Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820900449.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LeafsetExtension-PT-S08C2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820900449
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 892K
-rw-r--r-- 1 mcc users 9.9K Apr 29 12:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 29 12:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 12:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 29 12:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K May 9 08:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 9 08:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K May 9 08:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 647K May 10 09:34 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 LeafsetExtension-PT-S08C2-CTLCardinality-00
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-01
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-02
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-03
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-04
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-05
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-06
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-07
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-08
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-09
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-10
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-11
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-12
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-13
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-14
FORMULA_NAME LeafsetExtension-PT-S08C2-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652791755456

Running Version 202205111006
[2022-05-17 12:49:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-17 12:49:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 12:49:16] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2022-05-17 12:49:16] [INFO ] Transformed 462 places.
[2022-05-17 12:49:16] [INFO ] Transformed 409 transitions.
[2022-05-17 12:49:16] [INFO ] Parsed PT model containing 462 places and 409 transitions in 223 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 114 out of 462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 462/462 places, 409/409 transitions.
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 398 transition count 409
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 103 place count 359 transition count 370
Iterating global reduction 1 with 39 rules applied. Total rules applied 142 place count 359 transition count 370
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 155 place count 346 transition count 357
Iterating global reduction 1 with 13 rules applied. Total rules applied 168 place count 346 transition count 357
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 176 place count 338 transition count 349
Iterating global reduction 1 with 8 rules applied. Total rules applied 184 place count 338 transition count 349
Applied a total of 184 rules in 75 ms. Remains 338 /462 variables (removed 124) and now considering 349/409 (removed 60) transitions.
// Phase 1: matrix 349 rows 338 cols
[2022-05-17 12:49:17] [INFO ] Computed 33 place invariants in 26 ms
[2022-05-17 12:49:17] [INFO ] Implicit Places using invariants in 346 ms returned [39, 112, 133, 143, 145, 218, 285, 301, 311]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 379 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 329/462 places, 349/409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 326 transition count 346
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 326 transition count 346
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 325 transition count 345
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 325 transition count 345
Applied a total of 8 rules in 17 ms. Remains 325 /329 variables (removed 4) and now considering 345/349 (removed 4) transitions.
// Phase 1: matrix 345 rows 325 cols
[2022-05-17 12:49:17] [INFO ] Computed 24 place invariants in 9 ms
[2022-05-17 12:49:17] [INFO ] Implicit Places using invariants in 142 ms returned []
// Phase 1: matrix 345 rows 325 cols
[2022-05-17 12:49:17] [INFO ] Computed 24 place invariants in 6 ms
[2022-05-17 12:49:18] [INFO ] Implicit Places using invariants and state equation in 673 ms returned []
Implicit Place search using SMT with State Equation took 817 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 325/462 places, 345/409 transitions.
Finished structural reductions, in 2 iterations. Remains : 325/462 places, 345/409 transitions.
Support contains 114 out of 325 places after structural reductions.
[2022-05-17 12:49:18] [INFO ] Flatten gal took : 53 ms
[2022-05-17 12:49:18] [INFO ] Flatten gal took : 23 ms
[2022-05-17 12:49:18] [INFO ] Input system was already deterministic with 345 transitions.
Support contains 111 out of 325 places (down from 114) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 538 resets, run finished after 557 ms. (steps per millisecond=17 ) properties (out of 67) seen :38
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
// Phase 1: matrix 345 rows 325 cols
[2022-05-17 12:49:19] [INFO ] Computed 24 place invariants in 3 ms
[2022-05-17 12:49:19] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-17 12:49:19] [INFO ] [Real]Absence check using 4 positive and 20 generalized place invariants in 6 ms returned sat
[2022-05-17 12:49:19] [INFO ] After 294ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:28
[2022-05-17 12:49:19] [INFO ] [Nat]Absence check using 4 positive place invariants in 9 ms returned sat
[2022-05-17 12:49:19] [INFO ] [Nat]Absence check using 4 positive and 20 generalized place invariants in 6 ms returned sat
[2022-05-17 12:49:19] [INFO ] After 133ms SMT Verify possible using state equation in natural domain returned unsat :28 sat :1
[2022-05-17 12:49:20] [INFO ] After 182ms SMT Verify possible using trap constraints in natural domain returned unsat :28 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2022-05-17 12:49:20] [INFO ] After 524ms SMT Verify possible using all constraints in natural domain returned unsat :28 sat :1
Fused 29 Parikh solutions to 1 different solutions.
Finished Parikh walk after 10 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=5 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 28 atomic propositions for a total of 16 simplifications.
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 12:49:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 19 ms
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 19 ms
[2022-05-17 12:49:20] [INFO ] Input system was already deterministic with 345 transitions.
Support contains 39 out of 325 places (down from 52) after GAL structural reductions.
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 325 stabilizing places and 345 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 325 transition count 345
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 304 transition count 345
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 70 place count 255 transition count 296
Iterating global reduction 1 with 49 rules applied. Total rules applied 119 place count 255 transition count 296
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 162 place count 212 transition count 253
Iterating global reduction 1 with 43 rules applied. Total rules applied 205 place count 212 transition count 253
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 206 place count 211 transition count 253
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 245 place count 172 transition count 214
Iterating global reduction 2 with 39 rules applied. Total rules applied 284 place count 172 transition count 214
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 2 with 15 rules applied. Total rules applied 299 place count 157 transition count 214
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 334 place count 122 transition count 179
Iterating global reduction 3 with 35 rules applied. Total rules applied 369 place count 122 transition count 179
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 384 place count 107 transition count 164
Iterating global reduction 3 with 15 rules applied. Total rules applied 399 place count 107 transition count 164
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 414 place count 92 transition count 149
Iterating global reduction 3 with 15 rules applied. Total rules applied 429 place count 92 transition count 149
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 445 place count 76 transition count 133
Iterating global reduction 3 with 16 rules applied. Total rules applied 461 place count 76 transition count 133
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 492 place count 45 transition count 102
Iterating global reduction 3 with 31 rules applied. Total rules applied 523 place count 45 transition count 102
Applied a total of 523 rules in 38 ms. Remains 45 /325 variables (removed 280) and now considering 102/345 (removed 243) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 44 transitions (discarded 58 similar events)
// Phase 1: matrix 44 rows 45 cols
[2022-05-17 12:49:20] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants in 54 ms returned [18, 26, 32]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 55 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/325 places, 102/345 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 36 transition count 96
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 36 transition count 96
Applied a total of 12 rules in 1 ms. Remains 36 /42 variables (removed 6) and now considering 96/102 (removed 6) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 36 transitions (discarded 60 similar events)
// Phase 1: matrix 36 rows 36 cols
[2022-05-17 12:49:20] [INFO ] Computed 2 place invariants in 3 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 36 transitions (discarded 60 similar events)
// Phase 1: matrix 36 rows 36 cols
[2022-05-17 12:49:20] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 36/325 places, 96/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 36/325 places, 96/345 transitions.
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 6 ms
[2022-05-17 12:49:20] [INFO ] Input system was already deterministic with 96 transitions.
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:49:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2340800186002767186.gal : 3 ms
[2022-05-17 12:49:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7513840537093856375.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2340800186002767186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7513840537093856375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3938,0.055224,6104,2,646,5,8102,6,0,230,6866,0


Converting to forward existential form...Done !
original formula: AG(AX(EX(TRUE)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t14, t15, t16, t18, t19, t20, t21, t22, t23, t24, t25, t27, t28, t29, t30...520
(forward)formula 0,0,0.154995,10240,1,0,272,29482,207,101,1428,29925,199
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Graph (complete) has 708 edges and 325 vertex of which 305 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.6 ms
Discarding 20 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 87 place count 305 transition count 258
Reduce places removed 86 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 87 rules applied. Total rules applied 174 place count 219 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 175 place count 218 transition count 257
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 175 place count 218 transition count 237
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 215 place count 198 transition count 237
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 242 place count 171 transition count 210
Iterating global reduction 3 with 27 rules applied. Total rules applied 269 place count 171 transition count 210
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 282 place count 158 transition count 197
Iterating global reduction 3 with 13 rules applied. Total rules applied 295 place count 158 transition count 197
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 296 place count 157 transition count 197
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 296 place count 157 transition count 196
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 298 place count 156 transition count 196
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 299 place count 155 transition count 195
Iterating global reduction 4 with 1 rules applied. Total rules applied 300 place count 155 transition count 195
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 301 place count 154 transition count 194
Iterating global reduction 4 with 1 rules applied. Total rules applied 302 place count 154 transition count 194
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 304 place count 152 transition count 192
Iterating global reduction 4 with 2 rules applied. Total rules applied 306 place count 152 transition count 192
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 372 place count 119 transition count 159
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 387 place count 104 transition count 144
Iterating global reduction 4 with 15 rules applied. Total rules applied 402 place count 104 transition count 144
Applied a total of 402 rules in 74 ms. Remains 104 /325 variables (removed 221) and now considering 144/345 (removed 201) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 141 transitions (discarded 3 similar events)
// Phase 1: matrix 141 rows 104 cols
[2022-05-17 12:49:20] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants in 78 ms returned [3, 5, 11, 13, 18, 26, 32, 41, 43, 48, 50, 53, 67, 69, 72, 78]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 80 ms to find 16 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 88/325 places, 144/345 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 71 transition count 127
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 71 transition count 127
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 45 place count 60 transition count 116
Iterating global reduction 0 with 11 rules applied. Total rules applied 56 place count 60 transition count 116
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 67 place count 49 transition count 105
Iterating global reduction 0 with 11 rules applied. Total rules applied 78 place count 49 transition count 105
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 94 place count 41 transition count 97
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 40 transition count 96
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 40 transition count 96
Applied a total of 96 rules in 13 ms. Remains 40 /88 variables (removed 48) and now considering 96/144 (removed 48) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 47 transitions (discarded 49 similar events)
// Phase 1: matrix 47 rows 40 cols
[2022-05-17 12:49:20] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 47 transitions (discarded 49 similar events)
// Phase 1: matrix 47 rows 40 cols
[2022-05-17 12:49:20] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 40/325 places, 96/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 40/325 places, 96/345 transitions.
[2022-05-17 12:49:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 4 ms
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 12:49:20] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:20] [INFO ] Input system was already deterministic with 96 transitions.
Support contains 0 out of 40 places (down from 5) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 308 transition count 345
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 62 place count 263 transition count 300
Iterating global reduction 1 with 45 rules applied. Total rules applied 107 place count 263 transition count 300
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 145 place count 225 transition count 262
Iterating global reduction 1 with 38 rules applied. Total rules applied 183 place count 225 transition count 262
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 184 place count 224 transition count 262
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 219 place count 189 transition count 227
Iterating global reduction 2 with 35 rules applied. Total rules applied 254 place count 189 transition count 227
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 2 with 10 rules applied. Total rules applied 264 place count 179 transition count 227
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 290 place count 153 transition count 201
Iterating global reduction 3 with 26 rules applied. Total rules applied 316 place count 153 transition count 201
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 323 place count 146 transition count 194
Iterating global reduction 3 with 7 rules applied. Total rules applied 330 place count 146 transition count 194
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 337 place count 139 transition count 187
Iterating global reduction 3 with 7 rules applied. Total rules applied 344 place count 139 transition count 187
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 351 place count 132 transition count 180
Iterating global reduction 3 with 7 rules applied. Total rules applied 358 place count 132 transition count 180
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 372 place count 118 transition count 166
Iterating global reduction 3 with 14 rules applied. Total rules applied 386 place count 118 transition count 166
Applied a total of 386 rules in 34 ms. Remains 118 /325 variables (removed 207) and now considering 166/345 (removed 179) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 140 transitions (discarded 26 similar events)
// Phase 1: matrix 140 rows 118 cols
[2022-05-17 12:49:20] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-17 12:49:20] [INFO ] Implicit Places using invariants in 64 ms returned [43, 69, 80]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 67 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 115/325 places, 166/345 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 103 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 103 transition count 154
Applied a total of 24 rules in 3 ms. Remains 103 /115 variables (removed 12) and now considering 154/166 (removed 12) transitions.
[2022-05-17 12:49:20] [INFO ] Flow matrix only has 127 transitions (discarded 27 similar events)
// Phase 1: matrix 127 rows 103 cols
[2022-05-17 12:49:20] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-17 12:49:21] [INFO ] Implicit Places using invariants in 44 ms returned []
[2022-05-17 12:49:21] [INFO ] Flow matrix only has 127 transitions (discarded 27 similar events)
// Phase 1: matrix 127 rows 103 cols
[2022-05-17 12:49:21] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-17 12:49:21] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 103/325 places, 154/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 103/325 places, 154/345 transitions.
[2022-05-17 12:49:21] [INFO ] Flatten gal took : 7 ms
[2022-05-17 12:49:21] [INFO ] Flatten gal took : 7 ms
[2022-05-17 12:49:21] [INFO ] Input system was already deterministic with 154 transitions.
[2022-05-17 12:49:21] [INFO ] Flatten gal took : 6 ms
[2022-05-17 12:49:21] [INFO ] Flatten gal took : 9 ms
[2022-05-17 12:49:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18091409938325601577.gal : 2 ms
[2022-05-17 12:49:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16818174984282078895.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18091409938325601577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16818174984282078895.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,30401,0.190507,12716,2,2961,5,30096,6,0,544,46204,0


Converting to forward existential form...Done !
original formula: (AF(EG((LxIsActiveAndNotInTheLeafSet>Node8DontAnswerToAnyNode))) + ((!(A((EF((LxIsActiveInTheLeafSet<=Node5WantsToManageTheBreakDownOfNod...739
=> equivalent forward existential formula: [FwdG((Init * !(((!(!((E(!(!(((Node1HasAskedItsLeafSetToLxToReplaceNode4>=2)||(Node0HasAskedItsLeafSetToRxToRepl...1235
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t11, t12, t13, t14, t17, t18, t19, t25, t27, t30, t31, t32, t36, t37, t38, t41, t...606
(forward)formula 0,1,3.86947,143584,1,0,807,816176,352,394,3558,821629,751
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Graph (complete) has 708 edges and 325 vertex of which 302 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.2 ms
Discarding 23 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 88 place count 302 transition count 256
Reduce places removed 87 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 89 rules applied. Total rules applied 177 place count 215 transition count 254
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 179 place count 213 transition count 254
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 179 place count 213 transition count 237
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 213 place count 196 transition count 237
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 242 place count 167 transition count 208
Iterating global reduction 3 with 29 rules applied. Total rules applied 271 place count 167 transition count 208
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 285 place count 153 transition count 194
Iterating global reduction 3 with 14 rules applied. Total rules applied 299 place count 153 transition count 194
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 300 place count 152 transition count 194
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 300 place count 152 transition count 193
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 302 place count 151 transition count 193
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 303 place count 150 transition count 192
Iterating global reduction 4 with 1 rules applied. Total rules applied 304 place count 150 transition count 192
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 305 place count 149 transition count 191
Iterating global reduction 4 with 1 rules applied. Total rules applied 306 place count 149 transition count 191
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 308 place count 147 transition count 189
Iterating global reduction 4 with 2 rules applied. Total rules applied 310 place count 147 transition count 189
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 374 place count 115 transition count 157
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 389 place count 100 transition count 142
Iterating global reduction 4 with 15 rules applied. Total rules applied 404 place count 100 transition count 142
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 404 place count 100 transition count 141
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 406 place count 99 transition count 141
Applied a total of 406 rules in 46 ms. Remains 99 /325 variables (removed 226) and now considering 141/345 (removed 204) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 135 transitions (discarded 6 similar events)
// Phase 1: matrix 135 rows 99 cols
[2022-05-17 12:49:25] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 69 ms returned [3, 5, 11, 13, 19, 23, 28, 34, 42, 44, 49, 51, 54, 60, 65, 67, 70, 76]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 74 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 81/325 places, 141/345 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 122
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 122
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 50 place count 50 transition count 110
Iterating global reduction 0 with 12 rules applied. Total rules applied 62 place count 50 transition count 110
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 74 place count 38 transition count 98
Iterating global reduction 0 with 12 rules applied. Total rules applied 86 place count 38 transition count 98
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 96 place count 33 transition count 93
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 32 transition count 92
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 32 transition count 92
Applied a total of 98 rules in 12 ms. Remains 32 /81 variables (removed 49) and now considering 92/141 (removed 49) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 36 transitions (discarded 56 similar events)
// Phase 1: matrix 36 rows 32 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 29 ms returned []
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 36 transitions (discarded 56 similar events)
// Phase 1: matrix 36 rows 32 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/325 places, 92/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 32/325 places, 92/345 transitions.
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:25] [INFO ] Input system was already deterministic with 92 transitions.
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6913717947927855533.gal : 1 ms
[2022-05-17 12:49:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality5923514409301666157.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6913717947927855533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5923514409301666157.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1236,0.019334,4956,2,313,5,2520,6,0,211,1890,0


Converting to forward existential form...Done !
original formula: A((Node2ManageTheBreakDownOfNode5<=LeafSetOfRxIsSentToNode1) U AG(!(EF(AG((Node2ManageTheBreakDownOfNode0>=1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!(E(TRUE U !(E(TRUE U !((Node2ManageTheBreakDownOfNode0>=1))))))))))))) * !(E(!(!(...399
Reverse transition relation is NOT exact ! Due to transitions t5, t8, t13, t14, t17, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, ...523
(forward)formula 0,1,0.101882,9264,1,0,280,24818,213,99,1376,22197,211
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 304 transition count 345
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 70 place count 255 transition count 296
Iterating global reduction 1 with 49 rules applied. Total rules applied 119 place count 255 transition count 296
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 162 place count 212 transition count 253
Iterating global reduction 1 with 43 rules applied. Total rules applied 205 place count 212 transition count 253
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 206 place count 211 transition count 253
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 244 place count 173 transition count 215
Iterating global reduction 2 with 38 rules applied. Total rules applied 282 place count 173 transition count 215
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 2 with 15 rules applied. Total rules applied 297 place count 158 transition count 215
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 332 place count 123 transition count 180
Iterating global reduction 3 with 35 rules applied. Total rules applied 367 place count 123 transition count 180
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 382 place count 108 transition count 165
Iterating global reduction 3 with 15 rules applied. Total rules applied 397 place count 108 transition count 165
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 412 place count 93 transition count 150
Iterating global reduction 3 with 15 rules applied. Total rules applied 427 place count 93 transition count 150
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 443 place count 77 transition count 134
Iterating global reduction 3 with 16 rules applied. Total rules applied 459 place count 77 transition count 134
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 490 place count 46 transition count 103
Iterating global reduction 3 with 31 rules applied. Total rules applied 521 place count 46 transition count 103
Applied a total of 521 rules in 22 ms. Remains 46 /325 variables (removed 279) and now considering 103/345 (removed 242) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 46 transitions (discarded 57 similar events)
// Phase 1: matrix 46 rows 46 cols
[2022-05-17 12:49:25] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 42 ms returned [18, 26, 32]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 43 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/325 places, 103/345 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 37 transition count 97
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 37 transition count 97
Applied a total of 12 rules in 2 ms. Remains 37 /43 variables (removed 6) and now considering 97/103 (removed 6) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 38 transitions (discarded 59 similar events)
// Phase 1: matrix 38 rows 37 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 29 ms returned []
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 38 transitions (discarded 59 similar events)
// Phase 1: matrix 38 rows 37 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 37/325 places, 97/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 37/325 places, 97/345 transitions.
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 5 ms
[2022-05-17 12:49:25] [INFO ] Input system was already deterministic with 97 transitions.
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality5791478305695099444.gal : 1 ms
[2022-05-17 12:49:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4651899485876061603.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5791478305695099444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4651899485876061603.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4035,0.046669,6228,2,638,5,8108,6,0,235,6851,0


Converting to forward existential form...Done !
original formula: EX(AF(EG((Node7WantsToManageTheBreakDownOfNode8>=1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG((Node7WantsToManageTheBreakDownOfNode8>=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t14, t15, t16, t18, t19, t20, t21, t22, t23, t24, t25, t27, t28, t29, t30...520
(forward)formula 0,0,0.234866,14796,1,0,298,53456,220,107,1478,50517,233
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Graph (complete) has 708 edges and 325 vertex of which 302 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.2 ms
Discarding 23 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 0 with 91 rules applied. Total rules applied 92 place count 302 transition count 252
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 183 place count 211 transition count 252
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 183 place count 211 transition count 234
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 219 place count 193 transition count 234
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 248 place count 164 transition count 205
Iterating global reduction 2 with 29 rules applied. Total rules applied 277 place count 164 transition count 205
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 292 place count 149 transition count 190
Iterating global reduction 2 with 15 rules applied. Total rules applied 307 place count 149 transition count 190
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 308 place count 148 transition count 190
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 308 place count 148 transition count 189
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 310 place count 147 transition count 189
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 311 place count 146 transition count 188
Iterating global reduction 3 with 1 rules applied. Total rules applied 312 place count 146 transition count 188
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 313 place count 145 transition count 187
Iterating global reduction 3 with 1 rules applied. Total rules applied 314 place count 145 transition count 187
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 316 place count 143 transition count 185
Iterating global reduction 3 with 2 rules applied. Total rules applied 318 place count 143 transition count 185
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 384 place count 110 transition count 152
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 399 place count 95 transition count 137
Iterating global reduction 3 with 15 rules applied. Total rules applied 414 place count 95 transition count 137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 414 place count 95 transition count 136
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 416 place count 94 transition count 136
Applied a total of 416 rules in 45 ms. Remains 94 /325 variables (removed 231) and now considering 136/345 (removed 209) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 130 transitions (discarded 6 similar events)
// Phase 1: matrix 130 rows 94 cols
[2022-05-17 12:49:25] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 69 ms returned [3, 5, 11, 13, 18, 20, 23, 29, 37, 39, 44, 46, 49, 55, 60, 62, 65, 71]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 70 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 76/325 places, 136/345 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 56 transition count 116
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 56 transition count 116
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 53 place count 43 transition count 103
Iterating global reduction 0 with 13 rules applied. Total rules applied 66 place count 43 transition count 103
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 79 place count 30 transition count 90
Iterating global reduction 0 with 13 rules applied. Total rules applied 92 place count 30 transition count 90
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 100 place count 26 transition count 86
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 101 place count 25 transition count 85
Iterating global reduction 0 with 1 rules applied. Total rules applied 102 place count 25 transition count 85
Applied a total of 102 rules in 8 ms. Remains 25 /76 variables (removed 51) and now considering 85/136 (removed 51) transitions.
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 23 transitions (discarded 62 similar events)
// Phase 1: matrix 23 rows 25 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:25] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-17 12:49:25] [INFO ] Flow matrix only has 23 transitions (discarded 62 similar events)
// Phase 1: matrix 23 rows 25 cols
[2022-05-17 12:49:25] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 25/325 places, 85/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 25/325 places, 85/345 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Input system was already deterministic with 85 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality5793253995571042603.gal : 1 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality6732150503736531725.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5793253995571042603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6732150503736531725.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,632,0.014502,4988,2,190,5,1679,6,0,176,863,0


Converting to forward existential form...Done !
original formula: EG(EF((LxIsActiveAndNotInTheLeafSet>=1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (LxIsActiveAndNotInTheLeafSet>=1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t8, t11, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, ...518
(forward)formula 0,1,0.060742,7068,1,0,278,13961,196,108,1092,11323,206
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Graph (complete) has 708 edges and 325 vertex of which 303 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.1 ms
Discarding 22 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 91 place count 303 transition count 253
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 181 place count 213 transition count 253
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 181 place count 213 transition count 235
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 217 place count 195 transition count 235
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 245 place count 167 transition count 207
Iterating global reduction 2 with 28 rules applied. Total rules applied 273 place count 167 transition count 207
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 287 place count 153 transition count 193
Iterating global reduction 2 with 14 rules applied. Total rules applied 301 place count 153 transition count 193
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 302 place count 152 transition count 193
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 302 place count 152 transition count 192
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 304 place count 151 transition count 192
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 305 place count 150 transition count 191
Iterating global reduction 3 with 1 rules applied. Total rules applied 306 place count 150 transition count 191
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 307 place count 149 transition count 190
Iterating global reduction 3 with 1 rules applied. Total rules applied 308 place count 149 transition count 190
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 310 place count 147 transition count 188
Iterating global reduction 3 with 2 rules applied. Total rules applied 312 place count 147 transition count 188
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 380 place count 113 transition count 154
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 395 place count 98 transition count 139
Iterating global reduction 3 with 15 rules applied. Total rules applied 410 place count 98 transition count 139
Applied a total of 410 rules in 33 ms. Remains 98 /325 variables (removed 227) and now considering 139/345 (removed 206) transitions.
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 133 transitions (discarded 6 similar events)
// Phase 1: matrix 133 rows 98 cols
[2022-05-17 12:49:26] [INFO ] Computed 20 place invariants in 0 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants in 73 ms returned [3, 5, 16, 21, 23, 26, 32, 40, 42, 47, 49, 52, 58, 63, 65, 68, 74]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 75 ms to find 17 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 81/325 places, 139/345 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 120
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 120
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 50 place count 50 transition count 108
Iterating global reduction 0 with 12 rules applied. Total rules applied 62 place count 50 transition count 108
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 74 place count 38 transition count 96
Iterating global reduction 0 with 12 rules applied. Total rules applied 86 place count 38 transition count 96
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 98 place count 32 transition count 90
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 31 transition count 89
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 31 transition count 89
Applied a total of 100 rules in 8 ms. Remains 31 /81 variables (removed 50) and now considering 89/139 (removed 50) transitions.
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 31 cols
[2022-05-17 12:49:26] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 31 cols
[2022-05-17 12:49:26] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 31/325 places, 89/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 31/325 places, 89/345 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:26] [INFO ] Input system was already deterministic with 89 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality4072973567165036626.gal : 1 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3911563930733537638.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4072973567165036626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3911563930733537638.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1032,0.028566,5708,2,430,5,4815,6,0,201,3736,0


Converting to forward existential form...Done !
original formula: EG(EF((Node0FailureProcessedByNode1>=1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (Node0FailureProcessedByNode1>=1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t12, t17, t18, t19, t20, t21, t22, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, ...523
(forward)formula 0,1,0.13684,10516,1,0,302,30512,204,117,1301,26806,223
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Graph (complete) has 708 edges and 325 vertex of which 304 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.1 ms
Discarding 21 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 85 place count 304 transition count 259
Reduce places removed 84 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 85 rules applied. Total rules applied 170 place count 220 transition count 258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 171 place count 219 transition count 258
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 171 place count 219 transition count 239
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 209 place count 200 transition count 239
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 234 place count 175 transition count 214
Iterating global reduction 3 with 25 rules applied. Total rules applied 259 place count 175 transition count 214
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 272 place count 162 transition count 201
Iterating global reduction 3 with 13 rules applied. Total rules applied 285 place count 162 transition count 201
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 286 place count 161 transition count 201
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 286 place count 161 transition count 200
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 288 place count 160 transition count 200
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 289 place count 159 transition count 199
Iterating global reduction 4 with 1 rules applied. Total rules applied 290 place count 159 transition count 199
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 291 place count 158 transition count 198
Iterating global reduction 4 with 1 rules applied. Total rules applied 292 place count 158 transition count 198
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 293 place count 157 transition count 197
Iterating global reduction 4 with 1 rules applied. Total rules applied 294 place count 157 transition count 197
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 360 place count 124 transition count 164
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 376 place count 108 transition count 148
Iterating global reduction 4 with 16 rules applied. Total rules applied 392 place count 108 transition count 148
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 393 place count 107 transition count 147
Iterating global reduction 4 with 1 rules applied. Total rules applied 394 place count 107 transition count 147
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 395 place count 106 transition count 147
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 397 place count 105 transition count 146
Applied a total of 397 rules in 37 ms. Remains 105 /325 variables (removed 220) and now considering 146/345 (removed 199) transitions.
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 141 transitions (discarded 5 similar events)
// Phase 1: matrix 141 rows 105 cols
[2022-05-17 12:49:26] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants in 79 ms returned [3, 5, 11, 13, 18, 33, 45, 50, 52, 55, 69, 71, 74, 80]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 90 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 91/325 places, 146/345 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 75 transition count 130
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 75 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 41 place count 66 transition count 121
Iterating global reduction 0 with 9 rules applied. Total rules applied 50 place count 66 transition count 121
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 59 place count 57 transition count 112
Iterating global reduction 0 with 9 rules applied. Total rules applied 68 place count 57 transition count 112
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 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 86 place count 48 transition count 103
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 47 transition count 102
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 47 transition count 102
Applied a total of 88 rules in 6 ms. Remains 47 /91 variables (removed 44) and now considering 102/146 (removed 44) transitions.
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 58 transitions (discarded 44 similar events)
// Phase 1: matrix 58 rows 47 cols
[2022-05-17 12:49:26] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-17 12:49:26] [INFO ] Flow matrix only has 58 transitions (discarded 44 similar events)
// Phase 1: matrix 58 rows 47 cols
[2022-05-17 12:49:26] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 12:49:26] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/325 places, 102/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 47/325 places, 102/345 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Input system was already deterministic with 102 transitions.
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality17995729275360535971.gal : 1 ms
[2022-05-17 12:49:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality786839689551015501.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17995729275360535971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality786839689551015501.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2735,0.067423,7356,2,1768,5,11058,6,0,275,7723,0


Converting to forward existential form...Done !
original formula: EG(AF(((Node2FailureProcessedByNode6>RequestOfNode2IsSentToRx)||((Node3FailureProcessedByNode2>Node8ManageTheBreakDownOfNode5)&&(Node4Has...226
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((Node2FailureProcessedByNode6>RequestOfNode2IsSentToRx)||((Node3FailureProcessedByNode2>Node8...275
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t9, t13, t14, t19, t25, t29, t31, t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t...534
(forward)formula 0,0,0.554788,27780,1,0,346,121156,229,132,1859,93952,275
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 325/325 places, 345/345 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 304 transition count 345
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 70 place count 255 transition count 296
Iterating global reduction 1 with 49 rules applied. Total rules applied 119 place count 255 transition count 296
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 162 place count 212 transition count 253
Iterating global reduction 1 with 43 rules applied. Total rules applied 205 place count 212 transition count 253
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 206 place count 211 transition count 253
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 245 place count 172 transition count 214
Iterating global reduction 2 with 39 rules applied. Total rules applied 284 place count 172 transition count 214
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 2 with 15 rules applied. Total rules applied 299 place count 157 transition count 214
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 334 place count 122 transition count 179
Iterating global reduction 3 with 35 rules applied. Total rules applied 369 place count 122 transition count 179
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 384 place count 107 transition count 164
Iterating global reduction 3 with 15 rules applied. Total rules applied 399 place count 107 transition count 164
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 414 place count 92 transition count 149
Iterating global reduction 3 with 15 rules applied. Total rules applied 429 place count 92 transition count 149
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 445 place count 76 transition count 133
Iterating global reduction 3 with 16 rules applied. Total rules applied 461 place count 76 transition count 133
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 492 place count 45 transition count 102
Iterating global reduction 3 with 31 rules applied. Total rules applied 523 place count 45 transition count 102
Applied a total of 523 rules in 17 ms. Remains 45 /325 variables (removed 280) and now considering 102/345 (removed 243) transitions.
[2022-05-17 12:49:27] [INFO ] Flow matrix only has 44 transitions (discarded 58 similar events)
// Phase 1: matrix 44 rows 45 cols
[2022-05-17 12:49:27] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 12:49:27] [INFO ] Implicit Places using invariants in 44 ms returned [18, 26, 32]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 45 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/325 places, 102/345 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 36 transition count 96
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 36 transition count 96
Applied a total of 12 rules in 4 ms. Remains 36 /42 variables (removed 6) and now considering 96/102 (removed 6) transitions.
[2022-05-17 12:49:27] [INFO ] Flow matrix only has 36 transitions (discarded 60 similar events)
// Phase 1: matrix 36 rows 36 cols
[2022-05-17 12:49:27] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-17 12:49:27] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-05-17 12:49:27] [INFO ] Flow matrix only has 36 transitions (discarded 60 similar events)
// Phase 1: matrix 36 rows 36 cols
[2022-05-17 12:49:27] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-17 12:49:27] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 36/325 places, 96/345 transitions.
Finished structural reductions, in 2 iterations. Remains : 36/325 places, 96/345 transitions.
[2022-05-17 12:49:27] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:27] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:27] [INFO ] Input system was already deterministic with 96 transitions.
[2022-05-17 12:49:27] [INFO ] Flatten gal took : 3 ms
[2022-05-17 12:49:27] [INFO ] Flatten gal took : 4 ms
[2022-05-17 12:49:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality616897549207666085.gal : 18 ms
[2022-05-17 12:49:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality3193000079619099620.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality616897549207666085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3193000079619099620.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3938,0.055965,6084,2,646,5,8102,6,0,230,6866,0


Converting to forward existential form...Done !
original formula: EF(EX(EX(TRUE)))
=> equivalent forward existential formula: [(EY(EY(FwdU(Init,TRUE))) * TRUE)] != FALSE
(forward)formula 0,1,0.0662,6084,1,0,7,8102,7,1,391,6866,2
FORMULA LeafsetExtension-PT-S08C2-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-17 12:49:27] [INFO ] Flatten gal took : 35 ms
[2022-05-17 12:49:27] [INFO ] Flatten gal took : 12 ms
Total runtime 11048 ms.

BK_STOP 1652791767767

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S08C2"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S08C2, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271820900449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S08C2.tgz
mv LeafsetExtension-PT-S08C2 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;