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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r223-smll-167840362300077
Last Updated
May 14, 2023

About the Execution of 2022-gold for HouseConstruction-PT-16000

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
905.168 194771.00 204004.00 635.20 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r223-smll-167840362300077.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is HouseConstruction-PT-16000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-smll-167840362300077
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 7.3K Feb 25 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 13:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 35K Feb 25 13:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 13:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 25 13:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 13K Mar 5 18:22 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-16000-UpperBounds-00
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-01
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-02
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-03
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-04
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-05
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-06
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-07
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-08
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-09
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-10
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-11
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-12
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-13
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-14
FORMULA_NAME HouseConstruction-PT-16000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678579634765

Running Version 202205111006
[2023-03-12 00:07:16] [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]
[2023-03-12 00:07:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 00:07:17] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2023-03-12 00:07:17] [INFO ] Transformed 26 places.
[2023-03-12 00:07:17] [INFO ] Transformed 18 transitions.
[2023-03-12 00:07:17] [INFO ] Parsed PT model containing 26 places and 18 transitions in 248 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
// Phase 1: matrix 18 rows 26 cols
[2023-03-12 00:07:17] [INFO ] Computed 8 place invariants in 8 ms
Incomplete random walk after 16001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=1454 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 16) seen :221
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 16) seen :187
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 16) seen :125
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 16) seen :140
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 16) seen :133
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 :136
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 :240
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 :247
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 :144
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 :227
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 :692
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 :139
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 16) seen :1112
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 :170
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 :219
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 :163
// Phase 1: matrix 18 rows 26 cols
[2023-03-12 00:07:17] [INFO ] Computed 8 place invariants in 5 ms
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 12 ms returned sat
[2023-03-12 00:07:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2023-03-12 00:07:17] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-12 00:07:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:17] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:17] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-12 00:07:17] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-12 00:07:17] [INFO ] Added : 3 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-12 00:07:17] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:17] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:17] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-12 00:07:17] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:17] [INFO ] Added : 8 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:17] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-12 00:07:17] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:18] [INFO ] Added : 7 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:18] [INFO ] Added : 6 causal constraints over 2 iterations in 15 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-12 00:07:18] [INFO ] Added : 13 causal constraints over 3 iterations in 38 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using state equation in 169 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-12 00:07:18] [INFO ] Added : 13 causal constraints over 3 iterations in 26 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-12 00:07:18] [INFO ] Added : 4 causal constraints over 1 iterations in 44 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-12 00:07:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:18] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-12 00:07:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:18] [INFO ] Added : 5 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-12 00:07:19] [INFO ] Added : 12 causal constraints over 3 iterations in 32 ms. Result :sat
Minimization took 11 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Added : 6 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Added : 2 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 11 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-12 00:07:19] [INFO ] Added : 10 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:19] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Added : 8 causal constraints over 2 iterations in 14 ms. Result :sat
Minimization took 6 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Added : 6 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 7 ms.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-12 00:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-12 00:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 00:07:19] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-12 00:07:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 16 ms.
[2023-03-12 00:07:19] [INFO ] Added : 8 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[56, 25, 43, 15, 18, 19, 66, 152, 15, 152, 164, 18, 1112, 164, 41, 25]
Support contains 16 out of 26 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 25 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 24 transition count 17
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 23 transition count 17
Applied a total of 4 rules in 22 ms. Remains 23 /26 variables (removed 3) and now considering 17/18 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 23/26 places, 17/18 transitions.
// Phase 1: matrix 17 rows 23 cols
[2023-03-12 00:10:20] [INFO ] Computed 6 place invariants in 1 ms
Incomplete random walk after 1008066 steps, including 3 resets, run finished after 224 ms. (steps per millisecond=4500 ) properties (out of 16) seen :256000
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 489 ms. (steps per millisecond=2044 ) properties (out of 16) seen :13105
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 16) seen :8531
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 616 ms. (steps per millisecond=1623 ) properties (out of 16) seen :4579
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 588 ms. (steps per millisecond=1700 ) properties (out of 16) seen :5029
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 16) seen :4400
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 595 ms. (steps per millisecond=1680 ) properties (out of 16) seen :4575
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 430 ms. (steps per millisecond=2325 ) properties (out of 16) seen :14810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 16) seen :15678
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 586 ms. (steps per millisecond=1706 ) properties (out of 16) seen :5090
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=2087 ) properties (out of 16) seen :13004
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 16) seen :64486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 528 ms. (steps per millisecond=1893 ) properties (out of 16) seen :4584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 367 ms. (steps per millisecond=2724 ) properties (out of 16) seen :16015
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 521 ms. (steps per millisecond=1919 ) properties (out of 16) seen :5693
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 438 ms. (steps per millisecond=2283 ) properties (out of 16) seen :12931
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=2123 ) properties (out of 16) seen :5059
// Phase 1: matrix 17 rows 23 cols
[2023-03-12 00:10:28] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-12 00:10:28] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 4 ms returned sat
[2023-03-12 00:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:28] [INFO ] [Real]Absence check using state equation in 15 ms returned unsat
[2023-03-12 00:10:28] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:28] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2023-03-12 00:10:28] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-12 00:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 4 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 13 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-12 00:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 00:10:29] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
Current structural bounds on expressions (after SMT) : [16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000] Max seen :[16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000, 16000]
FORMULA HouseConstruction-PT-16000-UpperBounds-15 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-14 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-13 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-12 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-11 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-10 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-09 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-08 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-07 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-06 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-05 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-04 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-03 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-02 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-01 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-16000-UpperBounds-00 16000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 192678 ms.

BK_STOP 1678579829536

--------------------
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-16000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is HouseConstruction-PT-16000, 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 r223-smll-167840362300077"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-16000.tgz
mv HouseConstruction-PT-16000 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 ;