
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 12 rules applied. Total rules applied 3547 place count 685 transition count 1010
Reduce places removed 3 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 5 with 14 rules applied. Total rules applied 3561 place count 682 transition count 999
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 3574 place count 671 transition count 997
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 27 Pre rules applied. Total rules applied 3574 place count 671 transition count 970
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 7 with 54 rules applied. Total rules applied 3628 place count 644 transition count 970
Discarding 103 places :
Symmetric choice reduction at 7 with 103 rule applications. Total rules 3731 place count 541 transition count 867
Iterating global reduction 7 with 103 rules applied. Total rules applied 3834 place count 541 transition count 867
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 12 Pre rules applied. Total rules applied 3834 place count 541 transition count 855
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 3858 place count 529 transition count 855
Discarding 80 places :
Symmetric choice reduction at 7 with 80 rule applications. Total rules 3938 place count 449 transition count 775
Iterating global reduction 7 with 80 rules applied. Total rules applied 4018 place count 449 transition count 775
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 7 with 46 rules applied. Total rules applied 4064 place count 449 transition count 729
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 35 rules applied. Total rules applied 4099 place count 426 transition count 717
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 4105 place count 420 transition count 717
Discarding 28 places :
Symmetric choice reduction at 10 with 28 rule applications. Total rules 4133 place count 392 transition count 673
Iterating global reduction 10 with 28 rules applied. Total rules applied 4161 place count 392 transition count 673
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 4173 place count 392 transition count 661
Discarding 12 places :
Symmetric choice reduction at 11 with 12 rule applications. Total rules 4185 place count 380 transition count 637
Iterating global reduction 11 with 12 rules applied. Total rules applied 4197 place count 380 transition count 637
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 4201 place count 376 transition count 629
Iterating global reduction 11 with 4 rules applied. Total rules applied 4205 place count 376 transition count 629
Performed 196 Post agglomeration using F-continuation condition with reduction of 101 identical transitions.
Deduced a syphon composed of 196 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 11 with 392 rules applied. Total rules applied 4597 place count 180 transition count 332
Drop transitions removed 3 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 4604 place count 180 transition count 325
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 12 with 10 rules applied. Total rules applied 4614 place count 175 transition count 320
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 4622 place count 175 transition count 312
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 4630 place count 171 transition count 308
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 4638 place count 171 transition count 300
Performed 47 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 14 with 94 rules applied. Total rules applied 4732 place count 124 transition count 341
Drop transitions removed 32 transitions
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 14 with 65 rules applied. Total rules applied 4797 place count 124 transition count 276
Discarding 29 places :
Symmetric choice reduction at 15 with 29 rule applications. Total rules 4826 place count 95 transition count 241
Iterating global reduction 15 with 29 rules applied. Total rules applied 4855 place count 95 transition count 241
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 15 with 13 rules applied. Total rules applied 4868 place count 95 transition count 228
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 4874 place count 89 transition count 216
Iterating global reduction 16 with 6 rules applied. Total rules applied 4880 place count 89 transition count 216
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 4884 place count 89 transition count 212
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 17 with 36 rules applied. Total rules applied 4920 place count 89 transition count 176
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 4923 place count 86 transition count 167
Iterating global reduction 17 with 3 rules applied. Total rules applied 4926 place count 86 transition count 167
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 4929 place count 83 transition count 164
Iterating global reduction 17 with 3 rules applied. Total rules applied 4932 place count 83 transition count 164
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 4935 place count 83 transition count 161
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 4937 place count 82 transition count 160
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 4940 place count 82 transition count 157
Free-agglomeration rule applied 8 times.
Iterating global reduction 18 with 8 rules applied. Total rules applied 4948 place count 82 transition count 149
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 10 rules applied. Total rules applied 4958 place count 74 transition count 147
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 4959 place count 74 transition count 146
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 19 with 4 rules applied. Total rules applied 4963 place count 74 transition count 146
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 19 with 3 rules applied. Total rules applied 4966 place count 74 transition count 143
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 4967 place count 74 transition count 143
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 4968 place count 74 transition count 142
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 4969 place count 73 transition count 141
Applied a total of 4969 rules in 372 ms. Remains 73 /3554 variables (removed 3481) and now considering 141/4263 (removed 4122) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 376 ms. Remains : 73/3554 places, 141/4263 transitions.
Normalized transition count is 134 out of 141 initially.
// Phase 1: matrix 134 rows 73 cols
[2023-03-08 00:31:11] [INFO ] Computed 5 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 10014 resets, run finished after 948 ms. (steps per millisecond=1054 ) properties (out of 14) seen :14
FORMULA CloudReconfiguration-PT-401-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 115709 ms.
BK_STOP 1678235475389
--------------------
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="CloudReconfiguration-PT-401"
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 CloudReconfiguration-PT-401, 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 r101-tall-167814475000165"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-401.tgz
mv CloudReconfiguration-PT-401 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 '
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 ;