fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r114-smll-165264477700445
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for HouseConstruction-PT-08000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
388.836 93138.00 100029.00 264.50 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477700445.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HouseConstruction-PT-08000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477700445
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 7.0K Apr 29 18:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 29 18:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 18:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 29 18:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 13K May 10 09:34 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-08000-UpperBounds-00
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-01
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-02
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-03
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-04
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-05
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-06
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-07
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-08
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-09
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-10
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-11
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-12
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-13
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-14
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652844910050

Running Version 202205111006
[2022-05-18 03:35:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 03:35:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 03:35:12] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2022-05-18 03:35:12] [INFO ] Transformed 26 places.
[2022-05-18 03:35:12] [INFO ] Transformed 18 transitions.
[2022-05-18 03:35:12] [INFO ] Parsed PT model containing 26 places and 18 transitions in 255 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
// Phase 1: matrix 18 rows 26 cols
[2022-05-18 03:35:12] [INFO ] Computed 8 place invariants in 8 ms
Incomplete random walk after 16004 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1600 ) properties (out of 16) seen :8000
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 16) seen :149
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 16) seen :198
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 :121
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 16) seen :115
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 16) seen :155
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 :1112
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 :154
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 :156
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 :136
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 :142
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 :110
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :699
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 :141
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :185
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :478
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 :119
// Phase 1: matrix 18 rows 26 cols
[2022-05-18 03:35:12] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 9 ms returned sat
[2022-05-18 03:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2022-05-18 03:35:12] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 03:35:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:12] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:12] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2022-05-18 03:35:12] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 03:35:12] [INFO ] Added : 10 causal constraints over 2 iterations in 26 ms. Result :sat
Minimization took 13 ms.
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-18 03:35:12] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 03:35:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:12] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:12] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-05-18 03:35:12] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 8 ms.
[2022-05-18 03:35:12] [INFO ] Added : 5 causal constraints over 1 iterations in 26 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:12] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-18 03:35:12] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 03:35:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 03:35:13] [INFO ] Added : 12 causal constraints over 3 iterations in 25 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Added : 11 causal constraints over 3 iterations in 18 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Added : 11 causal constraints over 3 iterations in 22 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Added : 8 causal constraints over 2 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 03:35:13] [INFO ] Added : 8 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Added : 10 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 6 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:13] [INFO ] Added : 6 causal constraints over 2 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:13] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2022-05-18 03:35:13] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:13] [INFO ] Added : 13 causal constraints over 3 iterations in 20 ms. Result :sat
Minimization took 6 ms.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:14] [INFO ] Added : 2 causal constraints over 1 iterations in 15 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:14] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 03:35:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:14] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 03:35:14] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:35:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 03:35:14] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2022-05-18 03:35:14] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 03:35:14] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, 8000, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20, 158, 14, 16, 18, 8000, 165, 28, 20, 158, 14, 165, 33, 65, 477, 45]
FORMULA HouseConstruction-PT-08000-UpperBounds-05 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 15 out of 26 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 26/26 places, 18/18 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 26 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 25 transition count 17
Applied a total of 2 rules in 23 ms. Remains 25 /26 variables (removed 1) and now considering 17/18 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/26 places, 17/18 transitions.
// Phase 1: matrix 17 rows 25 cols
[2022-05-18 03:36:35] [INFO ] Computed 8 place invariants in 1 ms
Incomplete random walk after 1000132 steps, including 7 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 15) seen :120000
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 532 ms. (steps per millisecond=1879 ) properties (out of 15) seen :6369
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 411 ms. (steps per millisecond=2433 ) properties (out of 15) seen :14868
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 553 ms. (steps per millisecond=1808 ) properties (out of 15) seen :3610
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 515 ms. (steps per millisecond=1941 ) properties (out of 15) seen :4014
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 532 ms. (steps per millisecond=1879 ) properties (out of 15) seen :5720
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 15) seen :4123
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 522 ms. (steps per millisecond=1915 ) properties (out of 15) seen :6562
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 503 ms. (steps per millisecond=1988 ) properties (out of 15) seen :6429
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :8343
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=1792 ) properties (out of 15) seen :3318
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 15) seen :32296
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 412 ms. (steps per millisecond=2427 ) properties (out of 15) seen :6930
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 15) seen :12477
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 15) seen :8014
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 562 ms. (steps per millisecond=1779 ) properties (out of 15) seen :3432
// Phase 1: matrix 17 rows 25 cols
[2022-05-18 03:36:42] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:42] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 03:36:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 03:36:43] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
Current structural bounds on expressions (after SMT) : [8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000] Max seen :[8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000]
FORMULA HouseConstruction-PT-08000-UpperBounds-15 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-14 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-13 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-12 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-11 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-10 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-09 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-08 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-07 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-06 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-04 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-03 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-02 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-01 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-00 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 91299 ms.

BK_STOP 1652845003188

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HouseConstruction-PT-08000"
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-08000, 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 r114-smll-165264477700445"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-08000.tgz
mv HouseConstruction-PT-08000 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 ;