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-165463872700282.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-04a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872700282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 6.1K May 30 14:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 30 14:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 30 14:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 30 14:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 25 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 25 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 25 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 14:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K May 30 14:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 30 14:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 134K May 30 14:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:04 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 71K 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-04a-CTLFireability-00
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-01
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-02
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-03
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-04
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-05
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-06
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-07
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-08
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-09
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-10
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-11
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-12
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-13
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-14
FORMULA_NAME StigmergyElection-PT-04a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1654841577274

Running Version 202205111006
[2022-06-10 06:12:59] [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 06:12:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 06:13:00] [INFO ] Load time of PNML (sax parser for PT used): 186 ms
[2022-06-10 06:13:00] [INFO ] Transformed 58 places.
[2022-06-10 06:13:00] [INFO ] Transformed 218 transitions.
[2022-06-10 06:13:00] [INFO ] Found NUPN structural information;
[2022-06-10 06:13:00] [INFO ] Parsed PT model containing 58 places and 218 transitions in 419 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 110 transitions
Reduce redundant transitions removed 110 transitions.
FORMULA StigmergyElection-PT-04a-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04a-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04a-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04a-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04a-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 108/108 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 55 transition count 104
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 55 transition count 104
Applied a total of 6 rules in 30 ms. Remains 55 /58 variables (removed 3) and now considering 104/108 (removed 4) transitions.
[2022-06-10 06:13:00] [INFO ] Flow matrix only has 95 transitions (discarded 9 similar events)
// Phase 1: matrix 95 rows 55 cols
[2022-06-10 06:13:00] [INFO ] Computed 3 place invariants in 13 ms
[2022-06-10 06:13:00] [INFO ] Implicit Places using invariants in 226 ms returned []
[2022-06-10 06:13:00] [INFO ] Flow matrix only has 95 transitions (discarded 9 similar events)
// Phase 1: matrix 95 rows 55 cols
[2022-06-10 06:13:00] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-10 06:13:00] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:00] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 486 ms to find 0 implicit places.
[2022-06-10 06:13:00] [INFO ] Flow matrix only has 95 transitions (discarded 9 similar events)
// Phase 1: matrix 95 rows 55 cols
[2022-06-10 06:13:00] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 06:13:00] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/58 places, 104/108 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/58 places, 104/108 transitions.
Support contains 26 out of 55 places after structural reductions.
[2022-06-10 06:13:01] [INFO ] Flatten gal took : 57 ms
[2022-06-10 06:13:01] [INFO ] Flatten gal took : 29 ms
[2022-06-10 06:13:01] [INFO ] Input system was already deterministic with 104 transitions.
Support contains 24 out of 55 places (down from 26) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 93 resets, run finished after 821 ms. (steps per millisecond=12 ) properties (out of 27) seen :22
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-06-10 06:13:02] [INFO ] Flow matrix only has 95 transitions (discarded 9 similar events)
// Phase 1: matrix 95 rows 55 cols
[2022-06-10 06:13:02] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 06:13:02] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-10 06:13:02] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:1
[2022-06-10 06:13:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-10 06:13:02] [INFO ] After 45ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
[2022-06-10 06:13:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-10 06:13:02] [INFO ] Flatten gal took : 17 ms
FORMULA StigmergyElection-PT-04a-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 06:13:02] [INFO ] Flatten gal took : 13 ms
[2022-06-10 06:13:02] [INFO ] Input system was already deterministic with 104 transitions.
Support contains 21 out of 55 places (down from 23) after GAL structural reductions.
Computed a total of 10 stabilizing places and 9 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 50 transition count 95
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 50 transition count 95
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 47 transition count 89
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 47 transition count 89
Applied a total of 16 rules in 8 ms. Remains 47 /55 variables (removed 8) and now considering 89/104 (removed 15) transitions.
[2022-06-10 06:13:02] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:02] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:02] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-06-10 06:13:02] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:02] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-10 06:13:03] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:03] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2022-06-10 06:13:03] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:03] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 06:13:03] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/55 places, 89/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/55 places, 89/104 transitions.
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:03] [INFO ] Input system was already deterministic with 89 transitions.
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 7 ms
[2022-06-10 06:13:03] [INFO ] Time to serialize gal into /tmp/CTLFireability2951674592056707561.gal : 2 ms
[2022-06-10 06:13:03] [INFO ] Time to serialize properties into /tmp/CTLFireability13884192531860418946.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/CTLFireability2951674592056707561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13884192531860418946.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,897,0.045025,5264,2,506,5,2361,6,0,270,1762,0


Converting to forward existential form...Done !
original formula: EG((EX((((((EG((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) * ((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))||((p41==1)&&(p57==1)))) * ((...426
=> equivalent forward existential formula: [FwdG(Init,(EX((((((EG((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) * ((((p12==1)&&(p26==1))&&((p40==1)&&(p54==...604
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t22, t24, t26, t27, ...293
(forward)formula 0,0,0.239734,11308,1,0,234,30598,219,100,2017,26175,293
FORMULA StigmergyElection-PT-04a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 50 transition count 95
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 50 transition count 95
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 48 transition count 91
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 48 transition count 91
Applied a total of 14 rules in 8 ms. Remains 48 /55 variables (removed 7) and now considering 91/104 (removed 13) transitions.
[2022-06-10 06:13:03] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:03] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 06:13:03] [INFO ] Implicit Places using invariants in 57 ms returned []
[2022-06-10 06:13:03] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:03] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 06:13:03] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:03] [INFO ] Implicit Places using invariants and state equation in 120 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 180 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/55 places, 91/104 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 40 transition count 84
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 40 transition count 84
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 36 transition count 80
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 36 transition count 80
Applied a total of 22 rules in 4 ms. Remains 36 /47 variables (removed 11) and now considering 80/91 (removed 11) transitions.
[2022-06-10 06:13:03] [INFO ] Flow matrix only has 75 transitions (discarded 5 similar events)
// Phase 1: matrix 75 rows 36 cols
[2022-06-10 06:13:03] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 06:13:03] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-06-10 06:13:03] [INFO ] Flow matrix only has 75 transitions (discarded 5 similar events)
// Phase 1: matrix 75 rows 36 cols
[2022-06-10 06:13:03] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:03] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-06-10 06:13:03] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 36/55 places, 80/104 transitions.
Finished structural reductions, in 2 iterations. Remains : 36/55 places, 80/104 transitions.
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:03] [INFO ] Input system was already deterministic with 80 transitions.
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:03] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15408119140459215751.gal : 2 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4602183316574153510.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/CTLFireability15408119140459215751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4602183316574153510.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,842,0.022266,5044,2,283,5,1624,6,0,219,1116,0


Converting to forward existential form...Done !
original formula: E(EG(E(A((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))) U AX((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))) U (p16==1))) U EF((((p12==1)&&(...188
=> equivalent forward existential formula: [(FwdU(FwdU(Init,EG(E(!((E(!(!(EX(!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))) U (!((((p12==1)&&(p26==1))&...384
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t12, t13, t15, t16, t18, t20, t21, t23, t26, t27, t32, t33, t35,...279
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.119584,8180,1,0,203,17777,191,92,1718,15895,244
FORMULA StigmergyElection-PT-04a-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 53 transition count 96
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 46 transition count 96
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 15 place count 46 transition count 84
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 39 place count 34 transition count 84
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 47 place count 26 transition count 72
Iterating global reduction 2 with 8 rules applied. Total rules applied 55 place count 26 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 56 place count 26 transition count 71
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 59 place count 23 transition count 65
Iterating global reduction 3 with 3 rules applied. Total rules applied 62 place count 23 transition count 65
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 76 place count 23 transition count 51
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 80 place count 23 transition count 47
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 88 place count 19 transition count 43
Applied a total of 88 rules in 36 ms. Remains 19 /55 variables (removed 36) and now considering 43/104 (removed 61) transitions.
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 38 transitions (discarded 5 similar events)
// Phase 1: matrix 38 rows 19 cols
[2022-06-10 06:13:04] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants in 19 ms returned []
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 38 transitions (discarded 5 similar events)
// Phase 1: matrix 38 rows 19 cols
[2022-06-10 06:13:04] [INFO ] Computed 1 place invariants in 6 ms
[2022-06-10 06:13:04] [INFO ] State equation strengthened by 19 read => feed constraints.
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2022-06-10 06:13:04] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 38 transitions (discarded 5 similar events)
// Phase 1: matrix 38 rows 19 cols
[2022-06-10 06:13:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 06:13:04] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/55 places, 43/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/55 places, 43/104 transitions.
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 4 ms
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 4 ms
[2022-06-10 06:13:04] [INFO ] Input system was already deterministic with 43 transitions.
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 4 ms
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 3 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8610225556939555829.gal : 1 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7672236694891870235.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/CTLFireability8610225556939555829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7672236694891870235.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,41,0.009939,4696,2,107,5,483,6,0,114,325,0


Converting to forward existential form...Done !
original formula: AF(AG(!(A(E((p37==1) U (((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) U (((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(!((E(!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) U (!(E((p37==1) U (((p12==1)&&(...311
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t9, t10, t12, t19, t21, t23, t25, t27, Intersection with rea...231
(forward)formula 0,0,0.048391,5784,1,0,143,4556,116,73,853,4614,184
FORMULA StigmergyElection-PT-04a-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 51 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 51 transition count 97
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 49 transition count 93
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 49 transition count 93
Applied a total of 12 rules in 5 ms. Remains 49 /55 variables (removed 6) and now considering 93/104 (removed 11) transitions.
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 87 transitions (discarded 6 similar events)
// Phase 1: matrix 87 rows 49 cols
[2022-06-10 06:13:04] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 87 transitions (discarded 6 similar events)
// Phase 1: matrix 87 rows 49 cols
[2022-06-10 06:13:04] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 06:13:04] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants and state equation in 92 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 131 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/55 places, 93/104 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 42 transition count 87
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 42 transition count 87
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 39 transition count 84
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 39 transition count 84
Applied a total of 18 rules in 5 ms. Remains 39 /48 variables (removed 9) and now considering 84/93 (removed 9) transitions.
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 78 transitions (discarded 6 similar events)
// Phase 1: matrix 78 rows 39 cols
[2022-06-10 06:13:04] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 78 transitions (discarded 6 similar events)
// Phase 1: matrix 78 rows 39 cols
[2022-06-10 06:13:04] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 06:13:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants and state equation in 57 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 : 39/55 places, 84/104 transitions.
Finished structural reductions, in 2 iterations. Remains : 39/55 places, 84/104 transitions.
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 11 ms
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:04] [INFO ] Input system was already deterministic with 84 transitions.
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize gal into /tmp/CTLFireability3402804418197946002.gal : 2 ms
[2022-06-10 06:13:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2406138304040294790.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/CTLFireability3402804418197946002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2406138304040294790.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,908,0.023026,5080,2,310,5,1692,6,0,234,1137,0


Converting to forward existential form...Done !
original formula: E(EG((!(AG((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))) + AX((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))))) U AG((AF((((((p23==1)&&(p1...260
=> equivalent forward existential formula: [(FwdU(Init,EG((!(!(E(TRUE U !((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))) + !(EX(!((((p12==1)&&(p26==1))&&...342
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t16, t17, t19, t21, t22, t24, t27, t28, t31, t34, t38,...279
(forward)formula 0,0,0.107801,7692,1,0,156,13421,190,61,1767,11024,193
FORMULA StigmergyElection-PT-04a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 50 transition count 95
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 50 transition count 95
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 47 transition count 89
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 47 transition count 89
Applied a total of 16 rules in 4 ms. Remains 47 /55 variables (removed 8) and now considering 89/104 (removed 15) transitions.
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:04] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:04] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2022-06-10 06:13:04] [INFO ] Flow matrix only has 84 transitions (discarded 5 similar events)
// Phase 1: matrix 84 rows 47 cols
[2022-06-10 06:13:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:04] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/55 places, 89/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/55 places, 89/104 transitions.
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:04] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:04] [INFO ] Input system was already deterministic with 89 transitions.
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize gal into /tmp/CTLFireability2018980198697398096.gal : 2 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize properties into /tmp/CTLFireability11238174366876219218.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/CTLFireability2018980198697398096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11238174366876219218.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,897,0.032496,5140,2,506,5,2361,6,0,270,1762,0


Converting to forward existential form...Done !
original formula: EF(AX(((p13==0)||(p57==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((p13==0)||(p57==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t22, t24, t26, t27, ...293
(forward)formula 0,1,0.126278,9332,1,0,157,16575,189,60,1912,11782,179
FORMULA StigmergyElection-PT-04a-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 53 transition count 95
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 45 transition count 95
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 17 place count 45 transition count 83
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 41 place count 33 transition count 83
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 49 place count 25 transition count 72
Iterating global reduction 2 with 8 rules applied. Total rules applied 57 place count 25 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 25 transition count 71
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 60 place count 23 transition count 67
Iterating global reduction 3 with 2 rules applied. Total rules applied 62 place count 23 transition count 67
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 68 place count 23 transition count 61
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 72 place count 23 transition count 57
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 80 place count 19 transition count 53
Applied a total of 80 rules in 17 ms. Remains 19 /55 variables (removed 36) and now considering 53/104 (removed 51) transitions.
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 19 cols
[2022-06-10 06:13:05] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 19 cols
[2022-06-10 06:13:05] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 06:13:05] [INFO ] State equation strengthened by 26 read => feed constraints.
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-06-10 06:13:05] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 47 transitions (discarded 6 similar events)
// Phase 1: matrix 47 rows 19 cols
[2022-06-10 06:13:05] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 06:13:05] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/55 places, 53/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/55 places, 53/104 transitions.
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 4 ms
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 3 ms
[2022-06-10 06:13:05] [INFO ] Input system was already deterministic with 53 transitions.
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 3 ms
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 3 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize gal into /tmp/CTLFireability15617586957810124261.gal : 1 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7248474235627273758.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/CTLFireability15617586957810124261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7248474235627273758.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,55,0.012205,4896,2,109,5,590,6,0,124,383,0


Converting to forward existential form...Done !
original formula: E(AG((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) U EG((p19!=1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(E(TRUE U !((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))),(p19!=1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t12, t13, t20, t22, t24, t27, t29, Intersection...240
Hit Full ! (commute/partial/dont) 50/0/3
(forward)formula 0,1,0.034471,5392,1,0,103,2832,135,31,1061,2674,121
FORMULA StigmergyElection-PT-04a-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 52 transition count 99
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 52 transition count 99
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 51 transition count 97
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 51 transition count 97
Applied a total of 8 rules in 4 ms. Remains 51 /55 variables (removed 4) and now considering 97/104 (removed 7) transitions.
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 90 transitions (discarded 7 similar events)
// Phase 1: matrix 90 rows 51 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants in 31 ms returned []
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 90 transitions (discarded 7 similar events)
// Phase 1: matrix 90 rows 51 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 06:13:05] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 90 transitions (discarded 7 similar events)
// Phase 1: matrix 90 rows 51 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:05] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/55 places, 97/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/55 places, 97/104 transitions.
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:05] [INFO ] Input system was already deterministic with 97 transitions.
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:05] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize gal into /tmp/CTLFireability15853663798952867616.gal : 2 ms
[2022-06-10 06:13:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16937359892953979017.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/CTLFireability15853663798952867616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16937359892953979017.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,969,0.03477,5196,2,535,5,2544,6,0,292,1816,0


Converting to forward existential form...Done !
original formula: (A(E(AG((p45==1)) U (((p49==1)&&(p57==1)) + A(((p27==1)&&(p57==1)) U !((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))) U ((((p12==1)&&(p...424
=> equivalent forward existential formula: ([(EY((FwdU((Init * !(!((E(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))) * EG(((((EG((((p12==1)&&(p26==1))&&((...1984
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t13, t14, t16, t17, t18, t19, t21, t22, t24, t25, t30, t33,...294
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.25931,11968,1,0,225,31637,248,111,2195,27435,293
FORMULA StigmergyElection-PT-04a-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 51 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 51 transition count 97
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 48 transition count 91
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 48 transition count 91
Applied a total of 14 rules in 4 ms. Remains 48 /55 variables (removed 7) and now considering 91/104 (removed 13) transitions.
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 06:13:05] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:05] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2022-06-10 06:13:05] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:05] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:06] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/55 places, 91/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 48/55 places, 91/104 transitions.
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:06] [INFO ] Input system was already deterministic with 91 transitions.
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 6 ms
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6928416115152653819.gal : 2 ms
[2022-06-10 06:13:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11353393816955901010.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/CTLFireability6928416115152653819.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11353393816955901010.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,924,0.034821,5180,2,516,5,2431,6,0,276,1852,0


Converting to forward existential form...Done !
original formula: A(AF(E(AX(EF((p30==1))) U (((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))) U (!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) * EF(((((p12=...266
=> equivalent forward existential formula: [((Init * !(EG(!((!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))) * E(TRUE U ((((p12==1)&&(p26==1))&&((p40==1)&&...723
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t7, t8, t9, t10, t11, t13, t15, t16, t17, t18, t20, t21, t22, t24, t26, t...297
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.409955,17884,1,0,268,66693,214,150,2129,59581,350
FORMULA StigmergyElection-PT-04a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 51 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 51 transition count 97
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 48 transition count 91
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 48 transition count 91
Applied a total of 14 rules in 5 ms. Remains 48 /55 variables (removed 7) and now considering 91/104 (removed 13) transitions.
[2022-06-10 06:13:06] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:06] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:06] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-06-10 06:13:06] [INFO ] Flow matrix only has 86 transitions (discarded 5 similar events)
// Phase 1: matrix 86 rows 48 cols
[2022-06-10 06:13:06] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:06] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:06] [INFO ] Implicit Places using invariants and state equation in 98 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 149 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/55 places, 91/104 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 40 transition count 84
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 40 transition count 84
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 36 transition count 80
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 36 transition count 80
Applied a total of 22 rules in 4 ms. Remains 36 /47 variables (removed 11) and now considering 80/91 (removed 11) transitions.
[2022-06-10 06:13:06] [INFO ] Flow matrix only has 75 transitions (discarded 5 similar events)
// Phase 1: matrix 75 rows 36 cols
[2022-06-10 06:13:06] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:06] [INFO ] Implicit Places using invariants in 29 ms returned []
[2022-06-10 06:13:06] [INFO ] Flow matrix only has 75 transitions (discarded 5 similar events)
// Phase 1: matrix 75 rows 36 cols
[2022-06-10 06:13:06] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 06:13:06] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-06-10 06:13:06] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 36/55 places, 80/104 transitions.
Finished structural reductions, in 2 iterations. Remains : 36/55 places, 80/104 transitions.
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 5 ms
[2022-06-10 06:13:06] [INFO ] Input system was already deterministic with 80 transitions.
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 11 ms
[2022-06-10 06:13:06] [INFO ] Flatten gal took : 4 ms
[2022-06-10 06:13:06] [INFO ] Time to serialize gal into /tmp/CTLFireability17597266976352508563.gal : 1 ms
[2022-06-10 06:13:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2746899479718594142.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/CTLFireability17597266976352508563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2746899479718594142.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,842,0.023285,5028,2,317,5,1677,6,0,219,1107,0


Converting to forward existential form...Done !
original formula: AX(AX(((EG(AG((((p12==0)||(p26==0))||((p40==0)||(p54==0))))) + EX((((p12==0)||(p26==0))||((p40==0)||(p54==0))))) + ((p30==0)&&(((p12==0)|...192
=> equivalent forward existential formula: [(((EY(EY(Init)) * !(((p30==0)&&(((p12==0)||(p26==0))||((p40==0)||(p54==0)))))) * !(EX((((p12==0)||(p26==0))||((...257
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t8, t10, t11, t13, t15, t16, t18, t20, t21, t23, t24, t25, t32, t33, t35,...279
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.134956,9220,1,0,178,20034,186,72,1756,17107,221
FORMULA StigmergyElection-PT-04a-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 104/104 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 51 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 51 transition count 97
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 49 transition count 93
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 49 transition count 93
Applied a total of 12 rules in 7 ms. Remains 49 /55 variables (removed 6) and now considering 93/104 (removed 11) transitions.
[2022-06-10 06:13:06] [INFO ] Flow matrix only has 87 transitions (discarded 6 similar events)
// Phase 1: matrix 87 rows 49 cols
[2022-06-10 06:13:06] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 06:13:07] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 06:13:07] [INFO ] Flow matrix only has 87 transitions (discarded 6 similar events)
// Phase 1: matrix 87 rows 49 cols
[2022-06-10 06:13:07] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 06:13:07] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-10 06:13:07] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2022-06-10 06:13:07] [INFO ] Flow matrix only has 87 transitions (discarded 6 similar events)
// Phase 1: matrix 87 rows 49 cols
[2022-06-10 06:13:07] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 06:13:07] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/55 places, 93/104 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/55 places, 93/104 transitions.
[2022-06-10 06:13:07] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:07] [INFO ] Flatten gal took : 9 ms
[2022-06-10 06:13:07] [INFO ] Input system was already deterministic with 93 transitions.
[2022-06-10 06:13:07] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:07] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8742988701057348604.gal : 1 ms
[2022-06-10 06:13:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13697739887846490010.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/CTLFireability8742988701057348604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13697739887846490010.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,951,0.057301,5072,2,647,5,2673,6,0,281,1663,0


Converting to forward existential form...Done !
original formula: (E(AX(!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))) U EF(!(AG((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))) * AF((((((AX((((p12==1)...496
=> equivalent forward existential formula: ([(Init * !(E(!(EX(!(!((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1))))))) U E(TRUE U !(!(E(TRUE U !((((p12==1)&&(p...722
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t13, t14, t16, t17, t18, t19, t21, t22, t23, t27, t29, t30,...294
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.394862,11964,1,0,268,29953,232,138,2151,25541,350
FORMULA StigmergyElection-PT-04a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-06-10 06:13:07] [INFO ] Flatten gal took : 8 ms
[2022-06-10 06:13:07] [INFO ] Flatten gal took : 8 ms
Total runtime 8054 ms.

BK_STOP 1654841587768

--------------------
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-04a"
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-04a, 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-165463872700282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-04a.tgz
mv StigmergyElection-PT-04a 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 ;