Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r550-tall-171734898500097.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CO4-PT-13, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734898500097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 6.9K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 10K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 191K Jun 2 16:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-00
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-01
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-02
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-03
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-04
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-05
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-06
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-07
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-08
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-09
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-10
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-11
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-12
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-13
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-14
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717352052199

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-13
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-06-02 18:14:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-02 18:14:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:14:13] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2024-06-02 18:14:13] [INFO ] Transformed 649 places.
[2024-06-02 18:14:13] [INFO ] Transformed 816 transitions.
[2024-06-02 18:14:13] [INFO ] Found NUPN structural information;
[2024-06-02 18:14:13] [INFO ] Parsed PT model containing 649 places and 816 transitions and 2232 arcs in 201 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 172 places in 10 ms
Reduce places removed 172 places and 227 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA CO4-PT-13-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 477 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 477/477 places, 589/589 transitions.
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 462 transition count 586
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 97 place count 383 transition count 506
Iterating global reduction 1 with 79 rules applied. Total rules applied 176 place count 383 transition count 506
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 236 place count 323 transition count 435
Iterating global reduction 1 with 60 rules applied. Total rules applied 296 place count 323 transition count 435
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 300 place count 323 transition count 431
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 322 place count 301 transition count 408
Iterating global reduction 2 with 22 rules applied. Total rules applied 344 place count 301 transition count 408
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 355 place count 290 transition count 395
Iterating global reduction 2 with 11 rules applied. Total rules applied 366 place count 290 transition count 395
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 368 place count 290 transition count 393
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 371 place count 287 transition count 390
Iterating global reduction 3 with 3 rules applied. Total rules applied 374 place count 287 transition count 390
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 375 place count 286 transition count 389
Iterating global reduction 3 with 1 rules applied. Total rules applied 376 place count 286 transition count 389
Applied a total of 376 rules in 112 ms. Remains 286 /477 variables (removed 191) and now considering 389/589 (removed 200) transitions.
// Phase 1: matrix 389 rows 286 cols
[2024-06-02 18:14:13] [INFO ] Computed 6 invariants in 20 ms
[2024-06-02 18:14:14] [INFO ] Implicit Places using invariants in 245 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 274 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 285/477 places, 389/589 transitions.
Applied a total of 0 rules in 5 ms. Remains 285 /285 variables (removed 0) and now considering 389/389 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 408 ms. Remains : 285/477 places, 389/589 transitions.
Support contains 45 out of 285 places after structural reductions.
[2024-06-02 18:14:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-02 18:14:14] [INFO ] Flatten gal took : 52 ms
[2024-06-02 18:14:14] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA CO4-PT-13-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 18:14:14] [INFO ] Flatten gal took : 25 ms
[2024-06-02 18:14:14] [INFO ] Input system was already deterministic with 389 transitions.
Support contains 19 out of 285 places (down from 45) after GAL structural reductions.
RANDOM walk for 40000 steps (509 resets) in 1002 ms. (39 steps per ms) remains 8/16 properties
BEST_FIRST walk for 40003 steps (305 resets) in 149 ms. (266 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40000 steps (126 resets) in 154 ms. (258 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (197 resets) in 278 ms. (143 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40000 steps (157 resets) in 260 ms. (153 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (168 resets) in 140 ms. (283 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40002 steps (158 resets) in 153 ms. (259 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (243 resets) in 65 ms. (606 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (289 resets) in 108 ms. (367 steps per ms) remains 7/7 properties
// Phase 1: matrix 389 rows 285 cols
[2024-06-02 18:14:15] [INFO ] Computed 5 invariants in 4 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 16/23 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 148/171 variables, 18/25 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/171 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 15/186 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/186 variables, 9/36 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/186 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 19/205 variables, 3/39 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 222/427 variables, 118/157 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/427 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 158/585 variables, 79/236 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/585 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 62/647 variables, 37/273 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/647 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 22/669 variables, 13/286 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/669 variables, 0/286 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 5/674 variables, 4/290 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/674 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (OVERLAPS) 0/674 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 674/674 variables, and 290 constraints, problems are : Problem set: 0 solved, 7 unsolved in 778 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 285/285 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 16/23 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 148/171 variables, 18/25 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/171 variables, 7/32 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/171 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 15/186 variables, 2/34 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/186 variables, 9/43 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/186 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 19/205 variables, 3/46 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/205 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 222/427 variables, 118/164 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/427 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 158/585 variables, 79/243 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/585 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 62/647 variables, 37/280 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/647 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 22/669 variables, 13/293 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/669 variables, 0/293 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (OVERLAPS) 5/674 variables, 4/297 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/674 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 21 (OVERLAPS) 0/674 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 674/674 variables, and 297 constraints, problems are : Problem set: 0 solved, 7 unsolved in 724 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 285/285 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 1538ms problems are : Problem set: 0 solved, 7 unsolved
Finished Parikh walk after 376 steps, including 2 resets, run visited all 7 properties in 4 ms. (steps per millisecond=94 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 7 properties in 10 ms.
[2024-06-02 18:14:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-02 18:14:16] [INFO ] Flatten gal took : 20 ms
FORMULA CO4-PT-13-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 18:14:16] [INFO ] Flatten gal took : 18 ms
[2024-06-02 18:14:16] [INFO ] Input system was already deterministic with 389 transitions.
Computed a total of 16 stabilizing places and 28 stable transitions
Graph (complete) has 603 edges and 285 vertex of which 278 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 284 transition count 388
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 21 place count 265 transition count 361
Iterating global reduction 1 with 19 rules applied. Total rules applied 40 place count 265 transition count 361
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 265 transition count 360
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 50 place count 256 transition count 351
Iterating global reduction 2 with 9 rules applied. Total rules applied 59 place count 256 transition count 351
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 61 place count 256 transition count 349
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 68 place count 249 transition count 342
Iterating global reduction 3 with 7 rules applied. Total rules applied 75 place count 249 transition count 342
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 80 place count 244 transition count 337
Iterating global reduction 3 with 5 rules applied. Total rules applied 85 place count 244 transition count 337
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 88 place count 244 transition count 334
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 89 place count 243 transition count 333
Iterating global reduction 4 with 1 rules applied. Total rules applied 90 place count 243 transition count 333
Applied a total of 90 rules in 28 ms. Remains 243 /285 variables (removed 42) and now considering 333/389 (removed 56) transitions.
// Phase 1: matrix 333 rows 243 cols
[2024-06-02 18:14:17] [INFO ] Computed 5 invariants in 3 ms
[2024-06-02 18:14:17] [INFO ] Implicit Places using invariants in 92 ms returned [178]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 242/285 places, 333/389 transitions.
Applied a total of 0 rules in 4 ms. Remains 242 /242 variables (removed 0) and now considering 333/333 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 242/285 places, 333/389 transitions.
[2024-06-02 18:14:17] [INFO ] Flatten gal took : 16 ms
[2024-06-02 18:14:17] [INFO ] Flatten gal took : 18 ms
[2024-06-02 18:14:17] [INFO ] Input system was already deterministic with 333 transitions.
[2024-06-02 18:14:17] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:14:17] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:14:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality3316339030683836255.gal : 10 ms
[2024-06-02 18:14:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality12082566241508290767.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3316339030683836255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12082566241508290767.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.32189e+07,0.545108,24408,2,4140,5,65828,6,0,1297,90337,0


Converting to forward existential form...Done !
original formula: A(((!(E(!(AX(FALSE)) U ((p185!=1) * EF((p330==0))))) + AG((p425!=1))) + AF(!(AX((p367==1))))) U (p642==1))
=> equivalent forward existential formula: [((Init * !(EG(!((p642==1))))) * !(E(!((p642==1)) U (!(((!(E(!(!(EX(!(FALSE)))) U ((p185!=1) * E(TRUE U (p330==0...255
Reverse transition relation is NOT exact ! Due to transitions t11, t12, t13, t14, t15, t16, t17, t18, t19, t22, t27, t35, t44, t46, t47, t48, t49, t50, t52...414
Using saturation style SCC detection
Detected timeout of ITS tools.
[2024-06-02 18:14:47] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:14:47] [INFO ] Applying decomposition
[2024-06-02 18:14:47] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph148464014369311352.txt' '-o' '/tmp/graph148464014369311352.bin' '-w' '/tmp/graph148464014369311352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph148464014369311352.bin' '-l' '-1' '-v' '-w' '/tmp/graph148464014369311352.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:14:47] [INFO ] Decomposing Gal with order
[2024-06-02 18:14:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:14:47] [INFO ] Removed a total of 201 redundant transitions.
[2024-06-02 18:14:47] [INFO ] Flatten gal took : 59 ms
[2024-06-02 18:14:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 9 ms.
[2024-06-02 18:14:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality6753251678043960119.gal : 7 ms
[2024-06-02 18:14:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality13040618097102139712.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6753251678043960119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13040618097102139712.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.32189e+07,0.135436,9280,613,127,9404,803,691,21437,96,3547,0


Converting to forward existential form...Done !
original formula: A(((!(E(!(AX(FALSE)) U ((i7.u17.p185!=1) * EF((i13.u72.p330==0))))) + AG((i10.u68.p425!=1))) + AF(!(AX((i9.u55.p367==1))))) U (i0.u90.p64...161
=> equivalent forward existential formula: [((Init * !(EG(!((i0.u90.p642==1))))) * !(E(!((i0.u90.p642==1)) U (!(((!(E(!(!(EX(!(FALSE)))) U ((i7.u17.p185!=1...306
Reverse transition relation is NOT exact ! Due to transitions t22, t46, t77, t87, t167, t179, t210, t250, t279, t280, t304, t305, i0.t12, i0.u90.t16, i0.u9...668
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 12
Fast SCC detection found an SCC at level 13
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
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
(forward)formula 0,0,11.431,368880,1,0,483910,3759,4613,2.24499e+06,481,24733,491631
FORMULA CO4-PT-13-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 284 transition count 388
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 25 place count 261 transition count 355
Iterating global reduction 1 with 23 rules applied. Total rules applied 48 place count 261 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 50 place count 261 transition count 353
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 60 place count 251 transition count 343
Iterating global reduction 2 with 10 rules applied. Total rules applied 70 place count 251 transition count 343
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 72 place count 251 transition count 341
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 80 place count 243 transition count 333
Iterating global reduction 3 with 8 rules applied. Total rules applied 88 place count 243 transition count 333
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 89 place count 243 transition count 332
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 95 place count 237 transition count 326
Iterating global reduction 4 with 6 rules applied. Total rules applied 101 place count 237 transition count 326
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 104 place count 237 transition count 323
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 236 transition count 322
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 236 transition count 322
Applied a total of 106 rules in 22 ms. Remains 236 /285 variables (removed 49) and now considering 322/389 (removed 67) transitions.
// Phase 1: matrix 322 rows 236 cols
[2024-06-02 18:14:59] [INFO ] Computed 5 invariants in 3 ms
[2024-06-02 18:14:59] [INFO ] Implicit Places using invariants in 86 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 90 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/285 places, 322/389 transitions.
Applied a total of 0 rules in 3 ms. Remains 235 /235 variables (removed 0) and now considering 322/322 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116 ms. Remains : 235/285 places, 322/389 transitions.
[2024-06-02 18:14:59] [INFO ] Flatten gal took : 30 ms
[2024-06-02 18:14:59] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:14:59] [INFO ] Input system was already deterministic with 322 transitions.
[2024-06-02 18:14:59] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:14:59] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:14:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality15894224750523789507.gal : 2 ms
[2024-06-02 18:14:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality7959145578136595015.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15894224750523789507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7959145578136595015.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.47073e+07,0.593588,23648,2,3881,5,65849,6,0,1258,90534,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.612211,23648,1,0,6,65849,7,1,1544,90534,1
FORMULA CO4-PT-13-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 284 transition count 388
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 24 place count 262 transition count 356
Iterating global reduction 1 with 22 rules applied. Total rules applied 46 place count 262 transition count 356
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 47 place count 262 transition count 355
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 57 place count 252 transition count 345
Iterating global reduction 2 with 10 rules applied. Total rules applied 67 place count 252 transition count 345
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 69 place count 252 transition count 343
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 77 place count 244 transition count 335
Iterating global reduction 3 with 8 rules applied. Total rules applied 85 place count 244 transition count 335
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 86 place count 244 transition count 334
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 92 place count 238 transition count 328
Iterating global reduction 4 with 6 rules applied. Total rules applied 98 place count 238 transition count 328
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 101 place count 238 transition count 325
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 102 place count 237 transition count 324
Iterating global reduction 5 with 1 rules applied. Total rules applied 103 place count 237 transition count 324
Applied a total of 103 rules in 22 ms. Remains 237 /285 variables (removed 48) and now considering 324/389 (removed 65) transitions.
// Phase 1: matrix 324 rows 237 cols
[2024-06-02 18:14:59] [INFO ] Computed 5 invariants in 2 ms
[2024-06-02 18:15:00] [INFO ] Implicit Places using invariants in 79 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 236/285 places, 324/389 transitions.
Applied a total of 0 rules in 2 ms. Remains 236 /236 variables (removed 0) and now considering 324/324 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 109 ms. Remains : 236/285 places, 324/389 transitions.
[2024-06-02 18:15:00] [INFO ] Flatten gal took : 8 ms
[2024-06-02 18:15:00] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:15:00] [INFO ] Input system was already deterministic with 324 transitions.
[2024-06-02 18:15:00] [INFO ] Flatten gal took : 8 ms
[2024-06-02 18:15:00] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:15:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10853800760822438146.gal : 2 ms
[2024-06-02 18:15:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality13009782657825002324.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10853800760822438146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13009782657825002324.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.55988e+07,0.418015,18360,2,4026,5,55547,6,0,1264,61423,0


Converting to forward existential form...Done !
original formula: AX(EG((EX(EF((p129==1))) + EF(EX((p551==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((EX(E(TRUE U (p129==1))) + E(TRUE U EX((p551==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t24, t32, t41, t43, t44, t45, t46, t47, t49, t51, t57...409
Using saturation style SCC detection
Detected timeout of ITS tools.
[2024-06-02 18:15:30] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:15:30] [INFO ] Applying decomposition
[2024-06-02 18:15:30] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3276022205744989034.txt' '-o' '/tmp/graph3276022205744989034.bin' '-w' '/tmp/graph3276022205744989034.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3276022205744989034.bin' '-l' '-1' '-v' '-w' '/tmp/graph3276022205744989034.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:15:30] [INFO ] Decomposing Gal with order
[2024-06-02 18:15:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:15:30] [INFO ] Removed a total of 199 redundant transitions.
[2024-06-02 18:15:30] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:15:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 5 ms.
[2024-06-02 18:15:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality1755380764752207910.gal : 4 ms
[2024-06-02 18:15:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality10419891065638199984.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1755380764752207910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10419891065638199984.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.55988e+07,0.193291,11304,732,123,13803,842,652,31554,86,4840,0


Converting to forward existential form...Done !
original formula: AX(EG((EX(EF((i0.u8.p129==1))) + EF(EX((i13.u82.p551==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((EX(E(TRUE U (i0.u8.p129==1))) + E(TRUE U EX((i13.u82.p551==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t19, t76, t86, t130, t164, t176, t207, t219, t247, t275, t276, t299, t300, i0.t238, i1.t...638
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
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 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 13
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
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 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,4.73528,174720,1,0,289472,2727,4387,880051,451,12254,405634
FORMULA CO4-PT-13-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Graph (trivial) has 294 edges and 285 vertex of which 3 / 285 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 601 edges and 283 vertex of which 276 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.2 ms
Discarding 7 places :
Also discarding 7 output transitions
Drop transitions (Output transitions of discarded places.) removed 7 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 120 transitions
Trivial Post-agglo rules discarded 120 transitions
Performed 120 trivial Post agglomeration. Transition count delta: 120
Iterating post reduction 0 with 121 rules applied. Total rules applied 123 place count 275 transition count 258
Reduce places removed 120 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 121 rules applied. Total rules applied 244 place count 155 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 245 place count 154 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 245 place count 154 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 285 place count 134 transition count 237
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 292 place count 127 transition count 220
Iterating global reduction 3 with 7 rules applied. Total rules applied 299 place count 127 transition count 220
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 300 place count 127 transition count 219
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 338 place count 108 transition count 200
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 12 rules applied. Total rules applied 350 place count 108 transition count 188
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 356 place count 104 transition count 186
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 362 place count 98 transition count 178
Iterating global reduction 6 with 6 rules applied. Total rules applied 368 place count 98 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 369 place count 98 transition count 177
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 7 with 14 rules applied. Total rules applied 383 place count 98 transition count 163
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 7 with 8 rules applied. Total rules applied 391 place count 98 transition count 155
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 399 place count 90 transition count 155
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 399 place count 90 transition count 154
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 401 place count 89 transition count 154
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 405 place count 87 transition count 152
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 407 place count 85 transition count 150
Applied a total of 407 rules in 78 ms. Remains 85 /285 variables (removed 200) and now considering 150/389 (removed 239) transitions.
// Phase 1: matrix 150 rows 85 cols
[2024-06-02 18:15:35] [INFO ] Computed 5 invariants in 0 ms
[2024-06-02 18:15:35] [INFO ] Implicit Places using invariants in 43 ms returned [58]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/285 places, 150/389 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 150/150 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 128 ms. Remains : 84/285 places, 150/389 transitions.
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:35] [INFO ] Input system was already deterministic with 150 transitions.
RANDOM walk for 107 steps (9 resets) in 5 ms. (17 steps per ms) remains 0/1 properties
FORMULA CO4-PT-13-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8959871355717932471.gal : 3 ms
[2024-06-02 18:15:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16750957945638521684.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8959871355717932471.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16750957945638521684.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 284 transition count 388
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 24 place count 262 transition count 356
Iterating global reduction 1 with 22 rules applied. Total rules applied 46 place count 262 transition count 356
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 262 transition count 354
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 57 place count 253 transition count 345
Iterating global reduction 2 with 9 rules applied. Total rules applied 66 place count 253 transition count 345
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 68 place count 253 transition count 343
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 75 place count 246 transition count 336
Iterating global reduction 3 with 7 rules applied. Total rules applied 82 place count 246 transition count 336
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 83 place count 246 transition count 335
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 88 place count 241 transition count 330
Iterating global reduction 4 with 5 rules applied. Total rules applied 93 place count 241 transition count 330
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 96 place count 241 transition count 327
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 97 place count 240 transition count 326
Iterating global reduction 5 with 1 rules applied. Total rules applied 98 place count 240 transition count 326
Applied a total of 98 rules in 14 ms. Remains 240 /285 variables (removed 45) and now considering 326/389 (removed 63) transitions.
// Phase 1: matrix 326 rows 240 cols
[2024-06-02 18:15:35] [INFO ] Computed 5 invariants in 2 ms
[2024-06-02 18:15:35] [INFO ] Implicit Places using invariants in 71 ms returned [176]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 239/285 places, 326/389 transitions.
Applied a total of 0 rules in 2 ms. Remains 239 /239 variables (removed 0) and now considering 326/326 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 239/285 places, 326/389 transitions.
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:15:35] [INFO ] Input system was already deterministic with 326 transitions.
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:15:35] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:15:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality12488081299575358028.gal : 2 ms
[2024-06-02 18:15:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality5642406930943350850.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12488081299575358028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5642406930943350850.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.53373e+07,0.401075,18628,2,4076,5,56349,6,0,1278,60485,0


Converting to forward existential form...Done !
original formula: AG(EF(AX(AG((p117==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(!(E(TRUE U !((p117==1))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t12, t13, t14, t15, t16, t17, t20, t25, t33, t42, t44, t45, t46, t47, t48, t50, t56, t64...404
(forward)formula 0,0,7.11347,215108,1,0,498,1.04171e+06,674,303,7919,924099,702
FORMULA CO4-PT-13-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Graph (trivial) has 281 edges and 285 vertex of which 3 / 285 are part of one of the 1 SCC in 2 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 601 edges and 283 vertex of which 276 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.5 ms
Discarding 7 places :
Also discarding 7 output transitions
Drop transitions (Output transitions of discarded places.) removed 7 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 113 transitions
Trivial Post-agglo rules discarded 113 transitions
Performed 113 trivial Post agglomeration. Transition count delta: 113
Iterating post reduction 0 with 114 rules applied. Total rules applied 116 place count 275 transition count 265
Reduce places removed 113 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 115 rules applied. Total rules applied 231 place count 162 transition count 263
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 233 place count 160 transition count 263
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 233 place count 160 transition count 242
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 275 place count 139 transition count 242
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 280 place count 134 transition count 229
Iterating global reduction 3 with 5 rules applied. Total rules applied 285 place count 134 transition count 229
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 286 place count 134 transition count 228
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 322 place count 116 transition count 210
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 8 rules applied. Total rules applied 330 place count 116 transition count 202
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 333 place count 114 transition count 201
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 339 place count 108 transition count 193
Iterating global reduction 6 with 6 rules applied. Total rules applied 345 place count 108 transition count 193
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 346 place count 108 transition count 192
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 7 with 11 rules applied. Total rules applied 357 place count 108 transition count 181
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 7 with 4 rules applied. Total rules applied 361 place count 108 transition count 177
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 365 place count 104 transition count 177
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 365 place count 104 transition count 176
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 367 place count 103 transition count 176
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 9 with 2 rules applied. Total rules applied 369 place count 102 transition count 175
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 370 place count 102 transition count 175
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 372 place count 102 transition count 173
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 373 place count 102 transition count 172
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 374 place count 101 transition count 172
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 376 place count 99 transition count 170
Applied a total of 376 rules in 66 ms. Remains 99 /285 variables (removed 186) and now considering 170/389 (removed 219) transitions.
// Phase 1: matrix 170 rows 99 cols
[2024-06-02 18:15:42] [INFO ] Computed 5 invariants in 1 ms
[2024-06-02 18:15:42] [INFO ] Implicit Places using invariants in 43 ms returned [67]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 98/285 places, 170/389 transitions.
Applied a total of 0 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 170/170 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 113 ms. Remains : 98/285 places, 170/389 transitions.
[2024-06-02 18:15:42] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:42] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:42] [INFO ] Input system was already deterministic with 170 transitions.
[2024-06-02 18:15:42] [INFO ] Flatten gal took : 4 ms
[2024-06-02 18:15:42] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:15:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3573750345576867684.gal : 1 ms
[2024-06-02 18:15:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality4605568494309377468.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3573750345576867684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4605568494309377468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,254017,0.05373,5612,2,644,5,7330,6,0,552,6320,0


Converting to forward existential form...Done !
original formula: AG(E(AF(((EF((p558==1)) + (p634==1)) + !((((p347==0)||(p330==1))||(p517==0))))) U E(((p149==0) * AG((p137==1))) U !((AF((p578==1)) * (p13...165
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EG(!(((E(TRUE U (p558==1)) + (p634==1)) + !((((p347==0)||(p330==1))||(p517==0))))))) U...249
Reverse transition relation is NOT exact ! Due to transitions t7, t12, t23, t33, t48, t53, t82, t165, Intersection with reachable at each step enabled. (d...201
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.90956,111344,1,0,570,610011,387,334,4156,682312,735
FORMULA CO4-PT-13-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 285/285 places, 389/389 transitions.
Graph (trivial) has 297 edges and 285 vertex of which 3 / 285 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 601 edges and 283 vertex of which 276 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 7 output transitions
Drop transitions (Output transitions of discarded places.) removed 7 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 124 transitions
Trivial Post-agglo rules discarded 124 transitions
Performed 124 trivial Post agglomeration. Transition count delta: 124
Iterating post reduction 0 with 125 rules applied. Total rules applied 127 place count 275 transition count 254
Reduce places removed 124 places and 0 transitions.
Iterating post reduction 1 with 124 rules applied. Total rules applied 251 place count 151 transition count 254
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 251 place count 151 transition count 234
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 291 place count 131 transition count 234
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 299 place count 123 transition count 216
Iterating global reduction 2 with 8 rules applied. Total rules applied 307 place count 123 transition count 216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 308 place count 123 transition count 215
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
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 346 place count 104 transition count 196
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 12 rules applied. Total rules applied 358 place count 104 transition count 184
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 364 place count 100 transition count 182
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 370 place count 94 transition count 174
Iterating global reduction 5 with 6 rules applied. Total rules applied 376 place count 94 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 377 place count 94 transition count 173
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 391 place count 94 transition count 159
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 7 rules applied. Total rules applied 398 place count 94 transition count 152
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 405 place count 87 transition count 152
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 405 place count 87 transition count 150
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 409 place count 85 transition count 150
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 8 with 2 rules applied. Total rules applied 411 place count 84 transition count 149
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 413 place count 82 transition count 147
Applied a total of 413 rules in 23 ms. Remains 82 /285 variables (removed 203) and now considering 147/389 (removed 242) transitions.
// Phase 1: matrix 147 rows 82 cols
[2024-06-02 18:15:45] [INFO ] Computed 5 invariants in 2 ms
[2024-06-02 18:15:45] [INFO ] Implicit Places using invariants in 43 ms returned [59]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 81/285 places, 147/389 transitions.
Applied a total of 0 rules in 3 ms. Remains 81 /81 variables (removed 0) and now considering 147/147 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 69 ms. Remains : 81/285 places, 147/389 transitions.
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 3 ms
[2024-06-02 18:15:45] [INFO ] Input system was already deterministic with 147 transitions.
RANDOM walk for 4037 steps (466 resets) in 34 ms. (115 steps per ms) remains 0/1 properties
FORMULA CO4-PT-13-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:15:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14243756864632514362.gal : 1 ms
[2024-06-02 18:15:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6323934764201029910.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14243756864632514362.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6323934764201029910.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:15:45] [INFO ] Flatten gal took : 8 ms
Total runtime 92490 ms.

BK_STOP 1717352145846

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="CO4-PT-13"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CO4-PT-13, 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 r550-tall-171734898500097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-13.tgz
mv CO4-PT-13 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 ;