About the Execution of ITS-Tools for AutoFlight-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 317.775 | 34695.00 | 46022.00 | 196.00 | 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/mcc2021-input.r007-tall-162037990100477.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-12b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990100477
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 28 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 01:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 01:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 266K May 5 16:51 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-00
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-01
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-02
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-03
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-04
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-05
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-06
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-07
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-08
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-09
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-10
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-11
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-12
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-13
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-14
FORMULA_NAME AutoFlight-PT-12b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1620473818031
Running Version 0
[2021-05-08 11:36:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 11:36:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 11:36:59] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2021-05-08 11:36:59] [INFO ] Transformed 1126 places.
[2021-05-08 11:36:59] [INFO ] Transformed 1124 transitions.
[2021-05-08 11:36:59] [INFO ] Found NUPN structural information;
[2021-05-08 11:36:59] [INFO ] Parsed PT model containing 1126 places and 1124 transitions in 139 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 1124 rows 1126 cols
[2021-05-08 11:36:59] [INFO ] Computed 76 place invariants in 34 ms
Incomplete random walk after 10000 steps, including 18 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 16) seen :11
FORMULA AutoFlight-PT-12b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
// Phase 1: matrix 1124 rows 1126 cols
[2021-05-08 11:36:59] [INFO ] Computed 76 place invariants in 24 ms
[2021-05-08 11:37:00] [INFO ] [Real]Absence check using 75 positive place invariants in 41 ms returned sat
[2021-05-08 11:37:00] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:00] [INFO ] [Real]Absence check using state equation in 353 ms returned sat
[2021-05-08 11:37:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:37:00] [INFO ] [Nat]Absence check using 75 positive place invariants in 43 ms returned sat
[2021-05-08 11:37:00] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:01] [INFO ] [Nat]Absence check using state equation in 337 ms returned sat
[2021-05-08 11:37:01] [INFO ] Deduced a trap composed of 15 places in 334 ms of which 4 ms to minimize.
[2021-05-08 11:37:01] [INFO ] Deduced a trap composed of 18 places in 293 ms of which 2 ms to minimize.
[2021-05-08 11:37:02] [INFO ] Deduced a trap composed of 17 places in 292 ms of which 1 ms to minimize.
[2021-05-08 11:37:02] [INFO ] Deduced a trap composed of 31 places in 247 ms of which 2 ms to minimize.
[2021-05-08 11:37:02] [INFO ] Deduced a trap composed of 34 places in 243 ms of which 0 ms to minimize.
[2021-05-08 11:37:03] [INFO ] Deduced a trap composed of 19 places in 239 ms of which 1 ms to minimize.
[2021-05-08 11:37:03] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 1 ms to minimize.
[2021-05-08 11:37:03] [INFO ] Deduced a trap composed of 28 places in 224 ms of which 1 ms to minimize.
[2021-05-08 11:37:03] [INFO ] Deduced a trap composed of 118 places in 222 ms of which 1 ms to minimize.
[2021-05-08 11:37:04] [INFO ] Deduced a trap composed of 142 places in 230 ms of which 1 ms to minimize.
[2021-05-08 11:37:04] [INFO ] Deduced a trap composed of 83 places in 218 ms of which 1 ms to minimize.
[2021-05-08 11:37:04] [INFO ] Deduced a trap composed of 78 places in 226 ms of which 1 ms to minimize.
[2021-05-08 11:37:04] [INFO ] Deduced a trap composed of 129 places in 215 ms of which 0 ms to minimize.
[2021-05-08 11:37:05] [INFO ] Deduced a trap composed of 141 places in 231 ms of which 1 ms to minimize.
[2021-05-08 11:37:05] [INFO ] Deduced a trap composed of 68 places in 207 ms of which 1 ms to minimize.
[2021-05-08 11:37:05] [INFO ] Deduced a trap composed of 92 places in 208 ms of which 1 ms to minimize.
[2021-05-08 11:37:06] [INFO ] Deduced a trap composed of 25 places in 399 ms of which 1 ms to minimize.
[2021-05-08 11:37:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-08 11:37:06] [INFO ] [Real]Absence check using 75 positive place invariants in 40 ms returned sat
[2021-05-08 11:37:06] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 10 ms returned sat
[2021-05-08 11:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:06] [INFO ] [Real]Absence check using state equation in 342 ms returned sat
[2021-05-08 11:37:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:37:06] [INFO ] [Nat]Absence check using 75 positive place invariants in 36 ms returned sat
[2021-05-08 11:37:06] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:07] [INFO ] [Nat]Absence check using state equation in 317 ms returned sat
[2021-05-08 11:37:07] [INFO ] Deduced a trap composed of 28 places in 258 ms of which 0 ms to minimize.
[2021-05-08 11:37:07] [INFO ] Deduced a trap composed of 37 places in 242 ms of which 0 ms to minimize.
[2021-05-08 11:37:08] [INFO ] Deduced a trap composed of 25 places in 248 ms of which 1 ms to minimize.
[2021-05-08 11:37:08] [INFO ] Deduced a trap composed of 38 places in 237 ms of which 0 ms to minimize.
[2021-05-08 11:37:08] [INFO ] Deduced a trap composed of 75 places in 231 ms of which 0 ms to minimize.
[2021-05-08 11:37:08] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1429 ms
[2021-05-08 11:37:08] [INFO ] Computed and/alt/rep : 1121/1477/1121 causal constraints (skipped 2 transitions) in 65 ms.
[2021-05-08 11:37:12] [INFO ] Deduced a trap composed of 25 places in 378 ms of which 1 ms to minimize.
[2021-05-08 11:37:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-08 11:37:12] [INFO ] [Real]Absence check using 75 positive place invariants in 35 ms returned sat
[2021-05-08 11:37:12] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:37:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:12] [INFO ] [Real]Absence check using state equation in 322 ms returned sat
[2021-05-08 11:37:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:37:12] [INFO ] [Nat]Absence check using 75 positive place invariants in 37 ms returned sat
[2021-05-08 11:37:12] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:13] [INFO ] [Nat]Absence check using state equation in 325 ms returned sat
[2021-05-08 11:37:13] [INFO ] Deduced a trap composed of 31 places in 242 ms of which 1 ms to minimize.
[2021-05-08 11:37:13] [INFO ] Deduced a trap composed of 28 places in 237 ms of which 1 ms to minimize.
[2021-05-08 11:37:13] [INFO ] Deduced a trap composed of 33 places in 211 ms of which 1 ms to minimize.
[2021-05-08 11:37:14] [INFO ] Deduced a trap composed of 36 places in 210 ms of which 1 ms to minimize.
[2021-05-08 11:37:14] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1065 ms
[2021-05-08 11:37:14] [INFO ] Computed and/alt/rep : 1121/1477/1121 causal constraints (skipped 2 transitions) in 62 ms.
[2021-05-08 11:37:18] [INFO ] Deduced a trap composed of 25 places in 368 ms of which 1 ms to minimize.
[2021-05-08 11:37:18] [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 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-08 11:37:18] [INFO ] [Real]Absence check using 75 positive place invariants in 35 ms returned sat
[2021-05-08 11:37:18] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:18] [INFO ] [Real]Absence check using state equation in 324 ms returned sat
[2021-05-08 11:37:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:37:18] [INFO ] [Nat]Absence check using 75 positive place invariants in 36 ms returned sat
[2021-05-08 11:37:18] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:37:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:19] [INFO ] [Nat]Absence check using state equation in 318 ms returned sat
[2021-05-08 11:37:19] [INFO ] Deduced a trap composed of 18 places in 238 ms of which 1 ms to minimize.
[2021-05-08 11:37:19] [INFO ] Deduced a trap composed of 15 places in 231 ms of which 1 ms to minimize.
[2021-05-08 11:37:19] [INFO ] Deduced a trap composed of 45 places in 243 ms of which 1 ms to minimize.
[2021-05-08 11:37:20] [INFO ] Deduced a trap composed of 21 places in 238 ms of which 0 ms to minimize.
[2021-05-08 11:37:20] [INFO ] Deduced a trap composed of 43 places in 234 ms of which 0 ms to minimize.
[2021-05-08 11:37:20] [INFO ] Deduced a trap composed of 53 places in 242 ms of which 1 ms to minimize.
[2021-05-08 11:37:21] [INFO ] Deduced a trap composed of 116 places in 229 ms of which 1 ms to minimize.
[2021-05-08 11:37:21] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1921 ms
[2021-05-08 11:37:21] [INFO ] Computed and/alt/rep : 1121/1477/1121 causal constraints (skipped 2 transitions) in 52 ms.
[2021-05-08 11:37:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-08 11:37:23] [INFO ] [Real]Absence check using 75 positive place invariants in 35 ms returned sat
[2021-05-08 11:37:23] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:37:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:24] [INFO ] [Real]Absence check using state equation in 320 ms returned sat
[2021-05-08 11:37:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:37:24] [INFO ] [Nat]Absence check using 75 positive place invariants in 36 ms returned sat
[2021-05-08 11:37:24] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:37:24] [INFO ] [Nat]Absence check using state equation in 328 ms returned sat
[2021-05-08 11:37:24] [INFO ] Deduced a trap composed of 21 places in 242 ms of which 1 ms to minimize.
[2021-05-08 11:37:25] [INFO ] Deduced a trap composed of 31 places in 245 ms of which 1 ms to minimize.
[2021-05-08 11:37:25] [INFO ] Deduced a trap composed of 22 places in 237 ms of which 0 ms to minimize.
[2021-05-08 11:37:25] [INFO ] Deduced a trap composed of 18 places in 237 ms of which 1 ms to minimize.
[2021-05-08 11:37:26] [INFO ] Deduced a trap composed of 22 places in 236 ms of which 0 ms to minimize.
[2021-05-08 11:37:26] [INFO ] Deduced a trap composed of 45 places in 235 ms of which 1 ms to minimize.
[2021-05-08 11:37:26] [INFO ] Deduced a trap composed of 15 places in 235 ms of which 0 ms to minimize.
[2021-05-08 11:37:26] [INFO ] Deduced a trap composed of 133 places in 233 ms of which 1 ms to minimize.
[2021-05-08 11:37:27] [INFO ] Deduced a trap composed of 44 places in 231 ms of which 0 ms to minimize.
[2021-05-08 11:37:27] [INFO ] Deduced a trap composed of 34 places in 232 ms of which 1 ms to minimize.
[2021-05-08 11:37:27] [INFO ] Deduced a trap composed of 138 places in 251 ms of which 0 ms to minimize.
[2021-05-08 11:37:27] [INFO ] Deduced a trap composed of 82 places in 231 ms of which 1 ms to minimize.
[2021-05-08 11:37:28] [INFO ] Deduced a trap composed of 50 places in 228 ms of which 1 ms to minimize.
[2021-05-08 11:37:28] [INFO ] Deduced a trap composed of 63 places in 233 ms of which 0 ms to minimize.
[2021-05-08 11:37:28] [INFO ] Deduced a trap composed of 54 places in 234 ms of which 1 ms to minimize.
[2021-05-08 11:37:28] [INFO ] Deduced a trap composed of 89 places in 225 ms of which 1 ms to minimize.
[2021-05-08 11:37:29] [INFO ] Deduced a trap composed of 148 places in 225 ms of which 0 ms to minimize.
[2021-05-08 11:37:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 1126 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1126/1126 places, 1124/1124 transitions.
Drop transitions removed 446 transitions
Trivial Post-agglo rules discarded 446 transitions
Performed 446 trivial Post agglomeration. Transition count delta: 446
Iterating post reduction 0 with 446 rules applied. Total rules applied 446 place count 1126 transition count 678
Reduce places removed 446 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 530 rules applied. Total rules applied 976 place count 680 transition count 594
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 1000 place count 656 transition count 594
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 149 Pre rules applied. Total rules applied 1000 place count 656 transition count 445
Deduced a syphon composed of 149 places in 2 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 3 with 298 rules applied. Total rules applied 1298 place count 507 transition count 445
Discarding 109 places :
Symmetric choice reduction at 3 with 109 rule applications. Total rules 1407 place count 398 transition count 336
Iterating global reduction 3 with 109 rules applied. Total rules applied 1516 place count 398 transition count 336
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 36 Pre rules applied. Total rules applied 1516 place count 398 transition count 300
Deduced a syphon composed of 36 places in 2 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 1588 place count 362 transition count 300
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 1 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 3 with 174 rules applied. Total rules applied 1762 place count 275 transition count 213
Free-agglomeration rule applied 48 times.
Iterating global reduction 3 with 48 rules applied. Total rules applied 1810 place count 275 transition count 165
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 1858 place count 227 transition count 165
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1859 place count 226 transition count 164
Reduce places removed 47 places and 0 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 4 with 113 rules applied. Total rules applied 1972 place count 179 transition count 98
Reduce places removed 66 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 68 rules applied. Total rules applied 2040 place count 113 transition count 96
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2042 place count 111 transition count 96
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 30 Pre rules applied. Total rules applied 2042 place count 111 transition count 66
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 7 with 60 rules applied. Total rules applied 2102 place count 81 transition count 66
Applied a total of 2102 rules in 170 ms. Remains 81 /1126 variables (removed 1045) and now considering 66/1124 (removed 1058) transitions.
Finished structural reductions, in 1 iterations. Remains : 81/1126 places, 66/1124 transitions.
// Phase 1: matrix 66 rows 81 cols
[2021-05-08 11:37:29] [INFO ] Computed 29 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2414 ms. (steps per millisecond=414 ) properties (out of 5) seen :5
FORMULA AutoFlight-PT-12b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1620473852726
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutoFlight-PT-12b"
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 AutoFlight-PT-12b, 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 r007-tall-162037990100477"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12b.tgz
mv AutoFlight-PT-12b 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 ;