fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r485-tall-167912699000162
Last Updated
May 14, 2023

About the Execution of ITS-Tools for Sudoku-PT-AN01

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
244.663 5687.00 9070.00 487.10 FFTFFFFFTFFTTFFT normal

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-167912699000162.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-AN01, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699000162
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 7.8K Feb 26 09:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 09:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 09:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 09:33 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 3.6K Feb 25 17:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 09:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Feb 26 09:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 09:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 09:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:15 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 1.9K 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-AN01-CTLFireability-00
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-01
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-02
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-03
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-04
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-05
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-06
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-07
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-08
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-09
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-10
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-11
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-12
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-13
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-14
FORMULA_NAME Sudoku-PT-AN01-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679176989891

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-PT-AN01
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-18 22:03:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 22:03:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 22:03:12] [INFO ] Load time of PNML (sax parser for PT used): 17 ms
[2023-03-18 22:03:12] [INFO ] Transformed 4 places.
[2023-03-18 22:03:12] [INFO ] Transformed 1 transitions.
[2023-03-18 22:03:12] [INFO ] Found NUPN structural information;
[2023-03-18 22:03:12] [INFO ] Completing missing partition info from NUPN : creating a component with [Columns_0_0]
[2023-03-18 22:03:12] [INFO ] Parsed PT model containing 4 places and 1 transitions and 4 arcs in 84 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
FORMULA Sudoku-PT-AN01-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN01-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3 out of 4 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 1/1 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3 transition count 1
Applied a total of 1 rules in 9 ms. Remains 3 /4 variables (removed 1) and now considering 1/1 (removed 0) transitions.
// Phase 1: matrix 1 rows 3 cols
[2023-03-18 22:03:12] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-18 22:03:12] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-18 22:03:12] [INFO ] Invariant cache hit.
[2023-03-18 22:03:12] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2023-03-18 22:03:12] [INFO ] Invariant cache hit.
[2023-03-18 22:03:12] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3/4 places, 1/1 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 3/4 places, 1/1 transitions.
Support contains 3 out of 3 places after structural reductions.
[2023-03-18 22:03:12] [INFO ] Flatten gal took : 12 ms
[2023-03-18 22:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:03:12] [INFO ] Input system was already deterministic with 1 transitions.
Incomplete random walk after 10000 steps, including 5000 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-18 22:03:12] [INFO ] Invariant cache hit.
[2023-03-18 22:03:12] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2023-03-18 22:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3 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 SI_CTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 81 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1910562597235984448.gal : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15706958135025203856.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/CTLFireability1910562597235984448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15706958135025203856.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,2,0.013572,3168,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: EG(AG(AF((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EG(!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.014882,3516,1,0,6,21,23,2,71,15,10
FORMULA Sudoku-PT-AN01-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 72 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability8179686317323045988.gal : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8639150116902833552.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/CTLFireability8179686317323045988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8639150116902833552.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,2,0.001895,3280,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: EG(AF(AG(((EF((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) * (Rows_0_0==1)) * ((Cells_0_0==1)&&(Columns_0_0==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !(((E(TRUE U (((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) * (Rows_0_0==1)) ...209
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.003778,3596,1,0,6,20,18,3,54,12,12
FORMULA Sudoku-PT-AN01-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability16479102893939700039.gal : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11104587387730396514.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/CTLFireability16479102893939700039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11104587387730396514.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,2,0.002661,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: (AF(EG((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))) + !(A(EF((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) U ((((((Rows_0...380
=> equivalent forward existential formula: [FwdG((Init * !(!(!((E(!(((((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)) + !(EG(!((((Rows_0_0==1)&&(Cells...985
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.014583,3600,1,0,6,21,28,5,81,17,14
FORMULA Sudoku-PT-AN01-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3798646624594806456.gal : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11052883490029331063.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/CTLFireability3798646624594806456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11052883490029331063.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,2,0.002678,3280,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: (EX(AF(EX(((((Rows_0_0==1)&&(Cells_0_0==1))&&((Columns_0_0==1)&&(Rows_0_0==1)))&&((Cells_0_0==1)&&(Columns_0_0==1)))))) * AF((!(A(AF((((R...492
=> equivalent forward existential formula: ([(Init * !(EX(!(EG(!(EX(((((Rows_0_0==1)&&(Cells_0_0==1))&&((Columns_0_0==1)&&(Rows_0_0==1)))&&((Cells_0_0==1)&...960
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.010953,3860,1,0,6,21,27,5,81,16,16
FORMULA Sudoku-PT-AN01-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability12496403269842000452.gal : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10208703989499856494.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/CTLFireability12496403269842000452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10208703989499856494.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,2,0.001852,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: A((!((A((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)) U E((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)) U (((Rows_0_0==1)&&(C...658
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EG(!((!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) + (((!((E(!((((Rows_0_0==1)&&(...1977
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.026247,3864,1,0,6,21,39,7,85,17,19
FORMULA Sudoku-PT-AN01-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3305541400272678112.gal : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability1682443929999973323.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/CTLFireability3305541400272678112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1682443929999973323.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,2,0.002035,3280,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: A((!(A(AX(A((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)) U (((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))) U (((Rows_0_0==1)...913
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(!(((EX((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) + !(EG((((Rows_0_0==1)&&(Cel...4812
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.040437,3596,1,0,6,21,32,8,83,17,16
FORMULA Sudoku-PT-AN01-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11577677377639930073.gal : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability3399524207672378990.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/CTLFireability11577677377639930073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3399524207672378990.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,2,0.002061,3280,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: (AF((AX((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) * !(A((((AG((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) * (Rows_0_0...506
=> equivalent forward existential formula: [(EY((Init * !(!(EG(!((!(EX(!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))))) * !(!((E(!(!(EX(!((((Rows_0...761
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.010999,3860,1,0,6,20,25,5,59,13,16
FORMULA Sudoku-PT-AN01-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:13] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:13] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2435209100483739193.gal : 1 ms
[2023-03-18 22:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5657847135703961309.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/CTLFireability2435209100483739193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5657847135703961309.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,2,0.002053,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: AX(A(AG((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) U (((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))))
=> equivalent forward existential formula: ([(FwdU((FwdU(EY(Init),!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))) * !((((Rows_0_0==1)&&(Cells_0_0==...335
(forward)formula 0,0,0.002817,3600,1,0,6,20,19,1,67,10,9
FORMULA Sudoku-PT-AN01-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:13] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 22:03:13] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 22:03:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 72 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 2 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability5227220338146423267.gal : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability6042076048418391791.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/CTLFireability5227220338146423267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6042076048418391791.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,2,0.003995,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: EG(EF((((Rows_0_0==0)||(Cells_0_0==0))||(Columns_0_0==0))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (((Rows_0_0==0)||(Cells_0_0==0))||(Columns_0_0==0))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006034,3600,1,0,6,20,17,4,55,13,10
FORMULA Sudoku-PT-AN01-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability17556112643396294414.gal : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5538363249942622320.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/CTLFireability17556112643396294414.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5538363249942622320.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,2,0.001843,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: ((AX((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) * E((EX(!(((((Rows_0_0==1)&&(Cells_0_0==1))&&((Columns_0_0==1)&&(Rows_0_0==1)))...965
=> equivalent forward existential formula: (([(EY(Init) * !((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))))] = FALSE * [(Init * !(E((EX(!(((((Rows_0_...3525
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.027718,3600,1,0,6,21,33,9,79,16,21
FORMULA Sudoku-PT-AN01-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability9322905001355862886.gal : 6 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability17419954863622665721.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/CTLFireability9322905001355862886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17419954863622665721.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,2,0.001917,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: EG((((AX((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) + (Rows_0_0==0)) + ((Cells_0_0==0)||(Columns_0_0==0))) + ((EX(((((Rows_0_0=...361
=> equivalent forward existential formula: [FwdG(Init,(((!(EX(!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))))) + (Rows_0_0==0)) + ((Cells_0_0==0)||...410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.005489,3864,1,0,6,20,19,5,63,13,14
FORMULA Sudoku-PT-AN01-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [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.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability17183041570449979401.gal : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability16139060042303274968.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/CTLFireability17183041570449979401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16139060042303274968.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,2,0.001812,3288,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: AX((((Rows_0_0==1)&&(Cells_0_0==1)) * ((Columns_0_0==1) * ((EG((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) + EF((((Rows_0_0==0)|...314
=> equivalent forward existential formula: ([(EY(Init) * !(((Rows_0_0==1)&&(Cells_0_0==1))))] = FALSE * ([(EY(Init) * !((Columns_0_0==1)))] = FALSE * ([((E...584
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.005028,3868,1,0,6,21,31,4,86,17,13
FORMULA Sudoku-PT-AN01-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2023-03-18 22:03:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA Sudoku-PT-AN01-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3344122511311049959.gal : 1 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11141003581438811648.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3344122511311049959.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11141003581438811648.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 3/3 places, 1/1 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 1/1 (removed 0) transitions.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality11141003581438811648.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.00952,3276,2,6,5,16,6,0,12,8,0
Total reachable state count : 2

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 22:03:14] [INFO ] Invariant cache hit.
[2023-03-18 22:03:14] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 3/3 places, 1/1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability18395698482378362799.gal : 1 ms
[2023-03-18 22:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability13840967501042548124.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/CTLFireability18395698482378362799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13840967501042548124.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,2,0.004735,3284,2,6,5,16,6,0,12,8,0


Converting to forward existential form...Done !
original formula: AX(E(EX(A((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)) U (((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1)))) U (AG(!((((Rows_0_0...432
=> equivalent forward existential formula: [(EY(Init) * !(E(EX(!((E(!((((Rows_0_0==1)&&(Cells_0_0==1))&&(Columns_0_0==1))) U (!((((Rows_0_0==1)&&(Cells_0_0...771
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.016653,3864,1,0,6,21,35,5,85,17,18
FORMULA Sudoku-PT-AN01-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-18 22:03:14] [INFO ] Flatten gal took : 0 ms
[2023-03-18 22:03:14] [INFO ] Flatten gal took : 1 ms
Total runtime 2589 ms.

BK_STOP 1679176995578

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="CTLFireability"
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-AN01, examination is CTLFireability"
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-167912699000162"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;