Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477400209.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HexagonalGrid-PT-110, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477400209
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 8.4K Apr 29 11:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 11:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 11:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 29 11:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 29K May 10 09:34 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 HexagonalGrid-PT-110-CTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-110-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652702890433

Running Version 202205111006
[2022-05-16 12:08:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 12:08:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 12:08:13] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2022-05-16 12:08:13] [INFO ] Transformed 31 places.
[2022-05-16 12:08:13] [INFO ] Transformed 42 transitions.
[2022-05-16 12:08:13] [INFO ] Parsed PT model containing 31 places and 42 transitions in 373 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 40 ms.
Initial state reduction rules removed 2 formulas.
FORMULA HexagonalGrid-PT-110-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-110-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 19 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:13] [INFO ] Computed 14 place invariants in 12 ms
[2022-05-16 12:08:13] [INFO ] Implicit Places using invariants in 233 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:13] [INFO ] Computed 14 place invariants in 8 ms
[2022-05-16 12:08:13] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 425 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:13] [INFO ] Computed 14 place invariants in 3 ms
[2022-05-16 12:08:13] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
Support contains 31 out of 31 places after structural reductions.
[2022-05-16 12:08:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 12:08:14] [INFO ] Flatten gal took : 35 ms
FORMULA HexagonalGrid-PT-110-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 12:08:14] [INFO ] Flatten gal took : 20 ms
[2022-05-16 12:08:14] [INFO ] Input system was already deterministic with 42 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1200 ms. (steps per millisecond=8 ) properties (out of 70) seen :56
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:17] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:17] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2022-05-16 12:08:17] [INFO ] [Real]Absence check using 13 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 12:08:17] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :8 sat :0 real:6
[2022-05-16 12:08:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2022-05-16 12:08:17] [INFO ] [Nat]Absence check using 13 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 12:08:17] [INFO ] After 98ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 14 atomic propositions for a total of 13 simplifications.
[2022-05-16 12:08:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 16 ms
FORMULA HexagonalGrid-PT-110-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 13 ms
[2022-05-16 12:08:17] [INFO ] Input system was already deterministic with 42 transitions.
Support contains 30 out of 31 places (down from 31) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:17] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:17] [INFO ] Implicit Places using invariants in 123 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 127 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:17] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 6 ms
[2022-05-16 12:08:17] [INFO ] Flatten gal took : 6 ms
[2022-05-16 12:08:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality12570419648920010524.gal : 3 ms
[2022-05-16 12:08:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5899552929311010468.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12570419648920010524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5899552929311010468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,40193,0.071909,5432,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: AG(AX((AG((((pol2_1_1<=po5_1_1)||(pol3_1_1<=1))&&(pb3_1_1<=pil1_1_1))) + ((EF(((pil2_1_1<=1)&&(pb6_1_1<=pil4_1_1))) * (pi3_1_1<=1)) * (po...175
=> equivalent forward existential formula: [(FwdU((EY(FwdU(Init,TRUE)) * !(((E(TRUE U ((pil2_1_1<=1)&&(pb6_1_1<=pil4_1_1))) * (pi3_1_1<=1)) * (po3_1_1<=pil...245
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.161088,6932,1,0,11,12030,19,5,905,11136,11
FORMULA HexagonalGrid-PT-110-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:17] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:18] [INFO ] Implicit Places using invariants in 67 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:18] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:18] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:18] [INFO ] Computed 14 place invariants in 8 ms
[2022-05-16 12:08:18] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 15 ms
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 8 ms
[2022-05-16 12:08:18] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality1946589472389206472.gal : 3 ms
[2022-05-16 12:08:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality14064893952370061252.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1946589472389206472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14064893952370061252.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,40193,0.085256,6132,2,377,5,8491,6,0,169,8100,0


Converting to forward existential form...Done !
original formula: (AF(((AG((pil4_1_1>=1)) * (po5_1_1>pol4_1_1)) * (pi4_1_1<1))) * (A(EF((pol3_1_1<=po3_1_1)) U EX(((pbl_1_1<=1)&&(pb3_1_1>1)))) + EX((po6_1...171
=> equivalent forward existential formula: ([FwdG(Init,!(((!(E(TRUE U !((pil4_1_1>=1)))) * (po5_1_1>pol4_1_1)) * (pi4_1_1<1))))] = FALSE * ([((FwdU((Init *...393
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.339583,9944,1,0,13,25602,27,2,1016,26860,19
FORMULA HexagonalGrid-PT-110-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:18] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:18] [INFO ] Implicit Places using invariants in 74 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:18] [INFO ] Computed 14 place invariants in 3 ms
[2022-05-16 12:08:18] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:18] [INFO ] Computed 14 place invariants in 9 ms
[2022-05-16 12:08:18] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:18] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 11 ms
[2022-05-16 12:08:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality8442382475052573409.gal : 3 ms
[2022-05-16 12:08:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality9664272155979051538.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8442382475052573409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9664272155979051538.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,40193,0.084269,6192,2,377,5,8491,6,0,169,8100,0


Converting to forward existential form...Done !
original formula: (AG(EF((pb2_1_1>1))) * (AF(E(!(EX((pi2_1_1>=1))) U (po6_1_1>=1))) + EG(((pi5_1_1<1)||(pbl_1_1<1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (pb2_1_1>1))))] = FALSE * [FwdG((Init * !(EG(((pi5_1_1<1)||(pbl_1_1<1))))),!(E(!...201
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.400932,11592,1,0,29,34300,32,15,980,37319,25
FORMULA HexagonalGrid-PT-110-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 12 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:19] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:19] [INFO ] Implicit Places using invariants in 96 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 30 transition count 41
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 28 transition count 41
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 3 place count 28 transition count 40
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 26 transition count 40
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 0 with 18 rules applied. Total rules applied 24 place count 26 transition count 22
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 36 place count 18 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 18 transition count 16
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 42 place count 14 transition count 16
Applied a total of 42 rules in 19 ms. Remains 14 /30 variables (removed 16) and now considering 16/42 (removed 26) transitions.
// Phase 1: matrix 16 rows 14 cols
[2022-05-16 12:08:19] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 12:08:19] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 16 rows 14 cols
[2022-05-16 12:08:19] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 12:08:19] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/31 places, 16/42 transitions.
Finished structural reductions, in 2 iterations. Remains : 14/31 places, 16/42 transitions.
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 3 ms
[2022-05-16 12:08:19] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 2 ms
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 3 ms
[2022-05-16 12:08:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality18204136329696716516.gal : 2 ms
[2022-05-16 12:08:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6060423459218952022.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18204136329696716516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6060423459218952022.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,2471,0.007639,4380,2,101,5,813,6,0,75,687,0


Converting to forward existential form...Done !
original formula: AG((AF((((pb6_1_1>=1)&&(pb1_1_1<=pol2_1_1))||((pol5_1_1>=1)&&(pil4_1_1>=1)))) + (po4_1_1<1)))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((po4_1_1<1))),!((((pb6_1_1>=1)&&(pb1_1_1<=pol2_1_1))||((pol5_1_1>=1)&&(pil4_1_1>=1)))...166
Hit Full ! (commute/partial/dont) 4/6/12
(forward)formula 0,0,0.024936,5200,1,0,9,3540,22,3,398,3480,9
FORMULA HexagonalGrid-PT-110-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:19] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:19] [INFO ] Implicit Places using invariants in 77 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 7 ms
[2022-05-16 12:08:19] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:19] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality18186004415054406620.gal : 6 ms
[2022-05-16 12:08:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality1793706386166398857.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18186004415054406620.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1793706386166398857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,40193,0.060533,5512,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: AG(AX(EF(((AF((pil2_1_1>=1)) * (pi3_1_1<=pil3_1_1)) + ((AX((po1_1_1<=po2_1_1)) * (pi5_1_1<=pol2_1_1)) * (pol4_1_1>=1))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U ((!(EG(!((pil2_1_1>=1)))) * (pi3_1_1<=pil3_1_1)) + ((!(EX(!((po1_1_1<=po2_1_1...212
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.134712,7008,1,0,18,11487,28,6,850,11394,13
FORMULA HexagonalGrid-PT-110-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:19] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:19] [INFO ] Implicit Places using invariants in 95 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 99 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality345370489058954348.gal : 2 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality5261744087195116821.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality345370489058954348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5261744087195116821.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,40193,0.060081,5604,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: AG(EX(E(((pb1_1_1<=1)&&((pi1_1_1>=1)||(pol2_1_1>=1))) U !((((po6_1_1<=1)&&(pil4_1_1<=1))&&(po6_1_1>pol1_1_1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(((pb1_1_1<=1)&&((pi1_1_1>=1)||(pol2_1_1>=1))) U !((((po6_1_1<=1)&&(pil4_1_1<=1))&&(po...185
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 28/14/14
(forward)formula 0,0,0.136054,6780,1,0,10,11340,18,2,823,8944,7
FORMULA HexagonalGrid-PT-110-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:20] [INFO ] Computed 14 place invariants in 5 ms
[2022-05-16 12:08:20] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:20] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:20] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:20] [INFO ] Computed 14 place invariants in 4 ms
[2022-05-16 12:08:20] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4635348308490528197.gal : 2 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality8696259788359863661.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4635348308490528197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8696259788359863661.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,40193,0.08439,6216,2,377,5,8491,6,0,169,8100,0


Converting to forward existential form...Done !
original formula: (EF(EG((pi5_1_1>=1))) + AG(AX((A((pbl_1_1>=1) U (pol5_1_1<=pol1_1_1)) * AG(((pbl_1_1>=1)||(pi2_1_1>=1)))))))
=> equivalent forward existential formula: (([(FwdU(EY(FwdU((Init * !(E(TRUE U EG((pi5_1_1>=1))))),TRUE)),!((pol5_1_1<=pol1_1_1))) * (!((pbl_1_1>=1)) * !((...397
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.233928,8444,1,0,11,15704,36,1,988,16673,10
FORMULA HexagonalGrid-PT-110-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:20] [INFO ] Computed 14 place invariants in 3 ms
[2022-05-16 12:08:20] [INFO ] Implicit Places using invariants in 88 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 91 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:20] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:20] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12229896353340922148.gal : 1 ms
[2022-05-16 12:08:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16285504395498797283.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12229896353340922148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16285504395498797283.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,40193,0.059749,5664,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: EG((EX(((EF((pi6_1_1<=po6_1_1)) * EF((pol1_1_1>=1))) * ((po1_1_1<=po2_1_1)&&(po3_1_1>=1)))) * (!(A((((pb2_1_1<=pi4_1_1)&&(pi2_1_1>=1)) + ...235
=> equivalent forward existential formula: [FwdG(Init,(EX(((E(TRUE U (pi6_1_1<=po6_1_1)) * E(TRUE U (pol1_1_1>=1))) * ((po1_1_1<=po2_1_1)&&(po3_1_1>=1)))) ...403
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.324458,10680,1,0,18,34359,38,5,892,28264,23
FORMULA HexagonalGrid-PT-110-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:21] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:21] [INFO ] Implicit Places using invariants in 89 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 90 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:21] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality211031568010356542.gal : 2 ms
[2022-05-16 12:08:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality11817735151376087930.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality211031568010356542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11817735151376087930.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,40193,0.060115,5660,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: EF(AX(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(EX(!(FALSE)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.08532,5660,1,0,5,6578,9,0,749,5448,2
FORMULA HexagonalGrid-PT-110-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:21] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:21] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:21] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:21] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:21] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:21] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 6 ms
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 6 ms
[2022-05-16 12:08:21] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 6 ms
[2022-05-16 12:08:21] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4366835772973973685.gal : 2 ms
[2022-05-16 12:08:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality1255166436493676529.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4366835772973973685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1255166436493676529.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,40193,0.083509,6316,2,377,5,8491,6,0,169,8100,0


Converting to forward existential form...Done !
original formula: (AG((E((pil2_1_1>pol6_1_1) U (pi4_1_1<1)) * AF((pil3_1_1<1)))) * !(E(!(((AG((po4_1_1<=po1_1_1)) * E((pil6_1_1>=1) U (pb1_1_1>=1))) * ((pi...278
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E((pil2_1_1>pol6_1_1) U (pi4_1_1<1))))] = FALSE * [FwdG(FwdU(Init,TRUE),!((pil3_1_1<1)))...410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 36/0/6
(forward)formula 0,0,0.3147,9748,1,0,11,23611,27,0,1043,24895,15
FORMULA HexagonalGrid-PT-110-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:21] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:22] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:22] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:22] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:22] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 12:08:22] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 42/42 transitions.
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:22] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality3141950558602941077.gal : 2 ms
[2022-05-16 12:08:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality1265891121629304492.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3141950558602941077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1265891121629304492.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,40193,0.084018,6284,2,377,5,8491,6,0,169,8100,0


Converting to forward existential form...Done !
original formula: A(EG(((pi5_1_1>=1) * (!(AF((pi5_1_1>=1))) + (pol4_1_1<=pbl_1_1)))) U EX(TRUE))
=> equivalent forward existential formula: [((Init * !(EG(!(EX(TRUE))))) * !(E(!(EX(TRUE)) U (!(EG(((pi5_1_1>=1) * (!(!(EG(!((pi5_1_1>=1))))) + (pol4_1_1<=...195
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.153429,6608,1,0,5,8934,18,1,947,8515,4
FORMULA HexagonalGrid-PT-110-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 31 cols
[2022-05-16 12:08:22] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-16 12:08:22] [INFO ] Implicit Places using invariants in 88 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/31 places, 42/42 transitions.
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 3 ms
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 3 ms
[2022-05-16 12:08:22] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 4 ms
[2022-05-16 12:08:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2352749433940423973.gal : 10 ms
[2022-05-16 12:08:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14864919194025707695.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2352749433940423973.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14864919194025707695.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,40193,0.064564,5468,2,210,5,6578,6,0,165,5448,0


Converting to forward existential form...Done !
original formula: AG(AX(EX(E(EX((pb4_1_1<=pol5_1_1)) U (pol2_1_1<=pb4_1_1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(E(EX((pb4_1_1<=pol5_1_1)) U (pol2_1_1<=pb4_1_1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.165672,7232,1,0,13,15517,14,7,757,13952,13
FORMULA HexagonalGrid-PT-110-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
[2022-05-16 12:08:22] [INFO ] Flatten gal took : 5 ms
Total runtime 9825 ms.

BK_STOP 1652702902794

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="HexagonalGrid-PT-110"
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 2-4028"
echo " Executing tool itstools"
echo " Input is HexagonalGrid-PT-110, 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 r114-smll-165264477400209"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-110.tgz
mv HexagonalGrid-PT-110 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 ;