fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r159-oct2-162089267700041
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for PhilosophersDyn-PT-03

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
234.943 7928.00 14487.00 554.00 FFFTTTTTTFTFTTTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r159-oct2-162089267700041.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-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 PhilosophersDyn-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089267700041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 848K
-rw-r--r-- 1 mcc users 30K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 172K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 56K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 299K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 31K Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 27 09:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 09:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 25 11:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 25 11:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 87K May 5 16:51 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 PhilosophersDyn-PT-03-CTLCardinality-00
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-01
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-02
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-03
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-04
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-05
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-06
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-07
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-08
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-09
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-10
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-11
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-12
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-13
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-14
FORMULA_NAME PhilosophersDyn-PT-03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621179094514

Running Version 0
[2021-05-16 15:31:37] [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]
[2021-05-16 15:31:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 15:31:37] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2021-05-16 15:31:37] [INFO ] Transformed 30 places.
[2021-05-16 15:31:37] [INFO ] Transformed 84 transitions.
[2021-05-16 15:31:37] [INFO ] Parsed PT model containing 30 places and 84 transitions in 121 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Ensure Unique test removed 3 transitions
Reduce redundant transitions removed 3 transitions.
Support contains 30 out of 30 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30/30 places, 81/81 transitions.
Applied a total of 0 rules in 8 ms. Remains 30 /30 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2021-05-16 15:31:37] [INFO ] Flow matrix only has 57 transitions (discarded 24 similar events)
// Phase 1: matrix 57 rows 30 cols
[2021-05-16 15:31:37] [INFO ] Computed 11 place invariants in 33 ms
[2021-05-16 15:31:37] [INFO ] Dead Transitions using invariants and state equation in 248 ms returned [0, 6, 7, 8, 12, 13, 15, 16, 19, 20, 21, 22, 23, 24, 26, 28, 39, 44, 45, 48, 53, 55, 56, 61, 64, 66, 71, 72, 74, 75]
Found 30 dead transitions using SMT.
Drop transitions removed 30 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 30 transitions :[75, 74, 72, 71, 66, 64, 61, 56, 55, 53, 48, 45, 44, 39, 28, 26, 24, 23, 22, 21, 20, 19, 16, 15, 13, 12, 8, 7, 6, 0]
// Phase 1: matrix 51 rows 30 cols
[2021-05-16 15:31:37] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-16 15:31:37] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 51 rows 30 cols
[2021-05-16 15:31:37] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-16 15:31:37] [INFO ] State equation strengthened by 30 read => feed constraints.
[2021-05-16 15:31:37] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 30 cols
[2021-05-16 15:31:37] [INFO ] Computed 11 place invariants in 6 ms
[2021-05-16 15:31:37] [INFO ] Dead Transitions using invariants and state equation in 164 ms returned []
Starting structural reductions, iteration 1 : 30/30 places, 51/81 transitions.
Applied a total of 0 rules in 6 ms. Remains 30 /30 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 30 cols
[2021-05-16 15:31:37] [INFO ] Computed 11 place invariants in 7 ms
[2021-05-16 15:31:37] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 2 iterations. Remains : 30/30 places, 51/81 transitions.
[2021-05-16 15:31:38] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-16 15:31:38] [INFO ] Flatten gal took : 36 ms
FORMULA PhilosophersDyn-PT-03-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 15:31:38] [INFO ] Flatten gal took : 10 ms
[2021-05-16 15:31:38] [INFO ] Input system was already deterministic with 51 transitions.
Incomplete random walk after 100000 steps, including 14384 resets, run finished after 1117 ms. (steps per millisecond=89 ) properties (out of 44) seen :12
Running SMT prover for 32 properties.
// Phase 1: matrix 51 rows 30 cols
[2021-05-16 15:31:39] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-16 15:31:39] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-16 15:31:39] [INFO ] [Real]Absence check using 6 positive and 5 generalized place invariants in 1 ms returned sat
[2021-05-16 15:31:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:31:39] [INFO ] SMT Verify possible in real domain returnedunsat :29 sat :0 real:3
[2021-05-16 15:31:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-16 15:31:39] [INFO ] [Nat]Absence check using 6 positive and 5 generalized place invariants in 1 ms returned sat
[2021-05-16 15:31:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:31:39] [INFO ] [Nat]Absence check using state equation in 147 ms returned unsat :2 sat :30
[2021-05-16 15:31:39] [INFO ] State equation strengthened by 30 read => feed constraints.
[2021-05-16 15:31:39] [INFO ] [Nat]Added 30 Read/Feed constraints in 3 ms returned sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-16 15:31:39] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :30
Successfully simplified 31 atomic propositions for a total of 11 simplifications.
[2021-05-16 15:31:39] [INFO ] Initial state test concluded for 4 properties.
FORMULA PhilosophersDyn-PT-03-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Applied a total of 0 rules in 20 ms. Remains 30 /30 variables (removed 0) and now considering 51/51 (removed 0) transitions.
[2021-05-16 15:31:39] [INFO ] Flatten gal took : 5 ms
[2021-05-16 15:31:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PhilosophersDyn-PT-03-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 15:31:39] [INFO ] Flatten gal took : 5 ms
[2021-05-16 15:31:39] [INFO ] Input system was already deterministic with 51 transitions.
[2021-05-16 15:31:39] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-16 15:31:39] [INFO ] Flatten gal took : 5 ms
FORMULA PhilosophersDyn-PT-03-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-03-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 15:31:39] [INFO ] Flatten gal took : 4 ms
[2021-05-16 15:31:39] [INFO ] Applying decomposition
[2021-05-16 15:31:39] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5941848621534996088.txt, -o, /tmp/graph5941848621534996088.bin, -w, /tmp/graph5941848621534996088.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5941848621534996088.bin, -l, -1, -v, -w, /tmp/graph5941848621534996088.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 15:31:41] [INFO ] Decomposing Gal with order
[2021-05-16 15:31:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:31:41] [INFO ] Removed a total of 39 redundant transitions.
[2021-05-16 15:31:41] [INFO ] Flatten gal took : 51 ms
[2021-05-16 15:31:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 10 ms.
[2021-05-16 15:31:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10030641536436813798.gal : 3 ms
[2021-05-16 15:31:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality7006969890108892003.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality10030641536436813798.gal, -t, CGAL, -ctl, /tmp/CTLCardinality7006969890108892003.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality10030641536436813798.gal -t CGAL -ctl /tmp/CTLCardinality7006969890108892003.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 4 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,325,0.043855,5344,2,609,5,3439,6,0,192,2286,0


Converting to forward existential form...Done !
original formula: AF(((((((((((((((((((((((((gi1.gu2.Outside_3+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)<39)||((((((gu0.HasRight_2+gu0.HasRight_1)+gu0.HasRight_3)+gu0.WaitRight_1)+gu0.WaitRight_2)+gu0.WaitRight_3)>14))&&(((((((((((((((((((((gi1.gu1.Forks_1+gu0.Forks_2)+gi1.gu2.Forks_3)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)>((((((((((((((((((((((((((gi1.gu1.Think_3+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gi1.gu2.Outside_3)+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)+gu0.WaitRight_1)+gu0.WaitRight_2)+gu0.WaitRight_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)))&&((((((gi1.gu1.HasLeft_2+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Outside_3)+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)<27)))
=> equivalent forward existential formula: [FwdG(Init,!(((((((((((((((((((((((((gi1.gu2.Outside_3+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)<39)||((((((gu0.HasRight_2+gu0.HasRight_1)+gu0.HasRight_3)+gu0.WaitRight_1)+gu0.WaitRight_2)+gu0.WaitRight_3)>14))&&(((((((((((((((((((((gi1.gu1.Forks_1+gu0.Forks_2)+gi1.gu2.Forks_3)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)>((((((((((((((((((((((((((gi1.gu1.Think_3+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gi1.gu2.Outside_3)+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)+gu0.WaitRight_1)+gu0.WaitRight_2)+gu0.WaitRight_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)))&&((((((gi1.gu1.HasLeft_2+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu2.Outside_3)+gi1.gu1.Outside_2)+gi1.gu1.Outside_1)<27))))] = FALSE
Hit Full ! (commute/partial/dont) 0/0/39
(forward)formula 0,0,0.20987,10548,1,0,11,17250,20,4,2900,10736,9
FORMULA PhilosophersDyn-PT-03-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EX(EG((((((((((((((((gu0.WaitRight_1+gu0.WaitRight_2)+gu0.WaitRight_3)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)<=((((((((gi1.gu1.HasLeft_2+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)))) + AG((((((((((((((((((((((gi1.gu1.Think_3+gi1.gu1.Think_2)+gu0.Think_1)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)<=2)))
=> equivalent forward existential formula: [(FwdU((Init * !(EX(EG((((((((((((((((gu0.WaitRight_1+gu0.WaitRight_2)+gu0.WaitRight_3)+gi1.gu1.Forks_1)+gu0.Forks_2)+gi1.gu2.Forks_3)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)<=((((((((gi1.gu1.HasLeft_2+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gi1.gu1.Think_3)+gi1.gu1.Think_2)+gu0.Think_1)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)))))),TRUE) * !((((((((((((((((((((((gi1.gu1.Think_3+gi1.gu1.Think_2)+gu0.Think_1)+gu0.HasRight_2)+gu0.HasRight_1)+gu0.HasRight_3)+gi1.gu1.HasLeft_2)+gi1.gu1.HasLeft_3)+gi1.gu1.HasLeft_1)+gu0.WaitLeft_2)+gu0.WaitLeft_3)+gu0.WaitLeft_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Neighbourhood_2_2)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_1)+gi1.gu2.Neighbourhood_1_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_3_1)<=2)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.t36, t17, t49, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :9/27/3/39
(forward)formula 1,0,0.280416,12396,1,0,83,21695,103,41,4290,16785,96
FORMULA PhilosophersDyn-PT-03-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(EG(EX(((!(AG(((((((((((gi1.gu2.Neighbourhood_1_3+gi1.gu2.Outside_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_2_2)+gu0.Think_1)+gi1.gu2.Forks_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_2_3)+gu0.WaitLeft_2)<=((((gu0.HasRight_2+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_2)+gu0.WaitLeft_2)+gi1.gu2.Neighbourhood_1_1)))) * ((((((gi1.gu2.Neighbourhood_1_2+gu0.HasRight_1)+gu0.WaitRight_1)+gi1.gu2.Neighbourhood_3_2)+gu0.WaitLeft_3)+gi1.gu1.Outside_1)>(((((gi1.gu2.Neighbourhood_1_1+gi1.gu2.Neighbourhood_3_1)+gi1.gu1.Outside_1)+gu0.Forks_2)+gi1.gu1.Forks_1)+gu0.WaitRight_1))) * (((((((((gu0.Forks_2+gu0.WaitRight_2)+gi1.gu1.HasLeft_1)+gu0.Think_1)+gu0.WaitLeft_2)+gu0.HasRight_2)+gu0.WaitLeft_1)+gu0.HasRight_3)+gi1.gu2.Neighbourhood_2_2)<16)))))
=> equivalent forward existential formula: [FwdG(Init,EX(((!(!(E(TRUE U !(((((((((((gi1.gu2.Neighbourhood_1_3+gi1.gu2.Outside_3)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_3_3)+gi1.gu2.Neighbourhood_2_2)+gu0.Think_1)+gi1.gu2.Forks_3)+gi1.gu2.Neighbourhood_3_2)+gi1.gu2.Neighbourhood_2_3)+gu0.WaitLeft_2)<=((((gu0.HasRight_2+gi1.gu2.Neighbourhood_2_3)+gi1.gu2.Neighbourhood_2_2)+gu0.WaitLeft_2)+gi1.gu2.Neighbourhood_1_1)))))) * ((((((gi1.gu2.Neighbourhood_1_2+gu0.HasRight_1)+gu0.WaitRight_1)+gi1.gu2.Neighbourhood_3_2)+gu0.WaitLeft_3)+gi1.gu1.Outside_1)>(((((gi1.gu2.Neighbourhood_1_1+gi1.gu2.Neighbourhood_3_1)+gi1.gu1.Outside_1)+gu0.Forks_2)+gi1.gu1.Forks_1)+gu0.WaitRight_1))) * (((((((((gu0.Forks_2+gu0.WaitRight_2)+gi1.gu1.HasLeft_1)+gu0.Think_1)+gu0.WaitLeft_2)+gu0.HasRight_2)+gu0.WaitLeft_1)+gu0.HasRight_3)+gi1.gu2.Neighbourhood_2_2)<16))))] = FALSE
(forward)formula 2,1,0.323037,13980,1,0,95,28938,115,49,4541,22802,113
FORMULA PhilosophersDyn-PT-03-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(AX(E(((((((((gu0.WaitRight_1+gi1.gu2.Neighbourhood_2_1)+gu0.WaitLeft_1)+gi1.gu2.Neighbourhood_3_3)+gu0.WaitRight_2)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gu0.HasRight_2)<=gi1.gu2.Outside_3) U AF((((gi1.gu2.Neighbourhood_2_1+gi1.gu2.Neighbourhood_1_3)+gu0.HasRight_1)<=((((((((gu0.WaitLeft_3+gi1.gu1.Forks_1)+gu0.HasRight_2)+gu0.HasRight_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Forks_3)+gi1.gu2.Neighbourhood_3_1)+gi1.gu2.Neighbourhood_2_1)+gi1.gu1.Think_2))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(E(((((((((gu0.WaitRight_1+gi1.gu2.Neighbourhood_2_1)+gu0.WaitLeft_1)+gi1.gu2.Neighbourhood_3_3)+gu0.WaitRight_2)+gi1.gu2.Neighbourhood_1_1)+gi1.gu2.Neighbourhood_2_3)+gu0.HasRight_2)<=gi1.gu2.Outside_3) U !(EG(!((((gi1.gu2.Neighbourhood_2_1+gi1.gu2.Neighbourhood_1_3)+gu0.HasRight_1)<=((((((((gu0.WaitLeft_3+gi1.gu1.Forks_1)+gu0.HasRight_2)+gu0.HasRight_1)+gi1.gu2.Neighbourhood_1_2)+gi1.gu2.Forks_3)+gi1.gu2.Neighbourhood_3_1)+gi1.gu2.Neighbourhood_2_1)+gi1.gu1.Think_2))))))))))] != FALSE
(forward)formula 3,1,0.354751,14772,1,0,135,31645,128,77,4709,29382,178
FORMULA PhilosophersDyn-PT-03-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1621179102442

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PhilosophersDyn-PT-03"
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 PhilosophersDyn-PT-03, 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 r159-oct2-162089267700041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-PT-03.tgz
mv PhilosophersDyn-PT-03 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 ;