About the Execution of ITS-Tools for Referendum-COL-0100
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415900483.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Referendum-COL-0100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415900483
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 320K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 10:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.7K 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 Referendum-COL-0100-UpperBounds-00
FORMULA_NAME Referendum-COL-0100-UpperBounds-01
FORMULA_NAME Referendum-COL-0100-UpperBounds-02
FORMULA_NAME Referendum-COL-0100-UpperBounds-03
FORMULA_NAME Referendum-COL-0100-UpperBounds-04
FORMULA_NAME Referendum-COL-0100-UpperBounds-05
FORMULA_NAME Referendum-COL-0100-UpperBounds-06
FORMULA_NAME Referendum-COL-0100-UpperBounds-07
FORMULA_NAME Referendum-COL-0100-UpperBounds-08
FORMULA_NAME Referendum-COL-0100-UpperBounds-09
FORMULA_NAME Referendum-COL-0100-UpperBounds-10
FORMULA_NAME Referendum-COL-0100-UpperBounds-11
FORMULA_NAME Referendum-COL-0100-UpperBounds-12
FORMULA_NAME Referendum-COL-0100-UpperBounds-13
FORMULA_NAME Referendum-COL-0100-UpperBounds-14
FORMULA_NAME Referendum-COL-0100-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621259013220
Running Version 0
[2021-05-17 13:43:35] [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 13:43:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 13:43:35] [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 13:43:35] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 13:43:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 429 ms
[2021-05-17 13:43:35] [INFO ] Imported 4 HL places and 3 HL transitions for a total of 301 PT places and 201.0 transition bindings in 10 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2021-05-17 13:43:35] [INFO ] Built PT skeleton of HLPN with 4 places and 3 transitions in 2 ms.
[2021-05-17 13:43:35] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_5523903176368085626.dot
// Phase 1: matrix 3 rows 4 cols
[2021-05-17 13:43:35] [INFO ] Computed 1 place invariants in 5 ms
FORMULA Referendum-COL-0100-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Referendum-COL-0100-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Referendum-COL-0100-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Referendum-COL-0100-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Referendum-COL-0100-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Referendum-COL-0100-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2021-05-17 13:43:35] [INFO ] Unfolded HLPN to a Petri net with 301 places and 201 transitions in 3 ms.
[2021-05-17 13:43:35] [INFO ] Unfolded HLPN properties in 0 ms.
// Phase 1: matrix 3 rows 4 cols
[2021-05-17 13:43:35] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-17 13:43:35] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2021-05-17 13:43:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-17 13:43:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2021-05-17 13:43:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2021-05-17 13:43:35] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 13:43:35] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:35] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-17 13:43:35] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 9 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 13:43:36] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 13:43:36] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:36] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 13:43:36] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 13:43:36] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2021-05-17 13:43:36] [INFO ] Unfolded HLPN to a Petri net with 301 places and 201 transitions in 1 ms.
[2021-05-17 13:43:36] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_2807780044890293654.dot
Incomplete random walk after 10000 steps, including 98 resets, run finished after 265 ms. (steps per millisecond=37 ) properties (out of 10) seen :692
FORMULA Referendum-COL-0100-UpperBounds-12 100 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-COL-0100-UpperBounds-08 100 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :76
// Phase 1: matrix 201 rows 301 cols
[2021-05-17 13:43:36] [INFO ] Computed 100 place invariants in 19 ms
[2021-05-17 13:43:36] [INFO ] [Real]Absence check using 100 positive place invariants in 26 ms returned sat
[2021-05-17 13:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:37] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2021-05-17 13:43:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 17 ms returned sat
[2021-05-17 13:43:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:37] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2021-05-17 13:43:37] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 23 ms.
[2021-05-17 13:43:37] [INFO ] Added : 100 causal constraints over 20 iterations in 324 ms. Result :sat
Minimization took 47 ms.
[2021-05-17 13:43:37] [INFO ] [Real]Absence check using 100 positive place invariants in 29 ms returned sat
[2021-05-17 13:43:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:37] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2021-05-17 13:43:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 17 ms returned sat
[2021-05-17 13:43:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:37] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2021-05-17 13:43:38] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 15 ms.
[2021-05-17 13:43:38] [INFO ] Added : 83 causal constraints over 17 iterations in 227 ms. Result :sat
Minimization took 74 ms.
[2021-05-17 13:43:38] [INFO ] [Real]Absence check using 100 positive place invariants in 17 ms returned sat
[2021-05-17 13:43:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:38] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2021-05-17 13:43:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:38] [INFO ] [Nat]Absence check using 100 positive place invariants in 25 ms returned sat
[2021-05-17 13:43:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:38] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2021-05-17 13:43:38] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 18 ms.
[2021-05-17 13:43:38] [INFO ] Added : 83 causal constraints over 17 iterations in 259 ms. Result :sat
Minimization took 108 ms.
[2021-05-17 13:43:39] [INFO ] [Real]Absence check using 100 positive place invariants in 25 ms returned sat
[2021-05-17 13:43:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:39] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2021-05-17 13:43:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:39] [INFO ] [Nat]Absence check using 100 positive place invariants in 22 ms returned sat
[2021-05-17 13:43:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:39] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2021-05-17 13:43:39] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 15 ms.
[2021-05-17 13:43:39] [INFO ] Added : 83 causal constraints over 17 iterations in 233 ms. Result :sat
Minimization took 106 ms.
[2021-05-17 13:43:39] [INFO ] [Real]Absence check using 100 positive place invariants in 25 ms returned sat
[2021-05-17 13:43:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:39] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2021-05-17 13:43:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:40] [INFO ] [Nat]Absence check using 100 positive place invariants in 26 ms returned sat
[2021-05-17 13:43:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:40] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2021-05-17 13:43:40] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 13 ms.
[2021-05-17 13:43:40] [INFO ] Added : 83 causal constraints over 17 iterations in 247 ms. Result :sat
Minimization took 109 ms.
[2021-05-17 13:43:40] [INFO ] [Real]Absence check using 100 positive place invariants in 25 ms returned sat
[2021-05-17 13:43:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:40] [INFO ] [Real]Absence check using state equation in 109 ms returned sat
[2021-05-17 13:43:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:40] [INFO ] [Nat]Absence check using 100 positive place invariants in 25 ms returned sat
[2021-05-17 13:43:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:40] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-17 13:43:40] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 20 ms.
[2021-05-17 13:43:41] [INFO ] Added : 100 causal constraints over 20 iterations in 274 ms. Result :sat
Minimization took 46 ms.
[2021-05-17 13:43:41] [INFO ] [Real]Absence check using 100 positive place invariants in 24 ms returned sat
[2021-05-17 13:43:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:41] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2021-05-17 13:43:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:41] [INFO ] [Nat]Absence check using 100 positive place invariants in 19 ms returned sat
[2021-05-17 13:43:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:41] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2021-05-17 13:43:41] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 17 ms.
[2021-05-17 13:43:41] [INFO ] Added : 100 causal constraints over 20 iterations in 262 ms. Result :sat
Minimization took 46 ms.
[2021-05-17 13:43:42] [INFO ] [Real]Absence check using 100 positive place invariants in 21 ms returned sat
[2021-05-17 13:43:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:42] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2021-05-17 13:43:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:43:42] [INFO ] [Nat]Absence check using 100 positive place invariants in 28 ms returned sat
[2021-05-17 13:43:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:43:42] [INFO ] [Nat]Absence check using state equation in 139 ms returned sat
[2021-05-17 13:43:42] [INFO ] Computed and/alt/rep : 200/200/200 causal constraints (skipped 0 transitions) in 18 ms.
[2021-05-17 13:43:42] [INFO ] Added : 100 causal constraints over 20 iterations in 275 ms. Result :sat
Minimization took 47 ms.
Current structural bounds on expressions (after SMT) : [100, 100, 100, 100, 100, 100, 100, 100] Max seen :[60, 63, 63, 63, 63, 60, 60, 60]
Incomplete Parikh walk after 10100 steps, including 99 resets, run finished after 296 ms. (steps per millisecond=34 ) properties (out of 8) seen :404 could not realise parikh vector
FORMULA Referendum-COL-0100-UpperBounds-13 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-11 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-10 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-00 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 10100 steps, including 99 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 4) seen :4 could not realise parikh vector
Incomplete Parikh walk after 10100 steps, including 99 resets, run finished after 145 ms. (steps per millisecond=69 ) properties (out of 4) seen :4 could not realise parikh vector
Incomplete Parikh walk after 10100 steps, including 99 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 4) seen :400 could not realise parikh vector
FORMULA Referendum-COL-0100-UpperBounds-06 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-05 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-04 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Referendum-COL-0100-UpperBounds-01 100 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621259023775
--------------------
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="Referendum-COL-0100"
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 Referendum-COL-0100, 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 r178-tajo-162089415900483"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Referendum-COL-0100.tgz
mv Referendum-COL-0100 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 ;