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.r078-tall-165260110600629.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 FamilyReunion-COL-L00020M0002C001P001G001, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110600629
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 364K
-rw-r--r-- 1 mcc users 8.0K Apr 30 08:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 30 08:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 08:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Apr 30 08:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 24 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 135K May 10 09:33 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 FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-00
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-01
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-02
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-03
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-04
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-05
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-06
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-07
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-08
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-09
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-10
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-11
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-12
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-13
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-14
FORMULA_NAME FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652701378665

Running Version 202205111006
[2022-05-16 11:42:59] [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]
[2022-05-16 11:42:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 11:42:59] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-16 11:43:00] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-16 11:43:00] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 718 ms
[2022-05-16 11:43:00] [INFO ] Detected 5 constant HL places corresponding to 11 PT places.
[2022-05-16 11:43:00] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 3292 PT places and 2774.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2022-05-16 11:43:00] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 8 ms.
[2022-05-16 11:43:00] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 5 places and 0 transitions.
// Phase 1: matrix 66 rows 99 cols
[2022-05-16 11:43:00] [INFO ] Computed 33 place invariants in 12 ms
// Phase 1: matrix 66 rows 99 cols
[2022-05-16 11:43:00] [INFO ] Computed 33 place invariants in 9 ms
[2022-05-16 11:43:00] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-16 11:43:00] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 11 ms returned sat
[2022-05-16 11:43:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2022-05-16 11:43:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-16 11:43:01] [INFO ] Added : 65 causal constraints over 13 iterations in 113 ms. Result :sat
Minimization took 19 ms.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 6 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2022-05-16 11:43:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 11:43:01] [INFO ] Added : 24 causal constraints over 5 iterations in 43 ms. Result :sat
Minimization took 10 ms.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive place invariants in 10 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:01] [INFO ] Added : 2 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 9 ms.
[2022-05-16 11:43:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:01] [INFO ] Added : 2 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 10 ms.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-05-16 11:43:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 6 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-16 11:43:01] [INFO ] Added : 4 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 7 ms.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2022-05-16 11:43:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:01] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2022-05-16 11:43:01] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:02] [INFO ] Added : 25 causal constraints over 5 iterations in 38 ms. Result :sat
Minimization took 10 ms.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-16 11:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 6 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-16 11:43:02] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 11:43:02] [INFO ] Added : 5 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 8 ms.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 18 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-16 11:43:02] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 11:43:02] [INFO ] Added : 44 causal constraints over 9 iterations in 66 ms. Result :sat
Minimization took 14 ms.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-16 11:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 11:43:02] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:02] [INFO ] Added : 55 causal constraints over 11 iterations in 93 ms. Result :sat
Minimization took 16 ms.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2022-05-16 11:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:02] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:02] [INFO ] Added : 8 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 7 ms.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2022-05-16 11:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:02] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:02] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:03] [INFO ] Added : 60 causal constraints over 12 iterations in 96 ms. Result :sat
Minimization took 15 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:03] [INFO ] Added : 2 causal constraints over 1 iterations in 15 ms. Result :sat
Minimization took 11 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 11:43:03] [INFO ] Added : 8 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 7 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 6 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:03] [INFO ] Added : 31 causal constraints over 7 iterations in 40 ms. Result :sat
Minimization took 11 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-16 11:43:03] [INFO ] Added : 53 causal constraints over 11 iterations in 65 ms. Result :sat
Minimization took 14 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 11:43:03] [INFO ] Added : 16 causal constraints over 4 iterations in 24 ms. Result :sat
Minimization took 8 ms.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 11:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 11:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:03] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2022-05-16 11:43:03] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 11:43:04] [INFO ] Added : 58 causal constraints over 12 iterations in 73 ms. Result :sat
Minimization took 13 ms.
Current structural bounds on expressions (after SMT) : [8, 21, 21, 504, 21, 21, 21, 21, 462, 6, 21, 21, 42, 21, 21, 2]
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 2
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 2
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
[2022-05-16 11:43:04] [INFO ] Unfolded HLPN to a Petri net with 3095 places and 2438 transitions 6997 arcs in 44 ms.
[2022-05-16 11:43:04] [INFO ] Unfolded 16 HLPN properties in 0 ms.
Deduced a syphon composed of 21 places in 20 ms
Reduce places removed 30 places and 0 transitions.
Incomplete random walk after 10000 steps, including 8 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 16) seen :135
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-15 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 15) seen :59
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 15) seen :51
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 15) seen :46
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-02 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :40
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 14) seen :34
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-05 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 13) seen :33
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 13) seen :25
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 13) seen :33
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-10 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :20
// Phase 1: matrix 2438 rows 3065 cols
[2022-05-16 11:43:04] [INFO ] Computed 747 place invariants in 235 ms
[2022-05-16 11:43:05] [INFO ] [Real]Absence check using 26 positive place invariants in 118 ms returned sat
[2022-05-16 11:43:05] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 94 ms returned unsat
[2022-05-16 11:43:05] [INFO ] [Real]Absence check using 26 positive place invariants in 33 ms returned sat
[2022-05-16 11:43:05] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 215 ms returned sat
[2022-05-16 11:43:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:06] [INFO ] [Real]Absence check using state equation in 1173 ms returned sat
[2022-05-16 11:43:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:07] [INFO ] [Nat]Absence check using 26 positive place invariants in 38 ms returned sat
[2022-05-16 11:43:07] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 188 ms returned sat
[2022-05-16 11:43:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:08] [INFO ] [Nat]Absence check using state equation in 1118 ms returned sat
[2022-05-16 11:43:08] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 125 ms.
[2022-05-16 11:43:14] [INFO ] Deduced a trap composed of 61 places in 1932 ms of which 8 ms to minimize.
[2022-05-16 11:43:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:14] [INFO ] [Real]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:43:14] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 214 ms returned sat
[2022-05-16 11:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:15] [INFO ] [Real]Absence check using state equation in 1179 ms returned sat
[2022-05-16 11:43:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:16] [INFO ] [Nat]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:43:16] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 208 ms returned sat
[2022-05-16 11:43:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:17] [INFO ] [Nat]Absence check using state equation in 1164 ms returned sat
[2022-05-16 11:43:17] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 136 ms.
[2022-05-16 11:43:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:21] [INFO ] [Real]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:43:21] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 203 ms returned sat
[2022-05-16 11:43:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:22] [INFO ] [Real]Absence check using state equation in 1292 ms returned sat
[2022-05-16 11:43:22] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:23] [INFO ] [Nat]Absence check using 26 positive place invariants in 33 ms returned sat
[2022-05-16 11:43:23] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 199 ms returned sat
[2022-05-16 11:43:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:24] [INFO ] [Nat]Absence check using state equation in 1174 ms returned sat
[2022-05-16 11:43:24] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 112 ms.
[2022-05-16 11:43:29] [INFO ] Deduced a trap composed of 61 places in 1975 ms of which 6 ms to minimize.
[2022-05-16 11:43:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:30] [INFO ] [Real]Absence check using 26 positive place invariants in 34 ms returned sat
[2022-05-16 11:43:30] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 210 ms returned sat
[2022-05-16 11:43:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:31] [INFO ] [Real]Absence check using state equation in 1236 ms returned sat
[2022-05-16 11:43:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:32] [INFO ] [Nat]Absence check using 26 positive place invariants in 39 ms returned sat
[2022-05-16 11:43:32] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 195 ms returned sat
[2022-05-16 11:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:33] [INFO ] [Nat]Absence check using state equation in 1188 ms returned sat
[2022-05-16 11:43:33] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 116 ms.
[2022-05-16 11:43:38] [INFO ] Deduced a trap composed of 61 places in 1926 ms of which 4 ms to minimize.
[2022-05-16 11:43:38] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:39] [INFO ] [Real]Absence check using 26 positive place invariants in 36 ms returned sat
[2022-05-16 11:43:39] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 206 ms returned sat
[2022-05-16 11:43:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:40] [INFO ] [Real]Absence check using state equation in 1185 ms returned sat
[2022-05-16 11:43:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:40] [INFO ] [Nat]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:43:41] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 201 ms returned sat
[2022-05-16 11:43:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:42] [INFO ] [Nat]Absence check using state equation in 1169 ms returned sat
[2022-05-16 11:43:42] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 109 ms.
[2022-05-16 11:43:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:45] [INFO ] [Real]Absence check using 26 positive place invariants in 31 ms returned sat
[2022-05-16 11:43:46] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 209 ms returned sat
[2022-05-16 11:43:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:47] [INFO ] [Real]Absence check using state equation in 1172 ms returned sat
[2022-05-16 11:43:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:47] [INFO ] [Nat]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:43:47] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 202 ms returned sat
[2022-05-16 11:43:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:48] [INFO ] [Nat]Absence check using state equation in 1160 ms returned sat
[2022-05-16 11:43:49] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 107 ms.
[2022-05-16 11:43:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:43:52] [INFO ] [Real]Absence check using 26 positive place invariants in 33 ms returned sat
[2022-05-16 11:43:52] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 198 ms returned sat
[2022-05-16 11:43:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:53] [INFO ] [Real]Absence check using state equation in 1149 ms returned sat
[2022-05-16 11:43:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:43:54] [INFO ] [Nat]Absence check using 26 positive place invariants in 33 ms returned sat
[2022-05-16 11:43:54] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 195 ms returned sat
[2022-05-16 11:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:43:55] [INFO ] [Nat]Absence check using state equation in 1153 ms returned sat
[2022-05-16 11:43:55] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 109 ms.
[2022-05-16 11:44:01] [INFO ] Deduced a trap composed of 61 places in 1935 ms of which 4 ms to minimize.
[2022-05-16 11:44:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:44:01] [INFO ] [Real]Absence check using 26 positive place invariants in 30 ms returned sat
[2022-05-16 11:44:01] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 210 ms returned sat
[2022-05-16 11:44:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:02] [INFO ] [Real]Absence check using state equation in 1156 ms returned sat
[2022-05-16 11:44:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:03] [INFO ] [Nat]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:44:03] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 209 ms returned sat
[2022-05-16 11:44:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:04] [INFO ] [Nat]Absence check using state equation in 1156 ms returned sat
[2022-05-16 11:44:04] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 103 ms.
[2022-05-16 11:44:09] [INFO ] Deduced a trap composed of 61 places in 1947 ms of which 3 ms to minimize.
[2022-05-16 11:44:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:44:10] [INFO ] [Real]Absence check using 26 positive place invariants in 37 ms returned sat
[2022-05-16 11:44:10] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 197 ms returned sat
[2022-05-16 11:44:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:11] [INFO ] [Real]Absence check using state equation in 1430 ms returned sat
[2022-05-16 11:44:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:12] [INFO ] [Nat]Absence check using 26 positive place invariants in 39 ms returned sat
[2022-05-16 11:44:12] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 197 ms returned sat
[2022-05-16 11:44:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:13] [INFO ] [Nat]Absence check using state equation in 1131 ms returned sat
[2022-05-16 11:44:13] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 105 ms.
[2022-05-16 11:44:18] [INFO ] Deduced a trap composed of 61 places in 1903 ms of which 3 ms to minimize.
[2022-05-16 11:44:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:44:18] [INFO ] [Real]Absence check using 26 positive place invariants in 35 ms returned sat
[2022-05-16 11:44:19] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 206 ms returned sat
[2022-05-16 11:44:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:20] [INFO ] [Real]Absence check using state equation in 1181 ms returned sat
[2022-05-16 11:44:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:20] [INFO ] [Nat]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:44:20] [INFO ] [Nat]Absence check using 26 positive and 721 generalized place invariants in 216 ms returned sat
[2022-05-16 11:44:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:22] [INFO ] [Nat]Absence check using state equation in 1178 ms returned sat
[2022-05-16 11:44:22] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 112 ms.
[2022-05-16 11:44:27] [INFO ] Deduced a trap composed of 61 places in 1906 ms of which 3 ms to minimize.
[2022-05-16 11:44:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 11:44:27] [INFO ] [Real]Absence check using 26 positive place invariants in 32 ms returned sat
[2022-05-16 11:44:27] [INFO ] [Real]Absence check using 26 positive and 721 generalized place invariants in 205 ms returned sat
[2022-05-16 11:44:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:29] [INFO ] [Real]Absence check using state equation in 1195 ms returned sat
[2022-05-16 11:44:29] [INFO ] Computed and/alt/rep : 2268/3234/2268 causal constraints (skipped 149 transitions) in 106 ms.
[2022-05-16 11:44:34] [INFO ] Deduced a trap composed of 61 places in 1915 ms of which 3 ms to minimize.
[2022-05-16 11:44:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [2, 21, 504, 21, 21, 21, 462, 6, 21, 42, 21, 21] Max seen :[2, 5, 11, 6, 9, 7, 8, 1, 15, 6, 19, 6]
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-00 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 378 out of 3065 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3065/3065 places, 2438/2438 transitions.
Graph (complete) has 4456 edges and 3065 vertex of which 2843 are kept as prefixes of interest. Removing 222 places using SCC suffix rule.8 ms
Discarding 222 places :
Also discarding 149 output transitions
Drop transitions removed 149 transitions
Discarding 378 places :
Implicit places reduction removed 378 places
Drop transitions removed 672 transitions
Trivial Post-agglo rules discarded 672 transitions
Performed 672 trivial Post agglomeration. Transition count delta: 672
Iterating post reduction 0 with 1050 rules applied. Total rules applied 1051 place count 2465 transition count 1617
Reduce places removed 672 places and 0 transitions.
Performed 105 Post agglomeration using F-continuation condition.Transition count delta: 105
Iterating post reduction 1 with 777 rules applied. Total rules applied 1828 place count 1793 transition count 1512
Reduce places removed 105 places and 0 transitions.
Iterating post reduction 2 with 105 rules applied. Total rules applied 1933 place count 1688 transition count 1512
Performed 210 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 210 Pre rules applied. Total rules applied 1933 place count 1688 transition count 1302
Deduced a syphon composed of 210 places in 2 ms
Ensure Unique test removed 42 places
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 3 with 462 rules applied. Total rules applied 2395 place count 1436 transition count 1302
Discarding 63 places :
Implicit places reduction removed 63 places
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Iterating post reduction 3 with 105 rules applied. Total rules applied 2500 place count 1373 transition count 1260
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 4 with 42 rules applied. Total rules applied 2542 place count 1331 transition count 1260
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2542 place count 1331 transition count 1239
Deduced a syphon composed of 21 places in 3 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 2584 place count 1310 transition count 1239
Discarding 126 places :
Symmetric choice reduction at 5 with 126 rule applications. Total rules 2710 place count 1184 transition count 1113
Iterating global reduction 5 with 126 rules applied. Total rules applied 2836 place count 1184 transition count 1113
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 5 with 21 rules applied. Total rules applied 2857 place count 1184 transition count 1092
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 2878 place count 1163 transition count 1092
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 42 Pre rules applied. Total rules applied 2878 place count 1163 transition count 1050
Deduced a syphon composed of 42 places in 2 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 7 with 84 rules applied. Total rules applied 2962 place count 1121 transition count 1050
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2965 place count 1118 transition count 987
Iterating global reduction 7 with 3 rules applied. Total rules applied 2968 place count 1118 transition count 987
Discarding 42 places :
Implicit places reduction removed 42 places
Iterating post reduction 7 with 42 rules applied. Total rules applied 3010 place count 1076 transition count 987
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 21 Pre rules applied. Total rules applied 3010 place count 1076 transition count 966
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 8 with 42 rules applied. Total rules applied 3052 place count 1055 transition count 966
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 2 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 8 with 126 rules applied. Total rules applied 3178 place count 992 transition count 903
Free-agglomeration rule (complex) applied 126 times.
Iterating global reduction 8 with 126 rules applied. Total rules applied 3304 place count 992 transition count 777
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 8 with 126 rules applied. Total rules applied 3430 place count 866 transition count 777
Applied a total of 3430 rules in 651 ms. Remains 866 /3065 variables (removed 2199) and now considering 777/2438 (removed 1661) transitions.
Finished structural reductions, in 1 iterations. Remains : 866/3065 places, 777/2438 transitions.
// Phase 1: matrix 777 rows 866 cols
[2022-05-16 11:44:35] [INFO ] Computed 152 place invariants in 14 ms
Incomplete random walk after 1000000 steps, including 2583 resets, run finished after 7233 ms. (steps per millisecond=138 ) properties (out of 11) seen :130
Incomplete Best-First random walk after 1000001 steps, including 138 resets, run finished after 1131 ms. (steps per millisecond=884 ) properties (out of 11) seen :96
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-01 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 98 resets, run finished after 979 ms. (steps per millisecond=1021 ) properties (out of 10) seen :92
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-04 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 109 resets, run finished after 1038 ms. (steps per millisecond=963 ) properties (out of 9) seen :115
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-13 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-07 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 116 resets, run finished after 1022 ms. (steps per millisecond=978 ) properties (out of 7) seen :70
Incomplete Best-First random walk after 1000001 steps, including 156 resets, run finished after 1492 ms. (steps per millisecond=670 ) properties (out of 7) seen :61
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-11 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 147 resets, run finished after 917 ms. (steps per millisecond=1090 ) properties (out of 6) seen :49
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-14 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 777 rows 866 cols
[2022-05-16 11:44:48] [INFO ] Computed 152 place invariants in 12 ms
[2022-05-16 11:44:48] [INFO ] [Real]Absence check using 0 positive and 152 generalized place invariants in 28 ms returned sat
[2022-05-16 11:44:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:49] [INFO ] [Real]Absence check using state equation in 208 ms returned sat
[2022-05-16 11:44:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:49] [INFO ] [Nat]Absence check using 0 positive and 152 generalized place invariants in 32 ms returned sat
[2022-05-16 11:44:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:49] [INFO ] [Nat]Absence check using state equation in 213 ms returned sat
[2022-05-16 11:44:49] [INFO ] Computed and/alt/rep : 630/945/630 causal constraints (skipped 84 transitions) in 33 ms.
[2022-05-16 11:44:50] [INFO ] Added : 91 causal constraints over 20 iterations in 901 ms. Result :sat
Minimization took 157 ms.
[2022-05-16 11:44:50] [INFO ] [Real]Absence check using 0 positive and 152 generalized place invariants in 30 ms returned sat
[2022-05-16 11:44:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:51] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2022-05-16 11:44:51] [INFO ] Computed and/alt/rep : 630/945/630 causal constraints (skipped 84 transitions) in 44 ms.
[2022-05-16 11:44:52] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:52] [INFO ] [Nat]Absence check using 0 positive and 152 generalized place invariants in 33 ms returned sat
[2022-05-16 11:44:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:52] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2022-05-16 11:44:53] [INFO ] Computed and/alt/rep : 630/945/630 causal constraints (skipped 84 transitions) in 37 ms.
[2022-05-16 11:44:55] [INFO ] Added : 279 causal constraints over 56 iterations in 2601 ms. Result :sat
Minimization took 330 ms.
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using 0 positive and 152 generalized place invariants in 31 ms returned sat
[2022-05-16 11:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using state equation in 156 ms returned unsat
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using 0 positive and 152 generalized place invariants in 31 ms returned sat
[2022-05-16 11:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using state equation in 169 ms returned unsat
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using 0 positive and 152 generalized place invariants in 35 ms returned sat
[2022-05-16 11:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:56] [INFO ] [Real]Absence check using state equation in 221 ms returned sat
[2022-05-16 11:44:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 11:44:57] [INFO ] [Nat]Absence check using 0 positive and 152 generalized place invariants in 33 ms returned sat
[2022-05-16 11:44:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 11:44:57] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2022-05-16 11:44:57] [INFO ] Computed and/alt/rep : 630/945/630 causal constraints (skipped 84 transitions) in 36 ms.
[2022-05-16 11:44:59] [INFO ] Added : 255 causal constraints over 51 iterations in 2374 ms. Result :sat
Minimization took 377 ms.
Current structural bounds on expressions (after SMT) : [504, 21, 21, 2, 42] Max seen :[16, 12, 21, 2, 11]
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-09 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-08 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-06 21 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 105 out of 866 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 866/866 places, 777/777 transitions.
Graph (complete) has 1387 edges and 866 vertex of which 610 are kept as prefixes of interest. Removing 256 places using SCC suffix rule.1 ms
Discarding 256 places :
Also discarding 189 output transitions
Drop transitions removed 189 transitions
Discarding 63 places :
Implicit places reduction removed 63 places
Drop transitions removed 168 transitions
Trivial Post-agglo rules discarded 168 transitions
Performed 168 trivial Post agglomeration. Transition count delta: 168
Iterating post reduction 0 with 231 rules applied. Total rules applied 232 place count 547 transition count 420
Reduce places removed 168 places and 0 transitions.
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Iterating post reduction 1 with 231 rules applied. Total rules applied 463 place count 379 transition count 357
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 526 place count 316 transition count 357
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 526 place count 316 transition count 336
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 568 place count 295 transition count 336
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 610 place count 274 transition count 315
Free-agglomeration rule (complex) applied 42 times.
Iterating global reduction 3 with 42 rules applied. Total rules applied 652 place count 274 transition count 273
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 694 place count 232 transition count 273
Applied a total of 694 rules in 34 ms. Remains 232 /866 variables (removed 634) and now considering 273/777 (removed 504) transitions.
Finished structural reductions, in 1 iterations. Remains : 232/866 places, 273/777 transitions.
// Phase 1: matrix 273 rows 232 cols
[2022-05-16 11:45:00] [INFO ] Computed 22 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 9433 resets, run finished after 3840 ms. (steps per millisecond=260 ) properties (out of 2) seen :33
Incomplete Best-First random walk after 1000001 steps, including 387 resets, run finished after 1073 ms. (steps per millisecond=931 ) properties (out of 2) seen :22
Incomplete Best-First random walk after 1000001 steps, including 364 resets, run finished after 1016 ms. (steps per millisecond=984 ) properties (out of 2) seen :36
// Phase 1: matrix 273 rows 232 cols
[2022-05-16 11:45:06] [INFO ] Computed 22 place invariants in 4 ms
[2022-05-16 11:45:06] [INFO ] [Real]Absence check using 0 positive and 22 generalized place invariants in 4 ms returned sat
[2022-05-16 11:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:45:06] [INFO ] [Real]Absence check using state equation in 49 ms returned unsat
[2022-05-16 11:45:06] [INFO ] [Real]Absence check using 0 positive and 22 generalized place invariants in 4 ms returned sat
[2022-05-16 11:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 11:45:06] [INFO ] [Real]Absence check using state equation in 59 ms returned unsat
Current structural bounds on expressions (after SMT) : [21, 21] Max seen :[21, 21]
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-12 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-03 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 126659 ms.

BK_STOP 1652701506562

--------------------
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="FamilyReunion-COL-L00020M0002C001P001G001"
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 FamilyReunion-COL-L00020M0002C001P001G001, 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 r078-tall-165260110600629"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00020M0002C001P001G001.tgz
mv FamilyReunion-COL-L00020M0002C001P001G001 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 ;