Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r400-tall-171690532600569.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Sudoku-PT-AN01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532600569
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.3K Apr 12 10:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 12 10:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 10:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 12 10:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 12 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Apr 12 10:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 12 10:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.9K May 18 16:43 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-AN01-CTLCardinality-2024-00
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-01
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-02
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-03
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-04
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-05
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-06
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-07
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-08
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-09
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-10
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-11
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-12
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-13
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-14
FORMULA_NAME Sudoku-PT-AN01-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717046080213

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-AN01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-30 05:14:41] [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]
[2024-05-30 05:14:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 05:14:41] [INFO ] Load time of PNML (sax parser for PT used): 29 ms
[2024-05-30 05:14:41] [INFO ] Transformed 4 places.
[2024-05-30 05:14:41] [INFO ] Transformed 1 transitions.
[2024-05-30 05:14:41] [INFO ] Found NUPN structural information;
[2024-05-30 05:14:41] [INFO ] Parsed PT model containing 4 places and 1 transitions and 4 arcs in 122 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 4 out of 4 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Applied a total of 0 rules in 9 ms. Remains 4 /4 variables (removed 0) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 4 cols
[2024-05-30 05:14:41] [INFO ] Computed 3 invariants in 3 ms
[2024-05-30 05:14:41] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-30 05:14:41] [INFO ] Invariant cache hit.
[2024-05-30 05:14:41] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 4/4 places, 1/1 transitions.
Support contains 4 out of 4 places after structural reductions.
[2024-05-30 05:14:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-30 05:14:41] [INFO ] Flatten gal took : 12 ms
[2024-05-30 05:14:41] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 05:14:41] [INFO ] Flatten gal took : 2 ms
[2024-05-30 05:14:42] [INFO ] Input system was already deterministic with 1 transitions.
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Reduction of identical properties reduced properties to check from 15 to 13
RANDOM walk for 40000 steps (20000 resets) in 1089 ms. (36 steps per ms) remains 6/13 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 357 ms. (111 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 211 ms. (188 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 238 ms. (167 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 70 ms. (563 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 65 ms. (606 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (20000 resets) in 75 ms. (526 steps per ms) remains 6/6 properties
[2024-05-30 05:14:42] [INFO ] Invariant cache hit.
Problem AtomicPropp8 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
After SMT solving in domain Real declared 4/5 variables, and 7 constraints, problems are : Problem set: 6 solved, 0 unsolved in 48 ms.
Refiners :[Domain max(s): 4/4 constraints, Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 0/4 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 64ms problems are : Problem set: 6 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 6 atomic propositions for a total of 6 simplifications.
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 05:14:42] [INFO ] Flatten gal took : 2 ms
[2024-05-30 05:14:42] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:42] [INFO ] Input system was already deterministic with 1 transitions.
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).
Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1 transition count 1
Applied a total of 3 rules in 7 ms. Remains 1 /4 variables (removed 3) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 1 cols
[2024-05-30 05:14:42] [INFO ] Computed 0 invariants in 1 ms
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-30 05:14:43] [INFO ] Invariant cache hit.
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 1/4 places, 1/1 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 1/4 places, 1/1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 2 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Input system was already deterministic with 1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality8411811037693513518.gal : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16300716572876855102.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8411811037693513518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16300716572876855102.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2,0.011769,3108,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: AX(EG((Columns_0_0==0)))
=> equivalent forward existential formula: [(EY(Init) * !(EG((Columns_0_0==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.012974,3456,1,0,6,8,18,4,23,9,9
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2 transition count 1
Applied a total of 2 rules in 0 ms. Remains 2 /4 variables (removed 2) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 2 cols
[2024-05-30 05:14:43] [INFO ] Computed 1 invariants in 1 ms
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-30 05:14:43] [INFO ] Invariant cache hit.
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 2/4 places, 1/1 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 2/4 places, 1/1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Input system was already deterministic with 1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality6795252674031669754.gal : 145 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality14777902694460787111.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6795252674031669754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14777902694460787111.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2,0.003654,3272,2,4,5,11,6,0,7,6,0


Converting to forward existential form...Done !
original formula: AX(A((Cells_0_0==1) U EX(((Board_0_0_0==1) + EX(TRUE)))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(EX(((Board_0_0_0==1) + EX(TRUE))))) * !((Cells_0_0==1))) * !(EX(((Board_0_0_0==1) + EX(TRUE)...233
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.006369,3588,1,0,6,15,15,3,28,11,10
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2 transition count 1
Applied a total of 2 rules in 0 ms. Remains 2 /4 variables (removed 2) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 2 cols
[2024-05-30 05:14:43] [INFO ] Computed 1 invariants in 0 ms
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-30 05:14:43] [INFO ] Invariant cache hit.
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 2/4 places, 1/1 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 2/4 places, 1/1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Input system was already deterministic with 1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17316179801609601420.gal : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality12237426657297990495.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17316179801609601420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12237426657297990495.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2,0.001817,3276,2,4,5,11,6,0,9,6,0


Converting to forward existential form...Done !
original formula: EX(AF(E(((AF((Columns_0_0==1)) * (Columns_0_0==1)) * (Cells_0_0==1)) U (Columns_0_0==1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(E(((!(EG(!((Columns_0_0==1)))) * (Columns_0_0==1)) * (Cells_0_0==1)) U (Columns_0_0==1))))))...165
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.004218,3592,1,0,6,15,26,4,41,10,17
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1 transition count 1
Applied a total of 3 rules in 0 ms. Remains 1 /4 variables (removed 3) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 1 cols
[2024-05-30 05:14:43] [INFO ] Computed 0 invariants in 0 ms
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants in 13 ms returned []
[2024-05-30 05:14:43] [INFO ] Invariant cache hit.
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 1/4 places, 1/1 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 1/4 places, 1/1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Input system was already deterministic with 1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13649844283194126996.gal : 1 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality5960048200888669987.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13649844283194126996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5960048200888669987.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2,0.001271,3264,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: EG((EF((Columns_0_0==0)) + A(AX(FALSE) U AX(FALSE))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (Columns_0_0==0)) + !((E(!(!(EX(!(FALSE)))) U (!(!(EX(!(FALSE)))) * !(!(EX(!(FALSE)))))) + ...191
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.002457,3580,1,0,6,8,20,6,21,12,13
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 4 /4 variables (removed 0) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 4 cols
[2024-05-30 05:14:43] [INFO ] Computed 3 invariants in 2 ms
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-30 05:14:43] [INFO ] Invariant cache hit.
[2024-05-30 05:14:43] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 4/4 places, 1/1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Input system was already deterministic with 1 transitions.
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13894812381062665823.gal : 0 ms
[2024-05-30 05:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality13119042029830741990.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13894812381062665823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13119042029830741990.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2,0.001362,3276,2,8,5,21,6,0,13,10,0


Converting to forward existential form...Done !
original formula: A(AX(A((Board_0_0_0==1) U EF((Cells_0_0==0)))) U ((EG((((Cells_0_0==0) + E((Cells_0_0==0) U (Rows_0_0==1))) + E((Board_0_0_0==1) U (Colum...379
=> equivalent forward existential formula: [((Init * !(EG(!(((EG((((Cells_0_0==0) + E((Cells_0_0==0) U (Rows_0_0==1))) + E((Board_0_0_0==1) U (Columns_0_0=...1293
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.006646,3856,1,0,6,27,27,6,70,17,15
FORMULA Sudoku-PT-AN01-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
[2024-05-30 05:14:43] [INFO ] Flatten gal took : 1 ms
Total runtime 2063 ms.

BK_STOP 1717046083490

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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-AN01"
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 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-PT-AN01, 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 r400-tall-171690532600569"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN01.tgz
mv Sudoku-PT-AN01 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 ;