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-167912699000177.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-PT-AN03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699000177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 932K
-rw-r--r-- 1 mcc users 15K Feb 26 09:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 26 09:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Feb 26 09:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 143K 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 9.9K Feb 25 17:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 17:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 17:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 17:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Feb 26 09:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 26 09:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 44K Feb 26 09:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 225K Feb 26 09:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 17:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K Feb 25 17:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 21K 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-PT-AN03-CTLCardinality-00
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-01
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-02
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-03
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-04
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-05
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-06
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-07
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-08
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-09
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-10
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-11
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-12
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-13
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-14
FORMULA_NAME Sudoku-PT-AN03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679177367866

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-PT-AN03
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-18 22:09:29] [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 22:09:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 22:09:29] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-03-18 22:09:29] [INFO ] Transformed 54 places.
[2023-03-18 22:09:29] [INFO ] Transformed 27 transitions.
[2023-03-18 22:09:29] [INFO ] Parsed PT model containing 54 places and 27 transitions and 108 arcs in 87 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 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 7 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 22:09:29] [INFO ] Computed 27 place invariants in 10 ms
[2023-03-18 22:09:29] [INFO ] Implicit Places using invariants in 160 ms returned []
[2023-03-18 22:09:29] [INFO ] Invariant cache hit.
[2023-03-18 22:09:29] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2023-03-18 22:09:29] [INFO ] Invariant cache hit.
[2023-03-18 22:09:29] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 311 ms. Remains : 54/54 places, 27/27 transitions.
Support contains 54 out of 54 places after structural reductions.
[2023-03-18 22:09:29] [INFO ] Flatten gal took : 18 ms
[2023-03-18 22:09:29] [INFO ] Flatten gal took : 7 ms
[2023-03-18 22:09:30] [INFO ] Input system was already deterministic with 27 transitions.
Incomplete random walk after 10000 steps, including 1170 resets, run finished after 563 ms. (steps per millisecond=17 ) properties (out of 60) seen :36
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-18 22:09:30] [INFO ] Invariant cache hit.
[2023-03-18 22:09:31] [INFO ] [Real]Absence check using 27 positive place invariants in 4 ms returned sat
[2023-03-18 22:09:31] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :17 sat :0 real:7
[2023-03-18 22:09:31] [INFO ] [Nat]Absence check using 27 positive place invariants in 8 ms returned sat
[2023-03-18 22:09:31] [INFO ] After 47ms SMT Verify possible using all constraints in natural domain returned unsat :24 sat :0
Fused 24 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 24 atomic propositions for a total of 16 simplifications.
FORMULA Sudoku-PT-AN03-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 10 ms
[2023-03-18 22:09:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA Sudoku-PT-AN03-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 4 ms
[2023-03-18 22:09:31] [INFO ] Input system was already deterministic with 27 transitions.
FORMULA Sudoku-PT-AN03-CTLCardinality-10 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).
AF dead knowledge conclusive for 3 formulas.
FORMULA Sudoku-PT-AN03-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN03-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 22:09:31] [INFO ] Invariant cache hit.
[2023-03-18 22:09:31] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-18 22:09:31] [INFO ] Invariant cache hit.
[2023-03-18 22:09:31] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-18 22:09:31] [INFO ] Invariant cache hit.
[2023-03-18 22:09:31] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 54/54 places, 27/27 transitions.
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:31] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality2446284083162475709.gal : 2 ms
[2023-03-18 22:09:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality14785884378967853245.ctl : 1 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/CTLCardinality2446284083162475709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14785884378967853245.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,11776,0.076758,6304,2,6016,5,17022,6,0,138,7155,0


Converting to forward existential form...Done !
original formula: A(AX(AF(EG((((((Rows_0_0+Rows_0_1)+(Rows_0_2+Rows_1_0))+((Rows_1_1+Rows_1_2)+(Rows_2_0+Rows_2_1)))+Rows_2_2)<=(((((Board_0_0_0+Board_0_0_...1008
=> equivalent forward existential formula: [((Init * !(EG(!(((((((Rows_0_0+Rows_0_1)+(Rows_0_2+Rows_1_0))+((Rows_1_1+Rows_1_2)+(Rows_2_0+Rows_2_1)))+Rows_2...2145
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 0,0,4.51177,132408,1,0,39,746273,37,31,20776,428433,45
FORMULA Sudoku-PT-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 22:09:36] [INFO ] Invariant cache hit.
[2023-03-18 22:09:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-18 22:09:36] [INFO ] Invariant cache hit.
[2023-03-18 22:09:36] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-18 22:09:36] [INFO ] Invariant cache hit.
[2023-03-18 22:09:36] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 54/54 places, 27/27 transitions.
[2023-03-18 22:09:36] [INFO ] Flatten gal took : 4 ms
[2023-03-18 22:09:36] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:36] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:36] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:36] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality10133630156595829821.gal : 851 ms
[2023-03-18 22:09:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9473207361643858762.ctl : 2 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/CTLCardinality10133630156595829821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9473207361643858762.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,11776,0.070154,6368,2,6016,5,17022,6,0,138,7155,0


Converting to forward existential form...Done !
original formula: (AF(AG(((((((Rows_0_0+Rows_0_1)+(Rows_0_2+Rows_1_0))+((Rows_1_1+Rows_1_2)+(Rows_2_0+Rows_2_1)))+Rows_2_2)>49)||((((((Board_0_0_0+Board_0_...2224
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EG(!(!(E(TRUE U !(((((((Rows_0_0+Rows_0_1)+(Rows_0_2+Rows_1_0))+((Rows_1_1+Rows_1_2)+(Rows_2...2972
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.85085,56188,1,0,18,201925,22,4,19672,99454,17
FORMULA Sudoku-PT-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 3 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 22:09:38] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Dead Transitions using invariants and state equation in 38 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 150 ms. Remains : 27/54 places, 27/27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality8282206666502332708.gal : 1 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality11476521743965486686.ctl : 1 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/CTLCardinality8282206666502332708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11476521743965486686.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,10712,0.058406,6040,2,3326,5,13202,6,0,111,13639,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.059221,6040,1,0,6,13202,7,1,210,13639,1
FORMULA Sudoku-PT-AN03-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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 2 ms. Remains 27 /54 variables (removed 27) and now considering 27/27 (removed 0) transitions.
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Dead Transitions using invariants and state equation in 29 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 110 ms. Remains : 27/54 places, 27/27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality17282612518610819429.gal : 1 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality9285596702456227805.ctl : 1 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/CTLCardinality17282612518610819429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9285596702456227805.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,10712,0.057694,6040,2,3326,5,13202,6,0,111,13639,0


Converting to forward existential form...Done !
original formula: EX(EF(AG((Columns_1_1<=Rows_0_2))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U !((Columns_1_1<=Rows_0_2)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...284
(forward)formula 0,1,0.476369,25544,1,0,96,152910,69,34,780,126362,65
FORMULA Sudoku-PT-AN03-CTLCardinality-08 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 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 29 transition count 27
Applied a total of 25 rules in 1 ms. Remains 29 /54 variables (removed 25) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 29 cols
[2023-03-18 22:09:39] [INFO ] Computed 8 place invariants in 5 ms
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-18 22:09:39] [INFO ] Invariant cache hit.
[2023-03-18 22:09:39] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29/54 places, 27/27 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 29/54 places, 27/27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality1344132155158720038.gal : 1 ms
[2023-03-18 22:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality13605394807921216063.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/CTLCardinality1344132155158720038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13605394807921216063.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,11230,0.045988,5512,2,3063,5,11728,6,0,113,9367,0


Converting to forward existential form...Done !
original formula: EG(((Board_1_2_2>Rows_2_0) + EX((AF((Columns_1_1<1)) * EX((Board_1_0_2>Rows_2_0))))))
=> equivalent forward existential formula: [FwdG(Init,((Board_1_2_2>Rows_2_0) + EX((!(EG(!((Columns_1_1<1)))) * EX((Board_1_0_2>Rows_2_0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...274
(forward)formula 0,0,0.941903,43600,1,0,137,276291,81,55,804,213422,114
FORMULA Sudoku-PT-AN03-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 27/27 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 28 transition count 27
Applied a total of 26 rules in 1 ms. Remains 28 /54 variables (removed 26) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2023-03-18 22:09:40] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-18 22:09:40] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-18 22:09:40] [INFO ] Invariant cache hit.
[2023-03-18 22:09:41] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-18 22:09:41] [INFO ] Invariant cache hit.
[2023-03-18 22:09:41] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/54 places, 27/27 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110 ms. Remains : 28/54 places, 27/27 transitions.
[2023-03-18 22:09:41] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:41] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:41] [INFO ] Input system was already deterministic with 27 transitions.
[2023-03-18 22:09:41] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:09:41] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:09:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10611648628584415261.gal : 0 ms
[2023-03-18 22:09:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality8809613035299108677.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/CTLCardinality10611648628584415261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8809613035299108677.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,11049,0.058213,6040,2,3375,5,13276,6,0,112,13836,0


Converting to forward existential form...Done !
original formula: AX(AX(EF((Board_0_0_0>=1))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U (Board_0_0_0>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...280
(forward)formula 0,0,0.493084,26296,1,0,94,162132,73,32,797,130753,66
FORMULA Sudoku-PT-AN03-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-18 22:09:41] [INFO ] Flatten gal took : 5 ms
[2023-03-18 22:09:41] [INFO ] Flatten gal took : 4 ms
Total runtime 12255 ms.

BK_STOP 1679177388449

--------------------
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-PT-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-PT-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-167912699000177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN03.tgz
mv Sudoku-PT-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 ;