fond

jQuery Multi Level CSS Menu Css3Menu.com

Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r121-tall-162075406600195
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for HouseConstruction-PT-00500

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
283.319 11883.00 17059.00 43.20 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 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.r121-tall-162075406600195.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HouseConstruction-PT-00500, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406600195
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 356K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 10 09:43 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 16:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 11:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 23 11:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 21:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 22 21:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-00500-UpperBounds-00
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-01
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-02
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-03
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-04
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-05
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-06
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-07
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-08
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-09
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-10
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-11
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-12
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-13
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-14
FORMULA_NAME HouseConstruction-PT-00500-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1620803576098

Running Version 0
[2021-05-12 07:12:57] [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]
[2021-05-12 07:12:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 07:12:57] [INFO ] Load time of PNML (sax parser for PT used): 21 ms
[2021-05-12 07:12:57] [INFO ] Transformed 26 places.
[2021-05-12 07:12:57] [INFO ] Transformed 18 transitions.
[2021-05-12 07:12:57] [INFO ] Parsed PT model containing 26 places and 18 transitions in 56 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 07:12:57] [INFO ] Computed 8 place invariants in 4 ms
Incomplete random walk after 10023 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1431 ) properties (out of 16) seen :4500
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 16) seen :609
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 16) seen :515
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :637
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :619
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :602
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :615
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :608
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :599
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :580
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :632
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :647
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :603
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :615
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :606
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :615
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :662
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 07:12:57] [INFO ] Computed 8 place invariants in 4 ms
[2021-05-12 07:12:57] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-12 07:12:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:57] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-12 07:12:57] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2021-05-12 07:12:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:57] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:57] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2021-05-12 07:12:57] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 07:12:57] [INFO ] Added : 12 causal constraints over 3 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 16 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Added : 12 causal constraints over 3 iterations in 16 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-12 07:12:58] [INFO ] Added : 12 causal constraints over 3 iterations in 16 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Added : 11 causal constraints over 3 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 07:12:58] [INFO ] Added : 10 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 3 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-12 07:12:58] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 07:12:58] [INFO ] Added : 11 causal constraints over 3 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:12:58] [INFO ] [Real]Absence check using state equation in 3 ms returned unsat
Current structural bounds on expressions (after SMT) : [-1, 500, 500, 500, 500, -1, -1, -1, 500, -1, -1, 500, 500, -1, 500, 500] Max seen :[19, 500, 500, 500, 500, 15, 19, 16, 500, 19, 19, 500, 500, 17, 500, 500]
FORMULA HouseConstruction-PT-00500-UpperBounds-15 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-14 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-12 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-11 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-08 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-04 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-03 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-02 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-01 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Incomplete Parikh walk after 550100 steps, including 99 resets, run finished after 915 ms. (steps per millisecond=601 ) properties (out of 7) seen :3011 could not realise parikh vector
Incomplete Parikh walk after 500100 steps, including 99 resets, run finished after 819 ms. (steps per millisecond=610 ) properties (out of 7) seen :2553 could not realise parikh vector
Incomplete Parikh walk after 500100 steps, including 99 resets, run finished after 716 ms. (steps per millisecond=698 ) properties (out of 7) seen :2556 could not realise parikh vector
Incomplete Parikh walk after 450300 steps, including 99 resets, run finished after 654 ms. (steps per millisecond=688 ) properties (out of 7) seen :1628 could not realise parikh vector
Incomplete Parikh walk after 500300 steps, including 99 resets, run finished after 732 ms. (steps per millisecond=683 ) properties (out of 7) seen :2509 could not realise parikh vector
Incomplete Parikh walk after 600100 steps, including 99 resets, run finished after 891 ms. (steps per millisecond=673 ) properties (out of 7) seen :3500 could not realise parikh vector
Incomplete Parikh walk after 500300 steps, including 99 resets, run finished after 730 ms. (steps per millisecond=685 ) properties (out of 7) seen :2508 could not realise parikh vector
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 18 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Ensure Unique test removed 1 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 17 transition count 10
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 14 transition count 10
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 14 transition count 8
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 10 transition count 8
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 14 place count 10 transition count 6
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 19 place count 7 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 19 place count 7 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 21 place count 6 transition count 5
Applied a total of 21 rules in 17 ms. Remains 6 /26 variables (removed 20) and now considering 5/18 (removed 13) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/26 places, 5/18 transitions.
// Phase 1: matrix 5 rows 6 cols
[2021-05-12 07:13:04] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 1000395 steps, including 399 resets, run finished after 132 ms. (steps per millisecond=7578 ) properties (out of 7) seen :3500
Incomplete Best-First random walk after 1000001 steps, including 93 resets, run finished after 398 ms. (steps per millisecond=2512 ) properties (out of 7) seen :1763
Incomplete Best-First random walk after 1000159 steps, including 92 resets, run finished after 345 ms. (steps per millisecond=2899 ) properties (out of 7) seen :1764
Incomplete Best-First random walk after 1000001 steps, including 93 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 7) seen :1762
Incomplete Best-First random walk after 1000000 steps, including 125 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 7) seen :2076
Incomplete Best-First random walk after 1000001 steps, including 142 resets, run finished after 487 ms. (steps per millisecond=2053 ) properties (out of 7) seen :2502
Incomplete Best-First random walk after 1000001 steps, including 142 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 7) seen :2502
Incomplete Best-First random walk after 1000001 steps, including 118 resets, run finished after 437 ms. (steps per millisecond=2288 ) properties (out of 7) seen :1585
// Phase 1: matrix 5 rows 6 cols
[2021-05-12 07:13:07] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 1 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 2 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 2 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 1 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 2 ms returned unsat
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-12 07:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 07:13:07] [INFO ] [Real]Absence check using state equation in 2 ms returned unsat
Current structural bounds on expressions (after SMT) : [500, 500, 500, 500, 500, 500, 500] Max seen :[500, 500, 500, 500, 500, 500, 500]
FORMULA HouseConstruction-PT-00500-UpperBounds-13 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-10 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-09 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-07 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-06 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-05 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-00500-UpperBounds-00 500 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1620803587981

--------------------
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="HouseConstruction-PT-00500"
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 HouseConstruction-PT-00500, 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 r121-tall-162075406600195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00500.tgz
mv HouseConstruction-PT-00500 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 ;