About the Execution of ITS-Tools for FlexibleBarrier-PT-14b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 428.432 | 100311.00 | 120630.00 | 268.40 | 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/mcc2022-input.r096-smll-165260575700093.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-14b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575700093
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 936K
-rw-r--r-- 1 mcc users 6.9K Apr 29 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 29 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 29 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 726K May 10 09:33 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 FlexibleBarrier-PT-14b-UpperBounds-00
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-01
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-02
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-03
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-04
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-05
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-06
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-07
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-08
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-09
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-10
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-11
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-12
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-13
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-14
FORMULA_NAME FlexibleBarrier-PT-14b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652637545002
Running Version 202205111006
[2022-05-15 17:59:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 17:59:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 17:59:07] [INFO ] Load time of PNML (sax parser for PT used): 378 ms
[2022-05-15 17:59:07] [INFO ] Transformed 2678 places.
[2022-05-15 17:59:07] [INFO ] Transformed 3085 transitions.
[2022-05-15 17:59:07] [INFO ] Found NUPN structural information;
[2022-05-15 17:59:07] [INFO ] Parsed PT model containing 2678 places and 3085 transitions in 569 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
// Phase 1: matrix 3085 rows 2678 cols
[2022-05-15 17:59:07] [INFO ] Computed 16 place invariants in 163 ms
Incomplete random walk after 10000 steps, including 101 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 16) seen :5
FORMULA FlexibleBarrier-PT-14b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :1
FORMULA FlexibleBarrier-PT-14b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 10) seen :0
// Phase 1: matrix 3085 rows 2678 cols
[2022-05-15 17:59:08] [INFO ] Computed 16 place invariants in 53 ms
[2022-05-15 17:59:09] [INFO ] [Real]Absence check using 16 positive place invariants in 99 ms returned sat
[2022-05-15 17:59:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:11] [INFO ] [Real]Absence check using state equation in 1872 ms returned sat
[2022-05-15 17:59:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 17:59:12] [INFO ] [Nat]Absence check using 16 positive place invariants in 86 ms returned sat
[2022-05-15 17:59:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:13] [INFO ] [Nat]Absence check using state equation in 1742 ms returned sat
[2022-05-15 17:59:16] [INFO ] Deduced a trap composed of 149 places in 2157 ms of which 10 ms to minimize.
[2022-05-15 17:59:18] [INFO ] Deduced a trap composed of 144 places in 1932 ms of which 6 ms to minimize.
[2022-05-15 17:59:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 17:59:19] [INFO ] [Real]Absence check using 16 positive place invariants in 85 ms returned sat
[2022-05-15 17:59:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:20] [INFO ] [Real]Absence check using state equation in 1748 ms returned sat
[2022-05-15 17:59:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 17:59:21] [INFO ] [Nat]Absence check using 16 positive place invariants in 86 ms returned sat
[2022-05-15 17:59:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:23] [INFO ] [Nat]Absence check using state equation in 1840 ms returned sat
[2022-05-15 17:59:25] [INFO ] Deduced a trap composed of 253 places in 2071 ms of which 4 ms to minimize.
[2022-05-15 17:59:27] [INFO ] Deduced a trap composed of 150 places in 1876 ms of which 3 ms to minimize.
[2022-05-15 17:59:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 17:59:28] [INFO ] [Real]Absence check using 16 positive place invariants in 84 ms returned sat
[2022-05-15 17:59:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:30] [INFO ] [Real]Absence check using state equation in 1737 ms returned sat
[2022-05-15 17:59:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 17:59:30] [INFO ] [Nat]Absence check using 16 positive place invariants in 81 ms returned sat
[2022-05-15 17:59:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:32] [INFO ] [Nat]Absence check using state equation in 1742 ms returned sat
[2022-05-15 17:59:35] [INFO ] Deduced a trap composed of 358 places in 2385 ms of which 4 ms to minimize.
[2022-05-15 17:59:37] [INFO ] Deduced a trap composed of 144 places in 1899 ms of which 4 ms to minimize.
[2022-05-15 17:59:37] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 17:59:37] [INFO ] [Real]Absence check using 16 positive place invariants in 81 ms returned sat
[2022-05-15 17:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:39] [INFO ] [Real]Absence check using state equation in 1876 ms returned sat
[2022-05-15 17:59:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 17:59:40] [INFO ] [Nat]Absence check using 16 positive place invariants in 84 ms returned sat
[2022-05-15 17:59:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:42] [INFO ] [Nat]Absence check using state equation in 1948 ms returned sat
[2022-05-15 17:59:42] [INFO ] Computed and/alt/rep : 2839/4489/2839 causal constraints (skipped 245 transitions) in 319 ms.
[2022-05-15 17:59:47] [INFO ] Deduced a trap composed of 14 places in 3016 ms of which 3 ms to minimize.
[2022-05-15 17:59:47] [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 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 17:59:48] [INFO ] [Real]Absence check using 16 positive place invariants in 83 ms returned sat
[2022-05-15 17:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:50] [INFO ] [Real]Absence check using state equation in 1831 ms returned sat
[2022-05-15 17:59:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 17:59:51] [INFO ] [Nat]Absence check using 16 positive place invariants in 82 ms returned sat
[2022-05-15 17:59:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 17:59:53] [INFO ] [Nat]Absence check using state equation in 1876 ms returned sat
[2022-05-15 17:59:55] [INFO ] Deduced a trap composed of 351 places in 2298 ms of which 2 ms to minimize.
[2022-05-15 17:59:58] [INFO ] Deduced a trap composed of 14 places in 2787 ms of which 2 ms to minimize.
[2022-05-15 17:59:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 17:59:58] [INFO ] [Real]Absence check using 16 positive place invariants in 80 ms returned sat
[2022-05-15 17:59:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:00] [INFO ] [Real]Absence check using state equation in 1690 ms returned sat
[2022-05-15 18:00:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 18:00:01] [INFO ] [Nat]Absence check using 16 positive place invariants in 83 ms returned sat
[2022-05-15 18:00:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:03] [INFO ] [Nat]Absence check using state equation in 1750 ms returned sat
[2022-05-15 18:00:05] [INFO ] Deduced a trap composed of 980 places in 2180 ms of which 2 ms to minimize.
[2022-05-15 18:00:07] [INFO ] Deduced a trap composed of 1011 places in 1601 ms of which 2 ms to minimize.
[2022-05-15 18:00:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 18:00:08] [INFO ] [Real]Absence check using 16 positive place invariants in 81 ms returned sat
[2022-05-15 18:00:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:09] [INFO ] [Real]Absence check using state equation in 1725 ms returned sat
[2022-05-15 18:00:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 18:00:10] [INFO ] [Nat]Absence check using 16 positive place invariants in 83 ms returned sat
[2022-05-15 18:00:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:12] [INFO ] [Nat]Absence check using state equation in 1595 ms returned sat
[2022-05-15 18:00:14] [INFO ] Deduced a trap composed of 139 places in 2420 ms of which 2 ms to minimize.
[2022-05-15 18:00:16] [INFO ] Deduced a trap composed of 1034 places in 1936 ms of which 2 ms to minimize.
[2022-05-15 18:00:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 18:00:17] [INFO ] [Real]Absence check using 16 positive place invariants in 84 ms returned sat
[2022-05-15 18:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:19] [INFO ] [Real]Absence check using state equation in 2020 ms returned sat
[2022-05-15 18:00:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 18:00:20] [INFO ] [Nat]Absence check using 16 positive place invariants in 84 ms returned sat
[2022-05-15 18:00:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:22] [INFO ] [Nat]Absence check using state equation in 1819 ms returned sat
[2022-05-15 18:00:23] [INFO ] Deduced a trap composed of 350 places in 1094 ms of which 2 ms to minimize.
[2022-05-15 18:00:24] [INFO ] Deduced a trap composed of 144 places in 978 ms of which 2 ms to minimize.
[2022-05-15 18:00:25] [INFO ] Deduced a trap composed of 139 places in 766 ms of which 2 ms to minimize.
[2022-05-15 18:00:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 18:00:26] [INFO ] [Real]Absence check using 16 positive place invariants in 77 ms returned sat
[2022-05-15 18:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:27] [INFO ] [Real]Absence check using state equation in 1705 ms returned sat
[2022-05-15 18:00:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 18:00:28] [INFO ] [Nat]Absence check using 16 positive place invariants in 78 ms returned sat
[2022-05-15 18:00:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:30] [INFO ] [Nat]Absence check using state equation in 1710 ms returned sat
[2022-05-15 18:00:32] [INFO ] Deduced a trap composed of 1068 places in 2008 ms of which 2 ms to minimize.
[2022-05-15 18:00:34] [INFO ] Deduced a trap composed of 139 places in 1850 ms of which 2 ms to minimize.
[2022-05-15 18:00:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 18:00:35] [INFO ] [Real]Absence check using 16 positive place invariants in 76 ms returned sat
[2022-05-15 18:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:36] [INFO ] [Real]Absence check using state equation in 1872 ms returned sat
[2022-05-15 18:00:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 18:00:37] [INFO ] [Nat]Absence check using 16 positive place invariants in 78 ms returned sat
[2022-05-15 18:00:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 18:00:39] [INFO ] [Nat]Absence check using state equation in 1896 ms returned sat
[2022-05-15 18:00:41] [INFO ] Deduced a trap composed of 1067 places in 1707 ms of which 2 ms to minimize.
[2022-05-15 18:00:43] [INFO ] Deduced a trap composed of 1002 places in 1622 ms of which 2 ms to minimize.
[2022-05-15 18:00:43] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 10 out of 2678 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2678/2678 places, 3085/3085 transitions.
Graph (trivial) has 2618 edges and 2678 vertex of which 86 / 2678 are part of one of the 14 SCC in 14 ms
Free SCC test removed 72 places
Drop transitions removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Drop transitions removed 660 transitions
Trivial Post-agglo rules discarded 660 transitions
Performed 660 trivial Post agglomeration. Transition count delta: 660
Iterating post reduction 0 with 660 rules applied. Total rules applied 661 place count 2606 transition count 2338
Reduce places removed 660 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 663 rules applied. Total rules applied 1324 place count 1946 transition count 2335
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1327 place count 1943 transition count 2335
Performed 175 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 175 Pre rules applied. Total rules applied 1327 place count 1943 transition count 2160
Deduced a syphon composed of 175 places in 2 ms
Reduce places removed 175 places and 0 transitions.
Iterating global reduction 3 with 350 rules applied. Total rules applied 1677 place count 1768 transition count 2160
Discarding 1040 places :
Symmetric choice reduction at 3 with 1040 rule applications. Total rules 2717 place count 728 transition count 1120
Iterating global reduction 3 with 1040 rules applied. Total rules applied 3757 place count 728 transition count 1120
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 3757 place count 728 transition count 1106
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 3785 place count 714 transition count 1106
Discarding 166 places :
Symmetric choice reduction at 3 with 166 rule applications. Total rules 3951 place count 548 transition count 940
Iterating global reduction 3 with 166 rules applied. Total rules applied 4117 place count 548 transition count 940
Ensure Unique test removed 161 transitions
Reduce isomorphic transitions removed 161 transitions.
Iterating post reduction 3 with 161 rules applied. Total rules applied 4278 place count 548 transition count 779
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 4 with 144 rules applied. Total rules applied 4422 place count 476 transition count 707
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 4 with 27 rules applied. Total rules applied 4449 place count 476 transition count 680
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 4462 place count 463 transition count 667
Iterating global reduction 5 with 13 rules applied. Total rules applied 4475 place count 463 transition count 667
Free-agglomeration rule applied 374 times.
Iterating global reduction 5 with 374 rules applied. Total rules applied 4849 place count 463 transition count 293
Reduce places removed 374 places and 0 transitions.
Drop transitions removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Graph (complete) has 244 edges and 89 vertex of which 74 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.19 ms
Discarding 15 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 543 rules applied. Total rules applied 5392 place count 74 transition count 125
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 5413 place count 74 transition count 104
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 5414 place count 74 transition count 104
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 5415 place count 74 transition count 103
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 5416 place count 73 transition count 102
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 56 edges and 72 vertex of which 20 / 72 are part of one of the 10 SCC in 1 ms
Free SCC test removed 10 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 8 with 4 rules applied. Total rules applied 5420 place count 62 transition count 100
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 9 with 22 rules applied. Total rules applied 5442 place count 60 transition count 80
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 11 Pre rules applied. Total rules applied 5442 place count 60 transition count 69
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 5464 place count 49 transition count 69
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 10 with 11 rules applied. Total rules applied 5475 place count 49 transition count 58
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 11 with 22 rules applied. Total rules applied 5497 place count 38 transition count 47
Free-agglomeration rule applied 12 times.
Iterating global reduction 11 with 12 rules applied. Total rules applied 5509 place count 38 transition count 35
Reduce places removed 17 places and 0 transitions.
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 11 with 28 rules applied. Total rules applied 5537 place count 21 transition count 24
Free-agglomeration rule applied 1 times.
Iterating global reduction 12 with 1 rules applied. Total rules applied 5538 place count 21 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 5539 place count 20 transition count 23
Applied a total of 5539 rules in 864 ms. Remains 20 /2678 variables (removed 2658) and now considering 23/3085 (removed 3062) transitions.
Finished structural reductions, in 1 iterations. Remains : 20/2678 places, 23/3085 transitions.
// Phase 1: matrix 23 rows 20 cols
[2022-05-15 18:00:44] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=891 ) properties (out of 10) seen :10
FORMULA FlexibleBarrier-PT-14b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 98495 ms.
BK_STOP 1652637645313
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-14b"
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 FlexibleBarrier-PT-14b, 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 r096-smll-165260575700093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-14b.tgz
mv FlexibleBarrier-PT-14b 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 ;