Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028600497.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool itstools
Input is CO4-PT-16, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028600497
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 260K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CO4-PT-16-CTLCardinality-2024-12
FORMULA_NAME CO4-PT-16-CTLCardinality-2024-13
FORMULA_NAME CO4-PT-16-CTLCardinality-2024-14
FORMULA_NAME CO4-PT-16-CTLCardinality-2024-15
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-00
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-01
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-02
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-03
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-04
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-05
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-06
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-07
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-08
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-09
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-10
FORMULA_NAME CO4-PT-16-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748607876068

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-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 12:24:37] [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]
[2025-05-30 12:24:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 12:24:37] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2025-05-30 12:24:37] [INFO ] Transformed 837 places.
[2025-05-30 12:24:37] [INFO ] Transformed 1122 transitions.
[2025-05-30 12:24:37] [INFO ] Found NUPN structural information;
[2025-05-30 12:24:37] [INFO ] Parsed PT model containing 837 places and 1122 transitions and 3052 arcs in 201 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 116 places in 10 ms
Reduce places removed 116 places and 180 transitions.
FORMULA CO4-PT-16-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-16-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 77 out of 721 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 721/721 places, 942/942 transitions.
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 706 transition count 940
Discarding 140 places :
Symmetric choice reduction at 1 with 140 rule applications. Total rules 157 place count 566 transition count 800
Iterating global reduction 1 with 140 rules applied. Total rules applied 297 place count 566 transition count 800
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 302 place count 566 transition count 795
Discarding 67 places :
Symmetric choice reduction at 2 with 67 rule applications. Total rules 369 place count 499 transition count 714
Iterating global reduction 2 with 67 rules applied. Total rules applied 436 place count 499 transition count 714
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 445 place count 490 transition count 702
Iterating global reduction 2 with 9 rules applied. Total rules applied 454 place count 490 transition count 702
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 456 place count 488 transition count 700
Iterating global reduction 2 with 2 rules applied. Total rules applied 458 place count 488 transition count 700
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 459 place count 487 transition count 699
Iterating global reduction 2 with 1 rules applied. Total rules applied 460 place count 487 transition count 699
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 461 place count 487 transition count 698
Applied a total of 461 rules in 164 ms. Remains 487 /721 variables (removed 234) and now considering 698/942 (removed 244) transitions.
// Phase 1: matrix 698 rows 487 cols
[2025-05-30 12:24:37] [INFO ] Computed 7 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:24:38] [INFO ] Implicit Places using invariants in 336 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 367 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 486/721 places, 698/942 transitions.
Applied a total of 0 rules in 7 ms. Remains 486 /486 variables (removed 0) and now considering 698/698 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 551 ms. Remains : 486/721 places, 698/942 transitions.
Support contains 77 out of 486 places after structural reductions.
[2025-05-30 12:24:38] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2025-05-30 12:24:38] [INFO ] Flatten gal took : 69 ms
FORMULA CO4-PT-16-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-16-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-16-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 12:24:38] [INFO ] Flatten gal took : 37 ms
[2025-05-30 12:24:38] [INFO ] Input system was already deterministic with 698 transitions.
Support contains 55 out of 486 places (down from 77) after GAL structural reductions.
RANDOM walk for 40000 steps (903 resets) in 2226 ms. (17 steps per ms) remains 23/36 properties
BEST_FIRST walk for 4004 steps (15 resets) in 42 ms. (93 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (14 resets) in 25 ms. (154 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (14 resets) in 33 ms. (117 steps per ms) remains 22/23 properties
BEST_FIRST walk for 4003 steps (13 resets) in 32 ms. (121 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (15 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (14 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (15 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (13 resets) in 18 ms. (210 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (15 resets) in 30 ms. (129 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (13 resets) in 31 ms. (125 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (18 resets) in 25 ms. (153 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (14 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (15 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (14 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (13 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (16 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (14 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (13 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (13 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (16 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
// Phase 1: matrix 698 rows 486 cols
[2025-05-30 12:24:39] [INFO ] Computed 6 invariants in 5 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 20/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 21/78 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 208/286 variables, 78/84 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (OVERLAPS) 423/709 variables, 138/222 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/709 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (OVERLAPS) 361/1070 variables, 192/414 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1070 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 11 (OVERLAPS) 99/1169 variables, 69/483 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1169 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 13 (OVERLAPS) 11/1180 variables, 7/490 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1180 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 15 (OVERLAPS) 4/1184 variables, 2/492 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1184 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 17 (OVERLAPS) 0/1184 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1184/1184 variables, and 492 constraints, problems are : Problem set: 0 solved, 22 unsolved in 2447 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 486/486 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 20/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 21/78 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 208/286 variables, 78/84 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:24:42] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/286 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 423/709 variables, 138/223 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/709 variables, 22/245 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/709 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 11 (OVERLAPS) 361/1070 variables, 192/437 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:24:44] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 4 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1070 variables, 1/438 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1070 variables, 0/438 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 14 (OVERLAPS) 99/1169 variables, 69/507 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1169 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 16 (OVERLAPS) 11/1180 variables, 7/514 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:24:46] [INFO ] Deduced a trap composed of 68 places in 108 ms of which 5 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1180 variables, 1/515 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1180/1184 variables, and 515 constraints, problems are : Problem set: 0 solved, 22 unsolved in 5023 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 484/486 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7522ms problems are : Problem set: 0 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 37 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 698/698 transitions.
Graph (trivial) has 463 edges and 486 vertex of which 2 / 486 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 1051 edges and 485 vertex of which 463 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.2 ms
Discarding 22 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Drop transitions (Empty/Sink Transition effects.) removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 149 transitions
Trivial Post-agglo rules discarded 149 transitions
Performed 149 trivial Post agglomeration. Transition count delta: 149
Iterating post reduction 0 with 170 rules applied. Total rules applied 172 place count 463 transition count 509
Reduce places removed 149 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 156 rules applied. Total rules applied 328 place count 314 transition count 502
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 334 place count 308 transition count 502
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 334 place count 308 transition count 470
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 398 place count 276 transition count 470
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 406 place count 268 transition count 462
Iterating global reduction 3 with 8 rules applied. Total rules applied 414 place count 268 transition count 462
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 417 place count 268 transition count 459
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 417 place count 268 transition count 458
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 419 place count 267 transition count 458
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 425 place count 261 transition count 450
Iterating global reduction 4 with 6 rules applied. Total rules applied 431 place count 261 transition count 450
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 433 place count 261 transition count 448
Performed 73 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 5 with 146 rules applied. Total rules applied 579 place count 188 transition count 357
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 590 place count 188 transition count 346
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 594 place count 184 transition count 338
Iterating global reduction 6 with 4 rules applied. Total rules applied 598 place count 184 transition count 338
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 600 place count 183 transition count 337
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 601 place count 182 transition count 335
Iterating global reduction 6 with 1 rules applied. Total rules applied 602 place count 182 transition count 335
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 603 place count 182 transition count 334
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 675 place count 146 transition count 375
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 691 place count 146 transition count 359
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 715 place count 122 transition count 263
Iterating global reduction 8 with 24 rules applied. Total rules applied 739 place count 122 transition count 263
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 751 place count 122 transition count 251
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 753 place count 120 transition count 239
Iterating global reduction 9 with 2 rules applied. Total rules applied 755 place count 120 transition count 239
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 9 with 11 rules applied. Total rules applied 766 place count 120 transition count 228
Free-agglomeration rule applied 20 times.
Iterating global reduction 9 with 20 rules applied. Total rules applied 786 place count 120 transition count 208
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 806 place count 100 transition count 208
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 809 place count 100 transition count 205
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 810 place count 100 transition count 205
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 811 place count 99 transition count 204
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 19 edges and 97 vertex of which 4 / 97 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 10 with 4 rules applied. Total rules applied 815 place count 95 transition count 203
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 820 place count 94 transition count 199
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 821 place count 93 transition count 197
Iterating global reduction 12 with 1 rules applied. Total rules applied 822 place count 93 transition count 197
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 12 with 2 rules applied. Total rules applied 824 place count 92 transition count 196
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 825 place count 92 transition count 195
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 13 with 10 rules applied. Total rules applied 835 place count 92 transition count 185
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 837 place count 90 transition count 181
Iterating global reduction 13 with 2 rules applied. Total rules applied 839 place count 90 transition count 181
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 840 place count 90 transition count 180
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 841 place count 89 transition count 178
Iterating global reduction 14 with 1 rules applied. Total rules applied 842 place count 89 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 843 place count 89 transition count 177
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 844 place count 89 transition count 176
Free-agglomeration rule applied 3 times.
Iterating global reduction 15 with 3 rules applied. Total rules applied 847 place count 89 transition count 173
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 850 place count 86 transition count 173
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 851 place count 86 transition count 173
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 852 place count 86 transition count 172
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 853 place count 86 transition count 172
Applied a total of 853 rules in 161 ms. Remains 86 /486 variables (removed 400) and now considering 172/698 (removed 526) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 86/486 places, 172/698 transitions.
RANDOM walk for 40000 steps (8 resets) in 367 ms. (108 steps per ms) remains 3/22 properties
BEST_FIRST walk for 33749 steps (7 resets) in 106 ms. (315 steps per ms) remains 0/3 properties
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 30 ms
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 26 ms
[2025-05-30 12:24:47] [INFO ] Input system was already deterministic with 698 transitions.
Computed a total of 29 stabilizing places and 47 stable transitions
Graph (complete) has 1053 edges and 486 vertex of which 481 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 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 485 transition count 697
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 37 place count 450 transition count 660
Iterating global reduction 1 with 35 rules applied. Total rules applied 72 place count 450 transition count 660
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 78 place count 450 transition count 654
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 95 place count 433 transition count 631
Iterating global reduction 2 with 17 rules applied. Total rules applied 112 place count 433 transition count 631
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 114 place count 433 transition count 629
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 121 place count 426 transition count 618
Iterating global reduction 3 with 7 rules applied. Total rules applied 128 place count 426 transition count 618
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 129 place count 426 transition count 617
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 133 place count 422 transition count 613
Iterating global reduction 4 with 4 rules applied. Total rules applied 137 place count 422 transition count 613
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 139 place count 420 transition count 611
Iterating global reduction 4 with 2 rules applied. Total rules applied 141 place count 420 transition count 611
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 143 place count 420 transition count 609
Applied a total of 143 rules in 42 ms. Remains 420 /486 variables (removed 66) and now considering 609/698 (removed 89) transitions.
// Phase 1: matrix 609 rows 420 cols
[2025-05-30 12:24:47] [INFO ] Computed 6 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:24:47] [INFO ] Implicit Places using invariants in 114 ms returned [352]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 116 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 419/486 places, 609/698 transitions.
Applied a total of 0 rules in 5 ms. Remains 419 /419 variables (removed 0) and now considering 609/609 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 163 ms. Remains : 419/486 places, 609/698 transitions.
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 20 ms
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 20 ms
[2025-05-30 12:24:47] [INFO ] Input system was already deterministic with 609 transitions.
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 18 ms
[2025-05-30 12:24:47] [INFO ] Flatten gal took : 18 ms
[2025-05-30 12:24:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality763282038054178038.gal : 14 ms
[2025-05-30 12:24:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality18398977618726286677.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality763282038054178038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18398977618726286677.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.42416e+11,4.99362,144028,2,17450,5,464675,6,0,2276,626198,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:25:17] [INFO ] Flatten gal took : 17 ms
[2025-05-30 12:25:17] [INFO ] Applying decomposition
[2025-05-30 12:25:17] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1720493048038487766.txt' '-o' '/tmp/graph1720493048038487766.bin' '-w' '/tmp/graph1720493048038487766.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1720493048038487766.bin' '-l' '-1' '-v' '-w' '/tmp/graph1720493048038487766.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:25:18] [INFO ] Decomposing Gal with order
[2025-05-30 12:25:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:25:18] [INFO ] Removed a total of 400 redundant transitions.
[2025-05-30 12:25:18] [INFO ] Flatten gal took : 99 ms
[2025-05-30 12:25:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 31 ms.
[2025-05-30 12:25:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3068671293470440540.gal : 31 ms
[2025-05-30 12:25:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13237896804742244376.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3068671293470440540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13237896804742244376.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.42416e+11,0.25847,14432,676,114,17616,4467,1040,29687,124,19159,0


Converting to forward existential form...Done !
original formula: AF((E(E((i7.u58.p376==0) U (i16.u128.p697==0)) U AF((i13.u87.p493==0))) * E(EX((i6.u52.p341==1)) U (((i15.u137.p758==0)||(i9.u91.p506==1)...185
=> equivalent forward existential formula: [FwdG(Init,!((E(E((i7.u58.p376==0) U (i16.u128.p697==0)) U !(EG(!((i13.u87.p493==0))))) * E(EX((i6.u52.p341==1))...248
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t87, t119, t145, t155, t224, t238, t282, t321, t449, t483, t538, t569, i0.t4, i0.u1...893
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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
(forward)formula 0,0,0.939609,41696,1,0,70649,6335,8254,149436,713,29168,177376
FORMULA CO4-PT-16-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 40 place count 447 transition count 656
Iterating global reduction 1 with 37 rules applied. Total rules applied 77 place count 447 transition count 656
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 83 place count 447 transition count 650
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 100 place count 430 transition count 627
Iterating global reduction 2 with 17 rules applied. Total rules applied 117 place count 430 transition count 627
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 119 place count 430 transition count 625
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 126 place count 423 transition count 614
Iterating global reduction 3 with 7 rules applied. Total rules applied 133 place count 423 transition count 614
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 134 place count 423 transition count 613
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 139 place count 418 transition count 608
Iterating global reduction 4 with 5 rules applied. Total rules applied 144 place count 418 transition count 608
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 145 place count 418 transition count 607
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 147 place count 416 transition count 605
Iterating global reduction 5 with 2 rules applied. Total rules applied 149 place count 416 transition count 605
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 151 place count 416 transition count 603
Applied a total of 151 rules in 36 ms. Remains 416 /486 variables (removed 70) and now considering 603/698 (removed 95) transitions.
// Phase 1: matrix 603 rows 416 cols
[2025-05-30 12:25:19] [INFO ] Computed 6 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:25:19] [INFO ] Implicit Places using invariants in 127 ms returned [352]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 128 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 415/486 places, 603/698 transitions.
Applied a total of 0 rules in 6 ms. Remains 415 /415 variables (removed 0) and now considering 603/603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 171 ms. Remains : 415/486 places, 603/698 transitions.
[2025-05-30 12:25:19] [INFO ] Flatten gal took : 14 ms
[2025-05-30 12:25:19] [INFO ] Flatten gal took : 14 ms
[2025-05-30 12:25:19] [INFO ] Input system was already deterministic with 603 transitions.
[2025-05-30 12:25:19] [INFO ] Flatten gal took : 18 ms
[2025-05-30 12:25:19] [INFO ] Flatten gal took : 13 ms
[2025-05-30 12:25:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality8212128549155249516.gal : 3 ms
[2025-05-30 12:25:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality15512180085172414348.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8212128549155249516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15512180085172414348.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.00326e+11,7.72919,218932,2,23407,5,633698,6,0,2256,1.04723e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:25:49] [INFO ] Flatten gal took : 17 ms
[2025-05-30 12:25:49] [INFO ] Applying decomposition
[2025-05-30 12:25:49] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8567557530518353045.txt' '-o' '/tmp/graph8567557530518353045.bin' '-w' '/tmp/graph8567557530518353045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8567557530518353045.bin' '-l' '-1' '-v' '-w' '/tmp/graph8567557530518353045.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:25:49] [INFO ] Decomposing Gal with order
[2025-05-30 12:25:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:25:49] [INFO ] Removed a total of 398 redundant transitions.
[2025-05-30 12:25:49] [INFO ] Flatten gal took : 29 ms
[2025-05-30 12:25:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 11 ms.
[2025-05-30 12:25:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality9895498651697084724.gal : 5 ms
[2025-05-30 12:25:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality3389943860251633383.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9895498651697084724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3389943860251633383.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.00326e+11,0.921563,41316,1294,104,62376,981,947,236052,96,6289,0


Converting to forward existential form...Done !
original formula: EG(AF((EX((i6.u57.p365==0)) * AF((i8.u77.p543==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((EX((i6.u57.p365==0)) * !(EG(!((i8.u77.p543==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t80, t138, t148, t208, t220, t234, t248, t282, t317, t445, t481, t535, t565, t571, ...967
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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 40 place count 447 transition count 656
Iterating global reduction 1 with 37 rules applied. Total rules applied 77 place count 447 transition count 656
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 83 place count 447 transition count 650
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 100 place count 430 transition count 627
Iterating global reduction 2 with 17 rules applied. Total rules applied 117 place count 430 transition count 627
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 118 place count 430 transition count 626
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 125 place count 423 transition count 616
Iterating global reduction 3 with 7 rules applied. Total rules applied 132 place count 423 transition count 616
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 134 place count 423 transition count 614
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 138 place count 419 transition count 610
Iterating global reduction 4 with 4 rules applied. Total rules applied 142 place count 419 transition count 610
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 143 place count 419 transition count 609
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 144 place count 418 transition count 608
Iterating global reduction 5 with 1 rules applied. Total rules applied 145 place count 418 transition count 608
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 146 place count 418 transition count 607
Applied a total of 146 rules in 42 ms. Remains 418 /486 variables (removed 68) and now considering 607/698 (removed 91) transitions.
// Phase 1: matrix 607 rows 418 cols
[2025-05-30 12:26:19] [INFO ] Computed 6 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:26:20] [INFO ] Implicit Places using invariants in 109 ms returned [349]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 111 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 417/486 places, 607/698 transitions.
Applied a total of 0 rules in 6 ms. Remains 417 /417 variables (removed 0) and now considering 607/607 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160 ms. Remains : 417/486 places, 607/698 transitions.
[2025-05-30 12:26:20] [INFO ] Flatten gal took : 17 ms
[2025-05-30 12:26:20] [INFO ] Flatten gal took : 14 ms
[2025-05-30 12:26:20] [INFO ] Input system was already deterministic with 607 transitions.
[2025-05-30 12:26:20] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:26:20] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:26:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality17314913821102440068.gal : 3 ms
[2025-05-30 12:26:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality11653467919209298985.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17314913821102440068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11653467919209298985.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.57687e+11,4.83338,155332,2,17335,5,478938,6,0,2268,707996,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:26:50] [INFO ] Flatten gal took : 19 ms
[2025-05-30 12:26:50] [INFO ] Applying decomposition
[2025-05-30 12:26:50] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15155805864751254464.txt' '-o' '/tmp/graph15155805864751254464.bin' '-w' '/tmp/graph15155805864751254464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15155805864751254464.bin' '-l' '-1' '-v' '-w' '/tmp/graph15155805864751254464.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:26:50] [INFO ] Decomposing Gal with order
[2025-05-30 12:26:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:26:50] [INFO ] Removed a total of 412 redundant transitions.
[2025-05-30 12:26:50] [INFO ] Flatten gal took : 41 ms
[2025-05-30 12:26:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 6 ms.
[2025-05-30 12:26:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3504312106469336680.gal : 12 ms
[2025-05-30 12:26:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality4273453400293898585.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3504312106469336680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4273453400293898585.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.57687e+11,0.703128,28560,1088,129,38722,6265,1037,121163,110,50938,0


Converting to forward existential form...Done !
original formula: EX(EF(AG(((i16.u146.p759==0)||(i7.u56.p319==1)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U !(((i16.u146.p759==0)||(i7.u56.p319==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t86, t144, t154, t170, t206, t211, t228, t249, t322, t391, t450, t484, t538, t568, ...923
(forward)formula 0,1,8.23936,273424,1,0,333694,14990,8058,2.00443e+06,599,101379,598955
FORMULA CO4-PT-16-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Graph (trivial) has 511 edges and 486 vertex of which 2 / 486 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1052 edges and 485 vertex of which 482 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 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 180 transitions
Trivial Post-agglo rules discarded 180 transitions
Performed 180 trivial Post agglomeration. Transition count delta: 180
Iterating post reduction 0 with 181 rules applied. Total rules applied 183 place count 481 transition count 514
Reduce places removed 180 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
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 1 with 184 rules applied. Total rules applied 367 place count 301 transition count 510
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 371 place count 300 transition count 507
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 373 place count 298 transition count 507
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 34 Pre rules applied. Total rules applied 373 place count 298 transition count 473
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 441 place count 264 transition count 473
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 457 place count 248 transition count 453
Iterating global reduction 4 with 16 rules applied. Total rules applied 473 place count 248 transition count 453
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 478 place count 248 transition count 448
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 478 place count 248 transition count 444
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 486 place count 244 transition count 444
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 492 place count 238 transition count 434
Iterating global reduction 5 with 6 rules applied. Total rules applied 498 place count 238 transition count 434
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 499 place count 238 transition count 433
Performed 30 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 6 with 60 rules applied. Total rules applied 559 place count 208 transition count 399
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 6 with 13 rules applied. Total rules applied 572 place count 208 transition count 386
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 7 with 11 rules applied. Total rules applied 583 place count 204 transition count 379
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 8 with 6 rules applied. Total rules applied 589 place count 201 transition count 376
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 592 place count 200 transition count 374
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 594 place count 199 transition count 373
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 598 place count 195 transition count 365
Iterating global reduction 11 with 4 rules applied. Total rules applied 602 place count 195 transition count 365
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 608 place count 192 transition count 362
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 609 place count 191 transition count 360
Iterating global reduction 11 with 1 rules applied. Total rules applied 610 place count 191 transition count 360
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 611 place count 190 transition count 358
Iterating global reduction 11 with 1 rules applied. Total rules applied 612 place count 190 transition count 358
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 613 place count 190 transition count 357
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 12 with 14 rules applied. Total rules applied 627 place count 190 transition count 343
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 12 with 7 rules applied. Total rules applied 634 place count 190 transition count 336
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 13 with 7 rules applied. Total rules applied 641 place count 183 transition count 336
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 14 with 2 rules applied. Total rules applied 643 place count 182 transition count 335
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 647 place count 182 transition count 335
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 648 place count 182 transition count 334
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 650 place count 180 transition count 332
Applied a total of 650 rules in 125 ms. Remains 180 /486 variables (removed 306) and now considering 332/698 (removed 366) transitions.
[2025-05-30 12:26:58] [INFO ] Flow matrix only has 305 transitions (discarded 27 similar events)
// Phase 1: matrix 305 rows 180 cols
[2025-05-30 12:26:58] [INFO ] Computed 6 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:26:58] [INFO ] Implicit Places using invariants in 103 ms returned [157]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 106 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 179/486 places, 332/698 transitions.
Applied a total of 0 rules in 6 ms. Remains 179 /179 variables (removed 0) and now considering 332/332 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 238 ms. Remains : 179/486 places, 332/698 transitions.
[2025-05-30 12:26:58] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:26:58] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:26:58] [INFO ] Input system was already deterministic with 332 transitions.
[2025-05-30 12:26:58] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:26:58] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:26:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17956721967070514262.gal : 1 ms
[2025-05-30 12:26:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3594439415659759838.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17956721967070514262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3594439415659759838.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.94569e+08,0.343523,16532,2,2995,5,56326,6,0,1038,37951,0


Converting to forward existential form...Done !
original formula: EG(E(EG(((p151==0)||(p327==1))) U (((p187==0) * A(((p309==1)&&(p619==1)) U (((p208==0)||(p328==1))&&(p647==1)))) * (EG((p589==1)) * AG(!(...183
=> equivalent forward existential formula: [FwdG(Init,E(EG(((p151==0)||(p327==1))) U (((p187==0) * !((E(!((((p208==0)||(p328==1))&&(p647==1))) U (!(((p309=...337
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t61, t72, t102, t104, t113, t118, Intersection with reachable at each step enabled...205
Detected timeout of ITS tools.
[2025-05-30 12:27:29] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:27:29] [INFO ] Applying decomposition
[2025-05-30 12:27:29] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1570533318951421435.txt' '-o' '/tmp/graph1570533318951421435.bin' '-w' '/tmp/graph1570533318951421435.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1570533318951421435.bin' '-l' '-1' '-v' '-w' '/tmp/graph1570533318951421435.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:27:29] [INFO ] Decomposing Gal with order
[2025-05-30 12:27:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:27:29] [INFO ] Removed a total of 285 redundant transitions.
[2025-05-30 12:27:29] [INFO ] Flatten gal took : 13 ms
[2025-05-30 12:27:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 10 ms.
[2025-05-30 12:27:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality18259658144323272260.gal : 2 ms
[2025-05-30 12:27:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality2006213699676756801.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18259658144323272260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2006213699676756801.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.94569e+08,0.052549,5800,161,45,2615,621,618,3375,105,1422,0


Converting to forward existential form...Done !
original formula: EG(E(EG(((i0.u8.p151==0)||(i1.u26.p327==1))) U (((i0.u11.p187==0) * A(((i1.u25.p309==1)&&(i7.u56.p619==1)) U (((i0.u14.p208==0)||(i1.u27....265
=> equivalent forward existential formula: [FwdG(Init,E(EG(((i0.u8.p151==0)||(i1.u26.p327==1))) U (((i0.u11.p187==0) * !((E(!((((i0.u14.p208==0)||(i1.u27.p...461
Reverse transition relation is NOT exact ! Due to transitions i0.u12.t104, i0.u11.t102, i1.u28.t72, i2.u1.t118, i2.u5.t113, i4.u35.t61, i8.i1.i0.u63.t11, i...271
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 5
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Graph (trivial) has 512 edges and 486 vertex of which 2 / 486 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1052 edges and 485 vertex of which 480 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 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 182 transitions
Trivial Post-agglo rules discarded 182 transitions
Performed 182 trivial Post agglomeration. Transition count delta: 182
Iterating post reduction 0 with 183 rules applied. Total rules applied 185 place count 479 transition count 510
Reduce places removed 182 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
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 1 with 187 rules applied. Total rules applied 372 place count 297 transition count 505
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 376 place count 296 transition count 502
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 378 place count 294 transition count 502
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 35 Pre rules applied. Total rules applied 378 place count 294 transition count 467
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 448 place count 259 transition count 467
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 463 place count 244 transition count 448
Iterating global reduction 4 with 15 rules applied. Total rules applied 478 place count 244 transition count 448
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 482 place count 244 transition count 444
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 482 place count 244 transition count 441
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 488 place count 241 transition count 441
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 494 place count 235 transition count 430
Iterating global reduction 5 with 6 rules applied. Total rules applied 500 place count 235 transition count 430
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 5 with 2 rules applied. Total rules applied 502 place count 235 transition count 428
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 503 place count 234 transition count 428
Performed 31 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 7 with 62 rules applied. Total rules applied 565 place count 203 transition count 392
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 7 with 10 rules applied. Total rules applied 575 place count 203 transition count 382
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 8 with 5 rules applied. Total rules applied 580 place count 201 transition count 379
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 583 place count 200 transition count 377
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 10 with 3 rules applied. Total rules applied 586 place count 199 transition count 375
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 588 place count 198 transition count 374
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 592 place count 194 transition count 366
Iterating global reduction 12 with 4 rules applied. Total rules applied 596 place count 194 transition count 366
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 12 with 4 rules applied. Total rules applied 600 place count 192 transition count 364
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 12 with 3 rules applied. Total rules applied 603 place count 192 transition count 361
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 13 with 3 rules applied. Total rules applied 606 place count 191 transition count 359
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 14 with 3 rules applied. Total rules applied 609 place count 190 transition count 357
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 611 place count 189 transition count 356
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 612 place count 188 transition count 354
Iterating global reduction 16 with 1 rules applied. Total rules applied 613 place count 188 transition count 354
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 614 place count 187 transition count 352
Iterating global reduction 16 with 1 rules applied. Total rules applied 615 place count 187 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 616 place count 187 transition count 351
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 17 with 13 rules applied. Total rules applied 629 place count 187 transition count 338
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 17 with 6 rules applied. Total rules applied 635 place count 187 transition count 332
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 641 place count 181 transition count 332
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 1 Pre rules applied. Total rules applied 641 place count 181 transition count 331
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 643 place count 180 transition count 331
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 19 with 2 rules applied. Total rules applied 645 place count 179 transition count 330
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 647 place count 177 transition count 328
Applied a total of 647 rules in 69 ms. Remains 177 /486 variables (removed 309) and now considering 328/698 (removed 370) transitions.
// Phase 1: matrix 328 rows 177 cols
[2025-05-30 12:27:59] [INFO ] Computed 6 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:27:59] [INFO ] Implicit Places using invariants in 169 ms returned [146]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 170 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 176/486 places, 328/698 transitions.
Applied a total of 0 rules in 7 ms. Remains 176 /176 variables (removed 0) and now considering 328/328 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 246 ms. Remains : 176/486 places, 328/698 transitions.
[2025-05-30 12:27:59] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:27:59] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:27:59] [INFO ] Input system was already deterministic with 328 transitions.
[2025-05-30 12:27:59] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:27:59] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:27:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14062332534528005456.gal : 2 ms
[2025-05-30 12:27:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality925522227376459148.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14062332534528005456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality925522227376459148.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.8377e+08,0.382537,18236,2,3506,5,70429,6,0,1021,44870,0


Converting to forward existential form...Done !
original formula: (E(!(((p192==0)||(p663==1))) U AF((((p735==1)||(p611!=1)) + AG(((p325==0)||(p785==1)))))) * AF(((p747==0)&&(p697==1))))
=> equivalent forward existential formula: ([(Init * !(E(!(((p192==0)||(p663==1))) U !(EG(!((((p735==1)||(p611!=1)) + !(E(TRUE U !(((p325==0)||(p785==1))))...222
Hit Full ! (commute/partial/dont) 324/0/4
(forward)formula 0,0,2.38602,75864,1,0,8,414718,20,4,5399,132605,8
FORMULA CO4-PT-16-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Graph (trivial) has 524 edges and 486 vertex of which 2 / 486 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1052 edges and 485 vertex of which 480 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 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 188 transitions
Trivial Post-agglo rules discarded 188 transitions
Performed 188 trivial Post agglomeration. Transition count delta: 188
Iterating post reduction 0 with 189 rules applied. Total rules applied 191 place count 479 transition count 504
Reduce places removed 188 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
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 1 with 193 rules applied. Total rules applied 384 place count 291 transition count 499
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 386 place count 290 transition count 498
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 386 place count 290 transition count 463
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 456 place count 255 transition count 463
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 472 place count 239 transition count 443
Iterating global reduction 3 with 16 rules applied. Total rules applied 488 place count 239 transition count 443
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 490 place count 239 transition count 441
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 490 place count 239 transition count 437
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 498 place count 235 transition count 437
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 505 place count 228 transition count 425
Iterating global reduction 4 with 7 rules applied. Total rules applied 512 place count 228 transition count 425
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 4 with 2 rules applied. Total rules applied 514 place count 228 transition count 423
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 515 place count 227 transition count 423
Performed 32 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 579 place count 195 transition count 387
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 12 rules applied. Total rules applied 591 place count 195 transition count 375
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 7 with 8 rules applied. Total rules applied 599 place count 192 transition count 370
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 8 with 5 rules applied. Total rules applied 604 place count 190 transition count 367
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 607 place count 189 transition count 365
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 609 place count 188 transition count 364
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 613 place count 184 transition count 356
Iterating global reduction 11 with 4 rules applied. Total rules applied 617 place count 184 transition count 356
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 11 with 8 rules applied. Total rules applied 625 place count 180 transition count 352
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 11 with 3 rules applied. Total rules applied 628 place count 180 transition count 349
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 12 with 3 rules applied. Total rules applied 631 place count 179 transition count 347
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 13 with 3 rules applied. Total rules applied 634 place count 178 transition count 345
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 636 place count 177 transition count 344
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 637 place count 176 transition count 342
Iterating global reduction 15 with 1 rules applied. Total rules applied 638 place count 176 transition count 342
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 15 with 2 rules applied. Total rules applied 640 place count 175 transition count 341
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 15 with 14 rules applied. Total rules applied 654 place count 175 transition count 327
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 15 with 7 rules applied. Total rules applied 661 place count 175 transition count 320
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 16 with 7 rules applied. Total rules applied 668 place count 168 transition count 320
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 17 with 2 rules applied. Total rules applied 670 place count 167 transition count 319
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 672 place count 167 transition count 319
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 673 place count 167 transition count 318
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 675 place count 165 transition count 316
Applied a total of 675 rules in 75 ms. Remains 165 /486 variables (removed 321) and now considering 316/698 (removed 382) transitions.
[2025-05-30 12:28:02] [INFO ] Flow matrix only has 290 transitions (discarded 26 similar events)
// Phase 1: matrix 290 rows 165 cols
[2025-05-30 12:28:02] [INFO ] Computed 6 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:28:02] [INFO ] Implicit Places using invariants in 69 ms returned [141]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 164/486 places, 316/698 transitions.
Applied a total of 0 rules in 5 ms. Remains 164 /164 variables (removed 0) and now considering 316/316 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 150 ms. Remains : 164/486 places, 316/698 transitions.
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 4 ms
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:28:02] [INFO ] Input system was already deterministic with 316 transitions.
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:28:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15369470758188269429.gal : 1 ms
[2025-05-30 12:28:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality4746032558310109929.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15369470758188269429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4746032558310109929.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.26265e+08,0.187504,11472,2,2013,5,33699,6,0,963,23181,0


Converting to forward existential form...Done !
original formula: EF(((p424==1) + !(E((p828!=1) U (p496==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * (p424==1))] != FALSE + [(FwdU(Init,TRUE) * !(E((p828!=1) U (p496==1))))] != FALSE)
(forward)formula 0,1,0.189236,11728,1,0,7,33699,8,1,966,23181,1
FORMULA CO4-PT-16-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 42 place count 445 transition count 654
Iterating global reduction 1 with 39 rules applied. Total rules applied 81 place count 445 transition count 654
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 87 place count 445 transition count 648
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 106 place count 426 transition count 623
Iterating global reduction 2 with 19 rules applied. Total rules applied 125 place count 426 transition count 623
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 127 place count 426 transition count 621
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 135 place count 418 transition count 609
Iterating global reduction 3 with 8 rules applied. Total rules applied 143 place count 418 transition count 609
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 145 place count 418 transition count 607
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 150 place count 413 transition count 602
Iterating global reduction 4 with 5 rules applied. Total rules applied 155 place count 413 transition count 602
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 156 place count 413 transition count 601
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 158 place count 411 transition count 599
Iterating global reduction 5 with 2 rules applied. Total rules applied 160 place count 411 transition count 599
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 162 place count 411 transition count 597
Applied a total of 162 rules in 34 ms. Remains 411 /486 variables (removed 75) and now considering 597/698 (removed 101) transitions.
// Phase 1: matrix 597 rows 411 cols
[2025-05-30 12:28:02] [INFO ] Computed 6 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:28:02] [INFO ] Implicit Places using invariants in 105 ms returned [347]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 106 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 410/486 places, 597/698 transitions.
Applied a total of 0 rules in 4 ms. Remains 410 /410 variables (removed 0) and now considering 597/597 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 145 ms. Remains : 410/486 places, 597/698 transitions.
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 16 ms
[2025-05-30 12:28:02] [INFO ] Input system was already deterministic with 597 transitions.
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:28:02] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:28:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality6971376289938428650.gal : 2 ms
[2025-05-30 12:28:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality11504471062763882167.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6971376289938428650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11504471062763882167.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.77717e+11,5.33917,160136,2,16856,5,515674,6,0,2230,738514,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:28:32] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:28:32] [INFO ] Applying decomposition
[2025-05-30 12:28:32] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15712242577045799340.txt' '-o' '/tmp/graph15712242577045799340.bin' '-w' '/tmp/graph15712242577045799340.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15712242577045799340.bin' '-l' '-1' '-v' '-w' '/tmp/graph15712242577045799340.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:28:32] [INFO ] Decomposing Gal with order
[2025-05-30 12:28:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:28:32] [INFO ] Removed a total of 396 redundant transitions.
[2025-05-30 12:28:32] [INFO ] Flatten gal took : 23 ms
[2025-05-30 12:28:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 9 ms.
[2025-05-30 12:28:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality13825537589250339472.gal : 4 ms
[2025-05-30 12:28:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8785497509620066939.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13825537589250339472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8785497509620066939.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.77717e+11,0.842121,36228,964,121,55525,6316,1048,177109,120,39069,0


Converting to forward existential form...Done !
original formula: EG(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t80, t138, t148, t195, t200, t217, t245, t313, t475, t529, t559, i0.t441, i0.t424, ...1026
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 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 32 place count 455 transition count 664
Iterating global reduction 1 with 29 rules applied. Total rules applied 61 place count 455 transition count 664
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 65 place count 455 transition count 660
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 76 place count 444 transition count 647
Iterating global reduction 2 with 11 rules applied. Total rules applied 87 place count 444 transition count 647
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 88 place count 444 transition count 646
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 92 place count 440 transition count 640
Iterating global reduction 3 with 4 rules applied. Total rules applied 96 place count 440 transition count 640
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 98 place count 440 transition count 638
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 100 place count 438 transition count 636
Iterating global reduction 4 with 2 rules applied. Total rules applied 102 place count 438 transition count 636
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 104 place count 436 transition count 634
Iterating global reduction 4 with 2 rules applied. Total rules applied 106 place count 436 transition count 634
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 436 transition count 632
Applied a total of 108 rules in 45 ms. Remains 436 /486 variables (removed 50) and now considering 632/698 (removed 66) transitions.
// Phase 1: matrix 632 rows 436 cols
[2025-05-30 12:29:02] [INFO ] Computed 6 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:29:02] [INFO ] Implicit Places using invariants in 112 ms returned []
[2025-05-30 12:29:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:29:03] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 408 ms to find 0 implicit places.
Running 631 sub problems to find dead transitions.
[2025-05-30 12:29:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/435 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 1 (OVERLAPS) 1/436 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 631 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:18] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:18] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/436 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/436 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 4 (OVERLAPS) 632/1068 variables, 436/444 constraints. Problems are: Problem set: 0 solved, 631 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:31] [INFO ] Deduced a trap composed of 17 places in 136 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:31] [INFO ] Deduced a trap composed of 17 places in 131 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:32] [INFO ] Deduced a trap composed of 158 places in 82 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1068/1068 variables, and 447 constraints, problems are : Problem set: 0 solved, 631 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 436/436 constraints, PredecessorRefiner: 631/631 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 631 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/435 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 1 (OVERLAPS) 1/436 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/436 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/436 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 4 (OVERLAPS) 632/1068 variables, 436/447 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1068 variables, 631/1078 constraints. Problems are: Problem set: 0 solved, 631 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1068/1068 variables, and 1078 constraints, problems are : Problem set: 0 solved, 631 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 436/436 constraints, PredecessorRefiner: 631/631 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60253ms problems are : Problem set: 0 solved, 631 unsolved
Search for dead transitions found 0 dead transitions in 60258ms
Starting structural reductions in LTL mode, iteration 1 : 436/486 places, 632/698 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60717 ms. Remains : 436/486 places, 632/698 transitions.
[2025-05-30 12:30:03] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:30:03] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:30:03] [INFO ] Input system was already deterministic with 632 transitions.
[2025-05-30 12:30:03] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:30:03] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:30:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality5618297619616428967.gal : 2 ms
[2025-05-30 12:30:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality8162044570493337381.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5618297619616428967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8162044570493337381.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.71173e+11,5.81397,169836,2,24113,5,574383,6,0,2369,723627,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:30:33] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:30:33] [INFO ] Applying decomposition
[2025-05-30 12:30:33] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17668277288373710653.txt' '-o' '/tmp/graph17668277288373710653.bin' '-w' '/tmp/graph17668277288373710653.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17668277288373710653.bin' '-l' '-1' '-v' '-w' '/tmp/graph17668277288373710653.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:30:33] [INFO ] Decomposing Gal with order
[2025-05-30 12:30:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:30:33] [INFO ] Removed a total of 419 redundant transitions.
[2025-05-30 12:30:33] [INFO ] Flatten gal took : 24 ms
[2025-05-30 12:30:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 18 ms.
[2025-05-30 12:30:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10666709634110179540.gal : 4 ms
[2025-05-30 12:30:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality2627403190478772850.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10666709634110179540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2627403190478772850.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.71173e+11,0.500695,23428,1009,198,31981,6018,1069,82041,134,27532,0


Converting to forward existential form...Done !
original formula: A(E(((i0.i1.i0.u37.p252==0)||(!(((i10.u96.p523==0)&&(i7.u79.p456==0))||(i4.u52.p331!=1)))) U EF((i15.u138.p710==0))) U !((A(EG((((i9.u104...369
=> equivalent forward existential formula: [((Init * !(EG(!(!((!((E(!(!(EX(((i13.u123.p626==0)||(i1.u17.p152==1))))) U (!(EG((((i9.u104.p553==0)||(i12.u115...1862
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t92, t124, t151, t161, t236, t241, t254, t340, t503, t593, t599, t602, i0.i0.t468, ...1096
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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
Fast SCC detection found an SCC at level 17
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 40 place count 447 transition count 656
Iterating global reduction 1 with 37 rules applied. Total rules applied 77 place count 447 transition count 656
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 83 place count 447 transition count 650
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 102 place count 428 transition count 625
Iterating global reduction 2 with 19 rules applied. Total rules applied 121 place count 428 transition count 625
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 123 place count 428 transition count 623
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 130 place count 421 transition count 612
Iterating global reduction 3 with 7 rules applied. Total rules applied 137 place count 421 transition count 612
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 138 place count 421 transition count 611
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 143 place count 416 transition count 606
Iterating global reduction 4 with 5 rules applied. Total rules applied 148 place count 416 transition count 606
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 149 place count 416 transition count 605
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 151 place count 414 transition count 603
Iterating global reduction 5 with 2 rules applied. Total rules applied 153 place count 414 transition count 603
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 155 place count 414 transition count 601
Applied a total of 155 rules in 30 ms. Remains 414 /486 variables (removed 72) and now considering 601/698 (removed 97) transitions.
// Phase 1: matrix 601 rows 414 cols
[2025-05-30 12:31:03] [INFO ] Computed 6 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:31:04] [INFO ] Implicit Places using invariants in 111 ms returned [349]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 112 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 413/486 places, 601/698 transitions.
Applied a total of 0 rules in 4 ms. Remains 413 /413 variables (removed 0) and now considering 601/601 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 147 ms. Remains : 413/486 places, 601/698 transitions.
[2025-05-30 12:31:04] [INFO ] Flatten gal took : 9 ms
[2025-05-30 12:31:04] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:04] [INFO ] Input system was already deterministic with 601 transitions.
[2025-05-30 12:31:04] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:04] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10378138908354530609.gal : 2 ms
[2025-05-30 12:31:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17644141894684890850.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10378138908354530609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17644141894684890850.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.91807e+11,5.62041,163000,2,17000,5,520082,6,0,2246,754393,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:31:34] [INFO ] Flatten gal took : 15 ms
[2025-05-30 12:31:34] [INFO ] Applying decomposition
[2025-05-30 12:31:34] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15094053095480094356.txt' '-o' '/tmp/graph15094053095480094356.bin' '-w' '/tmp/graph15094053095480094356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15094053095480094356.bin' '-l' '-1' '-v' '-w' '/tmp/graph15094053095480094356.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:31:34] [INFO ] Decomposing Gal with order
[2025-05-30 12:31:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:31:34] [INFO ] Removed a total of 404 redundant transitions.
[2025-05-30 12:31:34] [INFO ] Flatten gal took : 20 ms
[2025-05-30 12:31:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 5 ms.
[2025-05-30 12:31:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality588405853830852589.gal : 4 ms
[2025-05-30 12:31:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality12450389174518401074.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality588405853830852589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12450389174518401074.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91807e+11,2.32046,84188,1370,116,129020,13085,1027,494196,111,101849,0


Converting to forward existential form...Done !
original formula: (AX(AG((i13.u119.p618==0))) * EX(AX(((i15.u136.p699==0)||(i12.u117.p611==1)))))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !((i13.u119.p618==0)))] = FALSE * [(Init * !(EX(!(EX(!(((i15.u136.p699==0)||(i12.u117.p...179
Reverse transition relation is NOT exact ! Due to transitions t4, t13, t16, t41, t82, t142, t152, t168, t221, t239, t249, t256, t273, t317, t479, t533, t56...898
(forward)formula 0,0,6.31393,197980,1,0,299852,15167,6762,1.33587e+06,523,114947,550452
FORMULA CO4-PT-16-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 697
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 41 place count 446 transition count 655
Iterating global reduction 1 with 38 rules applied. Total rules applied 79 place count 446 transition count 655
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 85 place count 446 transition count 649
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 104 place count 427 transition count 624
Iterating global reduction 2 with 19 rules applied. Total rules applied 123 place count 427 transition count 624
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 125 place count 427 transition count 622
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 133 place count 419 transition count 610
Iterating global reduction 3 with 8 rules applied. Total rules applied 141 place count 419 transition count 610
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 143 place count 419 transition count 608
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 148 place count 414 transition count 603
Iterating global reduction 4 with 5 rules applied. Total rules applied 153 place count 414 transition count 603
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 154 place count 414 transition count 602
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 156 place count 412 transition count 600
Iterating global reduction 5 with 2 rules applied. Total rules applied 158 place count 412 transition count 600
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 160 place count 412 transition count 598
Applied a total of 160 rules in 40 ms. Remains 412 /486 variables (removed 74) and now considering 598/698 (removed 100) transitions.
// Phase 1: matrix 598 rows 412 cols
[2025-05-30 12:31:40] [INFO ] Computed 6 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:31:40] [INFO ] Implicit Places using invariants in 94 ms returned [347]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 95 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 411/486 places, 598/698 transitions.
Applied a total of 0 rules in 4 ms. Remains 411 /411 variables (removed 0) and now considering 598/598 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 411/486 places, 598/698 transitions.
[2025-05-30 12:31:40] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:40] [INFO ] Flatten gal took : 15 ms
[2025-05-30 12:31:40] [INFO ] Input system was already deterministic with 598 transitions.
[2025-05-30 12:31:40] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:40] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:31:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality13100945959230111103.gal : 2 ms
[2025-05-30 12:31:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality12526500813651355685.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13100945959230111103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12526500813651355685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.88603e+11,5.11738,148400,2,17105,5,465551,6,0,2235,676944,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 12:32:10] [INFO ] Flatten gal took : 16 ms
[2025-05-30 12:32:10] [INFO ] Applying decomposition
[2025-05-30 12:32:10] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10660111358567316580.txt' '-o' '/tmp/graph10660111358567316580.bin' '-w' '/tmp/graph10660111358567316580.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10660111358567316580.bin' '-l' '-1' '-v' '-w' '/tmp/graph10660111358567316580.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:32:11] [INFO ] Decomposing Gal with order
[2025-05-30 12:32:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:32:11] [INFO ] Removed a total of 403 redundant transitions.
[2025-05-30 12:32:11] [INFO ] Flatten gal took : 22 ms
[2025-05-30 12:32:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 3 ms.
[2025-05-30 12:32:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality2857289532759824644.gal : 3 ms
[2025-05-30 12:32:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality2582870200487770455.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2857289532759824644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2582870200487770455.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.88603e+11,0.523974,24936,1028,123,36095,3496,981,102868,113,27929,0


Converting to forward existential form...Done !
original formula: ((AG(EX(((i7.u119.p619==0)||(i1.u22.p190==1)))) + A(AF((i16.u1.p823==1)) U AX((i18.u143.p772==1)))) + (EG((i11.u107.p567==0)) * AF((i1.u1...168
=> equivalent forward existential formula: ([((Init * !((!(E(TRUE U !(EX(((i7.u119.p619==0)||(i1.u22.p190==1)))))) + !((E(!(!(EX(!((i18.u143.p772==1))))) U...562
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t81, t139, t149, t165, t201, t218, t232, t236, t246, t314, t383, t442, t476, t530, ...889
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 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 486/486 places, 698/698 transitions.
Graph (trivial) has 528 edges and 486 vertex of which 2 / 486 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1052 edges and 485 vertex of which 480 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 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 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 188 rules applied. Total rules applied 190 place count 479 transition count 505
Reduce places removed 187 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
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 1 with 192 rules applied. Total rules applied 382 place count 292 transition count 500
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 385 place count 291 transition count 498
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 386 place count 290 transition count 498
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 35 Pre rules applied. Total rules applied 386 place count 290 transition count 463
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 456 place count 255 transition count 463
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 473 place count 238 transition count 441
Iterating global reduction 4 with 17 rules applied. Total rules applied 490 place count 238 transition count 441
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 495 place count 238 transition count 436
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 495 place count 238 transition count 432
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 503 place count 234 transition count 432
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 510 place count 227 transition count 420
Iterating global reduction 5 with 7 rules applied. Total rules applied 517 place count 227 transition count 420
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 5 with 2 rules applied. Total rules applied 519 place count 227 transition count 418
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 520 place count 226 transition count 418
Performed 32 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 7 with 64 rules applied. Total rules applied 584 place count 194 transition count 382
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 7 with 12 rules applied. Total rules applied 596 place count 194 transition count 370
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 8 with 8 rules applied. Total rules applied 604 place count 191 transition count 365
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 5 rules applied. Total rules applied 609 place count 189 transition count 362
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 10 with 3 rules applied. Total rules applied 612 place count 188 transition count 360
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 614 place count 187 transition count 359
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 618 place count 183 transition count 351
Iterating global reduction 12 with 4 rules applied. Total rules applied 622 place count 183 transition count 351
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 12 with 8 rules applied. Total rules applied 630 place count 179 transition count 347
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 12 with 3 rules applied. Total rules applied 633 place count 179 transition count 344
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 13 with 3 rules applied. Total rules applied 636 place count 178 transition count 342
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 14 with 3 rules applied. Total rules applied 639 place count 177 transition count 340
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 641 place count 176 transition count 339
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 642 place count 175 transition count 337
Iterating global reduction 16 with 1 rules applied. Total rules applied 643 place count 175 transition count 337
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 644 place count 174 transition count 335
Iterating global reduction 16 with 1 rules applied. Total rules applied 645 place count 174 transition count 335
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 646 place count 174 transition count 334
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 17 with 2 rules applied. Total rules applied 648 place count 173 transition count 333
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 17 with 13 rules applied. Total rules applied 661 place count 173 transition count 320
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 17 with 7 rules applied. Total rules applied 668 place count 173 transition count 313
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 18 with 7 rules applied. Total rules applied 675 place count 166 transition count 313
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 19 with 2 rules applied. Total rules applied 677 place count 165 transition count 312
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 679 place count 163 transition count 310
Applied a total of 679 rules in 59 ms. Remains 163 /486 variables (removed 323) and now considering 310/698 (removed 388) transitions.
[2025-05-30 12:32:41] [INFO ] Flow matrix only has 284 transitions (discarded 26 similar events)
// Phase 1: matrix 284 rows 163 cols
[2025-05-30 12:32:41] [INFO ] Computed 6 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:32:41] [INFO ] Implicit Places using invariants in 189 ms returned [140]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 202 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 162/486 places, 310/698 transitions.
Applied a total of 0 rules in 3 ms. Remains 162 /162 variables (removed 0) and now considering 310/310 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 265 ms. Remains : 162/486 places, 310/698 transitions.
[2025-05-30 12:32:41] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:32:41] [INFO ] Flatten gal took : 4 ms
[2025-05-30 12:32:41] [INFO ] Input system was already deterministic with 310 transitions.
[2025-05-30 12:32:41] [INFO ] Flatten gal took : 4 ms
[2025-05-30 12:32:41] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:32:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7296979713909302596.gal : 2 ms
[2025-05-30 12:32:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12647710480560485649.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7296979713909302596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12647710480560485649.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.14571e+08,0.131046,9560,2,1853,5,24352,6,0,948,18250,0


Converting to forward existential form...Done !
original formula: AF(AG(EF((p655==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (p655==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t57, t68, t87, t90, t98, t103, Intersection with reachable at each step enabled. (...202
(forward)formula 0,0,4.92196,175908,1,0,429,1.02696e+06,644,226,6448,666249,641
FORMULA CO4-PT-16-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-05-30 12:32:46] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:32:46] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:32:46] [INFO ] Applying decomposition
[2025-05-30 12:32:46] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11575783879820711369.txt' '-o' '/tmp/graph11575783879820711369.bin' '-w' '/tmp/graph11575783879820711369.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11575783879820711369.bin' '-l' '-1' '-v' '-w' '/tmp/graph11575783879820711369.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:32:46] [INFO ] Decomposing Gal with order
[2025-05-30 12:32:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:32:46] [INFO ] Removed a total of 467 redundant transitions.
[2025-05-30 12:32:46] [INFO ] Flatten gal took : 23 ms
[2025-05-30 12:32:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 12 ms.
[2025-05-30 12:32:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality13814132581637943166.gal : 4 ms
[2025-05-30 12:32:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality2703598642604597365.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13814132581637943166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2703598642604597365.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 5 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,3.02667e+12,2.54122,94364,2731,253,129754,3861,1157,647666,152,24940,0


Converting to forward existential form...Done !
original formula: EG(AF((EX((i5.u68.p365==0)) * AF((i6.u149.p543==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((EX((i5.u68.p365==0)) * !(EG(!((i6.u149.p543==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t17, t20, t127, t137, t176, t186, t215, t226, t230, t246, t266, t271, t280, t328, t382, t483,...1685
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
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
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
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
(forward)formula 0,1,1067.59,3502036,1,0,3.80511e+06,5058,2601,2.12112e+07,305,32808,1067992
FORMULA CO4-PT-16-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
Detected timeout of ITS tools.
[2025-05-30 12:55:29] [INFO ] Applying decomposition
[2025-05-30 12:55:29] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:55:29] [INFO ] Decomposing Gal with order
[2025-05-30 12:55:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:55:29] [INFO ] Removed a total of 286 redundant transitions.
[2025-05-30 12:55:29] [INFO ] Flatten gal took : 20 ms
[2025-05-30 12:55:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 3 ms.
[2025-05-30 12:55:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14841392918897402785.gal : 2 ms
[2025-05-30 12:55:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality131551530876294424.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14841392918897402785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality131551530876294424.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 4 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,3.02667e+12,4.02356,136028,1186,5410,110299,120698,348,564294,1416,756751,0


Converting to forward existential form...Done !
original formula: EG(E(EG(((i0.i0.i0.u5.p151==0)||(i0.i1.u8.p327==1))) U (((i0.i0.i0.u5.p187==0) * A(((i0.i1.u8.p309==1)&&(i0.i1.i1.i0.u11.p619==1)) U (((i...322
=> equivalent forward existential formula: [FwdG(Init,E(EG(((i0.i0.i0.u5.p151==0)||(i0.i1.u8.p327==1))) U (((i0.i0.i0.u5.p187==0) * !((E(!((((i0.i0.i0.u5.p...550
Reverse transition relation is NOT exact ! Due to transitions t656, t658, t663, t664, t668, t670, i0.t565, i0.t521, i0.i0.i0.t382, i0.i0.i0.u5.t395, i0.i0....2884
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Detected timeout of ITS tools.
[2025-05-30 13:18:14] [INFO ] Flatten gal took : 147 ms
[2025-05-30 13:18:15] [INFO ] Input system was already deterministic with 698 transitions.
[2025-05-30 13:18:15] [INFO ] Transformed 486 places.
[2025-05-30 13:18:15] [INFO ] Transformed 698 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-05-30 13:18:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality14556058359571183426.gal : 18 ms
[2025-05-30 13:18:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality915044099359804489.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14556058359571183426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality915044099359804489.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 4 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,3.02667e+12,157.118,2823572,2,152222,5,1.09386e+07,6,0,2630,9.32965e+06,0


Converting to forward existential form...Done !

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-16"
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 2-5832"
echo " Executing tool itstools"
echo " Input is CO4-PT-16, 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 r044-tall-174854028600497"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-16.tgz
mv CO4-PT-16 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.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 ;