Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r261-smll-167863536100242.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is NoC3x3-PT-2A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536100242
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.5K Feb 26 10:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 10:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 10:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 10:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 10:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 10:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 10:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 26 10:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 127K Mar 5 18:23 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 NoC3x3-PT-2A-CTLFireability-00
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-01
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-02
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-03
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-04
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-05
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-06
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-07
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-08
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-09
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-10
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-11
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-12
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-13
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-14
FORMULA_NAME NoC3x3-PT-2A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678812875582

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-2A
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-14 16:54:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 16:54:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 16:54:39] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2023-03-14 16:54:39] [INFO ] Transformed 361 places.
[2023-03-14 16:54:39] [INFO ] Transformed 428 transitions.
[2023-03-14 16:54:39] [INFO ] Found NUPN structural information;
[2023-03-14 16:54:39] [INFO ] Parsed PT model containing 361 places and 428 transitions and 1697 arcs in 321 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Support contains 124 out of 361 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 361/361 places, 428/428 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 343 transition count 428
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 88 place count 273 transition count 347
Ensure Unique test removed 19 places
Iterating global reduction 1 with 89 rules applied. Total rules applied 177 place count 254 transition count 347
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 223 place count 254 transition count 301
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 2 with 20 rules applied. Total rules applied 243 place count 254 transition count 281
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 246 place count 251 transition count 281
Applied a total of 246 rules in 118 ms. Remains 251 /361 variables (removed 110) and now considering 281/428 (removed 147) transitions.
[2023-03-14 16:54:39] [INFO ] Flow matrix only has 263 transitions (discarded 18 similar events)
// Phase 1: matrix 263 rows 251 cols
[2023-03-14 16:54:39] [INFO ] Computed 87 place invariants in 29 ms
[2023-03-14 16:54:40] [INFO ] Implicit Places using invariants in 559 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 621 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 250/361 places, 281/428 transitions.
Applied a total of 0 rules in 15 ms. Remains 250 /250 variables (removed 0) and now considering 281/281 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 756 ms. Remains : 250/361 places, 281/428 transitions.
Support contains 124 out of 250 places after structural reductions.
[2023-03-14 16:54:40] [INFO ] Flatten gal took : 136 ms
[2023-03-14 16:54:40] [INFO ] Flatten gal took : 56 ms
[2023-03-14 16:54:41] [INFO ] Input system was already deterministic with 281 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 776 ms. (steps per millisecond=12 ) properties (out of 78) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 16:54:42] [INFO ] Flow matrix only has 263 transitions (discarded 18 similar events)
// Phase 1: matrix 263 rows 250 cols
[2023-03-14 16:54:42] [INFO ] Computed 86 place invariants in 6 ms
[2023-03-14 16:54:42] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 16:54:42] [INFO ] [Nat]Absence check using 67 positive place invariants in 27 ms returned sat
[2023-03-14 16:54:42] [INFO ] [Nat]Absence check using 67 positive and 19 generalized place invariants in 11 ms returned sat
[2023-03-14 16:54:42] [INFO ] After 241ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 16:54:42] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-14 16:54:42] [INFO ] After 57ms SMT Verify possible using 13 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-14 16:54:42] [INFO ] After 114ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-14 16:54:42] [INFO ] After 540ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 3 out of 250 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 728 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 241 transition count 231
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 98 place count 200 transition count 231
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 133 place count 165 transition count 187
Ensure Unique test removed 18 places
Iterating global reduction 2 with 53 rules applied. Total rules applied 186 place count 147 transition count 187
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 2 with 38 rules applied. Total rules applied 224 place count 147 transition count 149
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 242 place count 129 transition count 149
Partial Free-agglomeration rule applied 28 times.
Drop transitions removed 28 transitions
Iterating global reduction 4 with 28 rules applied. Total rules applied 270 place count 129 transition count 149
Applied a total of 270 rules in 65 ms. Remains 129 /250 variables (removed 121) and now considering 149/281 (removed 132) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 129/250 places, 149/281 transitions.
Finished random walk after 334 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=47 )
[2023-03-14 16:54:42] [INFO ] Flatten gal took : 41 ms
[2023-03-14 16:54:42] [INFO ] Flatten gal took : 49 ms
[2023-03-14 16:54:43] [INFO ] Input system was already deterministic with 281 transitions.
Computed a total of 6 stabilizing places and 1 stable transitions
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.7 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 248 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 242 transition count 246
Reduce places removed 35 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 38 rules applied. Total rules applied 74 place count 207 transition count 243
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 77 place count 204 transition count 243
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 109 place count 172 transition count 202
Ensure Unique test removed 17 places
Iterating global reduction 3 with 49 rules applied. Total rules applied 158 place count 155 transition count 202
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 31 rules applied. Total rules applied 189 place count 155 transition count 171
Reduce places removed 12 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 4 with 14 rules applied. Total rules applied 203 place count 143 transition count 169
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 205 place count 141 transition count 169
Applied a total of 205 rules in 56 ms. Remains 141 /250 variables (removed 109) and now considering 169/281 (removed 112) transitions.
[2023-03-14 16:54:43] [INFO ] Flow matrix only has 160 transitions (discarded 9 similar events)
// Phase 1: matrix 160 rows 141 cols
[2023-03-14 16:54:43] [INFO ] Computed 61 place invariants in 3 ms
[2023-03-14 16:54:43] [INFO ] Implicit Places using invariants in 200 ms returned [7, 101]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 206 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 139/250 places, 169/281 transitions.
Applied a total of 0 rules in 14 ms. Remains 139 /139 variables (removed 0) and now considering 169/169 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 276 ms. Remains : 139/250 places, 169/281 transitions.
[2023-03-14 16:54:43] [INFO ] Flatten gal took : 22 ms
[2023-03-14 16:54:43] [INFO ] Flatten gal took : 19 ms
[2023-03-14 16:54:43] [INFO ] Input system was already deterministic with 169 transitions.
[2023-03-14 16:54:43] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:54:43] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:54:43] [INFO ] Time to serialize gal into /tmp/CTLFireability2687964872452180804.gal : 5 ms
[2023-03-14 16:54:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10415580592300161222.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2687964872452180804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10415580592300161222.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.01397e+19,0.150867,8008,2,498,5,23457,6,0,701,23776,0


Converting to forward existential form...Done !
original formula: AG(AF((((AF((((p202==0)||(p291==0))&&((p309==0)||(p330==0)))) + E(((p28==1)&&(p58==1)) U ((p346==1)&&(p350==1)))) + ((p231==0)||(p357==0)...226
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((!(EG(!((((p202==0)||(p291==0))&&((p309==0)||(p330==0)))))) + E(((p28==1)&&(p58==1)) U...296
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 159/9/10
(forward)formula 0,0,0.40233,12748,1,0,21,51979,40,8,3895,31163,21
FORMULA NoC3x3-PT-2A-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 242 transition count 281
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 38 place count 212 transition count 244
Ensure Unique test removed 16 places
Iterating global reduction 1 with 46 rules applied. Total rules applied 84 place count 196 transition count 244
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 102 place count 196 transition count 226
Applied a total of 102 rules in 17 ms. Remains 196 /250 variables (removed 54) and now considering 226/281 (removed 55) transitions.
[2023-03-14 16:54:43] [INFO ] Flow matrix only has 215 transitions (discarded 11 similar events)
// Phase 1: matrix 215 rows 196 cols
[2023-03-14 16:54:43] [INFO ] Computed 62 place invariants in 5 ms
[2023-03-14 16:54:44] [INFO ] Implicit Places using invariants in 210 ms returned [7, 148]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 212 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/250 places, 226/281 transitions.
Applied a total of 0 rules in 4 ms. Remains 194 /194 variables (removed 0) and now considering 226/226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 234 ms. Remains : 194/250 places, 226/281 transitions.
[2023-03-14 16:54:44] [INFO ] Flatten gal took : 21 ms
[2023-03-14 16:54:44] [INFO ] Flatten gal took : 22 ms
[2023-03-14 16:54:44] [INFO ] Input system was already deterministic with 226 transitions.
[2023-03-14 16:54:44] [INFO ] Flatten gal took : 22 ms
[2023-03-14 16:54:44] [INFO ] Flatten gal took : 21 ms
[2023-03-14 16:54:44] [INFO ] Time to serialize gal into /tmp/CTLFireability7324280627193150517.gal : 5 ms
[2023-03-14 16:54:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6810975263821765750.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7324280627193150517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6810975263821765750.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.74087e+23,1.08805,24900,2,1704,5,113850,6,0,995,107676,0


Converting to forward existential form...Done !
original formula: EG((((!(E(((p228==1)&&(p234==1)) U ((p94==1)&&(p180==1)))) * EF(AX(((p151==0)||(p201==0))))) * (EG(EF(((p230==0)||(p240==0)))) * ((p90==0...314
=> equivalent forward existential formula: [FwdG(Init,(((!(E(((p228==1)&&(p234==1)) U ((p94==1)&&(p180==1)))) * E(TRUE U !(EX(!(((p151==0)||(p201==0)))))))...381
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 222/2/4
Detected timeout of ITS tools.
[2023-03-14 16:55:14] [INFO ] Flatten gal took : 15 ms
[2023-03-14 16:55:14] [INFO ] Applying decomposition
[2023-03-14 16:55:14] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16022054797743164962.txt' '-o' '/tmp/graph16022054797743164962.bin' '-w' '/tmp/graph16022054797743164962.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16022054797743164962.bin' '-l' '-1' '-v' '-w' '/tmp/graph16022054797743164962.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:55:14] [INFO ] Decomposing Gal with order
[2023-03-14 16:55:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:55:14] [INFO ] Removed a total of 52 redundant transitions.
[2023-03-14 16:55:14] [INFO ] Flatten gal took : 125 ms
[2023-03-14 16:55:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 16 ms.
[2023-03-14 16:55:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14598191327705046040.gal : 7 ms
[2023-03-14 16:55:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7262393813361899504.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14598191327705046040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7262393813361899504.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.74087e+23,0.501941,16340,493,95,23918,1111,692,53107,121,4524,0


Converting to forward existential form...Done !
original formula: EG((((!(E(((i5.i1.u30.p228==1)&&(i5.i1.u30.p234==1)) U ((i3.i1.u18.p94==1)&&(i4.i0.u25.p180==1)))) * EF(AX(((i4.i0.u25.p151==0)||(i4.i0.u...512
=> equivalent forward existential formula: [FwdG(Init,(((!(E(((i5.i1.u30.p228==1)&&(i5.i1.u30.p234==1)) U ((i3.i1.u18.p94==1)&&(i4.i0.u25.p180==1)))) * E(T...579
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 241 transition count 242
Reduce places removed 39 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 43 rules applied. Total rules applied 83 place count 202 transition count 238
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 87 place count 198 transition count 238
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 123 place count 162 transition count 192
Ensure Unique test removed 18 places
Iterating global reduction 3 with 54 rules applied. Total rules applied 177 place count 144 transition count 192
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 37 rules applied. Total rules applied 214 place count 144 transition count 155
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 18 rules applied. Total rules applied 232 place count 127 transition count 154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 233 place count 126 transition count 154
Applied a total of 233 rules in 44 ms. Remains 126 /250 variables (removed 124) and now considering 154/281 (removed 127) transitions.
[2023-03-14 16:55:44] [INFO ] Flow matrix only has 146 transitions (discarded 8 similar events)
// Phase 1: matrix 146 rows 126 cols
[2023-03-14 16:55:44] [INFO ] Computed 59 place invariants in 2 ms
[2023-03-14 16:55:45] [INFO ] Implicit Places using invariants in 178 ms returned [7, 95]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 180 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/250 places, 154/281 transitions.
Applied a total of 0 rules in 7 ms. Remains 124 /124 variables (removed 0) and now considering 154/154 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 232 ms. Remains : 124/250 places, 154/281 transitions.
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 11 ms
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 11 ms
[2023-03-14 16:55:45] [INFO ] Input system was already deterministic with 154 transitions.
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 11 ms
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9298981362275182250.gal : 2 ms
[2023-03-14 16:55:45] [INFO ] Time to serialize properties into /tmp/CTLFireability2041448311099918201.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9298981362275182250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2041448311099918201.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,4.1599e+17,0.1152,6668,2,314,5,15730,6,0,625,16378,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(((p155==0)||(p179==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(((p155==0)||(p179==0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.217021,6932,1,0,10,15730,23,4,3275,16378,11
FORMULA NoC3x3-PT-2A-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Reduce places removed 7 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 238 transition count 237
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 96 place count 191 transition count 234
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 131 place count 156 transition count 189
Ensure Unique test removed 17 places
Iterating global reduction 2 with 52 rules applied. Total rules applied 183 place count 139 transition count 189
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 2 with 36 rules applied. Total rules applied 219 place count 139 transition count 153
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 27 rules applied. Total rules applied 246 place count 117 transition count 148
Applied a total of 246 rules in 28 ms. Remains 117 /250 variables (removed 133) and now considering 148/281 (removed 133) transitions.
// Phase 1: matrix 148 rows 117 cols
[2023-03-14 16:55:45] [INFO ] Computed 49 place invariants in 1 ms
[2023-03-14 16:55:45] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-14 16:55:45] [INFO ] Invariant cache hit.
[2023-03-14 16:55:45] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-14 16:55:45] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2023-03-14 16:55:45] [INFO ] Redundant transitions in 93 ms returned [23, 30, 31, 44, 45, 56, 57, 58, 59, 60, 67, 68, 71, 82, 97, 98, 100, 110, 111, 112, 118, 119, 120, 122, 126, 129, 130, 131, 132, 135, 138, 139, 140, 141, 147]
Found 35 redundant transitions using SMT.
Drop transitions removed 35 transitions
Redundant transitions reduction (with SMT) removed 35 transitions.
// Phase 1: matrix 113 rows 117 cols
[2023-03-14 16:55:45] [INFO ] Computed 49 place invariants in 1 ms
[2023-03-14 16:55:45] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/250 places, 113/281 transitions.
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 0 place count 117 transition count 100
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 0 with 39 rules applied. Total rules applied 39 place count 91 transition count 100
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 44 place count 91 transition count 95
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Graph (trivial) has 46 edges and 81 vertex of which 16 / 81 are part of one of the 8 SCC in 5 ms
Free SCC test removed 8 places
Iterating post reduction 1 with 16 rules applied. Total rules applied 60 place count 73 transition count 90
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 68 place count 73 transition count 82
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 27 rules applied. Total rules applied 95 place count 55 transition count 73
Graph (trivial) has 38 edges and 55 vertex of which 18 / 55 are part of one of the 9 SCC in 1 ms
Free SCC test removed 9 places
Iterating global reduction 3 with 1 rules applied. Total rules applied 96 place count 46 transition count 73
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 105 place count 46 transition count 64
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 4 with 17 rules applied. Total rules applied 122 place count 46 transition count 47
Applied a total of 122 rules in 31 ms. Remains 46 /117 variables (removed 71) and now considering 47/113 (removed 66) transitions.
// Phase 1: matrix 47 rows 46 cols
[2023-03-14 16:55:45] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-14 16:55:45] [INFO ] Implicit Places using invariants in 74 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/250 places, 47/281 transitions.
Applied a total of 0 rules in 2 ms. Remains 45 /45 variables (removed 0) and now considering 47/47 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 606 ms. Remains : 45/250 places, 47/281 transitions.
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:55:45] [INFO ] Flatten gal took : 4 ms
[2023-03-14 16:55:45] [INFO ] Input system was already deterministic with 47 transitions.
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
FORMULA NoC3x3-PT-2A-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 4 ms
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 3 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5695360359814083965.gal : 1 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2450403630003883524.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5695360359814083965.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2450403630003883524.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 241 transition count 242
Reduce places removed 39 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 43 rules applied. Total rules applied 83 place count 202 transition count 238
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 87 place count 198 transition count 238
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 122 place count 163 transition count 193
Ensure Unique test removed 17 places
Iterating global reduction 3 with 52 rules applied. Total rules applied 174 place count 146 transition count 193
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 3 with 32 rules applied. Total rules applied 206 place count 146 transition count 161
Reduce places removed 13 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 4 with 17 rules applied. Total rules applied 223 place count 133 transition count 157
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 227 place count 129 transition count 157
Applied a total of 227 rules in 30 ms. Remains 129 /250 variables (removed 121) and now considering 157/281 (removed 124) transitions.
[2023-03-14 16:55:46] [INFO ] Flow matrix only has 149 transitions (discarded 8 similar events)
// Phase 1: matrix 149 rows 129 cols
[2023-03-14 16:55:46] [INFO ] Computed 60 place invariants in 2 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality2450403630003883524.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,16,0.032246,3676,2,50,5,180,5,0,228,84,0
Total reachable state count : 16

[2023-03-14 16:55:46] [INFO ] Implicit Places using invariants in 182 ms returned [7, 98]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 183 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 127/250 places, 157/281 transitions.
Applied a total of 0 rules in 7 ms. Remains 127 /127 variables (removed 0) and now considering 157/157 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 222 ms. Remains : 127/250 places, 157/281 transitions.
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 11 ms
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:46] [INFO ] Input system was already deterministic with 157 transitions.
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12499942971631816922.gal : 3 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize properties into /tmp/CTLFireability13909022604973165085.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12499942971631816922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13909022604973165085.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,5.54653e+17,0.119982,6956,2,350,5,17008,6,0,640,17598,0


Converting to forward existential form...Done !
original formula: AF(AG((!(A((p117!=1) U (((p244==1)&&(p300==1))&&(p314==1)))) * AG(((p134==1)&&(p195==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((!(!((E(!((((p244==1)&&(p300==1))&&(p314==1))) U (!((p117!=1)) * !((((p244==1)&&(p300=...278
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.305051,9596,1,0,7,29494,25,1,3571,20421,13
FORMULA NoC3x3-PT-2A-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 41 place count 209 transition count 241
Ensure Unique test removed 16 places
Iterating global reduction 1 with 48 rules applied. Total rules applied 89 place count 193 transition count 241
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 107 place count 193 transition count 223
Applied a total of 107 rules in 4 ms. Remains 193 /250 variables (removed 57) and now considering 223/281 (removed 58) transitions.
[2023-03-14 16:55:46] [INFO ] Flow matrix only has 213 transitions (discarded 10 similar events)
// Phase 1: matrix 213 rows 193 cols
[2023-03-14 16:55:46] [INFO ] Computed 61 place invariants in 1 ms
[2023-03-14 16:55:46] [INFO ] Implicit Places using invariants in 112 ms returned [7, 145]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 114 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/250 places, 223/281 transitions.
Applied a total of 0 rules in 1 ms. Remains 191 /191 variables (removed 0) and now considering 223/223 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 191/250 places, 223/281 transitions.
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 9 ms
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:46] [INFO ] Input system was already deterministic with 223 transitions.
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:46] [INFO ] Flatten gal took : 9 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13135842944513851210.gal : 3 ms
[2023-03-14 16:55:46] [INFO ] Time to serialize properties into /tmp/CTLFireability14895654698980179042.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13135842944513851210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14895654698980179042.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.10842e+23,0.829496,25884,2,1844,5,118502,6,0,980,114902,0


Converting to forward existential form...Done !
original formula: E(((p143==1)&&(p199==1)) U ((E((E(((p158==1)&&(p315==1)) U ((p155==1)&&(p172==1))) + EX(((p137==1)&&(p190==1)))) U AF(EG(((p86==1)&&(p127...353
=> equivalent forward existential formula: (([(FwdU(FwdU(Init,((p143==1)&&(p199==1))),(E(((p158==1)&&(p315==1)) U ((p155==1)&&(p172==1))) + EX(((p137==1)&&...797
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 219/2/4
Hit Full ! (commute/partial/dont) 214/8/9
(forward)formula 0,1,2.08019,44984,1,0,18,276053,43,5,5090,114902,20
FORMULA NoC3x3-PT-2A-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 44 place count 206 transition count 237
Ensure Unique test removed 18 places
Iterating global reduction 1 with 53 rules applied. Total rules applied 97 place count 188 transition count 237
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 117 place count 188 transition count 217
Applied a total of 117 rules in 5 ms. Remains 188 /250 variables (removed 62) and now considering 217/281 (removed 64) transitions.
[2023-03-14 16:55:48] [INFO ] Flow matrix only has 208 transitions (discarded 9 similar events)
// Phase 1: matrix 208 rows 188 cols
[2023-03-14 16:55:48] [INFO ] Computed 59 place invariants in 3 ms
[2023-03-14 16:55:49] [INFO ] Implicit Places using invariants in 161 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 162 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/250 places, 217/281 transitions.
Applied a total of 0 rules in 2 ms. Remains 187 /187 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169 ms. Remains : 187/250 places, 217/281 transitions.
[2023-03-14 16:55:49] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:49] [INFO ] Flatten gal took : 9 ms
[2023-03-14 16:55:49] [INFO ] Input system was already deterministic with 217 transitions.
[2023-03-14 16:55:49] [INFO ] Flatten gal took : 14 ms
[2023-03-14 16:55:49] [INFO ] Flatten gal took : 15 ms
[2023-03-14 16:55:49] [INFO ] Time to serialize gal into /tmp/CTLFireability17171406666551879216.gal : 3 ms
[2023-03-14 16:55:49] [INFO ] Time to serialize properties into /tmp/CTLFireability278857041560661252.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17171406666551879216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability278857041560661252.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,7.33871e+22,0.714836,22192,2,1551,5,99659,6,0,956,95541,0


Converting to forward existential form...Done !
original formula: EX(EF((EG(((p155==0)||(p190==0))) * EX((((p275==0)||(p284==0))||((p162==0)||(p315==0)))))))
=> equivalent forward existential formula: [(EY((FwdU(EY(Init),TRUE) * EG(((p155==0)||(p190==0))))) * (((p275==0)||(p284==0))||((p162==0)||(p315==0))))] !=...161
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.86472,43436,1,0,12,241218,20,2,4789,125447,12
FORMULA NoC3x3-PT-2A-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 44 place count 206 transition count 236
Ensure Unique test removed 17 places
Iterating global reduction 1 with 52 rules applied. Total rules applied 96 place count 189 transition count 236
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 115 place count 189 transition count 217
Applied a total of 115 rules in 9 ms. Remains 189 /250 variables (removed 61) and now considering 217/281 (removed 64) transitions.
[2023-03-14 16:55:51] [INFO ] Flow matrix only has 209 transitions (discarded 8 similar events)
// Phase 1: matrix 209 rows 189 cols
[2023-03-14 16:55:51] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-14 16:55:51] [INFO ] Implicit Places using invariants in 157 ms returned [141]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 159 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/250 places, 217/281 transitions.
Applied a total of 0 rules in 3 ms. Remains 188 /188 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 172 ms. Remains : 188/250 places, 217/281 transitions.
[2023-03-14 16:55:51] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:51] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:51] [INFO ] Input system was already deterministic with 217 transitions.
[2023-03-14 16:55:51] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:51] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6443788011725576745.gal : 4 ms
[2023-03-14 16:55:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11581376869355515976.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6443788011725576745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11581376869355515976.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,6.84156e+22,0.541638,21272,2,1559,5,93312,6,0,960,89628,0


Converting to forward existential form...Done !
original formula: EX(EF((EG(((p27==1)&&(p60==1))) * AX(((p11==0)||(p13==0))))))
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * EG(((p27==1)&&(p60==1)))) * !(EX(!(((p11==0)||(p13==0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.63439,46504,1,0,12,265352,21,3,4817,136926,12
FORMULA NoC3x3-PT-2A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 4 places
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 244 transition count 281
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 40 place count 210 transition count 237
Ensure Unique test removed 17 places
Iterating global reduction 1 with 51 rules applied. Total rules applied 91 place count 193 transition count 237
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 110 place count 193 transition count 218
Applied a total of 110 rules in 9 ms. Remains 193 /250 variables (removed 57) and now considering 218/281 (removed 63) transitions.
[2023-03-14 16:55:53] [INFO ] Flow matrix only has 210 transitions (discarded 8 similar events)
// Phase 1: matrix 210 rows 193 cols
[2023-03-14 16:55:53] [INFO ] Computed 63 place invariants in 1 ms
[2023-03-14 16:55:53] [INFO ] Implicit Places using invariants in 137 ms returned [7, 144]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 140 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/250 places, 218/281 transitions.
Applied a total of 0 rules in 3 ms. Remains 191 /191 variables (removed 0) and now considering 218/218 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 154 ms. Remains : 191/250 places, 218/281 transitions.
[2023-03-14 16:55:53] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:53] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:53] [INFO ] Input system was already deterministic with 218 transitions.
[2023-03-14 16:55:53] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:53] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:53] [INFO ] Time to serialize gal into /tmp/CTLFireability727976870783405998.gal : 2 ms
[2023-03-14 16:55:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2573986207922051207.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability727976870783405998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2573986207922051207.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,8.59251e+22,0.84682,23644,2,1676,5,106752,6,0,972,101926,0


Converting to forward existential form...Done !
original formula: EG((((AX((((p93==1)&&(p110==1)) + EX(((p269==0)||(p276==0))))) + AX(((p154==0)||(p210==0)))) + ((p137==0)||(p190==0))) + (EX(((p103==0)||...220
=> equivalent forward existential formula: [FwdG(Init,(((!(EX(!((((p93==1)&&(p110==1)) + EX(((p269==0)||(p276==0))))))) + !(EX(!(((p154==0)||(p210==0))))))...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.01489,50916,1,0,14,278527,20,7,4889,149484,17
FORMULA NoC3x3-PT-2A-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 242 transition count 281
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 40 place count 210 transition count 239
Ensure Unique test removed 15 places
Iterating global reduction 1 with 47 rules applied. Total rules applied 87 place count 195 transition count 239
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 104 place count 195 transition count 222
Applied a total of 104 rules in 9 ms. Remains 195 /250 variables (removed 55) and now considering 222/281 (removed 59) transitions.
[2023-03-14 16:55:55] [INFO ] Flow matrix only has 214 transitions (discarded 8 similar events)
// Phase 1: matrix 214 rows 195 cols
[2023-03-14 16:55:55] [INFO ] Computed 63 place invariants in 2 ms
[2023-03-14 16:55:55] [INFO ] Implicit Places using invariants in 213 ms returned [7, 143]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 215 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/250 places, 222/281 transitions.
Applied a total of 0 rules in 3 ms. Remains 193 /193 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 229 ms. Remains : 193/250 places, 222/281 transitions.
[2023-03-14 16:55:55] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:55] [INFO ] Flatten gal took : 13 ms
[2023-03-14 16:55:55] [INFO ] Input system was already deterministic with 222 transitions.
[2023-03-14 16:55:55] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:55] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:55] [INFO ] Time to serialize gal into /tmp/CTLFireability8578376242703935420.gal : 3 ms
[2023-03-14 16:55:55] [INFO ] Time to serialize properties into /tmp/CTLFireability4611072333883494005.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8578376242703935420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4611072333883494005.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.06354e+23,0.724726,22028,2,1691,5,98109,6,0,984,94350,0


Converting to forward existential form...Done !
original formula: !(A(!(((AG((((p155==1)&&(p179==1))||((p32==1)&&(p50==1)))) + AG(!(((p309==1)&&(p330==1))))) * A((EF((p321==1)) + (((p212==1)&&(p254==1))&...293
=> equivalent forward existential formula: ([((((FwdU(Init,!(((p88==1)&&(p112==1)))) * !(((p88==1)&&(p112==1)))) * (!(E(TRUE U !((((p155==1)&&(p179==1))||(...658
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 213/8/9
Hit Full ! (commute/partial/dont) 218/0/4
(forward)formula 0,1,2.24484,54868,1,0,16,298009,36,4,5146,163214,21
FORMULA NoC3x3-PT-2A-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 242 transition count 247
Reduce places removed 34 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 41 rules applied. Total rules applied 76 place count 208 transition count 240
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 83 place count 201 transition count 240
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 115 place count 169 transition count 199
Ensure Unique test removed 15 places
Iterating global reduction 3 with 47 rules applied. Total rules applied 162 place count 154 transition count 199
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 27 rules applied. Total rules applied 189 place count 154 transition count 172
Reduce places removed 10 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 4 with 15 rules applied. Total rules applied 204 place count 144 transition count 167
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 209 place count 139 transition count 167
Applied a total of 209 rules in 26 ms. Remains 139 /250 variables (removed 111) and now considering 167/281 (removed 114) transitions.
[2023-03-14 16:55:57] [INFO ] Flow matrix only has 158 transitions (discarded 9 similar events)
// Phase 1: matrix 158 rows 139 cols
[2023-03-14 16:55:57] [INFO ] Computed 63 place invariants in 1 ms
[2023-03-14 16:55:58] [INFO ] Implicit Places using invariants in 146 ms returned [8, 102]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 147 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 137/250 places, 167/281 transitions.
Applied a total of 0 rules in 4 ms. Remains 137 /137 variables (removed 0) and now considering 167/167 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 178 ms. Remains : 137/250 places, 167/281 transitions.
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:55:58] [INFO ] Input system was already deterministic with 167 transitions.
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:55:58] [INFO ] Time to serialize gal into /tmp/CTLFireability14976985813129667226.gal : 2 ms
[2023-03-14 16:55:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3583857058727548781.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14976985813129667226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3583857058727548781.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.95815e+18,0.136852,7576,2,413,5,20602,6,0,692,21236,0


Converting to forward existential form...Done !
original formula: EF(((EG(((!(E(((p346==1)&&(p351==1)) U ((p286==1)&&(p330==1)))) * AF((p117==0))) * (((p7==0)||(p13==0))||(p85==0)))) + E(((A(((p74==1)&&(...294
=> equivalent forward existential formula: (([FwdG(FwdU(Init,TRUE),((!(E(((p346==1)&&(p351==1)) U ((p286==1)&&(p330==1)))) * !(EG(!((p117==0))))) * (((p7==...498
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 163/2/4
(forward)formula 0,1,0.320998,9160,1,0,17,26960,32,7,3729,21236,16
FORMULA NoC3x3-PT-2A-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 5 places
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 244 transition count 281
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 40 place count 210 transition count 238
Ensure Unique test removed 17 places
Iterating global reduction 1 with 51 rules applied. Total rules applied 91 place count 193 transition count 238
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 110 place count 193 transition count 219
Applied a total of 110 rules in 6 ms. Remains 193 /250 variables (removed 57) and now considering 219/281 (removed 62) transitions.
[2023-03-14 16:55:58] [INFO ] Flow matrix only has 210 transitions (discarded 9 similar events)
// Phase 1: matrix 210 rows 193 cols
[2023-03-14 16:55:58] [INFO ] Computed 63 place invariants in 2 ms
[2023-03-14 16:55:58] [INFO ] Implicit Places using invariants in 139 ms returned [7, 144]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 143 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/250 places, 219/281 transitions.
Applied a total of 0 rules in 2 ms. Remains 191 /191 variables (removed 0) and now considering 219/219 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 152 ms. Remains : 191/250 places, 219/281 transitions.
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:58] [INFO ] Input system was already deterministic with 219 transitions.
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 12 ms
[2023-03-14 16:55:58] [INFO ] Flatten gal took : 10 ms
[2023-03-14 16:55:58] [INFO ] Time to serialize gal into /tmp/CTLFireability6006927840623983395.gal : 2 ms
[2023-03-14 16:55:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13826522849221926944.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6006927840623983395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13826522849221926944.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,8.25604e+22,0.837171,23148,2,1641,5,104378,6,0,970,100570,0


Converting to forward existential form...Done !
original formula: EX((A((AF(EG((p278==1))) * AG(E(((p107==1)&&(p121==1)) U ((p97==1)&&(p108==1))))) U AF((((((p158==1)&&(p190==1))||((p349==1)&&(p356==1)))...240
=> equivalent forward existential formula: [FwdG(EY((EY(Init) * !((E(!(!(EG(!((((((p158==1)&&(p190==1))||((p349==1)&&(p356==1)))&&(p214==1))&&(p243==1)))))...504
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 213/6/6
Using saturation style SCC detection
(forward)formula 0,0,1.86087,35292,1,0,15,210207,44,4,5147,100570,19
FORMULA NoC3x3-PT-2A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Graph (complete) has 780 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 242 transition count 242
Reduce places removed 39 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 42 rules applied. Total rules applied 82 place count 203 transition count 239
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 85 place count 200 transition count 239
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 119 place count 166 transition count 195
Ensure Unique test removed 16 places
Iterating global reduction 3 with 50 rules applied. Total rules applied 169 place count 150 transition count 195
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 3 with 32 rules applied. Total rules applied 201 place count 150 transition count 163
Reduce places removed 14 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 4 with 16 rules applied. Total rules applied 217 place count 136 transition count 161
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 219 place count 134 transition count 161
Applied a total of 219 rules in 19 ms. Remains 134 /250 variables (removed 116) and now considering 161/281 (removed 120) transitions.
[2023-03-14 16:56:00] [INFO ] Flow matrix only has 153 transitions (discarded 8 similar events)
// Phase 1: matrix 153 rows 134 cols
[2023-03-14 16:56:00] [INFO ] Computed 62 place invariants in 1 ms
[2023-03-14 16:56:00] [INFO ] Implicit Places using invariants in 207 ms returned [7, 100]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 212 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 132/250 places, 161/281 transitions.
Applied a total of 0 rules in 5 ms. Remains 132 /132 variables (removed 0) and now considering 161/161 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 236 ms. Remains : 132/250 places, 161/281 transitions.
[2023-03-14 16:56:00] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:56:00] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:56:00] [INFO ] Input system was already deterministic with 161 transitions.
[2023-03-14 16:56:00] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:56:00] [INFO ] Flatten gal took : 4 ms
[2023-03-14 16:56:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12022187329338034059.gal : 1 ms
[2023-03-14 16:56:00] [INFO ] Time to serialize properties into /tmp/CTLFireability13800366807797519466.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12022187329338034059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13800366807797519466.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.3173e+18,0.216781,7552,2,397,5,21143,6,0,666,21916,0


Converting to forward existential form...Done !
original formula: EG((((p299==0)||(p333==0)) * ((EF(((p132==0)||(p186==0))) + (p344==0)) + ((p352==0)||(((p93==0)||(p121==0))&&((p130==0)||(p176==0)))))))
=> equivalent forward existential formula: [FwdG(Init,(((p299==0)||(p333==0)) * ((E(TRUE U ((p132==0)||(p186==0))) + (p344==0)) + ((p352==0)||(((p93==0)||(...203
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-14 16:56:30] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:56:30] [INFO ] Applying decomposition
[2023-03-14 16:56:30] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16325293405629229415.txt' '-o' '/tmp/graph16325293405629229415.bin' '-w' '/tmp/graph16325293405629229415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16325293405629229415.bin' '-l' '-1' '-v' '-w' '/tmp/graph16325293405629229415.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:56:30] [INFO ] Decomposing Gal with order
[2023-03-14 16:56:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:56:31] [INFO ] Removed a total of 59 redundant transitions.
[2023-03-14 16:56:31] [INFO ] Flatten gal took : 17 ms
[2023-03-14 16:56:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 7 ms.
[2023-03-14 16:56:31] [INFO ] Time to serialize gal into /tmp/CTLFireability16713679832578928090.gal : 4 ms
[2023-03-14 16:56:31] [INFO ] Time to serialize properties into /tmp/CTLFireability10487847877524405358.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16713679832578928090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10487847877524405358.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,1.3173e+18,0.072904,5160,117,28,2312,136,414,2833,58,267,0


Converting to forward existential form...Done !
original formula: EG((((i9.i1.u40.p299==0)||(i9.i1.u39.p333==0)) * ((EF(((i6.u20.p132==0)||(i6.u20.p186==0))) + (i10.u46.p344==0)) + ((i10.u47.p352==0)||((...238
=> equivalent forward existential formula: [FwdG(Init,(((i9.i1.u40.p299==0)||(i9.i1.u39.p333==0)) * ((E(TRUE U ((i6.u20.p132==0)||(i6.u20.p186==0))) + (i10...287
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 43 place count 207 transition count 237
Ensure Unique test removed 16 places
Iterating global reduction 1 with 50 rules applied. Total rules applied 93 place count 191 transition count 237
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 111 place count 191 transition count 219
Applied a total of 111 rules in 5 ms. Remains 191 /250 variables (removed 59) and now considering 219/281 (removed 62) transitions.
[2023-03-14 16:57:01] [INFO ] Flow matrix only has 211 transitions (discarded 8 similar events)
// Phase 1: matrix 211 rows 191 cols
[2023-03-14 16:57:01] [INFO ] Computed 61 place invariants in 8 ms
[2023-03-14 16:57:01] [INFO ] Implicit Places using invariants in 129 ms returned [7, 141]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 130 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 189/250 places, 219/281 transitions.
Applied a total of 0 rules in 1 ms. Remains 189 /189 variables (removed 0) and now considering 219/219 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 137 ms. Remains : 189/250 places, 219/281 transitions.
[2023-03-14 16:57:01] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:01] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:01] [INFO ] Input system was already deterministic with 219 transitions.
[2023-03-14 16:57:01] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:01] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:01] [INFO ] Time to serialize gal into /tmp/CTLFireability5821109152045379678.gal : 2 ms
[2023-03-14 16:57:01] [INFO ] Time to serialize properties into /tmp/CTLFireability898461253672664611.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5821109152045379678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability898461253672664611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,7.43545e+22,0.793246,21220,2,1624,5,94094,6,0,968,89972,0


Converting to forward existential form...Done !
original formula: EF(AG((!(E(EX(((p137==1)&&(p201==1))) U !(((p290==1)&&(p323==1))))) * AG(((p99==1)&&(p126==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(E(EX(((p137==1)&&(p201==1))) U !(((p290==1)&&(p323==1))))) * !(E(TRUE U !(((...192
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.3187,25780,1,0,6,150957,16,0,4498,89972,7
FORMULA NoC3x3-PT-2A-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 40 place count 210 transition count 244
Ensure Unique test removed 17 places
Iterating global reduction 1 with 48 rules applied. Total rules applied 88 place count 193 transition count 244
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 107 place count 193 transition count 225
Applied a total of 107 rules in 5 ms. Remains 193 /250 variables (removed 57) and now considering 225/281 (removed 56) transitions.
[2023-03-14 16:57:02] [INFO ] Flow matrix only has 213 transitions (discarded 12 similar events)
// Phase 1: matrix 213 rows 193 cols
[2023-03-14 16:57:02] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-14 16:57:02] [INFO ] Implicit Places using invariants in 112 ms returned [8, 143]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 115 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/250 places, 225/281 transitions.
Applied a total of 0 rules in 2 ms. Remains 191 /191 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 122 ms. Remains : 191/250 places, 225/281 transitions.
[2023-03-14 16:57:02] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:02] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:57:02] [INFO ] Input system was already deterministic with 225 transitions.
[2023-03-14 16:57:02] [INFO ] Flatten gal took : 7 ms
[2023-03-14 16:57:02] [INFO ] Flatten gal took : 7 ms
[2023-03-14 16:57:02] [INFO ] Time to serialize gal into /tmp/CTLFireability1338674015967052711.gal : 2 ms
[2023-03-14 16:57:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11636425189082906517.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1338674015967052711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11636425189082906517.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.56495e+23,0.812482,24072,2,1599,5,107456,6,0,982,103487,0


Converting to forward existential form...Done !
original formula: AF((((p147==1)&&(p245==1)) + ((!(A(((p162==1)&&(p315==1)) U EF(((p304==1)&&(p311==1))))) * AG(AX(((p40==0)||(p78==0))))) * AX(((p7==1)&&(...168
=> equivalent forward existential formula: [FwdG(Init,!((((p147==1)&&(p245==1)) + ((!(!((E(!(E(TRUE U ((p304==1)&&(p311==1)))) U (!(((p162==1)&&(p315==1)))...336
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-14 16:57:32] [INFO ] Flatten gal took : 7 ms
[2023-03-14 16:57:32] [INFO ] Applying decomposition
[2023-03-14 16:57:32] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2740477278786936415.txt' '-o' '/tmp/graph2740477278786936415.bin' '-w' '/tmp/graph2740477278786936415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2740477278786936415.bin' '-l' '-1' '-v' '-w' '/tmp/graph2740477278786936415.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:57:32] [INFO ] Decomposing Gal with order
[2023-03-14 16:57:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:57:32] [INFO ] Removed a total of 48 redundant transitions.
[2023-03-14 16:57:32] [INFO ] Flatten gal took : 17 ms
[2023-03-14 16:57:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 6 ms.
[2023-03-14 16:57:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3681023487726703795.gal : 4 ms
[2023-03-14 16:57:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3384307221522924173.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3681023487726703795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3384307221522924173.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.56495e+23,0.424443,16060,438,77,29162,1107,664,35768,113,4757,0


Converting to forward existential form...Done !
original formula: AF((((i4.i0.u25.p147==1)&&(i4.i0.u31.p245==1)) + ((!(A(((i4.i1.u26.p162==1)&&(i7.u40.p315==1)) U EF(((i7.u40.p304==1)&&(i7.u40.p311==1)))...251
=> equivalent forward existential formula: [FwdG(Init,!((((i4.i0.u25.p147==1)&&(i4.i0.u31.p245==1)) + ((!(!((E(!(E(TRUE U ((i7.u40.p304==1)&&(i7.u40.p311==...447
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 281/281 transitions.
Ensure Unique test removed 6 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 241 transition count 281
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 43 place count 207 transition count 237
Ensure Unique test removed 17 places
Iterating global reduction 1 with 51 rules applied. Total rules applied 94 place count 190 transition count 237
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 113 place count 190 transition count 218
Applied a total of 113 rules in 3 ms. Remains 190 /250 variables (removed 60) and now considering 218/281 (removed 63) transitions.
[2023-03-14 16:58:03] [INFO ] Flow matrix only has 210 transitions (discarded 8 similar events)
// Phase 1: matrix 210 rows 190 cols
[2023-03-14 16:58:03] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-14 16:58:03] [INFO ] Implicit Places using invariants in 107 ms returned [7, 142]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 109 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/250 places, 218/281 transitions.
Applied a total of 0 rules in 1 ms. Remains 188 /188 variables (removed 0) and now considering 218/218 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 115 ms. Remains : 188/250 places, 218/281 transitions.
[2023-03-14 16:58:03] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:58:03] [INFO ] Flatten gal took : 5 ms
[2023-03-14 16:58:03] [INFO ] Input system was already deterministic with 218 transitions.
[2023-03-14 16:58:03] [INFO ] Flatten gal took : 6 ms
[2023-03-14 16:58:03] [INFO ] Flatten gal took : 7 ms
[2023-03-14 16:58:03] [INFO ] Time to serialize gal into /tmp/CTLFireability3349833415535851751.gal : 1 ms
[2023-03-14 16:58:03] [INFO ] Time to serialize properties into /tmp/CTLFireability8667093893277809375.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3349833415535851751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8667093893277809375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,8.37428e+22,0.820527,22344,2,1612,5,100576,6,0,963,96197,0


Converting to forward existential form...Done !
original formula: EX(A(!(AG(E(((p219==1)&&(p254==1)) U ((p95==1)&&(p119==1))))) U ((!(AX(AG(((p82==1)&&(p217==1))))) * (p159==1)) * (p170==1))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(((!(!(EX(!(!(E(TRUE U !(((p82==1)&&(p217==1))))))))) * (p159==1)) * (p170==1)))))) * !(E(!(...407
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 210/7/8
Using saturation style SCC detection
(forward)formula 0,0,1.83758,38824,1,0,16,236777,32,6,5050,96197,18
FORMULA NoC3x3-PT-2A-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-14 16:58:05] [INFO ] Flatten gal took : 8 ms
[2023-03-14 16:58:05] [INFO ] Flatten gal took : 9 ms
[2023-03-14 16:58:05] [INFO ] Applying decomposition
[2023-03-14 16:58:05] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6447976824317905101.txt' '-o' '/tmp/graph6447976824317905101.bin' '-w' '/tmp/graph6447976824317905101.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6447976824317905101.bin' '-l' '-1' '-v' '-w' '/tmp/graph6447976824317905101.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:58:05] [INFO ] Decomposing Gal with order
[2023-03-14 16:58:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:58:05] [INFO ] Removed a total of 77 redundant transitions.
[2023-03-14 16:58:05] [INFO ] Flatten gal took : 39 ms
[2023-03-14 16:58:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 8 ms.
[2023-03-14 16:58:05] [INFO ] Time to serialize gal into /tmp/CTLFireability15318568856349337354.gal : 3 ms
[2023-03-14 16:58:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9310931322363827248.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15318568856349337354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9310931322363827248.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 3 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,1.36253e+25,0.943527,25292,502,214,42078,2669,830,94192,239,11934,0


Converting to forward existential form...Done !
original formula: EG((((!(E(((i6.i0.u28.p228==1)&&(i6.i0.u28.p234==1)) U ((i3.u17.p94==1)&&(i4.u23.p180==1)))) * EF(AX(((i4.u23.p151==0)||(i5.u25.p201==0))...470
=> equivalent forward existential formula: [FwdG(Init,(((!(E(((i6.i0.u28.p228==1)&&(i6.i0.u28.p234==1)) U ((i3.u17.p94==1)&&(i4.u23.p180==1)))) * E(TRUE U ...537
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
[2023-03-14 17:19:13] [INFO ] Applying decomposition
[2023-03-14 17:19:13] [INFO ] Flatten gal took : 10 ms
[2023-03-14 17:19:13] [INFO ] Decomposing Gal with order
[2023-03-14 17:19:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 17:19:13] [INFO ] Removed a total of 100 redundant transitions.
[2023-03-14 17:19:13] [INFO ] Flatten gal took : 23 ms
[2023-03-14 17:19:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 7 ms.
[2023-03-14 17:19:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3326295802025110117.gal : 4 ms
[2023-03-14 17:19:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8031420816966801416.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3326295802025110117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8031420816966801416.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 3 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,1.36253e+25,1.09623,31500,779,81,70150,422,710,75231,110,1588,0


Converting to forward existential form...Done !
original formula: EG((((!(E(((u41.p228==1)&&(u43.p234==1)) U ((u22.p94==1)&&(u35.p180==1)))) * EF(AX(((u31.p151==0)||(u37.p201==0))))) * (EG(EF(((u41.p230=...393
=> equivalent forward existential formula: [FwdG(Init,(((!(E(((u41.p228==1)&&(u43.p234==1)) U ((u22.p94==1)&&(u35.p180==1)))) * E(TRUE U !(EX(!(((u31.p151=...460
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Detected timeout of ITS tools.
[2023-03-14 17:40:21] [INFO ] Flatten gal took : 13 ms
[2023-03-14 17:40:21] [INFO ] Input system was already deterministic with 281 transitions.
[2023-03-14 17:40:21] [INFO ] Transformed 250 places.
[2023-03-14 17:40:21] [INFO ] Transformed 281 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-14 17:40:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13054712717576667648.gal : 2 ms
[2023-03-14 17:40:21] [INFO ] Time to serialize properties into /tmp/CTLFireability9938105562344057688.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13054712717576667648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9938105562344057688.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 3 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,1.36253e+25,69.7999,1411764,2,137687,5,8.26075e+06,6,0,1261,6.27302e+06,0


Converting to forward existential form...Done !
original formula: EG((((!(E(((p228==1)&&(p234==1)) U ((p94==1)&&(p180==1)))) * EF(AX(((p151==0)||(p201==0))))) * (EG(EF(((p230==0)||(p240==0)))) * ((p90==0...314
=> equivalent forward existential formula: [FwdG(Init,(((!(E(((p228==1)&&(p234==1)) U ((p94==1)&&(p180==1)))) * E(TRUE U !(EX(!(((p151==0)||(p201==0)))))))...381
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 277/2/4
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8536620 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098368 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="NoC3x3-PT-2A"
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 2-5348"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-2A, 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 r261-smll-167863536100242"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2A.tgz
mv NoC3x3-PT-2A 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 ;