About the Execution of ITS-Tools for HouseConstruction-PT-32000
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-165264477700461.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HouseConstruction-PT-32000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477700461
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 6.9K Apr 29 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 29 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 18:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 29 18:53 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-32000-UpperBounds-00
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-01
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-02
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-03
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-04
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-05
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-06
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-07
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-08
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-09
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-10
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-11
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-12
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-13
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-14
FORMULA_NAME HouseConstruction-PT-32000-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652861774418
Running Version 202205111006
[2022-05-18 08:16:16] [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]
[2022-05-18 08:16:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 08:16:17] [INFO ] Load time of PNML (sax parser for PT used): 109 ms
[2022-05-18 08:16:17] [INFO ] Transformed 26 places.
[2022-05-18 08:16:17] [INFO ] Transformed 18 transitions.
[2022-05-18 08:16:17] [INFO ] Parsed PT model containing 26 places and 18 transitions in 349 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 15 ms.
// Phase 1: matrix 18 rows 26 cols
[2022-05-18 08:16:17] [INFO ] Computed 8 place invariants in 10 ms
Incomplete random walk after 32001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=1066 ) properties (out of 16) seen :0
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 :147
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 16) seen :116
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 16) seen :124
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 16) seen :164
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 16) seen :199
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 16) seen :134
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 :670
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 16) seen :131
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 :175
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 :145
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 :166
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 :149
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :205
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 :128
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 :216
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 :477
// Phase 1: matrix 18 rows 26 cols
[2022-05-18 08:16:17] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-18 08:16:17] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 12 ms returned sat
[2022-05-18 08:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-18 08:16:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-18 08:16:18] [INFO ] Added : 9 causal constraints over 2 iterations in 40 ms. Result :sat
Minimization took 13 ms.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 08:16:18] [INFO ] Added : 11 causal constraints over 3 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:18] [INFO ] Added : 6 causal constraints over 2 iterations in 25 ms. Result :sat
Minimization took 8 ms.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 08:16:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2022-05-18 08:16:18] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 08:16:18] [INFO ] Added : 6 causal constraints over 2 iterations in 27 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:18] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 08:16:19] [INFO ] Added : 4 causal constraints over 1 iterations in 26 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:19] [INFO ] Added : 12 causal constraints over 3 iterations in 30 ms. Result :sat
Minimization took 10 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:19] [INFO ] Added : 2 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-18 08:16:19] [INFO ] Added : 13 causal constraints over 3 iterations in 23 ms. Result :sat
Minimization took 10 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 08:16:19] [INFO ] Added : 7 causal constraints over 2 iterations in 20 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-18 08:16:19] [INFO ] Added : 8 causal constraints over 2 iterations in 24 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 7 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:19] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-18 08:16:19] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:19] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:20] [INFO ] Added : 6 causal constraints over 2 iterations in 15 ms. Result :sat
Minimization took 5 ms.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 08:16:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 08:16:20] [INFO ] Added : 8 causal constraints over 2 iterations in 25 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 08:16:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:20] [INFO ] Added : 3 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 08:16:20] [INFO ] Added : 7 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 9 ms.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 08:16:20] [INFO ] Added : 5 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 7 ms.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2022-05-18 08:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:16:20] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-05-18 08:16:20] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-18 08:16:20] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 5 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 :[24, 18, 19, 155, 65, 13, 168, 16, 37, 26, 39, 168, 57, 32, 155, 477]
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
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 25 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 24 transition count 17
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 24 transition count 16
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 5 place count 23 transition count 16
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 7 place count 22 transition count 15
Applied a total of 7 rules in 29 ms. Remains 22 /26 variables (removed 4) and now considering 15/18 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 22/26 places, 15/18 transitions.
// Phase 1: matrix 15 rows 22 cols
[2022-05-18 08:21:28] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1024034 steps, including 2 resets, run finished after 224 ms. (steps per millisecond=4571 ) properties (out of 16) seen :448000
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 663 ms. (steps per millisecond=1508 ) properties (out of 16) seen :7495
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=2105 ) properties (out of 16) seen :3237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 481 ms. (steps per millisecond=2079 ) properties (out of 16) seen :4804
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 383 ms. (steps per millisecond=2610 ) properties (out of 16) seen :8524
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 16) seen :12847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=2092 ) properties (out of 16) seen :3139
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=3546 ) properties (out of 16) seen :103768
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 16) seen :2536
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 :10226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=2398 ) properties (out of 16) seen :3692
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 16) seen :8778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 16) seen :7710
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 16) seen :14894
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 16) seen :4235
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2770 ) properties (out of 16) seen :15065
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 332 ms. (steps per millisecond=3012 ) properties (out of 16) seen :32015
// Phase 1: matrix 15 rows 22 cols
[2022-05-18 08:21:35] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 13 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 13 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 2 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 2 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 2 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using 0 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-18 08:21:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 08:21:35] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
Current structural bounds on expressions (after SMT) : [32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000] Max seen :[32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000, 32000]
FORMULA HouseConstruction-PT-32000-UpperBounds-15 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-14 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-13 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-12 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-11 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-10 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-09 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-08 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-07 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-06 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-05 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-04 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-03 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-02 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-01 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-32000-UpperBounds-00 32000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 318928 ms.
BK_STOP 1652862095762
--------------------
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-32000"
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-32000, 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-165264477700461"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-32000.tgz
mv HouseConstruction-PT-32000 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;