MCC'2021- Execution of r254-tall-162106746100483

About the Execution of ITS-Tools for Sudoku-COL-AN12

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
384.439	115391.00	51520.00	28598.10	144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144	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.r254-tall-162106746100483.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 Sudoku-COL-AN12, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106746100483
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 11K May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 15 08:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 5 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 6.5K May 5 16:52 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 Sudoku-COL-AN12-UpperBounds-00
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-01
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-02
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-03
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-04
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-05
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-06
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-07
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-08
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-09
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-10
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-11
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-12
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-13
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-14
FORMULA_NAME Sudoku-COL-AN12-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621212727186

Running Version 0
[2021-05-17 00:52:10] [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]
[2021-05-17 00:52:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 00:52:10] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-17 00:52:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 00:52:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 476 ms
[2021-05-17 00:52:11] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-17 00:52:11] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 2160 PT places and 1728.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2021-05-17 00:52:11] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions in 3 ms.
[2021-05-17 00:52:11] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_2197187884247340861.dot
// Phase 1: matrix 1 rows 4 cols
[2021-05-17 00:52:27] [INFO ] Computed 3 place invariants in 21 ms
FORMULA Sudoku-COL-AN12-UpperBounds-15 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-14 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-12 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-10 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-08 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-07 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-06 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-04 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN12-UpperBounds-03 144 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2021-05-17 00:52:27] [INFO ] Unfolded HLPN to a Petri net with 2160 places and 1728 transitions in 139 ms.
[2021-05-17 00:52:27] [INFO ] Unfolded HLPN properties in 3 ms.
// Phase 1: matrix 1 rows 4 cols
[2021-05-17 00:52:27] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-17 00:52:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2021-05-17 00:52:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 00:52:27] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 14 ms.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using 3 positive place invariants in 28 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2021-05-17 00:52:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2021-05-17 00:52:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:27] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 14 ms.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using 3 positive place invariants in 15 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2021-05-17 00:52:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 10 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2021-05-17 00:52:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:27] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2021-05-17 00:52:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2021-05-17 00:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:27] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2021-05-17 00:52:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:28] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Minimization took 3 ms.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-17 00:52:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 9 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-17 00:52:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-17 00:52:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-17 00:52:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-17 00:52:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 00:52:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:28] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 00:52:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 00:52:28] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [144, 144, 144, 144, 144, 144, 144]
[2021-05-17 00:52:28] [INFO ] Unfolded HLPN to a Petri net with 2160 places and 1728 transitions in 21 ms.
[2021-05-17 00:52:28] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_11187874134310418764.dot
Incomplete random walk after 10000 steps, including 79 resets, run finished after 3949 ms. (steps per millisecond=2 ) properties (out of 7) seen :910
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=20 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=15 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=21 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=21 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=21 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=21 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=21 ) properties (out of 7) seen :14
// Phase 1: matrix 1728 rows 2160 cols
[2021-05-17 00:52:35] [INFO ] Computed 432 place invariants in 55 ms
[2021-05-17 00:52:36] [INFO ] [Real]Absence check using 432 positive place invariants in 452 ms returned sat
[2021-05-17 00:52:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:37] [INFO ] [Real]Absence check using state equation in 946 ms returned sat
[2021-05-17 00:52:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:38] [INFO ] [Nat]Absence check using 432 positive place invariants in 399 ms returned sat
[2021-05-17 00:52:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:39] [INFO ] [Nat]Absence check using state equation in 829 ms returned sat
[2021-05-17 00:52:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:671)
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)
[2021-05-17 00:52:51] [INFO ] [Real]Absence check using 432 positive place invariants in 433 ms returned sat
[2021-05-17 00:52:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:52] [INFO ] [Real]Absence check using state equation in 885 ms returned sat
[2021-05-17 00:52:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:53] [INFO ] [Nat]Absence check using 432 positive place invariants in 429 ms returned sat
[2021-05-17 00:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:53] [INFO ] [Nat]Absence check using state equation in 822 ms returned sat
[2021-05-17 00:52:54] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 73 ms.
[2021-05-17 00:52:54] [INFO ] Added : 0 causal constraints over 0 iterations in 223 ms. Result :sat
Minimization took 778 ms.
[2021-05-17 00:52:55] [INFO ] [Real]Absence check using 432 positive place invariants in 441 ms returned sat
[2021-05-17 00:52:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:56] [INFO ] [Real]Absence check using state equation in 923 ms returned sat
[2021-05-17 00:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:52:57] [INFO ] [Nat]Absence check using 432 positive place invariants in 409 ms returned sat
[2021-05-17 00:52:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:52:58] [INFO ] [Nat]Absence check using state equation in 824 ms returned sat
[2021-05-17 00:52:58] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 73 ms.
[2021-05-17 00:52:58] [INFO ] Added : 0 causal constraints over 0 iterations in 215 ms. Result :sat
Minimization took 761 ms.
[2021-05-17 00:52:59] [INFO ] [Real]Absence check using 432 positive place invariants in 439 ms returned sat
[2021-05-17 00:52:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:00] [INFO ] [Real]Absence check using state equation in 896 ms returned sat
[2021-05-17 00:53:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:53:01] [INFO ] [Nat]Absence check using 432 positive place invariants in 415 ms returned sat
[2021-05-17 00:53:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:02] [INFO ] [Nat]Absence check using state equation in 836 ms returned sat
[2021-05-17 00:53:02] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 70 ms.
[2021-05-17 00:53:02] [INFO ] Added : 0 causal constraints over 0 iterations in 223 ms. Result :sat
Minimization took 788 ms.
[2021-05-17 00:53:04] [INFO ] [Real]Absence check using 432 positive place invariants in 441 ms returned sat
[2021-05-17 00:53:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:05] [INFO ] [Real]Absence check using state equation in 870 ms returned sat
[2021-05-17 00:53:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:53:05] [INFO ] [Nat]Absence check using 432 positive place invariants in 413 ms returned sat
[2021-05-17 00:53:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:06] [INFO ] [Nat]Absence check using state equation in 900 ms returned sat
[2021-05-17 00:53:06] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 85 ms.
[2021-05-17 00:53:06] [INFO ] Added : 0 causal constraints over 0 iterations in 223 ms. Result :sat
Minimization took 807 ms.
[2021-05-17 00:53:08] [INFO ] [Real]Absence check using 432 positive place invariants in 437 ms returned sat
[2021-05-17 00:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:09] [INFO ] [Real]Absence check using state equation in 879 ms returned sat
[2021-05-17 00:53:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:53:10] [INFO ] [Nat]Absence check using 432 positive place invariants in 406 ms returned sat
[2021-05-17 00:53:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:11] [INFO ] [Nat]Absence check using state equation in 884 ms returned sat
[2021-05-17 00:53:11] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 68 ms.
[2021-05-17 00:53:11] [INFO ] Added : 0 causal constraints over 0 iterations in 205 ms. Result :sat
Minimization took 809 ms.
[2021-05-17 00:53:12] [INFO ] [Real]Absence check using 432 positive place invariants in 438 ms returned sat
[2021-05-17 00:53:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:13] [INFO ] [Real]Absence check using state equation in 905 ms returned sat
[2021-05-17 00:53:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:53:14] [INFO ] [Nat]Absence check using 432 positive place invariants in 408 ms returned sat
[2021-05-17 00:53:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:53:15] [INFO ] [Nat]Absence check using state equation in 807 ms returned sat
[2021-05-17 00:53:15] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 70 ms.
[2021-05-17 00:53:15] [INFO ] Added : 0 causal constraints over 0 iterations in 220 ms. Result :sat
Minimization took 792 ms.
Current structural bounds on expressions (after SMT) : [144, 144, 144, 144, 144, 144, 144] Max seen :[130, 130, 130, 130, 130, 130, 130]
Incomplete Parikh walk after 14400 steps, including 99 resets, run finished after 4897 ms. (steps per millisecond=2 ) properties (out of 7) seen :1008 could not realise parikh vector
FORMULA Sudoku-COL-AN12-UpperBounds-13 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-11 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-09 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-05 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-02 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-01 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN12-UpperBounds-00 144 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621212842577

--------------------
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="Sudoku-COL-AN12"
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 Sudoku-COL-AN12, 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 r254-tall-162106746100483"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN12.tgz
mv Sudoku-COL-AN12 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;