Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r254-tall-162106746100499.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Sudoku-COL-AN14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106746100499
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 9.5K May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 15 08:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 5 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 6.5K May 5 16:52 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 Sudoku-COL-AN14-UpperBounds-00
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-01
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-02
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-03
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-04
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-05
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-06
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-07
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-08
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-09
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-10
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-11
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-12
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-13
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-14
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621217182101

Running Version 0
[2021-05-17 02:06:40] [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]
[2021-05-17 02:06:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 02:06:40] [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.
[2021-05-17 02:06:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 02:06:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 506 ms
[2021-05-17 02:06:40] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-17 02:06:40] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 3332 PT places and 2744.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2021-05-17 02:06:40] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions in 3 ms.
[2021-05-17 02:06:40] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_1402309150180466410.dot
// Phase 1: matrix 1 rows 4 cols
[2021-05-17 02:06:40] [INFO ] Computed 3 place invariants in 3 ms
FORMULA Sudoku-COL-AN14-UpperBounds-14 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-13 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-11 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-08 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-06 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-04 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-03 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-02 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-00 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2021-05-17 02:06:40] [INFO ] Unfolded HLPN to a Petri net with 3332 places and 2744 transitions in 59 ms.
[2021-05-17 02:06:40] [INFO ] Unfolded HLPN properties in 3 ms.
// Phase 1: matrix 1 rows 4 cols
[2021-05-17 02:06:40] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 12 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 2 ms.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2021-05-17 02:06:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-17 02:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:41] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2021-05-17 02:06:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-17 02:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196, 196]
[2021-05-17 02:06:41] [INFO ] Unfolded HLPN to a Petri net with 3332 places and 2744 transitions in 41 ms.
[2021-05-17 02:06:41] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_7902338591219715558.dot
Incomplete random walk after 10000 steps, including 57 resets, run finished after 6590 ms. (steps per millisecond=1 ) properties (out of 7) seen :1239
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 804 ms. (steps per millisecond=12 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 851 ms. (steps per millisecond=11 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=11 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=11 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 855 ms. (steps per millisecond=11 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 832 ms. (steps per millisecond=12 ) properties (out of 7) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 825 ms. (steps per millisecond=12 ) properties (out of 7) seen :14
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:06:53] [INFO ] Computed 588 place invariants in 33 ms
[2021-05-17 02:06:56] [INFO ] [Real]Absence check using 588 positive place invariants in 1865 ms returned sat
[2021-05-17 02:06:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:06:58] [INFO ] [Real]Absence check using state equation in 1776 ms returned sat
[2021-05-17 02:06:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:06:59] [INFO ] [Nat]Absence check using 588 positive place invariants in 531 ms returned sat
[2021-05-17 02:06:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:00] [INFO ] [Nat]Absence check using state equation in 1383 ms returned sat
[2021-05-17 02:07:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 114 ms.
[2021-05-17 02:07:01] [INFO ] Added : 0 causal constraints over 0 iterations in 369 ms. Result :sat
Minimization took 1637 ms.
[2021-05-17 02:07:05] [INFO ] [Real]Absence check using 588 positive place invariants in 1877 ms returned sat
[2021-05-17 02:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:07] [INFO ] [Real]Absence check using state equation in 1738 ms returned sat
[2021-05-17 02:07:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:08] [INFO ] [Nat]Absence check using 588 positive place invariants in 531 ms returned sat
[2021-05-17 02:07:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:09] [INFO ] [Nat]Absence check using state equation in 1404 ms returned sat
[2021-05-17 02:07:09] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 124 ms.
[2021-05-17 02:07:10] [INFO ] Added : 0 causal constraints over 0 iterations in 350 ms. Result :sat
Minimization took 2256 ms.
[2021-05-17 02:07:14] [INFO ] [Real]Absence check using 588 positive place invariants in 1845 ms returned sat
[2021-05-17 02:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:16] [INFO ] [Real]Absence check using state equation in 1743 ms returned sat
[2021-05-17 02:07:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:17] [INFO ] [Nat]Absence check using 588 positive place invariants in 531 ms returned sat
[2021-05-17 02:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:18] [INFO ] [Nat]Absence check using state equation in 1394 ms returned sat
[2021-05-17 02:07:18] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 119 ms.
[2021-05-17 02:07:19] [INFO ] Added : 0 causal constraints over 0 iterations in 343 ms. Result :sat
Minimization took 2301 ms.
[2021-05-17 02:07:23] [INFO ] [Real]Absence check using 588 positive place invariants in 1817 ms returned sat
[2021-05-17 02:07:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:25] [INFO ] [Real]Absence check using state equation in 1715 ms returned sat
[2021-05-17 02:07:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:26] [INFO ] [Nat]Absence check using 588 positive place invariants in 546 ms returned sat
[2021-05-17 02:07:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:27] [INFO ] [Nat]Absence check using state equation in 1423 ms returned sat
[2021-05-17 02:07:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 82 ms.
[2021-05-17 02:07:28] [INFO ] Added : 0 causal constraints over 0 iterations in 318 ms. Result :sat
Minimization took 2280 ms.
[2021-05-17 02:07:32] [INFO ] [Real]Absence check using 588 positive place invariants in 1775 ms returned sat
[2021-05-17 02:07:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:34] [INFO ] [Real]Absence check using state equation in 1725 ms returned sat
[2021-05-17 02:07:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:35] [INFO ] [Nat]Absence check using 588 positive place invariants in 532 ms returned sat
[2021-05-17 02:07:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:36] [INFO ] [Nat]Absence check using state equation in 1395 ms returned sat
[2021-05-17 02:07:36] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 114 ms.
[2021-05-17 02:07:37] [INFO ] Added : 0 causal constraints over 0 iterations in 345 ms. Result :sat
Minimization took 2292 ms.
[2021-05-17 02:07:41] [INFO ] [Real]Absence check using 588 positive place invariants in 1836 ms returned sat
[2021-05-17 02:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:43] [INFO ] [Real]Absence check using state equation in 1712 ms returned sat
[2021-05-17 02:07:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:44] [INFO ] [Nat]Absence check using 588 positive place invariants in 532 ms returned sat
[2021-05-17 02:07:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:45] [INFO ] [Nat]Absence check using state equation in 1480 ms returned sat
[2021-05-17 02:07:45] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 141 ms.
[2021-05-17 02:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 375 ms. Result :sat
Minimization took 2192 ms.
[2021-05-17 02:07:50] [INFO ] [Real]Absence check using 588 positive place invariants in 1800 ms returned sat
[2021-05-17 02:07:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:52] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2021-05-17 02:07:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:07:53] [INFO ] [Nat]Absence check using 588 positive place invariants in 526 ms returned sat
[2021-05-17 02:07:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:07:54] [INFO ] [Nat]Absence check using state equation in 1388 ms returned sat
[2021-05-17 02:07:54] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 106 ms.
[2021-05-17 02:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 347 ms. Result :sat
Minimization took 2316 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196, 196] Max seen :[177, 177, 177, 177, 177, 177, 177]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 177 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:07:57] [INFO ] Computed 588 place invariants in 15 ms
Interrupted random walk after 45110 steps, including 261 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=177, 1=177, 2=177, 3=177, 4=177, 5=177, 6=177}
Interrupted Best-First random walk after 60322 steps, including 0 resets, run timeout after 5063 ms. (steps per millisecond=11 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 60226 steps, including 0 resets, run timeout after 5013 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 60303 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 60959 steps, including 0 resets, run timeout after 5036 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 61109 steps, including 0 resets, run timeout after 5049 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 60306 steps, including 0 resets, run timeout after 5013 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
Interrupted Best-First random walk after 61149 steps, including 0 resets, run timeout after 5030 ms. (steps per millisecond=12 ) properties seen :{0=26, 1=26, 2=26, 3=26, 4=26, 5=26, 6=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:09:09] [INFO ] Computed 588 place invariants in 12 ms
[2021-05-17 02:09:11] [INFO ] [Real]Absence check using 588 positive place invariants in 1895 ms returned sat
[2021-05-17 02:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:13] [INFO ] [Real]Absence check using state equation in 1724 ms returned sat
[2021-05-17 02:09:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:09:14] [INFO ] [Nat]Absence check using 588 positive place invariants in 537 ms returned sat
[2021-05-17 02:09:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:15] [INFO ] [Nat]Absence check using state equation in 1407 ms returned sat
[2021-05-17 02:09:15] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 120 ms.
[2021-05-17 02:09:16] [INFO ] Added : 0 causal constraints over 0 iterations in 432 ms. Result :sat
Minimization took 5462 ms.
[2021-05-17 02:09:23] [INFO ] [Real]Absence check using 588 positive place invariants in 1836 ms returned sat
[2021-05-17 02:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:25] [INFO ] [Real]Absence check using state equation in 1755 ms returned sat
[2021-05-17 02:09:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:09:26] [INFO ] [Nat]Absence check using 588 positive place invariants in 535 ms returned sat
[2021-05-17 02:09:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:27] [INFO ] [Nat]Absence check using state equation in 1383 ms returned sat
[2021-05-17 02:09:27] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 105 ms.
[2021-05-17 02:09:28] [INFO ] Added : 0 causal constraints over 0 iterations in 311 ms. Result :sat
Minimization took 3021 ms.
[2021-05-17 02:09:33] [INFO ] [Real]Absence check using 588 positive place invariants in 1894 ms returned sat
[2021-05-17 02:09:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:35] [INFO ] [Real]Absence check using state equation in 1751 ms returned sat
[2021-05-17 02:09:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:09:36] [INFO ] [Nat]Absence check using 588 positive place invariants in 538 ms returned sat
[2021-05-17 02:09:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:37] [INFO ] [Nat]Absence check using state equation in 1384 ms returned sat
[2021-05-17 02:09:37] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 108 ms.
[2021-05-17 02:09:37] [INFO ] Added : 0 causal constraints over 0 iterations in 334 ms. Result :sat
Minimization took 3030 ms.
[2021-05-17 02:09:43] [INFO ] [Real]Absence check using 588 positive place invariants in 1887 ms returned sat
[2021-05-17 02:09:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:44] [INFO ] [Real]Absence check using state equation in 1727 ms returned sat
[2021-05-17 02:09:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:09:45] [INFO ] [Nat]Absence check using 588 positive place invariants in 533 ms returned sat
[2021-05-17 02:09:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:47] [INFO ] [Nat]Absence check using state equation in 1420 ms returned sat
[2021-05-17 02:09:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 104 ms.
[2021-05-17 02:09:47] [INFO ] Added : 0 causal constraints over 0 iterations in 342 ms. Result :sat
Minimization took 3022 ms.
[2021-05-17 02:09:52] [INFO ] [Real]Absence check using 588 positive place invariants in 1859 ms returned sat
[2021-05-17 02:09:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:54] [INFO ] [Real]Absence check using state equation in 1742 ms returned sat
[2021-05-17 02:09:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:09:55] [INFO ] [Nat]Absence check using 588 positive place invariants in 545 ms returned sat
[2021-05-17 02:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:09:57] [INFO ] [Nat]Absence check using state equation in 1400 ms returned sat
[2021-05-17 02:09:57] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 134 ms.
[2021-05-17 02:09:57] [INFO ] Added : 0 causal constraints over 0 iterations in 360 ms. Result :sat
Minimization took 3024 ms.
[2021-05-17 02:10:02] [INFO ] [Real]Absence check using 588 positive place invariants in 1878 ms returned sat
[2021-05-17 02:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:04] [INFO ] [Real]Absence check using state equation in 1717 ms returned sat
[2021-05-17 02:10:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:10:05] [INFO ] [Nat]Absence check using 588 positive place invariants in 531 ms returned sat
[2021-05-17 02:10:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:06] [INFO ] [Nat]Absence check using state equation in 1374 ms returned sat
[2021-05-17 02:10:07] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 109 ms.
[2021-05-17 02:10:07] [INFO ] Added : 0 causal constraints over 0 iterations in 340 ms. Result :sat
Minimization took 3026 ms.
[2021-05-17 02:10:12] [INFO ] [Real]Absence check using 588 positive place invariants in 1900 ms returned sat
[2021-05-17 02:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:14] [INFO ] [Real]Absence check using state equation in 1726 ms returned sat
[2021-05-17 02:10:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:10:15] [INFO ] [Nat]Absence check using 588 positive place invariants in 533 ms returned sat
[2021-05-17 02:10:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:16] [INFO ] [Nat]Absence check using state equation in 1418 ms returned sat
[2021-05-17 02:10:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 107 ms.
[2021-05-17 02:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 320 ms. Result :sat
Minimization took 3030 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196, 196] Max seen :[177, 177, 177, 177, 177, 177, 177]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 65 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 133 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:20] [INFO ] Computed 588 place invariants in 17 ms
[2021-05-17 02:10:21] [INFO ] Implicit Places using invariants in 1717 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:21] [INFO ] Computed 588 place invariants in 15 ms
[2021-05-17 02:10:25] [INFO ] Implicit Places using invariants and state equation in 3851 ms returned []
Implicit Place search using SMT with State Equation took 5569 ms to find 0 implicit places.
[2021-05-17 02:10:25] [INFO ] Redundant transitions in 160 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:25] [INFO ] Computed 588 place invariants in 9 ms
[2021-05-17 02:10:27] [INFO ] Dead Transitions using invariants and state equation in 1767 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-01
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:27] [INFO ] Computed 588 place invariants in 15 ms
Incomplete random walk after 10000 steps, including 58 resets, run finished after 2510 ms. (steps per millisecond=3 ) properties (out of 1) seen :178
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 820 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:31] [INFO ] Computed 588 place invariants in 9 ms
[2021-05-17 02:10:31] [INFO ] [Real]Absence check using 588 positive place invariants in 528 ms returned sat
[2021-05-17 02:10:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:33] [INFO ] [Real]Absence check using state equation in 1383 ms returned sat
[2021-05-17 02:10:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:10:34] [INFO ] [Nat]Absence check using 588 positive place invariants in 698 ms returned sat
[2021-05-17 02:10:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:10:35] [INFO ] [Nat]Absence check using state equation in 1434 ms returned sat
[2021-05-17 02:10:36] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 106 ms.
[2021-05-17 02:10:36] [INFO ] Added : 0 causal constraints over 0 iterations in 322 ms. Result :sat
Minimization took 2115 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[178]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 49 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:10:38] [INFO ] Computed 588 place invariants in 18 ms
Interrupted random walk after 119719 steps, including 694 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61167 steps, including 0 resets, run timeout after 5065 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:11:13] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:11:14] [INFO ] [Real]Absence check using 588 positive place invariants in 538 ms returned sat
[2021-05-17 02:11:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:11:15] [INFO ] [Real]Absence check using state equation in 1416 ms returned sat
[2021-05-17 02:11:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:11:17] [INFO ] [Nat]Absence check using 588 positive place invariants in 712 ms returned sat
[2021-05-17 02:11:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:11:18] [INFO ] [Nat]Absence check using state equation in 1543 ms returned sat
[2021-05-17 02:11:18] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 106 ms.
[2021-05-17 02:11:18] [INFO ] Added : 0 causal constraints over 0 iterations in 313 ms. Result :sat
Minimization took 1375 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[179]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2051 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 43 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 65 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:11:22] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:11:24] [INFO ] Implicit Places using invariants in 1570 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:11:24] [INFO ] Computed 588 place invariants in 10 ms
[2021-05-17 02:11:28] [INFO ] Implicit Places using invariants and state equation in 3903 ms returned []
Implicit Place search using SMT with State Equation took 5474 ms to find 0 implicit places.
[2021-05-17 02:11:28] [INFO ] Redundant transitions in 139 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:11:28] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:11:29] [INFO ] Dead Transitions using invariants and state equation in 1742 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:11:30] [INFO ] Computed 588 place invariants in 9 ms
Interrupted random walk after 119622 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=180}
Interrupted Best-First random walk after 60317 steps, including 0 resets, run timeout after 5037 ms. (steps per millisecond=11 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:05] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:12:07] [INFO ] [Real]Absence check using 588 positive place invariants in 2539 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-01 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-01 in 100179 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-05
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:07] [INFO ] Computed 588 place invariants in 11 ms
Incomplete random walk after 10000 steps, including 57 resets, run finished after 2508 ms. (steps per millisecond=3 ) properties (out of 1) seen :176
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 819 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:11] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:12:12] [INFO ] [Real]Absence check using 588 positive place invariants in 878 ms returned sat
[2021-05-17 02:12:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:12:13] [INFO ] [Real]Absence check using state equation in 1390 ms returned sat
[2021-05-17 02:12:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:12:14] [INFO ] [Nat]Absence check using 588 positive place invariants in 651 ms returned sat
[2021-05-17 02:12:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:12:16] [INFO ] [Nat]Absence check using state equation in 1572 ms returned sat
[2021-05-17 02:12:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 77 ms.
[2021-05-17 02:12:16] [INFO ] Added : 0 causal constraints over 0 iterations in 282 ms. Result :sat
Minimization took 1070 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[176]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2079 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 41 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:20] [INFO ] Computed 588 place invariants in 9 ms
Interrupted random walk after 119651 steps, including 694 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61963 steps, including 0 resets, run timeout after 5084 ms. (steps per millisecond=12 ) properties seen :{0=27}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:55] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:12:58] [INFO ] [Real]Absence check using 588 positive place invariants in 2532 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-05 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-05 in 50239 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-07
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:12:58] [INFO ] Computed 588 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 58 resets, run finished after 2523 ms. (steps per millisecond=3 ) properties (out of 1) seen :177
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 819 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:13:01] [INFO ] Computed 588 place invariants in 11 ms
[2021-05-17 02:13:03] [INFO ] [Real]Absence check using 588 positive place invariants in 1820 ms returned sat
[2021-05-17 02:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:13:05] [INFO ] [Real]Absence check using state equation in 1690 ms returned sat
[2021-05-17 02:13:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:13:06] [INFO ] [Nat]Absence check using 588 positive place invariants in 530 ms returned sat
[2021-05-17 02:13:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:13:07] [INFO ] [Nat]Absence check using state equation in 1371 ms returned sat
[2021-05-17 02:13:07] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 104 ms.
[2021-05-17 02:13:08] [INFO ] Added : 0 causal constraints over 0 iterations in 319 ms. Result :sat
Minimization took 2338 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[177]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 39 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:13:10] [INFO ] Computed 588 place invariants in 8 ms
Interrupted random walk after 119743 steps, including 695 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=178}
Interrupted Best-First random walk after 60282 steps, including 0 resets, run timeout after 5008 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:13:45] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:13:46] [INFO ] [Real]Absence check using 588 positive place invariants in 544 ms returned sat
[2021-05-17 02:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:13:47] [INFO ] [Real]Absence check using state equation in 1405 ms returned sat
[2021-05-17 02:13:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:13:48] [INFO ] [Nat]Absence check using 588 positive place invariants in 699 ms returned sat
[2021-05-17 02:13:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:13:50] [INFO ] [Nat]Absence check using state equation in 1408 ms returned sat
[2021-05-17 02:13:50] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 112 ms.
[2021-05-17 02:13:50] [INFO ] Added : 0 causal constraints over 0 iterations in 316 ms. Result :sat
Minimization took 2750 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[178]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2059 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 38 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 39 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:13:55] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:13:57] [INFO ] Implicit Places using invariants in 1537 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:13:57] [INFO ] Computed 588 place invariants in 10 ms
[2021-05-17 02:14:01] [INFO ] Implicit Places using invariants and state equation in 3915 ms returned []
Implicit Place search using SMT with State Equation took 5454 ms to find 0 implicit places.
[2021-05-17 02:14:01] [INFO ] Redundant transitions in 66 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:01] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:14:03] [INFO ] Dead Transitions using invariants and state equation in 1763 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:03] [INFO ] Computed 588 place invariants in 8 ms
Interrupted random walk after 119691 steps, including 694 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61220 steps, including 0 resets, run timeout after 5042 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:38] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:14:40] [INFO ] [Real]Absence check using 588 positive place invariants in 2375 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-07 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-07 in 102656 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-09
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:40] [INFO ] Computed 588 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 57 resets, run finished after 2505 ms. (steps per millisecond=3 ) properties (out of 1) seen :178
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 823 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:44] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:14:45] [INFO ] [Real]Absence check using 588 positive place invariants in 517 ms returned sat
[2021-05-17 02:14:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:14:46] [INFO ] [Real]Absence check using state equation in 1359 ms returned sat
[2021-05-17 02:14:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:14:47] [INFO ] [Nat]Absence check using 588 positive place invariants in 676 ms returned sat
[2021-05-17 02:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:14:48] [INFO ] [Nat]Absence check using state equation in 1411 ms returned sat
[2021-05-17 02:14:49] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 105 ms.
[2021-05-17 02:14:49] [INFO ] Added : 0 causal constraints over 0 iterations in 308 ms. Result :sat
Minimization took 2188 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[178]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 38 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:14:51] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119500 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=180}
Interrupted Best-First random walk after 61165 steps, including 0 resets, run timeout after 5066 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:15:26] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:15:28] [INFO ] [Real]Absence check using 588 positive place invariants in 2075 ms returned sat
[2021-05-17 02:15:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:15:30] [INFO ] [Real]Absence check using state equation in 1759 ms returned sat
[2021-05-17 02:15:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:15:33] [INFO ] [Nat]Absence check using 588 positive place invariants in 2579 ms returned sat
[2021-05-17 02:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:15:35] [INFO ] [Nat]Absence check using state equation in 1498 ms returned sat
[2021-05-17 02:15:35] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 137 ms.
[2021-05-17 02:15:35] [INFO ] Added : 0 causal constraints over 0 iterations in 341 ms. Result :sat
Minimization took 2888 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[180]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2054 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 43 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 36 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:15:40] [INFO ] Computed 588 place invariants in 9 ms
[2021-05-17 02:15:42] [INFO ] Implicit Places using invariants in 1616 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:15:42] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:15:46] [INFO ] Implicit Places using invariants and state equation in 3822 ms returned []
Implicit Place search using SMT with State Equation took 5440 ms to find 0 implicit places.
[2021-05-17 02:15:46] [INFO ] Redundant transitions in 66 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:15:46] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:15:48] [INFO ] Dead Transitions using invariants and state equation in 1739 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:15:48] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119394 steps, including 692 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=178}
Interrupted Best-First random walk after 61076 steps, including 0 resets, run timeout after 5032 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:16:23] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:16:26] [INFO ] [Real]Absence check using 588 positive place invariants in 2739 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-09 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-09 in 105389 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-10
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:16:26] [INFO ] Computed 588 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 58 resets, run finished after 2525 ms. (steps per millisecond=3 ) properties (out of 1) seen :179
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 825 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:16:29] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:16:30] [INFO ] [Real]Absence check using 588 positive place invariants in 530 ms returned sat
[2021-05-17 02:16:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:16:31] [INFO ] [Real]Absence check using state equation in 1419 ms returned sat
[2021-05-17 02:16:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:16:32] [INFO ] [Nat]Absence check using 588 positive place invariants in 696 ms returned sat
[2021-05-17 02:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:16:34] [INFO ] [Nat]Absence check using state equation in 1516 ms returned sat
[2021-05-17 02:16:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 104 ms.
[2021-05-17 02:16:34] [INFO ] Added : 0 causal constraints over 0 iterations in 313 ms. Result :sat
Minimization took 1394 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[179]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2042 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 37 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:16:38] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119611 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61294 steps, including 0 resets, run timeout after 5045 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:17:13] [INFO ] Computed 588 place invariants in 9 ms
[2021-05-17 02:17:16] [INFO ] [Real]Absence check using 588 positive place invariants in 2623 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-10 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-10 in 50269 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-12
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:17:16] [INFO ] Computed 588 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 58 resets, run finished after 2513 ms. (steps per millisecond=3 ) properties (out of 1) seen :176
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 822 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:17:19] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:17:21] [INFO ] [Real]Absence check using 588 positive place invariants in 921 ms returned sat
[2021-05-17 02:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:17:22] [INFO ] [Real]Absence check using state equation in 1448 ms returned sat
[2021-05-17 02:17:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:17:23] [INFO ] [Nat]Absence check using 588 positive place invariants in 665 ms returned sat
[2021-05-17 02:17:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:17:25] [INFO ] [Nat]Absence check using state equation in 1573 ms returned sat
[2021-05-17 02:17:25] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 107 ms.
[2021-05-17 02:17:25] [INFO ] Added : 0 causal constraints over 0 iterations in 323 ms. Result :sat
Minimization took 1131 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[176]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2060 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 36 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:17:28] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119581 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61158 steps, including 0 resets, run timeout after 5037 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:18:04] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:18:06] [INFO ] [Real]Absence check using 588 positive place invariants in 2574 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-12 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-12 in 50438 ms.
Starting property specific reduction for Sudoku-COL-AN14-UpperBounds-15
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:18:06] [INFO ] Computed 588 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 57 resets, run finished after 2522 ms. (steps per millisecond=3 ) properties (out of 1) seen :178
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 818 ms. (steps per millisecond=12 ) properties (out of 1) seen :2
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:18:10] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:18:11] [INFO ] [Real]Absence check using 588 positive place invariants in 550 ms returned sat
[2021-05-17 02:18:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:18:12] [INFO ] [Real]Absence check using state equation in 1391 ms returned sat
[2021-05-17 02:18:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:18:13] [INFO ] [Nat]Absence check using 588 positive place invariants in 726 ms returned sat
[2021-05-17 02:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:18:15] [INFO ] [Nat]Absence check using state equation in 1461 ms returned sat
[2021-05-17 02:18:15] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 115 ms.
[2021-05-17 02:18:15] [INFO ] Added : 0 causal constraints over 0 iterations in 324 ms. Result :sat
Minimization took 2054 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[178]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 43 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:18:17] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119534 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61113 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:18:52] [INFO ] Computed 588 place invariants in 8 ms
[2021-05-17 02:18:53] [INFO ] [Real]Absence check using 588 positive place invariants in 545 ms returned sat
[2021-05-17 02:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 02:18:55] [INFO ] [Real]Absence check using state equation in 1462 ms returned sat
[2021-05-17 02:18:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 02:18:56] [INFO ] [Nat]Absence check using 588 positive place invariants in 713 ms returned sat
[2021-05-17 02:18:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 02:18:57] [INFO ] [Nat]Absence check using state equation in 1523 ms returned sat
[2021-05-17 02:18:57] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 109 ms.
[2021-05-17 02:18:58] [INFO ] Added : 0 causal constraints over 0 iterations in 321 ms. Result :sat
Minimization took 1391 ms.
Current structural bounds on expressions (after SMT) : [2744] Max seen :[179]
Incomplete Parikh walk after 19600 steps, including 99 resets, run finished after 2047 ms. (steps per millisecond=9 ) properties (out of 1) seen :196 could not realise parikh vector
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 36 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 36 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:19:01] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:19:03] [INFO ] Implicit Places using invariants in 1603 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:19:03] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:19:07] [INFO ] Implicit Places using invariants and state equation in 3877 ms returned []
Implicit Place search using SMT with State Equation took 5489 ms to find 0 implicit places.
[2021-05-17 02:19:07] [INFO ] Redundant transitions in 66 ms returned []
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:19:07] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:19:09] [INFO ] Dead Transitions using invariants and state equation in 1744 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3332/3332 places, 2744/2744 transitions.
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:19:09] [INFO ] Computed 588 place invariants in 7 ms
Interrupted random walk after 119461 steps, including 693 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{0=179}
Interrupted Best-First random walk after 61203 steps, including 0 resets, run timeout after 5046 ms. (steps per millisecond=12 ) properties seen :{0=26}
// Phase 1: matrix 2744 rows 3332 cols
[2021-05-17 02:19:44] [INFO ] Computed 588 place invariants in 7 ms
[2021-05-17 02:19:47] [INFO ] [Real]Absence check using 588 positive place invariants in 2658 ms returned unsat
Current structural bounds on expressions (after SMT) : [196] Max seen :[196]
FORMULA Sudoku-COL-AN14-UpperBounds-15 196 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for Sudoku-COL-AN14-UpperBounds-15 in 100190 ms.
[2021-05-17 02:19:47] [INFO ] Flatten gal took : 382 ms
[2021-05-17 02:19:47] [INFO ] Applying decomposition
[2021-05-17 02:19:48] [INFO ] Flatten gal took : 234 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10896489186018514811.txt, -o, /tmp/graph10896489186018514811.bin, -w, /tmp/graph10896489186018514811.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10896489186018514811.bin, -l, -1, -v, -w, /tmp/graph10896489186018514811.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 02:19:48] [INFO ] Decomposing Gal with order
[2021-05-17 02:19:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 02:19:49] [INFO ] Removed a total of 4900 redundant transitions.
[2021-05-17 02:19:49] [INFO ] Flatten gal took : 330 ms
[2021-05-17 02:19:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 44 ms.
[2021-05-17 02:19:49] [INFO ] Time to serialize gal into /tmp/UpperBounds6817031184721608655.gal : 46 ms
[2021-05-17 02:19:49] [INFO ] Time to serialize properties into /tmp/UpperBounds12230649658797060206.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds6817031184721608655.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds12230649658797060206.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds6817031184721608655.gal -t CGAL -reachable-file /tmp/UpperBounds12230649658797060206.prop --nowitness
Loading property file /tmp/UpperBounds12230649658797060206.prop.
Detected timeout of ITS tools.

BK_STOP 1621219460320

--------------------
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="Sudoku-COL-AN14"
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 Sudoku-COL-AN14, 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 r254-tall-162106746100499"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN14.tgz
mv Sudoku-COL-AN14 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 ;