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.r294-smll-165463872700266.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyElection-PT-03a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872700266
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 7.8K May 30 14:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 30 14:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 30 14:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 30 14:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 25 13:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 25 13:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 25 13:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 25 13:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.4K May 30 14:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K May 30 14:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 30 14:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K May 30 14:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 31K May 29 12:20 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 StigmergyElection-PT-03a-CTLFireability-00
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-01
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-02
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-03
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-04
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-05
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-06
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-07
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-08
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-09
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-10
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-11
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-12
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-13
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-14
FORMULA_NAME StigmergyElection-PT-03a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1654840713687

Running Version 202205111006
[2022-06-10 05:58:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-06-10 05:58:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 05:58:36] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2022-06-10 05:58:36] [INFO ] Transformed 44 places.
[2022-06-10 05:58:36] [INFO ] Transformed 118 transitions.
[2022-06-10 05:58:36] [INFO ] Found NUPN structural information;
[2022-06-10 05:58:36] [INFO ] Parsed PT model containing 44 places and 118 transitions in 287 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
FORMULA StigmergyElection-PT-03a-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Applied a total of 0 rules in 17 ms. Remains 44 /44 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2022-06-10 05:58:36] [INFO ] Flow matrix only has 64 transitions (discarded 9 similar events)
// Phase 1: matrix 64 rows 44 cols
[2022-06-10 05:58:36] [INFO ] Computed 4 place invariants in 11 ms
[2022-06-10 05:58:36] [INFO ] Implicit Places using invariants in 225 ms returned []
[2022-06-10 05:58:36] [INFO ] Flow matrix only has 64 transitions (discarded 9 similar events)
// Phase 1: matrix 64 rows 44 cols
[2022-06-10 05:58:36] [INFO ] Computed 4 place invariants in 4 ms
[2022-06-10 05:58:36] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:36] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 444 ms to find 0 implicit places.
[2022-06-10 05:58:36] [INFO ] Flow matrix only has 64 transitions (discarded 9 similar events)
// Phase 1: matrix 64 rows 44 cols
[2022-06-10 05:58:36] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-10 05:58:36] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 73/73 transitions.
Support contains 37 out of 44 places after structural reductions.
[2022-06-10 05:58:37] [INFO ] Flatten gal took : 36 ms
[2022-06-10 05:58:37] [INFO ] Flatten gal took : 15 ms
[2022-06-10 05:58:37] [INFO ] Input system was already deterministic with 73 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 803 ms. (steps per millisecond=12 ) properties (out of 45) seen :38
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-10 05:58:38] [INFO ] Flow matrix only has 64 transitions (discarded 9 similar events)
// Phase 1: matrix 64 rows 44 cols
[2022-06-10 05:58:38] [INFO ] Computed 4 place invariants in 2 ms
[2022-06-10 05:58:38] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-10 05:58:39] [INFO ] After 180ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:1
[2022-06-10 05:58:39] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-10 05:58:39] [INFO ] After 58ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :1
[2022-06-10 05:58:39] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:39] [INFO ] After 24ms SMT Verify possible using 28 Read/Feed constraints in natural domain returned unsat :6 sat :1
[2022-06-10 05:58:39] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 6 ms to minimize.
[2022-06-10 05:58:39] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 1 ms to minimize.
[2022-06-10 05:58:39] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 4 ms to minimize.
[2022-06-10 05:58:39] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 214 ms
[2022-06-10 05:58:39] [INFO ] After 244ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :0
[2022-06-10 05:58:39] [INFO ] After 374ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 15 simplifications.
FORMULA StigmergyElection-PT-03a-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 15 ms
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 13 ms
[2022-06-10 05:58:39] [INFO ] Input system was already deterministic with 73 transitions.
Computed a total of 8 stabilizing places and 7 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 44 transition count 68
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 39 transition count 68
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 34 transition count 60
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 34 transition count 60
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 32 transition count 56
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 32 transition count 56
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 27 place count 32 transition count 53
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 33 place count 29 transition count 50
Applied a total of 33 rules in 43 ms. Remains 29 /44 variables (removed 15) and now considering 50/73 (removed 23) transitions.
[2022-06-10 05:58:39] [INFO ] Flow matrix only has 46 transitions (discarded 4 similar events)
// Phase 1: matrix 46 rows 29 cols
[2022-06-10 05:58:39] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 05:58:39] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-06-10 05:58:39] [INFO ] Flow matrix only has 46 transitions (discarded 4 similar events)
// Phase 1: matrix 46 rows 29 cols
[2022-06-10 05:58:39] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 05:58:39] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:39] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2022-06-10 05:58:39] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 05:58:39] [INFO ] Flow matrix only has 46 transitions (discarded 4 similar events)
// Phase 1: matrix 46 rows 29 cols
[2022-06-10 05:58:39] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 05:58:39] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 29/44 places, 50/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 29/44 places, 50/73 transitions.
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 7 ms
[2022-06-10 05:58:39] [INFO ] Input system was already deterministic with 50 transitions.
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 7 ms
[2022-06-10 05:58:39] [INFO ] Flatten gal took : 7 ms
[2022-06-10 05:58:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6051093801370925049.gal : 3 ms
[2022-06-10 05:58:39] [INFO ] Time to serialize properties into /tmp/CTLFireability12730244050110936033.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/CTLFireability6051093801370925049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12730244050110936033.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,84,0.02196,4664,2,201,5,934,6,0,160,653,0


Converting to forward existential form...Done !
original formula: (AF(!(E(E(((p7==1)&&(p43==1)) U (p16==1)) U AF((((p12==1)&&(p26==1))&&(p40==1)))))) + E((!((((p12==1)&&(p26==1))&&(p40==1))) + AF((p23==1...228
=> equivalent forward existential formula: [FwdG((Init * !(E((!((((p12==1)&&(p26==1))&&(p40==1))) + !(EG(!((p23==1))))) U (EG((((p12==1)&&(p26==1))&&(p40==...294
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t9, t36, t38, t40, t42, t43, t44, t45, t46, t47, t48, t49, Inter...247
(forward)formula 0,0,0.070353,6544,1,0,176,9221,149,92,1064,8124,214
FORMULA StigmergyElection-PT-03a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 42 transition count 66
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 36 transition count 66
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 13 place count 36 transition count 57
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 31 place count 27 transition count 57
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 39 place count 19 transition count 46
Iterating global reduction 2 with 8 rules applied. Total rules applied 47 place count 19 transition count 46
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 50 place count 16 transition count 40
Iterating global reduction 2 with 3 rules applied. Total rules applied 53 place count 16 transition count 40
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 60 place count 16 transition count 33
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 63 place count 16 transition count 30
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 69 place count 13 transition count 27
Applied a total of 69 rules in 16 ms. Remains 13 /44 variables (removed 31) and now considering 27/73 (removed 46) transitions.
[2022-06-10 05:58:39] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
// Phase 1: matrix 23 rows 13 cols
[2022-06-10 05:58:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
// Phase 1: matrix 23 rows 13 cols
[2022-06-10 05:58:40] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 05:58:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-06-10 05:58:40] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
// Phase 1: matrix 23 rows 13 cols
[2022-06-10 05:58:40] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 05:58:40] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/44 places, 27/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/44 places, 27/73 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 13 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:40] [INFO ] Input system was already deterministic with 27 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize gal into /tmp/CTLFireability995207098243039872.gal : 2 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13192590979309861833.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/CTLFireability995207098243039872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13192590979309861833.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,21,0.006594,4648,2,58,5,248,6,0,76,179,0


Converting to forward existential form...Done !
original formula: EG(AF((((p12==1)&&(p26==1))&&(p40==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((p12==1)&&(p26==1))&&(p40==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t9, t14, t16, t18, Intersection with reachable at each step ...211
(forward)formula 0,1,0.016657,5088,1,0,82,1436,76,36,490,1462,90
FORMULA StigmergyElection-PT-03a-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 37 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 37 transition count 61
Applied a total of 14 rules in 3 ms. Remains 37 /44 variables (removed 7) and now considering 61/73 (removed 12) transitions.
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:40] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 05:58:40] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/44 places, 61/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 37/44 places, 61/73 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:40] [INFO ] Input system was already deterministic with 61 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize gal into /tmp/CTLFireability12051920784520499703.gal : 1 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8513166485436946485.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/CTLFireability12051920784520499703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8513166485436946485.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,210,0.018056,4896,2,282,5,1320,6,0,203,1072,0


Converting to forward existential form...Done !
original formula: (EF((p25==1)) + AG((AX((p9==0)) * (((p7==1)&&(p43==1))||(p6==1)))))
=> equivalent forward existential formula: ([(EY(FwdU((Init * !(E(TRUE U (p25==1)))),TRUE)) * !((p9==0)))] = FALSE * [(FwdU((Init * !(E(TRUE U (p25==1)))),...207
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t19, t22, t25, t26, t28, t55, ...263
(forward)formula 0,1,0.079369,7448,1,0,133,11860,142,59,1281,9761,152
FORMULA StigmergyElection-PT-03a-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 44 transition count 67
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 38 transition count 67
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 35 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 35 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 34 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 34 transition count 61
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 33 transition count 60
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 33 transition count 60
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 23 place count 33 transition count 59
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 26 place count 33 transition count 56
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 32 place count 30 transition count 53
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 30 transition count 53
Applied a total of 33 rules in 16 ms. Remains 30 /44 variables (removed 14) and now considering 53/73 (removed 20) transitions.
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 30 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants in 31 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 30 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:40] [INFO ] State equation strengthened by 27 read => feed constraints.
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2022-06-10 05:58:40] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 30 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:40] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/44 places, 53/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/44 places, 53/73 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:40] [INFO ] Input system was already deterministic with 53 transitions.
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:40] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize gal into /tmp/CTLFireability12243614398551089662.gal : 2 ms
[2022-06-10 05:58:40] [INFO ] Time to serialize properties into /tmp/CTLFireability14833254329006799830.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/CTLFireability12243614398551089662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14833254329006799830.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,89,0.013182,4772,2,190,5,920,6,0,165,583,0


Converting to forward existential form...Done !
original formula: EG((A(EF((((p12==1)&&(p26==1))&&(p40==1))) U (E((p15==1) U (p33==1)) + ((p38==1)&&(p43==1)))) + (((p12==1)&&(p26==1))&&(p40==1))))
=> equivalent forward existential formula: [FwdG(Init,(!((E(!((E((p15==1) U (p33==1)) + ((p38==1)&&(p43==1)))) U (!(E(TRUE U (((p12==1)&&(p26==1))&&(p40==1...320
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t7, t8, t9, t36, t39, t42, t44, t46, t47, t48, Intersection with reachab...227
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.066885,6788,1,0,136,9585,138,82,1152,8918,186
FORMULA StigmergyElection-PT-03a-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 40 transition count 67
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 40 transition count 67
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 38 transition count 63
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 38 transition count 63
Applied a total of 12 rules in 7 ms. Remains 38 /44 variables (removed 6) and now considering 63/73 (removed 10) transitions.
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 38 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 38 cols
[2022-06-10 05:58:40] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:40] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants and state equation in 89 ms returned [37]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 133 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/44 places, 63/73 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 33 transition count 59
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 33 transition count 59
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 30 transition count 56
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 30 transition count 56
Applied a total of 14 rules in 5 ms. Remains 30 /37 variables (removed 7) and now considering 56/63 (removed 7) transitions.
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 51 transitions (discarded 5 similar events)
// Phase 1: matrix 51 rows 30 cols
[2022-06-10 05:58:40] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:40] [INFO ] Implicit Places using invariants in 25 ms returned []
[2022-06-10 05:58:40] [INFO ] Flow matrix only has 51 transitions (discarded 5 similar events)
// Phase 1: matrix 51 rows 30 cols
[2022-06-10 05:58:40] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:41] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 30/44 places, 56/73 transitions.
Finished structural reductions, in 2 iterations. Remains : 30/44 places, 56/73 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Input system was already deterministic with 56 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize gal into /tmp/CTLFireability11592872915331790654.gal : 1 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7963809252266316016.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/CTLFireability11592872915331790654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7963809252266316016.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,210,0.022495,4712,2,227,5,1112,6,0,171,845,0


Converting to forward existential form...Done !
original formula: A(!(EG(AX(AF((p3==1))))) U EX((AF(!(((p11==1)||(((p12==1)&&(p26==1))&&(p40==1))))) + (p19==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(EX((!(EG(!(!(((p11==1)||(((p12==1)&&(p26==1))&&(p40==1))))))) + (p19==1))))))) * !(E(!(EX((!(EG...357
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t12, t14, t16, t17, t18, t19, t20, t27, t28, t30, t49, t51, t54,...254
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.109014,6792,1,0,134,9794,144,61,1115,7864,159
FORMULA StigmergyElection-PT-03a-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 37 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 37 transition count 61
Applied a total of 14 rules in 5 ms. Remains 37 /44 variables (removed 7) and now considering 61/73 (removed 12) transitions.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:41] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 05:58:41] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/44 places, 61/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 37/44 places, 61/73 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Input system was already deterministic with 61 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16693264805336321247.gal : 1 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize properties into /tmp/CTLFireability13673170763177618181.ctl : 2 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/CTLFireability16693264805336321247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13673170763177618181.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,210,0.018639,4820,2,282,5,1320,6,0,203,1072,0


Converting to forward existential form...Done !
original formula: ((AX((EF((((p23==1)||(p12==0))||((p26==0)||(p40==0)))) + AG(EX((p6==1))))) * AF((AF(((((p12==1)&&(p26==1))&&(p40==1))||(((p4==1)&&(p43==1...323
=> equivalent forward existential formula: ([FwdG(FwdU((Init * !((!(EX(!((E(TRUE U (((p23==1)||(p12==0))||((p26==0)||(p40==0)))) + !(E(TRUE U !(EX((p6==1))...655
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t19, t22, t25, t26, t28, t55, ...263
(forward)formula 0,0,0.086719,7484,1,0,163,12841,153,69,1349,12032,198
FORMULA StigmergyElection-PT-03a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 40 transition count 67
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 40 transition count 67
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 38 transition count 63
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 38 transition count 63
Applied a total of 12 rules in 6 ms. Remains 38 /44 variables (removed 6) and now considering 63/73 (removed 10) transitions.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 38 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 38 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:41] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 38 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:41] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 38/44 places, 63/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 38/44 places, 63/73 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:41] [INFO ] Input system was already deterministic with 63 transitions.
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:41] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize gal into /tmp/CTLFireability3957599303627122205.gal : 1 ms
[2022-06-10 05:58:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14519474749786115191.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/CTLFireability3957599303627122205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14519474749786115191.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,219,0.017364,4868,2,266,5,1359,6,0,208,952,0


Converting to forward existential form...Done !
original formula: EF(((((p12==1)&&(p26==1))&&(p40==1)) + ((EF((((p12==1)&&(p26==1))&&(p40==1))) * EX(((p33==1)||(p29==1)))) * ((((p12==1)&&(p26==1))&&(p40=...221
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * (((p12==1)&&(p26==1))&&(p40==1)))] != FALSE + [(EY(((FwdU(Init,TRUE) * ((((p12==1)&&(p26==1...310
(forward)formula 0,1,0.018509,5424,1,0,6,1359,8,1,217,952,1
FORMULA StigmergyElection-PT-03a-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 36 transition count 59
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 36 transition count 59
Applied a total of 16 rules in 3 ms. Remains 36 /44 variables (removed 8) and now considering 59/73 (removed 14) transitions.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 36 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 36 cols
[2022-06-10 05:58:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:41] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants and state equation in 75 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 118 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/44 places, 59/73 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 29 transition count 53
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 29 transition count 53
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 26 transition count 50
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 26 transition count 50
Applied a total of 18 rules in 3 ms. Remains 26 /35 variables (removed 9) and now considering 50/59 (removed 9) transitions.
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 46 transitions (discarded 4 similar events)
// Phase 1: matrix 46 rows 26 cols
[2022-06-10 05:58:41] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:41] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-06-10 05:58:41] [INFO ] Flow matrix only has 46 transitions (discarded 4 similar events)
// Phase 1: matrix 46 rows 26 cols
[2022-06-10 05:58:41] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 05:58:42] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 26/44 places, 50/73 transitions.
Finished structural reductions, in 2 iterations. Remains : 26/44 places, 50/73 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:42] [INFO ] Input system was already deterministic with 50 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 6 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 7 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3908963262834985060.gal : 2 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability9065835384091101661.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/CTLFireability3908963262834985060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9065835384091101661.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,158,0.011851,4848,2,157,5,789,6,0,150,568,0


Converting to forward existential form...Done !
original formula: AX(!(A((((p12==1)&&(p26==1))&&(p40==1)) U EF((((p12==1)&&(p26==1))&&(p40==1))))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(E(TRUE U (((p12==1)&&(p26==1))&&(p40==1))))))) * !(E(!(E(TRUE U (((p12==1)&&(p26==1))&&(p40...262
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t22, t23, t25, t44, t46, t48, Intersection with reach...229
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.047391,6344,1,0,106,5946,125,49,1035,5124,136
FORMULA StigmergyElection-PT-03a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 37 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 37 transition count 61
Applied a total of 14 rules in 5 ms. Remains 37 /44 variables (removed 7) and now considering 61/73 (removed 12) transitions.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 125 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/44 places, 61/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 31 transition count 56
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 31 transition count 56
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 28 transition count 53
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 28 transition count 53
Applied a total of 16 rules in 13 ms. Remains 28 /36 variables (removed 8) and now considering 53/61 (removed 8) transitions.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 49 transitions (discarded 4 similar events)
// Phase 1: matrix 49 rows 28 cols
[2022-06-10 05:58:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 49 transitions (discarded 4 similar events)
// Phase 1: matrix 49 rows 28 cols
[2022-06-10 05:58:42] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 05:58:42] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 28/44 places, 53/73 transitions.
Finished structural reductions, in 2 iterations. Remains : 28/44 places, 53/73 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 9 ms
[2022-06-10 05:58:42] [INFO ] Input system was already deterministic with 53 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 9 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 5 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability4553133668055270845.gal : 6 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15957014256970440653.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/CTLFireability4553133668055270845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15957014256970440653.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,190,0.012088,4620,2,176,5,877,6,0,161,613,0


Converting to forward existential form...Done !
original formula: AG(((p34==1) + EX((((p12==1)&&(p26==1))&&(p40==1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((p34==1))) * !(EX((((p12==1)&&(p26==1))&&(p40==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t5, t6, t8, t10, t11, t13, t15, t16, t20, t21, t25, t26, t28, t47, t49, t51, Int...249
(forward)formula 0,0,0.034522,5820,1,0,104,4605,119,43,996,3478,109
FORMULA StigmergyElection-PT-03a-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 37 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 37 transition count 61
Applied a total of 14 rules in 3 ms. Remains 37 /44 variables (removed 7) and now considering 61/73 (removed 12) transitions.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
// Phase 1: matrix 57 rows 37 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:42] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/44 places, 61/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 37/44 places, 61/73 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:42] [INFO ] Input system was already deterministic with 61 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1439744120470477691.gal : 1 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12898253456640894640.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/CTLFireability1439744120470477691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12898253456640894640.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,210,0.017106,4936,2,272,5,1345,6,0,203,1028,0


Converting to forward existential form...Done !
original formula: AG((AG(A((AX((p30==1)) + AF(((p7==1)&&(p43==1)))) U (!((((p12==1)&&(p26==1))&&(p40==1))) + A((p25==1) U (p31==1))))) * EX((((EF((((p18==1...254
=> equivalent forward existential formula: ((([(FwdU(((FwdU(FwdU(FwdU(Init,TRUE),TRUE),!((!((((p12==1)&&(p26==1))&&(p40==1))) + !((E(!((p31==1)) U (!((p25=...945
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t10, t11, t12, t13, t15, t16, t17, t20, t22, t25, t26, t28, t55, ...263
(forward)formula 0,0,0.089917,7808,1,0,138,14200,141,61,1276,11995,157
FORMULA StigmergyElection-PT-03a-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 42 transition count 66
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 36 transition count 66
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 13 place count 36 transition count 57
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 31 place count 27 transition count 57
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 37 place count 21 transition count 50
Iterating global reduction 2 with 6 rules applied. Total rules applied 43 place count 21 transition count 50
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 20 transition count 48
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 20 transition count 48
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 20 transition count 47
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 49 place count 20 transition count 44
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 55 place count 17 transition count 41
Applied a total of 55 rules in 11 ms. Remains 17 /44 variables (removed 27) and now considering 41/73 (removed 32) transitions.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 35 transitions (discarded 6 similar events)
// Phase 1: matrix 35 rows 17 cols
[2022-06-10 05:58:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 35 transitions (discarded 6 similar events)
// Phase 1: matrix 35 rows 17 cols
[2022-06-10 05:58:42] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 05:58:42] [INFO ] State equation strengthened by 15 read => feed constraints.
[2022-06-10 05:58:42] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2022-06-10 05:58:42] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 35 transitions (discarded 6 similar events)
// Phase 1: matrix 35 rows 17 cols
[2022-06-10 05:58:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 05:58:42] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 17/44 places, 41/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 17/44 places, 41/73 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:42] [INFO ] Input system was already deterministic with 41 transitions.
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability13055819198743099251.gal : 1 ms
[2022-06-10 05:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability341624712805937199.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/CTLFireability13055819198743099251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability341624712805937199.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,37,0.008567,4552,2,97,5,458,6,0,104,303,0


Converting to forward existential form...Done !
original formula: A(!(AF(AG((((p12==1)&&(p26==1))&&(p40==1))))) U E((((p12==1)&&(p26==1))&&(p40==1)) U AG(((A((((p12==1)&&(p26==1))&&(p40==1)) U (((p12==1)...247
=> equivalent forward existential formula: [((Init * !(EG(!(E((((p12==1)&&(p26==1))&&(p40==1)) U !(E(TRUE U !(((!((E(!((((p12==1)&&(p26==1))&&(p40==1))) U ...1152
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t19, t22, t25, t28, t30, Intersection with reac...230
(forward)formula 0,0,0.058614,5636,1,0,108,2983,122,49,737,2850,143
FORMULA StigmergyElection-PT-03a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 40 transition count 67
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 40 transition count 67
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 39 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 39 transition count 65
Applied a total of 10 rules in 3 ms. Remains 39 /44 variables (removed 5) and now considering 65/73 (removed 8) transitions.
[2022-06-10 05:58:42] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
// Phase 1: matrix 60 rows 39 cols
[2022-06-10 05:58:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants in 35 ms returned []
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
// Phase 1: matrix 60 rows 39 cols
[2022-06-10 05:58:43] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:43] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
// Phase 1: matrix 60 rows 39 cols
[2022-06-10 05:58:43] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:43] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 39/44 places, 65/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/44 places, 65/73 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Input system was already deterministic with 65 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4357710150036166350.gal : 1 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize properties into /tmp/CTLFireability11530226589241195033.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/CTLFireability4357710150036166350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11530226589241195033.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,222,0.018469,4824,2,278,5,1450,6,0,214,997,0


Converting to forward existential form...Done !
original formula: ((EF((((EF((p33==1)) + (p16==1)) + ((p7==1)&&(p43==1))) * (AX(EG((((p12==1)&&(p26==1))&&(p40==1)))) + AF(((p18==1)&&(p43==1)))))) * AF((p...297
=> equivalent forward existential formula: (([(Init * !(E(TRUE U (((E(TRUE U (p33==1)) + (p16==1)) + ((p7==1)&&(p43==1))) * (!(EX(!(EG((((p12==1)&&(p26==1)...515
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t10, t11, t12, t13, t14, t16, t18, t19, t20, t23, t28, t29, t31, t58,...264
(forward)formula 0,1,0.140402,9344,1,0,208,24665,183,111,1397,21935,287
FORMULA StigmergyElection-PT-03a-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 65
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 65
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 36 transition count 59
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 36 transition count 59
Applied a total of 16 rules in 3 ms. Remains 36 /44 variables (removed 8) and now considering 59/73 (removed 14) transitions.
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 36 cols
[2022-06-10 05:58:43] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 36 cols
[2022-06-10 05:58:43] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 05:58:43] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 36 cols
[2022-06-10 05:58:43] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 05:58:43] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 36/44 places, 59/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/44 places, 59/73 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 2 ms
[2022-06-10 05:58:43] [INFO ] Input system was already deterministic with 59 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5185085001950129395.gal : 1 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4539925800077273168.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/CTLFireability5185085001950129395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4539925800077273168.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,201,0.026437,4800,2,257,5,1299,6,0,197,1008,0


Converting to forward existential form...Done !
original formula: EX(((EX((AG((((p12==1)&&(p26==1))&&(p40==1))) * EG((((p12==1)&&(p26==1))&&(p40==1))))) + (p18==0)) + (p43==0)))
=> equivalent forward existential formula: (([FwdG((EY(EY(Init)) * !(E(TRUE U !((((p12==1)&&(p26==1))&&(p40==1)))))),(((p12==1)&&(p26==1))&&(p40==1)))] != ...232
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t17, t18, t20, t23, t24, t26, t53, t55, ...258
(forward)formula 0,1,0.074183,6884,1,0,120,8274,144,47,1260,7090,135
FORMULA StigmergyElection-PT-03a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 43 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 43 transition count 72
Applied a total of 2 rules in 2 ms. Remains 43 /44 variables (removed 1) and now considering 72/73 (removed 1) transitions.
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
// Phase 1: matrix 64 rows 43 cols
[2022-06-10 05:58:43] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
// Phase 1: matrix 64 rows 43 cols
[2022-06-10 05:58:43] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 05:58:43] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-06-10 05:58:43] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2022-06-10 05:58:43] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
// Phase 1: matrix 64 rows 43 cols
[2022-06-10 05:58:43] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 05:58:43] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/44 places, 72/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/44 places, 72/73 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Input system was already deterministic with 72 transitions.
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 4 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize gal into /tmp/CTLFireability966219115283209035.gal : 1 ms
[2022-06-10 05:58:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4814274676868152869.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/CTLFireability966219115283209035.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4814274676868152869.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,227,0.017829,4812,2,281,5,1294,6,0,232,978,0


Converting to forward existential form...Done !
original formula: EG(A(((!(((((((p17==1)&&(p8==1))&&((p12==1)&&(p26==1)))&&((p40==1)&&(p33==1)))||(p1!=1))||(((p31==1)&&(p12==1))&&((p26==1)&&(p40==1))))) ...325
=> equivalent forward existential formula: [FwdG(Init,!((E(!(((!(!(EG(!(((p18==1)&&(p43==1)))))) + E((p20==1) U (p19==1))) + (EX(E(((p7==1)&&(p43==1)) U (p...697
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t14, t15, t19, t20, t22, t23, t32, t33, t35, t63, t66, t69,...254
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.131582,8740,1,0,192,18896,192,117,1565,21304,245
FORMULA StigmergyElection-PT-03a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
[2022-06-10 05:58:43] [INFO ] Flatten gal took : 3 ms
Total runtime 8127 ms.

BK_STOP 1654840724065

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="StigmergyElection-PT-03a"
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 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-03a, 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 r294-smll-165463872700266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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