Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912698800017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Sudoku-COL-AN03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912698800017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 328K
-rw-r--r-- 1 mcc users 5.6K Feb 26 09:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 26 09:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 09:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 09:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 09:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 43K Feb 26 09:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 09:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 09:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.5K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-00
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-01
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-02
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-03
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-04
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-05
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-06
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-07
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-08
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-09
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-10
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-11
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-12
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-13
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-14
FORMULA_NAME Sudoku-COL-AN03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679146253294

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN03
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-18 13:30:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 13:30:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 13:30:55] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-18 13:30:55] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 13:30:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 391 ms
[2023-03-18 13:30:55] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 54 PT places and 27.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
[2023-03-18 13:30:55] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 21 ms.
[2023-03-18 13:30:55] [INFO ] Skeletonized 16 HLPN properties in 11 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA Sudoku-COL-AN03-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10000 steps, including 909 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 50) seen :10
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
// Phase 1: matrix 1 rows 4 cols
[2023-03-18 13:30:56] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-18 13:30:56] [INFO ] [Real]Absence check using 3 positive place invariants in 10 ms returned sat
[2023-03-18 13:30:56] [INFO ] After 215ms SMT Verify possible using all constraints in real domain returned unsat :39 sat :0 real:1
[2023-03-18 13:30:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-18 13:30:57] [INFO ] After 156ms SMT Verify possible using all constraints in natural domain returned unsat :40 sat :0
Fused 40 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 40 atomic propositions for a total of 15 simplifications.
FORMULA Sudoku-COL-AN03-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 13:30:57] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-18 13:30:57] [INFO ] Flatten gal took : 12 ms
FORMULA Sudoku-COL-AN03-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN03-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 13:30:57] [INFO ] Flatten gal took : 0 ms
Domain [N(3), N(3)] of place Rows breaks symmetries in sort N
[2023-03-18 13:30:57] [INFO ] Unfolded HLPN to a Petri net with 54 places and 27 transitions 108 arcs in 5 ms.
[2023-03-18 13:30:57] [INFO ] Unfolded 4 HLPN properties in 0 ms.
Support contains 54 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 27/27 transitions.
Applied a total of 0 rules in 5 ms. Remains 54 /54 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 54 cols
[2023-03-18 13:30:57] [INFO ] Computed 27 place invariants in 1 ms
[2023-03-18 13:30:57] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-18 13:30:57] [INFO ] Invariant cache hit.
[2023-03-18 13:30:57] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-18 13:30:57] [INFO ] Invariant cache hit.
[2023-03-18 13:30:57] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 54/54 places, 27/27 transitions.
Support contains 54 out of 54 places after structural reductions.
[2023-03-18 13:30:57] [INFO ] Flatten gal took : 7 ms
[2023-03-18 13:30:57] [INFO ] Flatten gal took : 7 ms
[2023-03-18 13:30:57] [INFO ] Input system was already deterministic with 27 transitions.
Incomplete random walk after 10000 steps, including 1171 resets, run finished after 387 ms. (steps per millisecond=25 ) properties (out of 18) seen :7
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-18 13:30:58] [INFO ] Invariant cache hit.
[2023-03-18 13:30:58] [INFO ] [Real]Absence check using 27 positive place invariants in 5 ms returned sat
[2023-03-18 13:30:58] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 11 atomic propositions for a total of 4 simplifications.
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 7 ms
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 5 ms
[2023-03-18 13:30:58] [INFO ] Input system was already deterministic with 27 transitions.
FORMULA Sudoku-COL-AN03-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 54 stabilizing places and 27 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 54 transition count 27
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 27/27 (removed 0) transitions.
[2023-03-18 13:30:58] [INFO ] Invariant cache hit.
[2023-03-18 13:30:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-18 13:30:58] [INFO ] Invariant cache hit.
[2023-03-18 13:30:58] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-18 13:30:58] [INFO ] Invariant cache hit.
[2023-03-18 13:30:58] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 54/54 places, 27/27 transitions.
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 5 ms
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 4 ms
[2023-03-18 13:30:58] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 4 ms
[2023-03-18 13:30:58] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:30:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality1667064046319065937.gal : 1 ms
[2023-03-18 13:30:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality2164068948685306532.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1667064046319065937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2164068948685306532.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,11776,0.086494,7084,2,7293,5,19941,6,0,138,7924,0


Converting to forward existential form...Done !
original formula: A(AX(AF(EG((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+Rows_8)<=(((((Board_0+Board_1)+(Board_2+Board_3))+((Bo...790
=> equivalent forward existential formula: [((Init * !(EG(!(((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+Rows_8)<=8) * !(E(TRUE...1709
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/27
Hit Full ! (commute/partial/dont) 0/0/27
(forward)formula 0,0,4.59409,144136,1,0,39,903143,37,31,4922,525124,45
FORMULA Sudoku-COL-AN03-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 27/27 (removed 0) transitions.
[2023-03-18 13:31:03] [INFO ] Invariant cache hit.
[2023-03-18 13:31:03] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-18 13:31:03] [INFO ] Invariant cache hit.
[2023-03-18 13:31:03] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-18 13:31:03] [INFO ] Invariant cache hit.
[2023-03-18 13:31:03] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 54/54 places, 27/27 transitions.
[2023-03-18 13:31:03] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:03] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:03] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 13:31:03] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:03] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality10042626181241184053.gal : 1 ms
[2023-03-18 13:31:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality14926689686167657172.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10042626181241184053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14926689686167657172.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,11776,0.074421,7156,2,7293,5,19941,6,0,138,7924,0


Converting to forward existential form...Done !
original formula: (AF(AG(((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+Rows_8)>49)||((((((Board_0+Board_1)+(Board_2+Board_3))+((...1789
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EG(!(!(E(TRUE U !(((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+R...2410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.7577,55692,1,0,18,245510,22,4,7835,119543,17
FORMULA Sudoku-COL-AN03-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 27/27 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 27 transition count 27
Applied a total of 27 rules in 4 ms. Remains 27 /54 variables (removed 27) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 27 cols
[2023-03-18 13:31:04] [INFO ] Computed 8 place invariants in 5 ms
[2023-03-18 13:31:05] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-18 13:31:05] [INFO ] Invariant cache hit.
[2023-03-18 13:31:05] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-18 13:31:05] [INFO ] Invariant cache hit.
[2023-03-18 13:31:05] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 27/54 places, 27/27 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 27/54 places, 27/27 transitions.
[2023-03-18 13:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:05] [INFO ] Flatten gal took : 2 ms
[2023-03-18 13:31:05] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 13:31:05] [INFO ] Flatten gal took : 2 ms
[2023-03-18 13:31:05] [INFO ] Flatten gal took : 2 ms
[2023-03-18 13:31:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality5868675420180292272.gal : 0 ms
[2023-03-18 13:31:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality10632453705242376779.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5868675420180292272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10632453705242376779.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,10712,0.060668,6040,2,3419,5,13148,6,0,111,13916,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.061403,6040,1,0,6,13148,7,1,210,13916,1
FORMULA Sudoku-COL-AN03-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2023-03-18 13:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-18 13:31:05] [INFO ] Flatten gal took : 2 ms
Total runtime 10123 ms.

BK_STOP 1679146266466

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-AN03"
export BK_EXAMINATION="CTLCardinality"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN03, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912698800017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN03.tgz
mv Sudoku-COL-AN03 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;