About the Execution of 2021-gold for FamilyReunion-COL-L00020M0002C001P001G001
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.r089-tall-165260117800235.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 gold2021
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 r089-tall-165260117800235
=====================================================================
--------------------
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 1652727004717
Running Version 0
[2022-05-16 18:50:06] [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 18:50:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 18:50:06] [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.
[2022-05-16 18:50:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-16 18:50:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 4580 ms
[2022-05-16 18:50:10] [INFO ] Detected 5 constant HL places corresponding to 11 PT places.
[2022-05-16 18:50:10] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 3292 PT places and 2774.0 transition bindings in 24 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2022-05-16 18:50:10] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions in 4 ms.
[2022-05-16 18:50:10] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_6226248563997682086.dot
Reduce places removed 5 places and 0 transitions.
// Phase 1: matrix 66 rows 99 cols
[2022-05-16 18:50:11] [INFO ] Computed 33 place invariants in 16 ms
[2022-05-16 18:50:11] [INFO ] Unfolded HLPN to a Petri net with 3292 places and 2753 transitions in 34 ms.
[2022-05-16 18:50:11] [INFO ] Unfolded HLPN properties in 0 ms.
// Phase 1: matrix 66 rows 99 cols
[2022-05-16 18:50:11] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2022-05-16 18:50:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2022-05-16 18:50:11] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-16 18:50:11] [INFO ] Added : 65 causal constraints over 13 iterations in 164 ms. Result :sat
Minimization took 16 ms.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2022-05-16 18:50:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2022-05-16 18:50:11] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 18:50:11] [INFO ] Added : 24 causal constraints over 5 iterations in 43 ms. Result :sat
Minimization took 26 ms.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2022-05-16 18:50:11] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 18:50:11] [INFO ] Added : 2 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 9 ms.
[2022-05-16 18:50:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2022-05-16 18:50:11] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:11] [INFO ] Added : 2 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 11 ms.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2022-05-16 18:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:11] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 18:50:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:12] [INFO ] Added : 4 causal constraints over 1 iterations in 23 ms. Result :sat
Minimization took 11 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:12] [INFO ] Added : 25 causal constraints over 5 iterations in 31 ms. Result :sat
Minimization took 9 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 18:50:12] [INFO ] Added : 5 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 7 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:12] [INFO ] Added : 44 causal constraints over 9 iterations in 60 ms. Result :sat
Minimization took 12 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:12] [INFO ] Added : 55 causal constraints over 11 iterations in 75 ms. Result :sat
Minimization took 13 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-16 18:50:12] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:12] [INFO ] Added : 8 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 13 ms.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:12] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 18:50:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:13] [INFO ] Added : 60 causal constraints over 12 iterations in 75 ms. Result :sat
Minimization took 15 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:13] [INFO ] Added : 2 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 10 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:13] [INFO ] Added : 8 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 9 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 5 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:13] [INFO ] Added : 31 causal constraints over 7 iterations in 62 ms. Result :sat
Minimization took 13 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 11 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 9 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 18:50:13] [INFO ] Added : 53 causal constraints over 11 iterations in 79 ms. Result :sat
Minimization took 15 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 6 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-16 18:50:13] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2022-05-16 18:50:13] [INFO ] Added : 16 causal constraints over 4 iterations in 33 ms. Result :sat
Minimization took 8 ms.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:13] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2022-05-16 18:50:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 4 ms returned sat
[2022-05-16 18:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:14] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-16 18:50:14] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 18:50:14] [INFO ] Added : 58 causal constraints over 12 iterations in 67 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]
[2022-05-16 18:50:14] [INFO ] Unfolded HLPN to a Petri net with 3292 places and 2753 transitions in 30 ms.
[2022-05-16 18:50:14] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_1512124241517262668.dot
Deduced a syphon composed of 21 places in 30 ms
Reduce places removed 32 places and 0 transitions.
Incomplete random walk after 10000 steps, including 8 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 16) seen :132
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 18 ms. (steps per millisecond=555 ) properties (out of 15) seen :55
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 15) seen :57
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :45
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 24 ms. (steps per millisecond=416 ) properties (out of 14) seen :34
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :37
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 24 ms. (steps per millisecond=416 ) properties (out of 13) seen :31
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :39
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 13) seen :35
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) 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 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :21
// Phase 1: matrix 2753 rows 3260 cols
[2022-05-16 18:50:15] [INFO ] Computed 748 place invariants in 462 ms
[2022-05-16 18:50:15] [INFO ] [Real]Absence check using 30 positive place invariants in 54 ms returned sat
[2022-05-16 18:50:15] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 169 ms returned unsat
[2022-05-16 18:50:15] [INFO ] [Real]Absence check using 30 positive place invariants in 44 ms returned sat
[2022-05-16 18:50:16] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 215 ms returned sat
[2022-05-16 18:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:17] [INFO ] [Real]Absence check using state equation in 1259 ms returned sat
[2022-05-16 18:50:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:17] [INFO ] [Nat]Absence check using 30 positive place invariants in 39 ms returned sat
[2022-05-16 18:50:17] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 188 ms returned sat
[2022-05-16 18:50:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:19] [INFO ] [Nat]Absence check using state equation in 1186 ms returned sat
[2022-05-16 18:50:19] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 130 ms.
[2022-05-16 18:50:22] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:50:22] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2022-05-16 18:50:23] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 222 ms returned sat
[2022-05-16 18:50:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:24] [INFO ] [Real]Absence check using state equation in 1337 ms returned sat
[2022-05-16 18:50:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:24] [INFO ] [Nat]Absence check using 30 positive place invariants in 38 ms returned sat
[2022-05-16 18:50:24] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 211 ms returned sat
[2022-05-16 18:50:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:26] [INFO ] [Nat]Absence check using state equation in 1269 ms returned sat
[2022-05-16 18:50:26] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 132 ms.
[2022-05-16 18:50:35] [INFO ] Deduced a trap composed of 90 places in 5684 ms of which 11 ms to minimize.
[2022-05-16 18:50:35] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:50:35] [INFO ] [Real]Absence check using 30 positive place invariants in 45 ms returned sat
[2022-05-16 18:50:35] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 214 ms returned sat
[2022-05-16 18:50:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:37] [INFO ] [Real]Absence check using state equation in 1365 ms returned sat
[2022-05-16 18:50:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:37] [INFO ] [Nat]Absence check using 30 positive place invariants in 41 ms returned sat
[2022-05-16 18:50:37] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 228 ms returned sat
[2022-05-16 18:50:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:39] [INFO ] [Nat]Absence check using state equation in 1374 ms returned sat
[2022-05-16 18:50:39] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 113 ms.
[2022-05-16 18:50:44] [INFO ] Deduced a trap composed of 90 places in 2172 ms of which 4 ms to minimize.
[2022-05-16 18:50:44] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:50:44] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2022-05-16 18:50:44] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 210 ms returned sat
[2022-05-16 18:50:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:46] [INFO ] [Real]Absence check using state equation in 1263 ms returned sat
[2022-05-16 18:50:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:46] [INFO ] [Nat]Absence check using 30 positive place invariants in 40 ms returned sat
[2022-05-16 18:50:46] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 213 ms returned sat
[2022-05-16 18:50:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:48] [INFO ] [Nat]Absence check using state equation in 1298 ms returned sat
[2022-05-16 18:50:48] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 124 ms.
[2022-05-16 18:50:51] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:50:51] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2022-05-16 18:50:51] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 209 ms returned sat
[2022-05-16 18:50:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:53] [INFO ] [Real]Absence check using state equation in 1544 ms returned sat
[2022-05-16 18:50:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:50:53] [INFO ] [Nat]Absence check using 30 positive place invariants in 40 ms returned sat
[2022-05-16 18:50:54] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 245 ms returned sat
[2022-05-16 18:50:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:50:55] [INFO ] [Nat]Absence check using state equation in 1477 ms returned sat
[2022-05-16 18:50:56] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 126 ms.
[2022-05-16 18:51:00] [INFO ] Deduced a trap composed of 90 places in 2206 ms of which 3 ms to minimize.
[2022-05-16 18:51:00] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:51:01] [INFO ] [Real]Absence check using 30 positive place invariants in 37 ms returned sat
[2022-05-16 18:51:01] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 244 ms returned sat
[2022-05-16 18:51:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:02] [INFO ] [Real]Absence check using state equation in 1297 ms returned sat
[2022-05-16 18:51:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 39 ms returned sat
[2022-05-16 18:51:03] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 244 ms returned sat
[2022-05-16 18:51:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:04] [INFO ] [Nat]Absence check using state equation in 1283 ms returned sat
[2022-05-16 18:51:04] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 134 ms.
[2022-05-16 18:51:07] [INFO ] Added : 110 causal constraints over 22 iterations in 3081 ms. Result :unknown
[2022-05-16 18:51:08] [INFO ] [Real]Absence check using 30 positive place invariants in 38 ms returned sat
[2022-05-16 18:51:08] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 220 ms returned sat
[2022-05-16 18:51:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:09] [INFO ] [Real]Absence check using state equation in 1370 ms returned sat
[2022-05-16 18:51:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:09] [INFO ] [Nat]Absence check using 30 positive place invariants in 37 ms returned sat
[2022-05-16 18:51:10] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 224 ms returned sat
[2022-05-16 18:51:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:11] [INFO ] [Nat]Absence check using state equation in 1386 ms returned sat
[2022-05-16 18:51:11] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 112 ms.
[2022-05-16 18:51:16] [INFO ] Deduced a trap composed of 90 places in 2212 ms of which 5 ms to minimize.
[2022-05-16 18:51:16] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:51:17] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2022-05-16 18:51:17] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 227 ms returned sat
[2022-05-16 18:51:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:18] [INFO ] [Real]Absence check using state equation in 1264 ms returned sat
[2022-05-16 18:51:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:19] [INFO ] [Nat]Absence check using 30 positive place invariants in 43 ms returned sat
[2022-05-16 18:51:19] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 216 ms returned sat
[2022-05-16 18:51:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:20] [INFO ] [Nat]Absence check using state equation in 1304 ms returned sat
[2022-05-16 18:51:20] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 118 ms.
[2022-05-16 18:51:25] [INFO ] Deduced a trap composed of 90 places in 2138 ms of which 4 ms to minimize.
[2022-05-16 18:51:25] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:51:26] [INFO ] [Real]Absence check using 30 positive place invariants in 35 ms returned sat
[2022-05-16 18:51:26] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 208 ms returned sat
[2022-05-16 18:51:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:27] [INFO ] [Real]Absence check using state equation in 1415 ms returned sat
[2022-05-16 18:51:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:28] [INFO ] [Nat]Absence check using 30 positive place invariants in 39 ms returned sat
[2022-05-16 18:51:28] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 226 ms returned sat
[2022-05-16 18:51:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:29] [INFO ] [Nat]Absence check using state equation in 1507 ms returned sat
[2022-05-16 18:51:30] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 117 ms.
[2022-05-16 18:51:32] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:858)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:51:33] [INFO ] [Real]Absence check using 30 positive place invariants in 37 ms returned sat
[2022-05-16 18:51:33] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 221 ms returned sat
[2022-05-16 18:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:34] [INFO ] [Real]Absence check using state equation in 1358 ms returned sat
[2022-05-16 18:51:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:35] [INFO ] [Nat]Absence check using 30 positive place invariants in 39 ms returned sat
[2022-05-16 18:51:35] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 225 ms returned sat
[2022-05-16 18:51:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:36] [INFO ] [Nat]Absence check using state equation in 1341 ms returned sat
[2022-05-16 18:51:37] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 114 ms.
[2022-05-16 18:51:42] [INFO ] Deduced a trap composed of 90 places in 2123 ms of which 3 ms to minimize.
[2022-05-16 18:51:42] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 18:51:42] [INFO ] [Real]Absence check using 30 positive place invariants in 37 ms returned sat
[2022-05-16 18:51:42] [INFO ] [Real]Absence check using 30 positive and 718 generalized place invariants in 212 ms returned sat
[2022-05-16 18:51:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:43] [INFO ] [Real]Absence check using state equation in 1267 ms returned sat
[2022-05-16 18:51:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:51:44] [INFO ] [Nat]Absence check using 30 positive place invariants in 37 ms returned sat
[2022-05-16 18:51:44] [INFO ] [Nat]Absence check using 30 positive and 718 generalized place invariants in 207 ms returned sat
[2022-05-16 18:51:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:51:45] [INFO ] [Nat]Absence check using state equation in 1288 ms returned sat
[2022-05-16 18:51:46] [INFO ] Computed and/alt/rep : 2541/3738/2541 causal constraints (skipped 191 transitions) in 116 ms.
[2022-05-16 18:51:51] [INFO ] Deduced a trap composed of 90 places in 2126 ms of which 3 ms to minimize.
[2022-05-16 18:51:51] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:849)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:595)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
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, 6, 6, 9, 1, 14, 5, 19, 8]
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-00 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Incomplete Parikh walk after 27600 steps, including 100 resets, run finished after 333 ms. (steps per millisecond=82 ) properties (out of 11) seen :48 could not realise parikh vector
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3260/3260 places, 2753/2753 transitions.
Graph (complete) has 4960 edges and 3260 vertex of which 3014 are kept as prefixes of interest. Removing 246 places using SCC suffix rule.14 ms
Discarding 246 places :
Also discarding 191 output transitions
Drop transitions removed 191 transitions
Discarding 315 places :
Implicit places reduction removed 315 places
Drop transitions removed 651 transitions
Trivial Post-agglo rules discarded 651 transitions
Performed 651 trivial Post agglomeration. Transition count delta: 651
Iterating post reduction 0 with 966 rules applied. Total rules applied 967 place count 2699 transition count 1911
Reduce places removed 651 places and 0 transitions.
Performed 84 Post agglomeration using F-continuation condition.Transition count delta: 84
Iterating post reduction 1 with 735 rules applied. Total rules applied 1702 place count 2048 transition count 1827
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 2 with 84 rules applied. Total rules applied 1786 place count 1964 transition count 1827
Performed 189 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 189 Pre rules applied. Total rules applied 1786 place count 1964 transition count 1638
Deduced a syphon composed of 189 places in 4 ms
Ensure Unique test removed 42 places
Reduce places removed 231 places and 0 transitions.
Iterating global reduction 3 with 420 rules applied. Total rules applied 2206 place count 1733 transition count 1638
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 2311 place count 1670 transition count 1596
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 4 with 42 rules applied. Total rules applied 2353 place count 1628 transition count 1596
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2353 place count 1628 transition count 1575
Deduced a syphon composed of 21 places in 4 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 2395 place count 1607 transition count 1575
Discarding 190 places :
Symmetric choice reduction at 5 with 190 rule applications. Total rules 2585 place count 1417 transition count 1365
Iterating global reduction 5 with 190 rules applied. Total rules applied 2775 place count 1417 transition count 1365
Discarding 21 places :
Implicit places reduction removed 21 places
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 5 with 105 rules applied. Total rules applied 2880 place count 1396 transition count 1281
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 6 with 84 rules applied. Total rules applied 2964 place count 1312 transition count 1281
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 42 Pre rules applied. Total rules applied 2964 place count 1312 transition count 1239
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 7 with 84 rules applied. Total rules applied 3048 place count 1270 transition count 1239
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3052 place count 1266 transition count 1155
Iterating global reduction 7 with 4 rules applied. Total rules applied 3056 place count 1266 transition count 1155
Discarding 42 places :
Implicit places reduction removed 42 places
Iterating post reduction 7 with 42 rules applied. Total rules applied 3098 place count 1224 transition count 1155
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 21 Pre rules applied. Total rules applied 3098 place count 1224 transition count 1134
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 3140 place count 1203 transition count 1134
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 8 with 147 rules applied. Total rules applied 3287 place count 1119 transition count 1071
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
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 3329 place count 1098 transition count 1050
Free-agglomeration rule (complex) applied 147 times.
Iterating global reduction 8 with 147 rules applied. Total rules applied 3476 place count 1098 transition count 903
Reduce places removed 147 places and 0 transitions.
Iterating post reduction 8 with 147 rules applied. Total rules applied 3623 place count 951 transition count 903
Applied a total of 3623 rules in 644 ms. Remains 951 /3260 variables (removed 2309) and now considering 903/2753 (removed 1850) transitions.
Finished structural reductions, in 1 iterations. Remains : 951/3260 places, 903/2753 transitions.
// Phase 1: matrix 903 rows 951 cols
[2022-05-16 18:51:52] [INFO ] Computed 173 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 2450 resets, run finished after 10336 ms. (steps per millisecond=96 ) properties (out of 11) seen :125
Incomplete Best-First random walk after 1000001 steps, including 94 resets, run finished after 1335 ms. (steps per millisecond=749 ) properties (out of 11) seen :97
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-01 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 129 resets, run finished after 1662 ms. (steps per millisecond=601 ) properties (out of 10) seen :93
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-04 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 99 resets, run finished after 1602 ms. (steps per millisecond=624 ) properties (out of 9) seen :108
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 104 resets, run finished after 1249 ms. (steps per millisecond=800 ) properties (out of 7) seen :73
Incomplete Best-First random walk after 1000001 steps, including 149 resets, run finished after 1957 ms. (steps per millisecond=510 ) 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 141 resets, run finished after 1086 ms. (steps per millisecond=920 ) properties (out of 6) seen :49
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-14 21 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 903 rows 951 cols
[2022-05-16 18:52:11] [INFO ] Computed 173 place invariants in 14 ms
[2022-05-16 18:52:11] [INFO ] [Real]Absence check using 0 positive and 173 generalized place invariants in 37 ms returned sat
[2022-05-16 18:52:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:11] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2022-05-16 18:52:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:52:11] [INFO ] [Nat]Absence check using 0 positive and 173 generalized place invariants in 37 ms returned sat
[2022-05-16 18:52:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:12] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2022-05-16 18:52:12] [INFO ] Computed and/alt/rep : 735/1176/735 causal constraints (skipped 105 transitions) in 38 ms.
[2022-05-16 18:52:13] [INFO ] Added : 85 causal constraints over 18 iterations in 961 ms. Result :sat
Minimization took 176 ms.
[2022-05-16 18:52:13] [INFO ] [Real]Absence check using 0 positive and 173 generalized place invariants in 36 ms returned sat
[2022-05-16 18:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:13] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2022-05-16 18:52:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:52:14] [INFO ] [Nat]Absence check using 0 positive and 173 generalized place invariants in 38 ms returned sat
[2022-05-16 18:52:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:14] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2022-05-16 18:52:14] [INFO ] Computed and/alt/rep : 735/1176/735 causal constraints (skipped 105 transitions) in 46 ms.
[2022-05-16 18:52:17] [INFO ] Added : 308 causal constraints over 62 iterations in 3093 ms. Result :sat
Minimization took 444 ms.
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using 0 positive and 173 generalized place invariants in 40 ms returned sat
[2022-05-16 18:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using state equation in 194 ms returned unsat
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using 0 positive and 173 generalized place invariants in 39 ms returned sat
[2022-05-16 18:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using state equation in 216 ms returned unsat
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using 0 positive and 173 generalized place invariants in 36 ms returned sat
[2022-05-16 18:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:18] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2022-05-16 18:52:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 18:52:19] [INFO ] [Nat]Absence check using 0 positive and 173 generalized place invariants in 36 ms returned sat
[2022-05-16 18:52:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:19] [INFO ] [Nat]Absence check using state equation in 248 ms returned sat
[2022-05-16 18:52:19] [INFO ] Computed and/alt/rep : 735/1176/735 causal constraints (skipped 105 transitions) in 38 ms.
[2022-05-16 18:52:22] [INFO ] Added : 278 causal constraints over 56 iterations in 2768 ms. Result :sat
Minimization took 420 ms.
Current structural bounds on expressions (after SMT) : [504, 21, 21, 2, 42] Max seen :[16, 8, 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
Incomplete Parikh walk after 27300 steps, including 99 resets, run finished after 128 ms. (steps per millisecond=213 ) properties (out of 3) seen :34 could not realise parikh vector
Incomplete Parikh walk after 31500 steps, including 100 resets, run finished after 146 ms. (steps per millisecond=215 ) properties (out of 3) seen :43 could not realise parikh vector
FORMULA FamilyReunion-COL-L00020M0002C001P001G001-UpperBounds-06 21 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 4200 steps, including 96 resets, run finished after 19 ms. (steps per millisecond=221 ) properties (out of 2) seen :21 could not realise parikh vector
Support contains 105 out of 951 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 951/951 places, 903/903 transitions.
Graph (complete) has 1660 edges and 951 vertex of which 673 are kept as prefixes of interest. Removing 278 places using SCC suffix rule.0 ms
Discarding 278 places :
Also discarding 252 output transitions
Drop transitions removed 252 transitions
Discarding 63 places :
Implicit places reduction removed 63 places
Drop transitions removed 189 transitions
Trivial Post-agglo rules discarded 189 transitions
Performed 189 trivial Post agglomeration. Transition count delta: 189
Iterating post reduction 0 with 252 rules applied. Total rules applied 253 place count 610 transition count 462
Reduce places removed 189 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Iterating post reduction 1 with 273 rules applied. Total rules applied 526 place count 421 transition count 378
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 589 place count 358 transition count 378
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 589 place count 358 transition count 336
Deduced a syphon composed of 42 places in 0 ms
Ensure Unique test removed 21 places
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 105 rules applied. Total rules applied 694 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 736 place count 274 transition count 315
Free-agglomeration rule (complex) applied 42 times.
Iterating global reduction 3 with 42 rules applied. Total rules applied 778 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 820 place count 232 transition count 273
Applied a total of 820 rules in 36 ms. Remains 232 /951 variables (removed 719) and now considering 273/903 (removed 630) transitions.
Finished structural reductions, in 1 iterations. Remains : 232/951 places, 273/903 transitions.
// Phase 1: matrix 273 rows 232 cols
[2022-05-16 18:52:22] [INFO ] Computed 22 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 9433 resets, run finished after 4142 ms. (steps per millisecond=241 ) properties (out of 2) seen :32
Incomplete Best-First random walk after 1000001 steps, including 387 resets, run finished after 1422 ms. (steps per millisecond=703 ) properties (out of 2) seen :22
Incomplete Best-First random walk after 1000001 steps, including 364 resets, run finished after 1265 ms. (steps per millisecond=790 ) properties (out of 2) seen :36
// Phase 1: matrix 273 rows 232 cols
[2022-05-16 18:52:29] [INFO ] Computed 22 place invariants in 4 ms
[2022-05-16 18:52:29] [INFO ] [Real]Absence check using 0 positive and 22 generalized place invariants in 4 ms returned sat
[2022-05-16 18:52:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:29] [INFO ] [Real]Absence check using state equation in 43 ms returned unsat
[2022-05-16 18:52:29] [INFO ] [Real]Absence check using 0 positive and 22 generalized place invariants in 4 ms returned sat
[2022-05-16 18:52:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 18:52:29] [INFO ] [Real]Absence check using state equation in 58 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.
BK_STOP 1652727151957
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-COL-L00020M0002C001P001G001"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
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 r089-tall-165260117800235"
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 '
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 ;