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.r060-tall-165254771600146.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 DLCround-PT-05a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254771600146
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.5K Apr 30 07:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 30 07:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 07:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 30 07:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 259K May 10 09:33 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 DLCround-PT-05a-CTLFireability-00
FORMULA_NAME DLCround-PT-05a-CTLFireability-01
FORMULA_NAME DLCround-PT-05a-CTLFireability-02
FORMULA_NAME DLCround-PT-05a-CTLFireability-03
FORMULA_NAME DLCround-PT-05a-CTLFireability-04
FORMULA_NAME DLCround-PT-05a-CTLFireability-05
FORMULA_NAME DLCround-PT-05a-CTLFireability-06
FORMULA_NAME DLCround-PT-05a-CTLFireability-07
FORMULA_NAME DLCround-PT-05a-CTLFireability-08
FORMULA_NAME DLCround-PT-05a-CTLFireability-09
FORMULA_NAME DLCround-PT-05a-CTLFireability-10
FORMULA_NAME DLCround-PT-05a-CTLFireability-11
FORMULA_NAME DLCround-PT-05a-CTLFireability-12
FORMULA_NAME DLCround-PT-05a-CTLFireability-13
FORMULA_NAME DLCround-PT-05a-CTLFireability-14
FORMULA_NAME DLCround-PT-05a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652567435354

Running Version 202205111006
[2022-05-14 22:30:36] [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]
[2022-05-14 22:30:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 22:30:36] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2022-05-14 22:30:36] [INFO ] Transformed 167 places.
[2022-05-14 22:30:36] [INFO ] Transformed 1055 transitions.
[2022-05-14 22:30:36] [INFO ] Found NUPN structural information;
[2022-05-14 22:30:36] [INFO ] Parsed PT model containing 167 places and 1055 transitions in 237 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Ensure Unique test removed 112 transitions
Reduce redundant transitions removed 112 transitions.
Support contains 115 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 943/943 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 164 transition count 918
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 164 transition count 918
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 164 transition count 917
Drop transitions removed 309 transitions
Redundant transition composition rules discarded 309 transitions
Iterating global reduction 1 with 309 rules applied. Total rules applied 316 place count 164 transition count 608
Applied a total of 316 rules in 39 ms. Remains 164 /167 variables (removed 3) and now considering 608/943 (removed 335) transitions.
[2022-05-14 22:30:36] [INFO ] Flow matrix only has 134 transitions (discarded 474 similar events)
// Phase 1: matrix 134 rows 164 cols
[2022-05-14 22:30:36] [INFO ] Computed 88 place invariants in 15 ms
[2022-05-14 22:30:37] [INFO ] Implicit Places using invariants in 262 ms returned [86, 87, 88, 91, 93, 99, 102, 104, 106, 107, 108, 112, 115, 116, 118, 120, 126, 128, 134, 135, 136, 153, 157]
Discarding 23 places :
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Implicit Place search using SMT only with invariants took 291 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 141/167 places, 529/943 transitions.
Drop transitions removed 297 transitions
Redundant transition composition rules discarded 297 transitions
Iterating global reduction 0 with 297 rules applied. Total rules applied 297 place count 141 transition count 232
Applied a total of 297 rules in 5 ms. Remains 141 /141 variables (removed 0) and now considering 232/529 (removed 297) transitions.
[2022-05-14 22:30:37] [INFO ] Flow matrix only has 134 transitions (discarded 98 similar events)
// Phase 1: matrix 134 rows 141 cols
[2022-05-14 22:30:37] [INFO ] Computed 65 place invariants in 3 ms
[2022-05-14 22:30:37] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-05-14 22:30:37] [INFO ] Flow matrix only has 134 transitions (discarded 98 similar events)
// Phase 1: matrix 134 rows 141 cols
[2022-05-14 22:30:37] [INFO ] Computed 65 place invariants in 4 ms
[2022-05-14 22:30:37] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-14 22:30:37] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 141/167 places, 232/943 transitions.
Finished structural reductions, in 2 iterations. Remains : 141/167 places, 232/943 transitions.
Support contains 115 out of 141 places after structural reductions.
[2022-05-14 22:30:37] [INFO ] Flatten gal took : 39 ms
[2022-05-14 22:30:37] [INFO ] Flatten gal took : 17 ms
[2022-05-14 22:30:37] [INFO ] Input system was already deterministic with 232 transitions.
Support contains 113 out of 141 places (down from 115) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=33 ) properties (out of 90) seen :88
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-14 22:30:37] [INFO ] Flow matrix only has 134 transitions (discarded 98 similar events)
// Phase 1: matrix 134 rows 141 cols
[2022-05-14 22:30:37] [INFO ] Computed 65 place invariants in 8 ms
[2022-05-14 22:30:38] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned sat
[2022-05-14 22:30:38] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2022-05-14 22:30:38] [INFO ] [Nat]Absence check using 65 positive place invariants in 11 ms returned sat
[2022-05-14 22:30:38] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 11 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 12 ms
[2022-05-14 22:30:38] [INFO ] Input system was already deterministic with 232 transitions.
Computed a total of 56 stabilizing places and 1 stable transitions
Graph (complete) has 359 edges and 141 vertex of which 100 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 106 transition count 232
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 60 place count 81 transition count 161
Iterating global reduction 1 with 25 rules applied. Total rules applied 85 place count 81 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 88 place count 81 transition count 158
Applied a total of 88 rules in 5 ms. Remains 81 /141 variables (removed 60) and now considering 158/232 (removed 74) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 116 transitions (discarded 42 similar events)
// Phase 1: matrix 116 rows 81 cols
[2022-05-14 22:30:38] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 52 ms returned [72, 74, 75]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 53 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/141 places, 151/232 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 78 transition count 149
Applied a total of 2 rules in 3 ms. Remains 78 /78 variables (removed 0) and now considering 149/151 (removed 2) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 78 cols
[2022-05-14 22:30:38] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 78 cols
[2022-05-14 22:30:38] [INFO ] Computed 17 place invariants in 3 ms
[2022-05-14 22:30:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 78/141 places, 149/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 78/141 places, 149/232 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Input system was already deterministic with 149 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9297933080948296114.gal : 2 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16817721037418650535.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/CTLFireability9297933080948296114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16817721037418650535.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,2.0736e+08,0.021452,5032,2,216,5,853,6,0,408,602,0


Converting to forward existential form...Done !
original formula: !(E(E(((!(E((p6==1) U (p72==1))) + AF(((p56==1)&&(p148==1)))) + (EF((p87==1)) * (E((p79==1) U ((p14==1)&&(p92==1))) + (((p28==1)&&(p135==...307
=> equivalent forward existential formula: [FwdG(FwdU(Init,E(((!(E((p6==1) U (p72==1))) + !(EG(!(((p56==1)&&(p148==1)))))) + (E(TRUE U (p87==1)) * (E((p79=...442
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 147/0/2
Hit Full ! (commute/partial/dont) 146/0/3
Hit Full ! (commute/partial/dont) 145/0/4
Hit Full ! (commute/partial/dont) 142/0/7
(forward)formula 0,1,0.079751,7328,1,0,26,11616,73,7,2179,5763,36
FORMULA DLCround-PT-05a-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 102 transition count 232
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 64 place count 77 transition count 167
Iterating global reduction 1 with 25 rules applied. Total rules applied 89 place count 77 transition count 167
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 92 place count 77 transition count 164
Applied a total of 92 rules in 4 ms. Remains 77 /141 variables (removed 64) and now considering 164/232 (removed 68) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 115 transitions (discarded 49 similar events)
// Phase 1: matrix 115 rows 77 cols
[2022-05-14 22:30:38] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 33 ms returned [70, 71]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/141 places, 164/232 transitions.
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 0 with 17 rules applied. Total rules applied 17 place count 75 transition count 147
Applied a total of 17 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 147/164 (removed 17) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 115 transitions (discarded 32 similar events)
// Phase 1: matrix 115 rows 75 cols
[2022-05-14 22:30:38] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 115 transitions (discarded 32 similar events)
// Phase 1: matrix 115 rows 75 cols
[2022-05-14 22:30:38] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 75/141 places, 147/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 75/141 places, 147/232 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 11 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 8 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize gal into /tmp/CTLFireability4326677891982400514.gal : 5 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17291688422950485978.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/CTLFireability4326677891982400514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17291688422950485978.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,1.8432e+08,0.0166,4972,2,209,5,827,6,0,401,588,0


Converting to forward existential form...Done !
original formula: EX(E(EF(EG(!(((p82==1)&&(p164==1))))) U E(((AX(((p78==1)&&(p161==1))) * !(((p85==1)&&(p132==1)))) * (((p84==1)&&(p165==1))||((p46==1)&&(p...223
=> equivalent forward existential formula: [(((FwdU(FwdU(EY(Init),E(TRUE U EG(!(((p82==1)&&(p164==1)))))),((!(EX(!(((p78==1)&&(p161==1))))) * !(((p85==1)&&...288
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.051936,6792,1,0,14,8210,37,6,1909,2255,23
FORMULA DLCround-PT-05a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 107 transition count 232
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 58 place count 83 transition count 166
Iterating global reduction 1 with 24 rules applied. Total rules applied 82 place count 83 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 85 place count 83 transition count 163
Applied a total of 85 rules in 15 ms. Remains 83 /141 variables (removed 58) and now considering 163/232 (removed 69) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 117 transitions (discarded 46 similar events)
// Phase 1: matrix 117 rows 83 cols
[2022-05-14 22:30:38] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 38 ms returned [72, 78, 79]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 39 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/141 places, 156/232 transitions.
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 80 transition count 151
Applied a total of 5 rules in 3 ms. Remains 80 /80 variables (removed 0) and now considering 151/156 (removed 5) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 80 cols
[2022-05-14 22:30:38] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 80 cols
[2022-05-14 22:30:38] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-14 22:30:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:38] [INFO ] Implicit Places using invariants and state equation in 50 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 : 80/141 places, 151/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 80/141 places, 151/232 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Input system was already deterministic with 151 transitions.
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 8 ms
[2022-05-14 22:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize gal into /tmp/CTLFireability8411120691760280807.gal : 1 ms
[2022-05-14 22:30:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10973710889051239374.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/CTLFireability8411120691760280807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10973710889051239374.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,2.3328e+08,0.014857,4980,2,221,5,874,6,0,414,616,0


Converting to forward existential form...Done !
original formula: AG(((EF(((p64==1)&&(p152==1))) + !(A(!(((((p57==1)&&(p106==1))||((p79==1)&&(p162==1)))||(!((p28==1)&&(p120==1))))) U ((AX(((p42==1)&&(p14...271
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !(((p47==0)||(p97==0)))) * !(!(!((E(!(((!(EX(!(((p42==1)&&(p145==1))))) * (!(EG(!(((p62==1...618
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.040095,6332,1,0,6,7309,14,0,1755,1055,5
FORMULA DLCround-PT-05a-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 110 transition count 232
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 53 place count 88 transition count 173
Iterating global reduction 1 with 22 rules applied. Total rules applied 75 place count 88 transition count 173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 77 place count 88 transition count 171
Applied a total of 77 rules in 4 ms. Remains 88 /141 variables (removed 53) and now considering 171/232 (removed 61) transitions.
[2022-05-14 22:30:38] [INFO ] Flow matrix only has 119 transitions (discarded 52 similar events)
// Phase 1: matrix 119 rows 88 cols
[2022-05-14 22:30:38] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 30 ms returned [73, 78, 79]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 30 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 85/141 places, 164/232 transitions.
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 85 transition count 154
Applied a total of 10 rules in 3 ms. Remains 85 /85 variables (removed 0) and now considering 154/164 (removed 10) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 119 transitions (discarded 35 similar events)
// Phase 1: matrix 119 rows 85 cols
[2022-05-14 22:30:39] [INFO ] Computed 22 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 119 transitions (discarded 35 similar events)
// Phase 1: matrix 119 rows 85 cols
[2022-05-14 22:30:39] [INFO ] Computed 22 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 85/141 places, 154/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 85/141 places, 154/232 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:39] [INFO ] Input system was already deterministic with 154 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17632854083374871203.gal : 1 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability8348881078495176194.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/CTLFireability17632854083374871203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8348881078495176194.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,2.98598e+08,0.015301,5136,2,232,5,915,6,0,424,637,0


Converting to forward existential form...Done !
original formula: (EF(AG(((p85==0)||(p134==0)))) * (AF((((AF(((p73==0)||(p157==0))) + AF(((p84==1)&&(p163==1)))) + (((AX(AF(((p53==1)&&(p149==1)))) * (p47=...394
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(E(TRUE U !(((p85==0)||(p134==0))))))))] = FALSE * ([(EY((Init * !(!(EG(!((((!(EG(!(((p73=...756
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.064221,7160,1,0,29,12051,67,13,2097,4916,29
FORMULA DLCround-PT-05a-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 104 transition count 232
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 64 place count 77 transition count 160
Iterating global reduction 1 with 27 rules applied. Total rules applied 91 place count 77 transition count 160
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 94 place count 77 transition count 157
Applied a total of 94 rules in 4 ms. Remains 77 /141 variables (removed 64) and now considering 157/232 (removed 75) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 114 transitions (discarded 43 similar events)
// Phase 1: matrix 114 rows 77 cols
[2022-05-14 22:30:39] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 27 ms returned [69, 71, 72]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 28 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/141 places, 150/232 transitions.
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 74 transition count 145
Applied a total of 5 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 145/150 (removed 5) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 114 transitions (discarded 31 similar events)
// Phase 1: matrix 114 rows 74 cols
[2022-05-14 22:30:39] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 114 transitions (discarded 31 similar events)
// Phase 1: matrix 114 rows 74 cols
[2022-05-14 22:30:39] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-14 22:30:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/141 places, 145/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 74/141 places, 145/232 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Input system was already deterministic with 145 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10647547414020952382.gal : 1 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6390665265272772077.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/CTLFireability10647547414020952382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6390665265272772077.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,1.6384e+08,0.016033,5084,2,206,5,812,6,0,396,577,0


Converting to forward existential form...Done !
original formula: EF((EG(AF(((((p67==1)&&(p154==1))&&((p38==1)&&(p140==1)))||((p83==1)&&(p165==1))))) * (AX(((p37==1)&&(p147==1))) + AX(EG(((p76==1)&&(p128...165
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * EG(!(EG(!(((((p67==1)&&(p154==1))&&((p38==1)&&(p140==1)))||((p83==1)&&(p165==1)))))))) * !...356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.051417,6256,1,0,9,7765,20,1,1633,1905,10
FORMULA DLCround-PT-05a-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 100 transition count 232
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 67 place count 74 transition count 159
Iterating global reduction 1 with 26 rules applied. Total rules applied 93 place count 74 transition count 159
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 96 place count 74 transition count 156
Applied a total of 96 rules in 5 ms. Remains 74 /141 variables (removed 67) and now considering 156/232 (removed 76) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 115 transitions (discarded 41 similar events)
// Phase 1: matrix 115 rows 74 cols
[2022-05-14 22:30:39] [INFO ] Computed 14 place invariants in 0 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 34 ms returned [70, 72, 73]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 36 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/141 places, 149/232 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 71 transition count 147
Applied a total of 2 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 147/149 (removed 2) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 115 transitions (discarded 32 similar events)
// Phase 1: matrix 115 rows 71 cols
[2022-05-14 22:30:39] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 29 ms returned []
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 115 transitions (discarded 32 similar events)
// Phase 1: matrix 115 rows 71 cols
[2022-05-14 22:30:39] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-14 22:30:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 71/141 places, 147/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 71/141 places, 147/232 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:39] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5342188624239145361.gal : 1 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability1207800098089029241.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/CTLFireability5342188624239145361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1207800098089029241.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,1.8432e+08,0.015867,4940,2,201,5,803,6,0,397,576,0


Converting to forward existential form...Done !
original formula: EG((EG(AX((p17==0))) + EG(AG(((p44==0)||(p100==0))))))
=> equivalent forward existential formula: [FwdG(Init,(EG(!(EX(!((p17==0))))) + EG(!(E(TRUE U !(((p44==0)||(p100==0))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.047404,6556,1,0,12,8737,31,2,1844,2833,11
FORMULA DLCround-PT-05a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 107 transition count 232
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 59 place count 82 transition count 161
Iterating global reduction 1 with 25 rules applied. Total rules applied 84 place count 82 transition count 161
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 86 place count 82 transition count 159
Applied a total of 86 rules in 8 ms. Remains 82 /141 variables (removed 59) and now considering 159/232 (removed 73) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 42 similar events)
// Phase 1: matrix 117 rows 82 cols
[2022-05-14 22:30:39] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 37 ms returned [71, 76, 77]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 38 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/141 places, 152/232 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 79 transition count 150
Applied a total of 2 rules in 1 ms. Remains 79 /79 variables (removed 0) and now considering 150/152 (removed 2) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 33 similar events)
// Phase 1: matrix 117 rows 79 cols
[2022-05-14 22:30:39] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 26 ms returned []
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 33 similar events)
// Phase 1: matrix 117 rows 79 cols
[2022-05-14 22:30:39] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants and state equation in 50 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 : 79/141 places, 150/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 79/141 places, 150/232 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Input system was already deterministic with 150 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability16669407645213128048.gal : 1 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17655433943597469425.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/CTLFireability16669407645213128048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17655433943597469425.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,2.21184e+08,0.014328,4896,2,218,5,861,6,0,410,607,0


Converting to forward existential form...Done !
original formula: AG(((((p44==0)||(p142==0)) + ((((p37==1)&&(p93==1))&&((p14==0)||(p100==0))) + ((EX(((p55==1)&&(p151==1))) * (p35==1)) * (p140==1)))) * ((...253
=> equivalent forward existential formula: ((([(((FwdU(Init,TRUE) * !(((p44==0)||(p142==0)))) * !((((p37==1)&&(p93==1))&&((p14==0)||(p100==0))))) * !(EX(((...591
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.049139,6884,1,0,18,10733,30,8,1721,4804,12
FORMULA DLCround-PT-05a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 107 transition count 232
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 59 place count 82 transition count 161
Iterating global reduction 1 with 25 rules applied. Total rules applied 84 place count 82 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 87 place count 82 transition count 158
Applied a total of 87 rules in 2 ms. Remains 82 /141 variables (removed 59) and now considering 158/232 (removed 74) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 41 similar events)
// Phase 1: matrix 117 rows 82 cols
[2022-05-14 22:30:39] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 28 ms returned [72, 74]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 29 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/141 places, 158/232 transitions.
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 80 transition count 151
Applied a total of 7 rules in 1 ms. Remains 80 /80 variables (removed 0) and now considering 151/158 (removed 7) transitions.
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 80 cols
[2022-05-14 22:30:39] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants in 23 ms returned []
[2022-05-14 22:30:39] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 80 cols
[2022-05-14 22:30:39] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-14 22:30:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:39] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 80/141 places, 151/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 80/141 places, 151/232 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Input system was already deterministic with 151 transitions.
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 8 ms
[2022-05-14 22:30:39] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17746810327540417390.gal : 1 ms
[2022-05-14 22:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability5967960954221345183.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/CTLFireability17746810327540417390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5967960954221345183.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,2.3328e+08,0.01452,5044,2,221,5,873,6,0,414,613,0


Converting to forward existential form...Done !
original formula: EF((E((E(((p48==1)&&(p146==1)) U AX(((p14==1)&&(p132==1)))) * ((EG(((p59==1)&&(p152==1))) * !(((p36==1)&&(p141==1)))) + !(A((p37==1) U ((...280
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * E((E(((p48==1)&&(p146==1)) U !(EX(!(((p14==1)&&(p132==1)))))) * ((EG(((p59==1)&&(p152==1)))...421
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.044786,6276,1,0,10,7744,23,2,1846,1538,10
FORMULA DLCround-PT-05a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 169 edges and 141 vertex of which 70 / 141 are part of one of the 10 SCC in 3 ms
Free SCC test removed 60 places
Ensure Unique test removed 138 transitions
Reduce isomorphic transitions removed 138 transitions.
Graph (complete) has 202 edges and 81 vertex of which 40 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 40 transition count 93
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 39 transition count 92
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 38 transition count 92
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 23 place count 21 transition count 42
Iterating global reduction 3 with 17 rules applied. Total rules applied 40 place count 21 transition count 42
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 43 place count 21 transition count 39
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 47 place count 19 transition count 37
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 54 place count 19 transition count 30
Applied a total of 54 rules in 13 ms. Remains 19 /141 variables (removed 122) and now considering 30/232 (removed 202) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 16 transitions (discarded 14 similar events)
// Phase 1: matrix 16 rows 19 cols
[2022-05-14 22:30:40] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 19 ms returned [14, 17, 18]
Discarding 3 places :
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT only with invariants took 20 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/141 places, 26/232 transitions.
Graph (trivial) has 19 edges and 16 vertex of which 6 / 16 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 11 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 11 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 11 transition count 13
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 10 transition count 12
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 10 transition count 12
Applied a total of 7 rules in 2 ms. Remains 10 /16 variables (removed 6) and now considering 12/26 (removed 14) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-14 22:30:40] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-14 22:30:40] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 10/141 places, 12/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 10/141 places, 12/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 0 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 0 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15801081827269553442.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability10470903889184912760.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/CTLFireability15801081827269553442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10470903889184912760.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,10,0.003161,4384,2,20,5,74,6,0,41,46,0


Converting to forward existential form...Done !
original formula: AG(EF(AG(!(A(((p56==1)&&(p108==1)) U ((p45==1)&&(p100==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U !(!(!((E(!(((p45==1)&&(p100==1))) U (!(((p56==1)&&(p108==1))) * !(((p4...224
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/3
(forward)formula 0,0,0.00979,5084,1,0,9,198,28,1,228,158,12
FORMULA DLCround-PT-05a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 152 edges and 141 vertex of which 60 / 141 are part of one of the 9 SCC in 0 ms
Free SCC test removed 51 places
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 117 transitions.
Graph (complete) has 242 edges and 90 vertex of which 51 are kept as prefixes of interest. Removing 39 places using SCC suffix rule.1 ms
Discarding 39 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 113
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 49 transition count 112
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 48 transition count 112
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 24 place count 32 transition count 70
Iterating global reduction 3 with 16 rules applied. Total rules applied 40 place count 32 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 41 place count 32 transition count 69
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 45 place count 30 transition count 67
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 51 place count 30 transition count 61
Applied a total of 51 rules in 10 ms. Remains 30 /141 variables (removed 111) and now considering 61/232 (removed 171) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 30 transitions (discarded 31 similar events)
// Phase 1: matrix 30 rows 30 cols
[2022-05-14 22:30:40] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 26 ms returned [22, 26, 28]
Discarding 3 places :
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Implicit Place search using SMT only with invariants took 27 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 27/141 places, 55/232 transitions.
Graph (trivial) has 21 edges and 27 vertex of which 4 / 27 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 12 place count 25 transition count 39
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 25 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 24 transition count 38
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 23 transition count 37
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 23 transition count 37
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 17 place count 23 transition count 36
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 23 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 22 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 22 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21 place count 22 transition count 34
Applied a total of 21 rules in 6 ms. Remains 22 /27 variables (removed 5) and now considering 34/55 (removed 21) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 22 transitions (discarded 12 similar events)
// Phase 1: matrix 22 rows 22 cols
[2022-05-14 22:30:40] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 23 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 22 transitions (discarded 12 similar events)
// Phase 1: matrix 22 rows 22 cols
[2022-05-14 22:30:40] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 22/141 places, 34/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 22/141 places, 34/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability5285061755630949766.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8170865107300321914.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/CTLFireability5285061755630949766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8170865107300321914.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,121,0.004359,4548,2,47,5,176,6,0,94,114,0


Converting to forward existential form...Done !
original formula: EF(((EG(((p43==1)&&(p104==1))) * (p88==1)) * ((((p79==0)||(p130==0))||((p87==0)||(p134==0)))||(((p62==1)&&(p153==1))&&((p66==0)||(p116==0...161
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((((p79==0)||(p130==0))||((p87==0)||(p134==0)))||(((p62==1)&&(p153==1))&&((p66==0)||(p...211
Hit Full ! (commute/partial/dont) 30/4/4
(forward)formula 0,1,0.008232,5100,1,0,9,684,21,2,478,414,11
FORMULA DLCround-PT-05a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 159 edges and 141 vertex of which 64 / 141 are part of one of the 10 SCC in 1 ms
Free SCC test removed 54 places
Ensure Unique test removed 122 transitions
Reduce isomorphic transitions removed 122 transitions.
Graph (complete) has 218 edges and 87 vertex of which 48 are kept as prefixes of interest. Removing 39 places using SCC suffix rule.1 ms
Discarding 39 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 108
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 46 transition count 108
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 25 place count 27 transition count 54
Iterating global reduction 2 with 19 rules applied. Total rules applied 44 place count 27 transition count 54
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 47 place count 27 transition count 51
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 51 place count 25 transition count 49
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 57 place count 25 transition count 43
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 25 transition count 43
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 24 transition count 42
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 24 transition count 42
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 61 place count 24 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 62 place count 24 transition count 40
Applied a total of 62 rules in 9 ms. Remains 24 /141 variables (removed 117) and now considering 40/232 (removed 192) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 23 transitions (discarded 17 similar events)
// Phase 1: matrix 23 rows 24 cols
[2022-05-14 22:30:40] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 22 ms returned [18, 20, 21]
Discarding 3 places :
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT only with invariants took 23 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/141 places, 36/232 transitions.
Graph (trivial) has 23 edges and 21 vertex of which 6 / 21 are part of one of the 2 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 16 transition count 25
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 16 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 16 transition count 24
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 15 transition count 23
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 15 transition count 23
Applied a total of 6 rules in 2 ms. Remains 15 /21 variables (removed 6) and now considering 23/36 (removed 13) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
// Phase 1: matrix 15 rows 15 cols
[2022-05-14 22:30:40] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
// Phase 1: matrix 15 rows 15 cols
[2022-05-14 22:30:40] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 15/141 places, 23/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 15/141 places, 23/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 0 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 23 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10537148196495153661.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3244826203753421190.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/CTLFireability10537148196495153661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3244826203753421190.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,25,0.002914,4440,2,30,5,114,6,0,65,72,0


Converting to forward existential form...Done !
original formula: EF((AG(((p69==1)&&(p124==1))) * AF((((p75==0)||(p157==0))||((p67==0)||(p153==0))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E(TRUE U !(((p69==1)&&(p124==1)))))) * !(EG(!((((p75==0)||(p157==0))||((p67==0)||(p153==0...172
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.005947,5140,1,0,9,358,25,1,321,211,10
FORMULA DLCround-PT-05a-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 145 edges and 141 vertex of which 59 / 141 are part of one of the 10 SCC in 1 ms
Free SCC test removed 49 places
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Graph (complete) has 245 edges and 92 vertex of which 57 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.1 ms
Discarding 35 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 57 transition count 117
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 56 transition count 117
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 20 place count 40 transition count 66
Iterating global reduction 2 with 16 rules applied. Total rules applied 36 place count 40 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 40 transition count 65
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 41 place count 38 transition count 63
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 45 place count 38 transition count 59
Applied a total of 45 rules in 8 ms. Remains 38 /141 variables (removed 103) and now considering 59/232 (removed 173) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 36 transitions (discarded 23 similar events)
// Phase 1: matrix 36 rows 38 cols
[2022-05-14 22:30:40] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 22 ms returned [29, 31, 32]
Discarding 3 places :
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Implicit Place search using SMT only with invariants took 22 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/141 places, 54/232 transitions.
Graph (trivial) has 24 edges and 35 vertex of which 4 / 35 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 33 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 32 transition count 48
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 4 place count 31 transition count 47
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 31 transition count 47
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 31 transition count 46
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 31 transition count 46
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 8 place count 30 transition count 45
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 30 transition count 45
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 30 transition count 44
Applied a total of 10 rules in 4 ms. Remains 30 /35 variables (removed 5) and now considering 44/54 (removed 10) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 28 transitions (discarded 16 similar events)
// Phase 1: matrix 28 rows 30 cols
[2022-05-14 22:30:40] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 16 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 28 transitions (discarded 16 similar events)
// Phase 1: matrix 28 rows 30 cols
[2022-05-14 22:30:40] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 30/141 places, 44/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 30/141 places, 44/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 44 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability14679349086560991037.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability16364786797427337011.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/CTLFireability14679349086560991037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16364786797427337011.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,1621,0.004611,4636,2,76,5,252,6,0,129,167,0


Converting to forward existential form...Done !
original formula: E(EF((AG(((p56==1)&&(p147==1))) * !(AG(((p44==1)||(p87==1)))))) U AF((A(((p34==1)&&(p141==1)) U ((((p22==1)&&(p103==1))||((p54==1)&&(p151...225
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (!(E(TRUE U !(((p56==1)&&(p147==1))))) * !(!(E(TRUE U !(((p44==1)||(p87==1))))))))) * !(EG(...502
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 34/0/10
Using saturation style SCC detection
(forward)formula 0,0,0.020094,5540,1,0,15,1818,42,5,764,1075,21
FORMULA DLCround-PT-05a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 138 edges and 141 vertex of which 52 / 141 are part of one of the 8 SCC in 0 ms
Free SCC test removed 44 places
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Graph (complete) has 258 edges and 97 vertex of which 63 are kept as prefixes of interest. Removing 34 places using SCC suffix rule.1 ms
Discarding 34 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 63 transition count 129
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 61 transition count 127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 59 transition count 127
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 25 place count 44 transition count 84
Iterating global reduction 3 with 15 rules applied. Total rules applied 40 place count 44 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 42 place count 44 transition count 82
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 46 place count 42 transition count 80
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 53 place count 42 transition count 73
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 54 place count 42 transition count 73
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 55 place count 41 transition count 72
Iterating global reduction 4 with 1 rules applied. Total rules applied 56 place count 41 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 57 place count 41 transition count 71
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 58 place count 41 transition count 70
Applied a total of 58 rules in 11 ms. Remains 41 /141 variables (removed 100) and now considering 70/232 (removed 162) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 37 transitions (discarded 33 similar events)
// Phase 1: matrix 37 rows 41 cols
[2022-05-14 22:30:40] [INFO ] Computed 20 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 22 ms returned [29, 33, 35]
Discarding 3 places :
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Implicit Place search using SMT only with invariants took 23 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/141 places, 65/232 transitions.
Graph (trivial) has 24 edges and 38 vertex of which 4 / 38 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 35 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 35 transition count 59
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 11 place count 35 transition count 51
Applied a total of 11 rules in 3 ms. Remains 35 /38 variables (removed 3) and now considering 51/65 (removed 14) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 35 cols
[2022-05-14 22:30:40] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 35 cols
[2022-05-14 22:30:40] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 35/141 places, 51/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 35/141 places, 51/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 2 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13343507144523010155.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7005481072392686823.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/CTLFireability13343507144523010155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7005481072392686823.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,1729,0.005994,4552,2,102,5,381,6,0,145,259,0


Converting to forward existential form...Done !
original formula: E(EF((A(((p87==1)&&(p133==1)) U ((p87==1)&&(p141==1))) + (((E(((p21==1)&&(p101==1)) U ((p86==1)&&(p130==1))) * (p2==1)) * ((p97==1)&&(p67...282
=> equivalent forward existential formula: [(FwdU((FwdU(Init,E(TRUE U (!((E(!(((p87==1)&&(p141==1))) U (!(((p87==1)&&(p133==1))) * !(((p87==1)&&(p141==1)))...406
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/0/9
Hit Full ! (commute/partial/dont) 45/5/6
Hit Full ! (commute/partial/dont) 47/4/4
(forward)formula 0,1,0.020489,5580,1,0,20,2127,49,7,900,1284,26
FORMULA DLCround-PT-05a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 106 transition count 232
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 57 place count 84 transition count 176
Iterating global reduction 1 with 22 rules applied. Total rules applied 79 place count 84 transition count 176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 82 place count 84 transition count 173
Applied a total of 82 rules in 2 ms. Remains 84 /141 variables (removed 57) and now considering 173/232 (removed 59) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 117 transitions (discarded 56 similar events)
// Phase 1: matrix 117 rows 84 cols
[2022-05-14 22:30:40] [INFO ] Computed 22 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 34 ms returned [72, 75, 76]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 34 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 81/141 places, 166/232 transitions.
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 81 transition count 151
Applied a total of 15 rules in 2 ms. Remains 81 /81 variables (removed 0) and now considering 151/166 (removed 15) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 81 cols
[2022-05-14 22:30:40] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 117 transitions (discarded 34 similar events)
// Phase 1: matrix 117 rows 81 cols
[2022-05-14 22:30:40] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 81/141 places, 151/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 81/141 places, 151/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 151 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability18069804131054705234.gal : 1 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13054768147994525669.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/CTLFireability18069804131054705234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13054768147994525669.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,2.3328e+08,0.014565,5064,2,223,5,880,6,0,415,619,0


Converting to forward existential form...Done !
original formula: E((EG(AX((((EF((p60==1)) * (p87==1)) * ((p165==1)&&(p57==1))) * (p151==1)))) + AF(((EF((((p29==1)&&(p140==1))||((p28==1)&&(p136==1)))) * ...295
=> equivalent forward existential formula: [FwdG((FwdU(Init,(EG(!(EX(!((((E(TRUE U (p60==1)) * (p87==1)) * ((p165==1)&&(p57==1))) * (p151==1)))))) + !(EG(!...372
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 148/0/3
(forward)formula 0,1,0.057186,6824,1,0,20,9613,50,11,2136,2905,29
FORMULA DLCround-PT-05a-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 105 transition count 232
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 59 place count 82 transition count 171
Iterating global reduction 1 with 23 rules applied. Total rules applied 82 place count 82 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 84 place count 82 transition count 169
Applied a total of 84 rules in 3 ms. Remains 82 /141 variables (removed 59) and now considering 169/232 (removed 63) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 118 transitions (discarded 51 similar events)
// Phase 1: matrix 118 rows 82 cols
[2022-05-14 22:30:40] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 36 ms returned [72, 76, 77]
Discarding 3 places :
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Implicit Place search using SMT only with invariants took 39 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/141 places, 162/232 transitions.
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 79 transition count 152
Applied a total of 10 rules in 2 ms. Remains 79 /79 variables (removed 0) and now considering 152/162 (removed 10) transitions.
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 118 transitions (discarded 34 similar events)
// Phase 1: matrix 118 rows 79 cols
[2022-05-14 22:30:40] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-14 22:30:40] [INFO ] Flow matrix only has 118 transitions (discarded 34 similar events)
// Phase 1: matrix 118 rows 79 cols
[2022-05-14 22:30:40] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-14 22:30:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:40] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 79/141 places, 152/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 79/141 places, 152/232 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Input system was already deterministic with 152 transitions.
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Flatten gal took : 3 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability14846151232707687993.gal : 0 ms
[2022-05-14 22:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability2172251584292963313.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/CTLFireability14846151232707687993.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2172251584292963313.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,2.48832e+08,0.015038,4980,2,219,5,868,6,0,414,611,0


Converting to forward existential form...Done !
original formula: (EG(!(E(EX(!(((p82==1)&&(p166==1)))) U EF((((p2==1)&&(p113==1))||((p86==1)&&(p163==1))))))) * (AF(((p77==0)||(p145==0))) + !(E(!((((p21==...226
=> equivalent forward existential formula: ([(Init * !(EG(!(E(EX(!(((p82==1)&&(p166==1)))) U E(TRUE U (((p2==1)&&(p113==1))||((p86==1)&&(p163==1)))))))))] ...305
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.055253,6648,1,0,12,7783,39,2,1870,1597,16
FORMULA DLCround-PT-05a-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 141/141 places, 232/232 transitions.
Graph (trivial) has 172 edges and 141 vertex of which 75 / 141 are part of one of the 10 SCC in 0 ms
Free SCC test removed 65 places
Ensure Unique test removed 148 transitions
Reduce isomorphic transitions removed 148 transitions.
Graph (complete) has 192 edges and 76 vertex of which 35 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 35 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 34 transition count 83
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 24 place count 14 transition count 32
Iterating global reduction 2 with 20 rules applied. Total rules applied 44 place count 14 transition count 32
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 48 place count 14 transition count 28
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 52 place count 12 transition count 26
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 57 place count 12 transition count 21
Applied a total of 57 rules in 7 ms. Remains 12 /141 variables (removed 129) and now considering 21/232 (removed 211) transitions.
[2022-05-14 22:30:41] [INFO ] Flow matrix only has 10 transitions (discarded 11 similar events)
// Phase 1: matrix 10 rows 12 cols
[2022-05-14 22:30:41] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-14 22:30:41] [INFO ] Implicit Places using invariants in 30 ms returned [8, 9, 10]
Discarding 3 places :
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT only with invariants took 31 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/141 places, 17/232 transitions.
Graph (trivial) has 10 edges and 9 vertex of which 4 / 9 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 6 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 6 transition count 10
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 6 transition count 6
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 6 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 9 place count 5 transition count 5
Applied a total of 9 rules in 1 ms. Remains 5 /9 variables (removed 4) and now considering 5/17 (removed 12) transitions.
[2022-05-14 22:30:41] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
// Phase 1: matrix 4 rows 5 cols
[2022-05-14 22:30:41] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-14 22:30:41] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-14 22:30:41] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
// Phase 1: matrix 4 rows 5 cols
[2022-05-14 22:30:41] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-14 22:30:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:41] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 5/141 places, 5/232 transitions.
Finished structural reductions, in 2 iterations. Remains : 5/141 places, 5/232 transitions.
[2022-05-14 22:30:41] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:41] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:41] [INFO ] Input system was already deterministic with 5 transitions.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
FORMULA DLCround-PT-05a-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2022-05-14 22:30:41] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:41] [INFO ] Flatten gal took : 6 ms
Total runtime 4668 ms.

BK_STOP 1652567441226

--------------------
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="DLCround-PT-05a"
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 DLCround-PT-05a, 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 r060-tall-165254771600146"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-05a.tgz
mv DLCround-PT-05a 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 ;