Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102200257.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 FireWire-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102200257
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K 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 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 86K 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 FireWire-PT-03-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-03-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-03-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-03-CTLCardinality-2024-15
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-00
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-01
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-02
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-03
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-04
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-05
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-06
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-07
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-08
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-09
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-10
FORMULA_NAME FireWire-PT-03-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748843207262

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 05:46:50] [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]
[2025-06-02 05:46:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 05:46:50] [INFO ] Load time of PNML (sax parser for PT used): 188 ms
[2025-06-02 05:46:50] [INFO ] Transformed 112 places.
[2025-06-02 05:46:50] [INFO ] Transformed 356 transitions.
[2025-06-02 05:46:50] [INFO ] Found NUPN structural information;
[2025-06-02 05:46:50] [INFO ] Parsed PT model containing 112 places and 356 transitions and 1308 arcs in 465 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Ensure Unique test removed 53 transitions
Reduce redundant transitions removed 53 transitions.
Support contains 67 out of 112 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 303/303 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 111 transition count 301
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 111 transition count 301
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 111 transition count 295
Applied a total of 8 rules in 64 ms. Remains 111 /112 variables (removed 1) and now considering 295/303 (removed 8) transitions.
[2025-06-02 05:46:50] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
// Phase 1: matrix 269 rows 111 cols
[2025-06-02 05:46:50] [INFO ] Computed 9 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:46:51] [INFO ] Implicit Places using invariants in 487 ms returned []
[2025-06-02 05:46:51] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
[2025-06-02 05:46:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:46:51] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-02 05:46:51] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 1002 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2025-06-02 05:46:51] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
[2025-06-02 05:46:51] [INFO ] Invariant cache hit.
[2025-06-02 05:46:51] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:56] [INFO ] Deduced a trap composed of 3 places in 143 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:56] [INFO ] Deduced a trap composed of 36 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:57] [INFO ] Deduced a trap composed of 36 places in 168 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:57] [INFO ] Deduced a trap composed of 22 places in 153 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:57] [INFO ] Deduced a trap composed of 15 places in 119 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:58] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:58] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:46:58] [INFO ] Deduced a trap composed of 36 places in 63 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 268/379 variables, 111/128 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 40/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/379 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (OVERLAPS) 1/380 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/380 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 380/380 variables, and 169 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 268/379 variables, 111/128 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 40/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/379 variables, 294/462 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/379 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (OVERLAPS) 1/380 variables, 1/463 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 380/380 variables, and 463 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60577ms problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 60627ms
Starting structural reductions in LTL mode, iteration 1 : 111/112 places, 295/303 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61737 ms. Remains : 111/112 places, 295/303 transitions.
Support contains 67 out of 111 places after structural reductions.
[2025-06-02 05:47:52] [INFO ] Flatten gal took : 98 ms
[2025-06-02 05:47:52] [INFO ] Flatten gal took : 54 ms
[2025-06-02 05:47:53] [INFO ] Input system was already deterministic with 295 transitions.
Support contains 66 out of 111 places (down from 67) after GAL structural reductions.
RANDOM walk for 40000 steps (2037 resets) in 3301 ms. (12 steps per ms) remains 20/52 properties
BEST_FIRST walk for 4002 steps (50 resets) in 21 ms. (181 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (53 resets) in 36 ms. (108 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (54 resets) in 53 ms. (74 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (50 resets) in 53 ms. (74 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (63 resets) in 26 ms. (148 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (49 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (46 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (48 resets) in 28 ms. (138 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (54 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (56 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (37 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (26 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (44 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (56 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (48 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (51 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (51 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (54 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4001 steps (47 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
[2025-06-02 05:47:54] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
[2025-06-02 05:47:54] [INFO ] Invariant cache hit.
[2025-06-02 05:47:54] [INFO ] State equation strengthened by 41 read => feed constraints.
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) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Problem AtomicPropp22 is UNSAT
At refinement iteration 1 (OVERLAPS) 78/111 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 268/379 variables, 111/120 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/379 variables, 40/160 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 0/160 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 1/380 variables, 1/161 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/380 variables, 0/161 constraints. Problems are: Problem set: 1 solved, 19 unsolved
At refinement iteration 8 (OVERLAPS) 0/380 variables, 0/161 constraints. Problems are: Problem set: 1 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 380/380 variables, and 161 constraints, problems are : Problem set: 1 solved, 19 unsolved in 1069 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 19 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 19 unsolved
Problem AtomicPropp42 is UNSAT
At refinement iteration 1 (OVERLAPS) 73/105 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 18 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:55] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:55] [INFO ] Deduced a trap composed of 36 places in 151 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:56] [INFO ] Deduced a trap composed of 66 places in 143 ms of which 21 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 3/9 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 0/9 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 6/111 variables, 3/12 constraints. Problems are: Problem set: 2 solved, 18 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:56] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:56] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/111 variables, 2/14 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 268/379 variables, 111/125 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/379 variables, 40/165 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/379 variables, 18/183 constraints. Problems are: Problem set: 2 solved, 18 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:47:57] [INFO ] Deduced a trap composed of 36 places in 73 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/379 variables, 1/184 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/379 variables, 0/184 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 12 (OVERLAPS) 1/380 variables, 1/185 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/380 variables, 0/185 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 14 (OVERLAPS) 0/380 variables, 0/185 constraints. Problems are: Problem set: 2 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 380/380 variables, and 185 constraints, problems are : Problem set: 2 solved, 18 unsolved in 4912 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 18/20 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6004ms problems are : Problem set: 2 solved, 18 unsolved
Parikh walk visited 0 properties in 1996 ms.
Support contains 29 out of 111 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 295/295 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 111 transition count 292
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 110 transition count 289
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 110 transition count 289
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 1 with 4 rules applied. Total rules applied 9 place count 108 transition count 287
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 108 transition count 285
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 14 place count 108 transition count 285
Applied a total of 14 rules in 71 ms. Remains 108 /111 variables (removed 3) and now considering 285/295 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 108/111 places, 285/295 transitions.
RANDOM walk for 40000 steps (2197 resets) in 445 ms. (89 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (57 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (48 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (57 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (44 resets) in 21 ms. (182 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (44 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (58 resets) in 13 ms. (285 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (59 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (59 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (62 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (64 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (33 resets) in 18 ms. (210 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (56 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (64 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (43 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (73 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (61 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (41 resets) in 12 ms. (308 steps per ms) remains 16/17 properties
[2025-06-02 05:48:02] [INFO ] Flow matrix only has 262 transitions (discarded 23 similar events)
// Phase 1: matrix 262 rows 108 cols
[2025-06-02 05:48:02] [INFO ] Computed 9 invariants in 5 ms
[2025-06-02 05:48:02] [INFO ] State equation strengthened by 38 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 67/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 17/108 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:03] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:03] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/108 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:03] [INFO ] Deduced a trap composed of 48 places in 174 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:03] [INFO ] Deduced a trap composed of 65 places in 158 ms of which 23 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/108 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/108 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 262/370 variables, 108/121 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/370 variables, 38/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (OVERLAPS) 0/370 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 159 constraints, problems are : Problem set: 0 solved, 16 unsolved in 1928 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 108/108 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 67/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 17/108 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/108 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/108 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 262/370 variables, 108/121 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/370 variables, 38/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/370 variables, 16/175 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:05] [INFO ] Deduced a trap composed of 35 places in 65 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 1/176 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/370 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 0/370 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 370/370 variables, and 176 constraints, problems are : Problem set: 0 solved, 16 unsolved in 2422 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 108/108 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4367ms problems are : Problem set: 0 solved, 16 unsolved
Parikh walk visited 0 properties in 980 ms.
Support contains 24 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 285/285 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 107 transition count 287
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 107 transition count 285
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 107 transition count 284
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 107 transition count 286
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 9 place count 106 transition count 284
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 106 transition count 282
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 105 transition count 281
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 104 transition count 281
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 13 place count 104 transition count 280
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 15 place count 103 transition count 280
Applied a total of 15 rules in 83 ms. Remains 103 /108 variables (removed 5) and now considering 280/285 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 103/108 places, 280/285 transitions.
RANDOM walk for 40000 steps (2443 resets) in 258 ms. (154 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4004 steps (59 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (82 resets) in 10 ms. (363 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (70 resets) in 10 ms. (363 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (62 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (62 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (53 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (49 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (60 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (28 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (54 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (60 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (60 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (66 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (56 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (43 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
Probabilistic random walk after 1000000 steps, saw 225473 distinct states, run finished after 2549 ms. (steps per millisecond=392 ) properties seen :14
[2025-06-02 05:48:10] [INFO ] Flow matrix only has 256 transitions (discarded 24 similar events)
// Phase 1: matrix 256 rows 103 cols
[2025-06-02 05:48:10] [INFO ] Computed 8 invariants in 5 ms
[2025-06-02 05:48:10] [INFO ] State equation strengthened by 38 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 60/63 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 181/244 variables, 63/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 68/312 variables, 17/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 2/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 26/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/312 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/313 variables, 1/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/313 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/313 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 43/356 variables, 20/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/356 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/356 variables, 12/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/356 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 3/359 variables, 2/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/359 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/359 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/359 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 359/359 variables, and 149 constraints, problems are : Problem set: 0 solved, 1 unsolved in 236 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 103/103 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 60/63 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 181/244 variables, 63/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 68/312 variables, 17/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 2/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 26/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/312 variables, 1/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/312 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/313 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/313 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/313 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 43/356 variables, 20/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/356 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/356 variables, 12/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:11] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 17 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/356 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/356 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/359 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/359 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/359 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/359 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 359/359 variables, and 151 constraints, problems are : Problem set: 0 solved, 1 unsolved in 567 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 103/103 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 815ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 51 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Parikh walk visited 1 properties in 9 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2025-06-02 05:48:11] [INFO ] Flatten gal took : 39 ms
[2025-06-02 05:48:11] [INFO ] Flatten gal took : 40 ms
[2025-06-02 05:48:11] [INFO ] Input system was already deterministic with 295 transitions.
Computed a total of 3 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 25 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 05:48:11] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 05:48:11] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:48:12] [INFO ] Implicit Places using invariants in 152 ms returned []
[2025-06-02 05:48:12] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:48:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:48:12] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 05:48:12] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 531 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 05:48:12] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:48:12] [INFO ] Invariant cache hit.
[2025-06-02 05:48:12] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:16] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:16] [INFO ] Deduced a trap composed of 36 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:17] [INFO ] Deduced a trap composed of 36 places in 163 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:17] [INFO ] Deduced a trap composed of 22 places in 140 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:17] [INFO ] Deduced a trap composed of 17 places in 175 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:17] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:18] [INFO ] Deduced a trap composed of 17 places in 159 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:48:19] [INFO ] Deduced a trap composed of 36 places in 75 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 1.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 1.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 1.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 1.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60270ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60274ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60832 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 05:49:12] [INFO ] Flatten gal took : 24 ms
[2025-06-02 05:49:12] [INFO ] Flatten gal took : 25 ms
[2025-06-02 05:49:12] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 05:49:12] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:49:12] [INFO ] Flatten gal took : 21 ms
[2025-06-02 05:49:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7016855136558834535.gal : 11 ms
[2025-06-02 05:49:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality13702889269262902116.ctl : 4 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/CTLCardinality7016855136558834535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13702889269262902116.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,5.45564e+06,3.93022,76652,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: AG(EF(AX(((p97==1)&&((p58==0)||(p106==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(((p97==1)&&((p58==0)||(p106==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
Detected timeout of ITS tools.
[2025-06-02 05:49:43] [INFO ] Flatten gal took : 27 ms
[2025-06-02 05:49:43] [INFO ] Applying decomposition
[2025-06-02 05:49:43] [INFO ] Flatten gal took : 26 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/graph2558563919532229885.txt' '-o' '/tmp/graph2558563919532229885.bin' '-w' '/tmp/graph2558563919532229885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2558563919532229885.bin' '-l' '-1' '-v' '-w' '/tmp/graph2558563919532229885.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:49:43] [INFO ] Decomposing Gal with order
[2025-06-02 05:49:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:49:43] [INFO ] Removed a total of 405 redundant transitions.
[2025-06-02 05:49:43] [INFO ] Flatten gal took : 90 ms
[2025-06-02 05:49:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 19 ms.
[2025-06-02 05:49:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16018184414138265061.gal : 8 ms
[2025-06-02 05:49:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality12524478887841643920.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/CTLCardinality16018184414138265061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12524478887841643920.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 110 transition count 292
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 110 transition count 292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 109 transition count 290
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 109 transition count 290
Applied a total of 4 rules in 29 ms. Remains 109 /111 variables (removed 2) and now considering 290/295 (removed 5) transitions.
[2025-06-02 05:50:13] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
// Phase 1: matrix 264 rows 109 cols
[2025-06-02 05:50:13] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:50:13] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-06-02 05:50:13] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2025-06-02 05:50:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:50:13] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-02 05:50:14] [INFO ] Implicit Places using invariants and state equation in 337 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
Running 289 sub problems to find dead transitions.
[2025-06-02 05:50:14] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2025-06-02 05:50:14] [INFO ] Invariant cache hit.
[2025-06-02 05:50:14] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:17] [INFO ] Deduced a trap composed of 3 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:17] [INFO ] Deduced a trap composed of 36 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:18] [INFO ] Deduced a trap composed of 36 places in 157 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:18] [INFO ] Deduced a trap composed of 22 places in 175 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:18] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:19] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:19] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:50:19] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/372 variables, 109/126 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 39/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 7 (OVERLAPS) 1/373 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/373 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 373/373 variables, and 166 constraints, problems are : Problem set: 0 solved, 289 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 289 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/372 variables, 109/126 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 39/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 289/454 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 8 (OVERLAPS) 1/373 variables, 1/455 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 373/373 variables, and 455 constraints, problems are : Problem set: 0 solved, 289 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60194ms problems are : Problem set: 0 solved, 289 unsolved
Search for dead transitions found 0 dead transitions in 60196ms
Starting structural reductions in LTL mode, iteration 1 : 109/111 places, 290/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60707 ms. Remains : 109/111 places, 290/295 transitions.
[2025-06-02 05:51:14] [INFO ] Flatten gal took : 23 ms
[2025-06-02 05:51:14] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:51:14] [INFO ] Input system was already deterministic with 290 transitions.
[2025-06-02 05:51:14] [INFO ] Flatten gal took : 38 ms
[2025-06-02 05:51:14] [INFO ] Flatten gal took : 23 ms
[2025-06-02 05:51:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7859063816453494626.gal : 5 ms
[2025-06-02 05:51:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality8512546788968524458.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/CTLCardinality7859063816453494626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8512546788968524458.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,5.7602e+06,1.71839,38652,2,3567,5,99997,6,0,723,112627,0


Converting to forward existential form...Done !
original formula: EF(((AF((EF((p5==0)) * EX((p6==1)))) * ((p52==1) + ((p15==1) * (EG((p95==1)) + ((p54==1)&&((p10==1)||(p66==0))))))) * (((p95==0)||(p35==1...182
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (((p95==0)||(p35==1))&&((p25==0)||(p92==1)))) * !(EG(!((E(TRUE U (p5==0)) * EX((p6==1))))...513
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...590
Detected timeout of ITS tools.
[2025-06-02 05:51:44] [INFO ] Flatten gal took : 15 ms
[2025-06-02 05:51:44] [INFO ] Applying decomposition
[2025-06-02 05:51:44] [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/graph439634307003396323.txt' '-o' '/tmp/graph439634307003396323.bin' '-w' '/tmp/graph439634307003396323.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph439634307003396323.bin' '-l' '-1' '-v' '-w' '/tmp/graph439634307003396323.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:51:44] [INFO ] Decomposing Gal with order
[2025-06-02 05:51:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:51:44] [INFO ] Removed a total of 417 redundant transitions.
[2025-06-02 05:51:44] [INFO ] Flatten gal took : 51 ms
[2025-06-02 05:51:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 25 ms.
[2025-06-02 05:51:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7782120054144284507.gal : 10 ms
[2025-06-02 05:51:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality630622405959021891.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/CTLCardinality7782120054144284507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality630622405959021891.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 -...261
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,5.7602e+06,25.2872,487168,1789,177,378623,14751,640,4.65278e+06,97,94012,0


Converting to forward existential form...Done !
original formula: EF(((AF((EF((i1.u7.p5==0)) * EX((i2.i0.u2.p6==1)))) * ((i2.i1.u16.p52==1) + ((i5.i0.u4.p15==1) * (EG((i0.u32.p95==1)) + ((i2.i1.u15.p54==...281
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (((i0.u32.p95==0)||(i5.i0.u9.p35==1))&&((i1.u7.p25==0)||(i0.u30.p92==1)))) * !(EG(!((E(TR...709
Reverse transition relation is NOT exact ! Due to transitions t4, t47, t49, t53, t54, t62, t63, t68, t73, t78, t83, t97, t99, t139, t148, t153, t155, t156,...785
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 110 transition count 293
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 109 transition count 293
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 107 transition count 287
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 107 transition count 287
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 105 transition count 283
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 105 transition count 283
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 0 with 2 rules applied. Total rules applied 12 place count 104 transition count 282
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 104 transition count 280
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 103 transition count 279
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 102 transition count 279
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 16 place count 102 transition count 278
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 101 transition count 278
Applied a total of 18 rules in 54 ms. Remains 101 /111 variables (removed 10) and now considering 278/295 (removed 17) transitions.
[2025-06-02 05:52:14] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
// Phase 1: matrix 253 rows 101 cols
[2025-06-02 05:52:14] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:52:14] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-06-02 05:52:14] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
[2025-06-02 05:52:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:52:15] [INFO ] State equation strengthened by 35 read => feed constraints.
[2025-06-02 05:52:15] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 05:52:15] [INFO ] Redundant transitions in 35 ms returned []
Running 275 sub problems to find dead transitions.
[2025-06-02 05:52:15] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
[2025-06-02 05:52:15] [INFO ] Invariant cache hit.
[2025-06-02 05:52:15] [INFO ] State equation strengthened by 35 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 275 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:17] [INFO ] Deduced a trap composed of 35 places in 180 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:17] [INFO ] Deduced a trap composed of 34 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:17] [INFO ] Deduced a trap composed of 21 places in 174 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:17] [INFO ] Deduced a trap composed of 15 places in 151 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:18] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:18] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:52:18] [INFO ] Deduced a trap composed of 33 places in 84 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 3 (OVERLAPS) 252/353 variables, 101/116 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/353 variables, 35/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/353 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 6 (OVERLAPS) 0/353 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
No progress, stopping.
After SMT solving in domain Real declared 353/354 variables, and 151 constraints, problems are : Problem set: 0 solved, 275 unsolved in 24416 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 275/275 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 275 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 3 (OVERLAPS) 252/353 variables, 101/116 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/353 variables, 35/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/353 variables, 275/426 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/353 variables, 0/426 constraints. Problems are: Problem set: 0 solved, 275 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 353/354 variables, and 426 constraints, problems are : Problem set: 0 solved, 275 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 275/275 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54579ms problems are : Problem set: 0 solved, 275 unsolved
Search for dead transitions found 0 dead transitions in 54581ms
Starting structural reductions in SI_CTL mode, iteration 1 : 101/111 places, 278/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 55053 ms. Remains : 101/111 places, 278/295 transitions.
[2025-06-02 05:53:09] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:53:09] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:53:09] [INFO ] Input system was already deterministic with 278 transitions.
[2025-06-02 05:53:09] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:53:10] [INFO ] Flatten gal took : 17 ms
[2025-06-02 05:53:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality14695966943469596509.gal : 5 ms
[2025-06-02 05:53:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality4372201860782756778.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/CTLCardinality14695966943469596509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4372201860782756778.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,3.07891e+06,1.53802,33804,2,2732,5,88705,6,0,682,95997,0


Converting to forward existential form...Done !
original formula: AF(EG(AG(EF((p92==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(TRUE U !(E(TRUE U (p92==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t6, t7, t9, t14, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t31, t33, t35,...542
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2025-06-02 05:53:40] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:53:40] [INFO ] Applying decomposition
[2025-06-02 05:53:40] [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/graph11483011458500897303.txt' '-o' '/tmp/graph11483011458500897303.bin' '-w' '/tmp/graph11483011458500897303.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11483011458500897303.bin' '-l' '-1' '-v' '-w' '/tmp/graph11483011458500897303.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:53:40] [INFO ] Decomposing Gal with order
[2025-06-02 05:53:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:53:40] [INFO ] Removed a total of 397 redundant transitions.
[2025-06-02 05:53:40] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:53:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 8 ms.
[2025-06-02 05:53:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality6278765784605835949.gal : 15 ms
[2025-06-02 05:53:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality10754864011922449148.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/CTLCardinality6278765784605835949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10754864011922449148.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,3.07891e+06,21.609,607748,2045,144,350242,5537,521,6.63416e+06,100,57715,0


Converting to forward existential form...Done !
original formula: AF(EG(AG(EF((i0.u29.p92==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(TRUE U !(E(TRUE U (i0.u29.p92==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t43, t49, t50, t59, t64, t69, t74, t79, t92, t95, t96, t97, t98, t130, t140, t145, t158, ...657
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 5 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 05:54:10] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 05:54:10] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:54:10] [INFO ] Implicit Places using invariants in 140 ms returned []
[2025-06-02 05:54:10] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:54:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:54:10] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 05:54:10] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 05:54:10] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:54:10] [INFO ] Invariant cache hit.
[2025-06-02 05:54:10] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:14] [INFO ] Deduced a trap composed of 3 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:14] [INFO ] Deduced a trap composed of 36 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:15] [INFO ] Deduced a trap composed of 36 places in 147 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:15] [INFO ] Deduced a trap composed of 22 places in 159 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:15] [INFO ] Deduced a trap composed of 17 places in 175 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:15] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:16] [INFO ] Deduced a trap composed of 17 places in 177 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:54:17] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
(t8 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((t0 1.0)
(t1 1.0)
(t2 0.0)
(t3 0.0)
(t4 0.0)
(t5 0.0)
(t6 0.0)
(t7 0.0)
(t8 0.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60149ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60151ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60545 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 05:55:10] [INFO ] Flatten gal took : 16 ms
[2025-06-02 05:55:10] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:55:10] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 05:55:10] [INFO ] Flatten gal took : 9 ms
[2025-06-02 05:55:10] [INFO ] Flatten gal took : 9 ms
[2025-06-02 05:55:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality1922455792936995396.gal : 2 ms
[2025-06-02 05:55:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality17311758955321060446.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/CTLCardinality1922455792936995396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17311758955321060446.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,5.45564e+06,4.02607,76748,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: EX(AF(AG(((A((p26==0) U (p64==0)) + (p10==0)) + (p90==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(!(E(TRUE U !(((!((E(!((p64==0)) U (!((p26==0)) * !((p64==0)))) + EG(!((p64==0))))) + (p10==0...186
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,26.7301,521220,1,0,896,2.68734e+06,607,474,6163,2.21701e+06,1046
FORMULA FireWire-PT-03-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Applied a total of 0 rules in 2 ms. Remains 111 /111 variables (removed 0) and now considering 295/295 (removed 0) transitions.
[2025-06-02 05:55:37] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
// Phase 1: matrix 269 rows 111 cols
[2025-06-02 05:55:37] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:55:38] [INFO ] Implicit Places using invariants in 155 ms returned []
[2025-06-02 05:55:38] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
[2025-06-02 05:55:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:55:38] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-02 05:55:38] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 498 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2025-06-02 05:55:38] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
[2025-06-02 05:55:38] [INFO ] Invariant cache hit.
[2025-06-02 05:55:38] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:42] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:42] [INFO ] Deduced a trap composed of 36 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:43] [INFO ] Deduced a trap composed of 36 places in 162 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:43] [INFO ] Deduced a trap composed of 22 places in 218 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:43] [INFO ] Deduced a trap composed of 15 places in 141 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:44] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:44] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:55:45] [INFO ] Deduced a trap composed of 36 places in 85 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 268/379 variables, 111/128 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 40/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/379 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (OVERLAPS) 1/380 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/380 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 380/380 variables, and 169 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 268/379 variables, 111/128 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 40/168 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/379 variables, 294/462 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/379 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (OVERLAPS) 1/380 variables, 1/463 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 380/380 variables, and 463 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 111/111 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60154ms problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 60155ms
Finished structural reductions in LTL mode , in 1 iterations and 60658 ms. Remains : 111/111 places, 295/295 transitions.
[2025-06-02 05:56:38] [INFO ] Flatten gal took : 15 ms
[2025-06-02 05:56:38] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:56:38] [INFO ] Input system was already deterministic with 295 transitions.
[2025-06-02 05:56:38] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:56:38] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:56:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality16468938481305033167.gal : 10 ms
[2025-06-02 05:56:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality232125051148037.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/CTLCardinality16468938481305033167.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality232125051148037.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 -...280
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,6.07872e+06,3.14421,73556,2,4249,5,216277,6,0,736,208203,0


Converting to forward existential form...Done !
original formula: (AG(EF(((((p52==0)||(p13==1))||(p48==0))&&((p109==0)||(p31==1))))) * (EX((AF((p71==0)) * EG((p23==1)))) + EG(EX(((p50==0)||(p68==1))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((((p52==0)||(p13==1))||(p48==0))&&((p109==0)||(p31==1))))))] = FALSE * [((Init ...245
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...602
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,11.4277,229032,1,0,718,1.12914e+06,628,375,6437,1.07717e+06,846
FORMULA FireWire-PT-03-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 111 transition count 294
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 294
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 108 transition count 288
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 108 transition count 288
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 106 transition count 284
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 106 transition count 284
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 0 with 4 rules applied. Total rules applied 14 place count 104 transition count 282
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 104 transition count 280
Applied a total of 16 rules in 26 ms. Remains 104 /111 variables (removed 7) and now considering 280/295 (removed 15) transitions.
[2025-06-02 05:56:50] [INFO ] Flow matrix only has 255 transitions (discarded 25 similar events)
// Phase 1: matrix 255 rows 104 cols
[2025-06-02 05:56:50] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:56:50] [INFO ] Implicit Places using invariants in 171 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 175 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 103/111 places, 280/295 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 279
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 102 transition count 279
Applied a total of 2 rules in 17 ms. Remains 102 /103 variables (removed 1) and now considering 279/280 (removed 1) transitions.
[2025-06-02 05:56:50] [INFO ] Flow matrix only has 254 transitions (discarded 25 similar events)
// Phase 1: matrix 254 rows 102 cols
[2025-06-02 05:56:50] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:56:50] [INFO ] Implicit Places using invariants in 90 ms returned []
[2025-06-02 05:56:50] [INFO ] Flow matrix only has 254 transitions (discarded 25 similar events)
[2025-06-02 05:56:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:56:50] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-02 05:56:50] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 102/111 places, 279/295 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 531 ms. Remains : 102/111 places, 279/295 transitions.
[2025-06-02 05:56:50] [INFO ] Flatten gal took : 7 ms
[2025-06-02 05:56:50] [INFO ] Flatten gal took : 7 ms
[2025-06-02 05:56:50] [INFO ] Input system was already deterministic with 279 transitions.
[2025-06-02 05:56:50] [INFO ] Flatten gal took : 8 ms
[2025-06-02 05:56:50] [INFO ] Flatten gal took : 8 ms
[2025-06-02 05:56:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality1096201244470406127.gal : 2 ms
[2025-06-02 05:56:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality1388400138118263539.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/CTLCardinality1096201244470406127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1388400138118263539.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,3.07891e+06,1.40602,40460,2,3095,5,103575,6,0,686,116427,0


Converting to forward existential form...Done !
original formula: EF(AG(((p79==1)||(((p86==1)&&(p33==0))&&((p5==1)&&((p20==0)||(p76==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p79==1)||(((p86==1)&&(p33==0))&&((p5==1)&&((p20==0)||(p76==1)))))))))] != FAL...157
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t6, t7, t9, t14, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t31, t33, t35,...542
(forward)formula 0,1,4.22694,90064,1,0,496,365427,577,261,5756,345369,579
FORMULA FireWire-PT-03-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 110 transition count 292
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 110 transition count 292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 109 transition count 290
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 109 transition count 290
Applied a total of 4 rules in 8 ms. Remains 109 /111 variables (removed 2) and now considering 290/295 (removed 5) transitions.
[2025-06-02 05:56:55] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
// Phase 1: matrix 264 rows 109 cols
[2025-06-02 05:56:55] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:56:55] [INFO ] Implicit Places using invariants in 105 ms returned []
[2025-06-02 05:56:55] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2025-06-02 05:56:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:56:55] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-02 05:56:55] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
Running 289 sub problems to find dead transitions.
[2025-06-02 05:56:55] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2025-06-02 05:56:55] [INFO ] Invariant cache hit.
[2025-06-02 05:56:55] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:58] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:58] [INFO ] Deduced a trap composed of 36 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:59] [INFO ] Deduced a trap composed of 36 places in 117 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:59] [INFO ] Deduced a trap composed of 22 places in 130 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:59] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:56:59] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:57:00] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:57:00] [INFO ] Deduced a trap composed of 36 places in 70 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/372 variables, 109/126 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 39/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 7 (OVERLAPS) 1/373 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/373 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 373/373 variables, and 166 constraints, problems are : Problem set: 0 solved, 289 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 289 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/372 variables, 109/126 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 39/165 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 289/454 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 8 (OVERLAPS) 1/373 variables, 1/455 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 373/373 variables, and 455 constraints, problems are : Problem set: 0 solved, 289 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60105ms problems are : Problem set: 0 solved, 289 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Starting structural reductions in LTL mode, iteration 1 : 109/111 places, 290/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60527 ms. Remains : 109/111 places, 290/295 transitions.
[2025-06-02 05:57:55] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:57:55] [INFO ] Flatten gal took : 14 ms
[2025-06-02 05:57:55] [INFO ] Input system was already deterministic with 290 transitions.
[2025-06-02 05:57:55] [INFO ] Flatten gal took : 13 ms
[2025-06-02 05:57:55] [INFO ] Flatten gal took : 13 ms
[2025-06-02 05:57:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality7904221290927283967.gal : 4 ms
[2025-06-02 05:57:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14483182523627627647.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/CTLCardinality7904221290927283967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14483182523627627647.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,5.7602e+06,4.0592,73624,2,4335,5,206612,6,0,723,214032,0


Converting to forward existential form...Done !
original formula: AG((((EF(((p99==0)||(p63==1))) + AX((p88==1))) + (!(A((p109==0) U (p35==1))) + (p42==0))) + (p13==1)))
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * !((p13==1))) * !((!(!((E(!((p35==1)) U (!((p109==0)) * !((p35==1)))) + EG(!((p35==1)))...234
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...590
(forward)formula 0,0,23.2972,482092,1,0,895,2.63323e+06,615,454,6166,2.6956e+06,987
FORMULA FireWire-PT-03-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 5 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 05:58:19] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 05:58:19] [INFO ] Computed 9 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:58:19] [INFO ] Implicit Places using invariants in 247 ms returned []
[2025-06-02 05:58:19] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:58:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:58:19] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 05:58:19] [INFO ] Implicit Places using invariants and state equation in 373 ms returned []
Implicit Place search using SMT with State Equation took 624 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 05:58:19] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 05:58:19] [INFO ] Invariant cache hit.
[2025-06-02 05:58:19] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:23] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:23] [INFO ] Deduced a trap composed of 36 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:24] [INFO ] Deduced a trap composed of 36 places in 153 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:24] [INFO ] Deduced a trap composed of 22 places in 134 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:24] [INFO ] Deduced a trap composed of 17 places in 165 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:24] [INFO ] Deduced a trap composed of 15 places in 143 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:25] [INFO ] Deduced a trap composed of 17 places in 151 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:58:26] [INFO ] Deduced a trap composed of 36 places in 75 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60140ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60142ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60773 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 05:59:19] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:59:20] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:59:20] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 05:59:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 05:59:20] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:59:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality5771165283202355161.gal : 3 ms
[2025-06-02 05:59:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16949580217621416292.ctl : 6 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/CTLCardinality5771165283202355161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16949580217621416292.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,5.45564e+06,4.01135,76484,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: (EX(E(!(AG((p47==1))) U (p79==1))) * (EG((p82==0)) + AX((p32==1))))
=> equivalent forward existential formula: ([(Init * !(EX(E(!(!(E(TRUE U !((p47==1))))) U (p79==1)))))] = FALSE * [(EY((Init * !(EG((p82==0))))) * !((p32==...169
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
Detected timeout of ITS tools.
[2025-06-02 05:59:50] [INFO ] Flatten gal took : 8 ms
[2025-06-02 05:59:50] [INFO ] Applying decomposition
[2025-06-02 05:59:50] [INFO ] Flatten gal took : 8 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/graph17232286916728108932.txt' '-o' '/tmp/graph17232286916728108932.bin' '-w' '/tmp/graph17232286916728108932.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17232286916728108932.bin' '-l' '-1' '-v' '-w' '/tmp/graph17232286916728108932.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:59:50] [INFO ] Decomposing Gal with order
[2025-06-02 05:59:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:59:50] [INFO ] Removed a total of 414 redundant transitions.
[2025-06-02 05:59:50] [INFO ] Flatten gal took : 22 ms
[2025-06-02 05:59:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 26 ms.
[2025-06-02 05:59:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality13661538536453363709.gal : 5 ms
[2025-06-02 05:59:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality12187173116545448056.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/CTLCardinality13661538536453363709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12187173116545448056.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 111 transition count 294
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 294
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 109 transition count 291
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 109 transition count 291
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 108 transition count 289
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 108 transition count 289
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 0 with 4 rules applied. Total rules applied 10 place count 106 transition count 287
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 106 transition count 285
Applied a total of 12 rules in 35 ms. Remains 106 /111 variables (removed 5) and now considering 285/295 (removed 10) transitions.
[2025-06-02 06:00:20] [INFO ] Flow matrix only has 260 transitions (discarded 25 similar events)
// Phase 1: matrix 260 rows 106 cols
[2025-06-02 06:00:20] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:00:20] [INFO ] Implicit Places using invariants in 187 ms returned [105]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 189 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/111 places, 285/295 transitions.
Applied a total of 0 rules in 11 ms. Remains 105 /105 variables (removed 0) and now considering 285/285 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 239 ms. Remains : 105/111 places, 285/295 transitions.
[2025-06-02 06:00:20] [INFO ] Flatten gal took : 12 ms
[2025-06-02 06:00:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:00:20] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 06:00:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:00:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:00:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality17234289865431019830.gal : 2 ms
[2025-06-02 06:00:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16736461996366757163.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/CTLCardinality17234289865431019830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16736461996366757163.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,4.32345e+06,2.95495,72040,2,3786,5,207873,6,0,704,204920,0


Converting to forward existential form...Done !
original formula: AF(E(((p17==0)||(p75==1)) U ((AG(((p94==0)||(p109==1))) * (p71==1)) * (((p66==0)||(p55==1))||(p29==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(((p17==0)||(p75==1)) U ((!(E(TRUE U !(((p94==0)||(p109==1))))) * (p71==1)) * (((p66==0)||(p55==1)...180
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t7, t8, t10, t15, t16, t17, t18, t19, t21, t23, t28, t29, t30, t31, t32, t34,...553
Detected timeout of ITS tools.
[2025-06-02 06:00:50] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:00:50] [INFO ] Applying decomposition
[2025-06-02 06:00:50] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11286774337662281385.txt' '-o' '/tmp/graph11286774337662281385.bin' '-w' '/tmp/graph11286774337662281385.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11286774337662281385.bin' '-l' '-1' '-v' '-w' '/tmp/graph11286774337662281385.weights' '-q' '0' '-e' '0.001'
[2025-06-02 06:00:50] [INFO ] Decomposing Gal with order
[2025-06-02 06:00:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:00:50] [INFO ] Removed a total of 419 redundant transitions.
[2025-06-02 06:00:50] [INFO ] Flatten gal took : 32 ms
[2025-06-02 06:00:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 11 ms.
[2025-06-02 06:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality17696203794054379601.gal : 5 ms
[2025-06-02 06:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality5493895110213320637.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/CTLCardinality17696203794054379601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5493895110213320637.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 3 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 06:01:20] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 06:01:20] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:01:21] [INFO ] Implicit Places using invariants in 86 ms returned []
[2025-06-02 06:01:21] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:01:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:01:21] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 06:01:21] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 06:01:21] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:01:21] [INFO ] Invariant cache hit.
[2025-06-02 06:01:21] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:24] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:24] [INFO ] Deduced a trap composed of 36 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:24] [INFO ] Deduced a trap composed of 36 places in 175 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:25] [INFO ] Deduced a trap composed of 22 places in 168 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:25] [INFO ] Deduced a trap composed of 17 places in 169 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:25] [INFO ] Deduced a trap composed of 15 places in 153 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:26] [INFO ] Deduced a trap composed of 17 places in 163 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:01:26] [INFO ] Deduced a trap composed of 36 places in 60 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60134ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60139ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60490 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 06:02:21] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:02:21] [INFO ] Flatten gal took : 9 ms
[2025-06-02 06:02:21] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 06:02:21] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:02:21] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:02:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12328453620715445648.gal : 2 ms
[2025-06-02 06:02:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9663216284042317176.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/CTLCardinality12328453620715445648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9663216284042317176.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,5.45564e+06,3.86174,76756,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: EX(AX(AG(AF(((p60==0)||(p18==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(!(E(TRUE U !(!(EG(!(((p60==0)||(p18==1))))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
(forward)formula 0,0,28.2902,487032,1,0,769,2.51336e+06,595,393,6085,1.9444e+06,890
FORMULA FireWire-PT-03-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 111 transition count 294
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 294
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 108 transition count 288
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 108 transition count 288
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 107 transition count 286
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 107 transition count 286
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 0 with 2 rules applied. Total rules applied 10 place count 106 transition count 285
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 106 transition count 283
Applied a total of 12 rules in 20 ms. Remains 106 /111 variables (removed 5) and now considering 283/295 (removed 12) transitions.
[2025-06-02 06:02:50] [INFO ] Flow matrix only has 258 transitions (discarded 25 similar events)
// Phase 1: matrix 258 rows 106 cols
[2025-06-02 06:02:50] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:02:50] [INFO ] Implicit Places using invariants in 166 ms returned []
[2025-06-02 06:02:50] [INFO ] Flow matrix only has 258 transitions (discarded 25 similar events)
[2025-06-02 06:02:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:02:50] [INFO ] State equation strengthened by 38 read => feed constraints.
[2025-06-02 06:02:50] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 06:02:50] [INFO ] Redundant transitions in 7 ms returned []
Running 282 sub problems to find dead transitions.
[2025-06-02 06:02:50] [INFO ] Flow matrix only has 258 transitions (discarded 25 similar events)
[2025-06-02 06:02:50] [INFO ] Invariant cache hit.
[2025-06-02 06:02:50] [INFO ] State equation strengthened by 38 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/106 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:54] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:55] [INFO ] Deduced a trap composed of 36 places in 151 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:55] [INFO ] Deduced a trap composed of 22 places in 150 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:55] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:55] [INFO ] Deduced a trap composed of 24 places in 140 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:56] [INFO ] Deduced a trap composed of 35 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:56] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:56] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:02:56] [INFO ] Deduced a trap composed of 34 places in 62 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 257/363 variables, 106/124 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 37/161 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (OVERLAPS) 1/364 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:03:11] [INFO ] Deduced a trap composed of 32 places in 139 ms of which 13 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/364 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/364 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 364/364 variables, and 163 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 106/106 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/106 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 257/363 variables, 106/125 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 37/162 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 282/444 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/363 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (OVERLAPS) 1/364 variables, 1/445 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 364/364 variables, and 445 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 106/106 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60143ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60144ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/111 places, 283/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60714 ms. Remains : 106/111 places, 283/295 transitions.
[2025-06-02 06:03:50] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:03:50] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:03:50] [INFO ] Input system was already deterministic with 283 transitions.
[2025-06-02 06:03:50] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:03:50] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:03:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality4241094188543376547.gal : 2 ms
[2025-06-02 06:03:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality13087986451307340503.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/CTLCardinality4241094188543376547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13087986451307340503.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,4.37484e+06,6.90734,138312,2,6869,5,370162,6,0,704,522858,0


Converting to forward existential form...Done !
original formula: EF(EG((((p108==1) * !(A(((p23==0)||(p30==1)) U ((p33==0)||(p110==1))))) * AG((p16==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((p108==1) * !(!((E(!(((p33==0)||(p110==1))) U (!(((p23==0)||(p30==1))) * !(((p33==0)||(p...240
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t9, t10, t12, t17, t18, t19, t20, t21, t23, t25, t30, t31, t32, t33, t34,...577
Detected timeout of ITS tools.
[2025-06-02 06:04:20] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:04:20] [INFO ] Applying decomposition
[2025-06-02 06:04:20] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2248807801804683119.txt' '-o' '/tmp/graph2248807801804683119.bin' '-w' '/tmp/graph2248807801804683119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2248807801804683119.bin' '-l' '-1' '-v' '-w' '/tmp/graph2248807801804683119.weights' '-q' '0' '-e' '0.001'
[2025-06-02 06:04:20] [INFO ] Decomposing Gal with order
[2025-06-02 06:04:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:04:20] [INFO ] Removed a total of 414 redundant transitions.
[2025-06-02 06:04:20] [INFO ] Flatten gal took : 21 ms
[2025-06-02 06:04:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 67 labels/synchronizations in 4 ms.
[2025-06-02 06:04:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality10777977235628722789.gal : 2 ms
[2025-06-02 06:04:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality4197104927831308357.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/CTLCardinality10777977235628722789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4197104927831308357.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,4.37484e+06,3.81248,86536,1430,190,105007,1899,557,439077,86,20192,0


Converting to forward existential form...Done !
original formula: EF(EG((((i7.i1.u35.p108==1) * !(A(((i3.u7.p23==0)||(i3.u9.p30==1)) U ((i3.u8.p33==0)||(i7.i1.u36.p110==1))))) * AG((i2.u5.p16==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((i7.i1.u35.p108==1) * !(!((E(!(((i3.u8.p33==0)||(i7.i1.u36.p110==1))) U (!(((i3.u7.p23==...316
Reverse transition relation is NOT exact ! Due to transitions t4, t46, t48, t49, t52, t53, t61, t62, t67, t72, t77, t82, t96, t98, t99, t100, t101, t134, t...752
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,10.2377,188748,1,0,239604,5483,2890,1.0206e+06,386,31919,540729
FORMULA FireWire-PT-03-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 110 transition count 293
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 109 transition count 293
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 107 transition count 287
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 107 transition count 287
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 105 transition count 283
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 105 transition count 283
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 0 with 2 rules applied. Total rules applied 12 place count 104 transition count 282
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 104 transition count 280
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 103 transition count 279
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 102 transition count 279
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 16 place count 102 transition count 278
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 101 transition count 278
Applied a total of 18 rules in 30 ms. Remains 101 /111 variables (removed 10) and now considering 278/295 (removed 17) transitions.
[2025-06-02 06:04:31] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
// Phase 1: matrix 253 rows 101 cols
[2025-06-02 06:04:31] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:04:31] [INFO ] Implicit Places using invariants in 154 ms returned []
[2025-06-02 06:04:31] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
[2025-06-02 06:04:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:04:31] [INFO ] State equation strengthened by 35 read => feed constraints.
[2025-06-02 06:04:31] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 06:04:31] [INFO ] Redundant transitions in 3 ms returned []
Running 275 sub problems to find dead transitions.
[2025-06-02 06:04:31] [INFO ] Flow matrix only has 253 transitions (discarded 25 similar events)
[2025-06-02 06:04:31] [INFO ] Invariant cache hit.
[2025-06-02 06:04:31] [INFO ] State equation strengthened by 35 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 275 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:33] [INFO ] Deduced a trap composed of 35 places in 163 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:33] [INFO ] Deduced a trap composed of 34 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:33] [INFO ] Deduced a trap composed of 21 places in 161 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:34] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:34] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:34] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:04:35] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 3 (OVERLAPS) 252/353 variables, 101/116 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/353 variables, 35/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/353 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 6 (OVERLAPS) 0/353 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
No progress, stopping.
After SMT solving in domain Real declared 353/354 variables, and 151 constraints, problems are : Problem set: 0 solved, 275 unsolved in 22923 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 275/275 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 275 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 3 (OVERLAPS) 252/353 variables, 101/116 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/353 variables, 35/151 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/353 variables, 275/426 constraints. Problems are: Problem set: 0 solved, 275 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/353 variables, 0/426 constraints. Problems are: Problem set: 0 solved, 275 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 353/354 variables, and 426 constraints, problems are : Problem set: 0 solved, 275 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 275/275 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53060ms problems are : Problem set: 0 solved, 275 unsolved
Search for dead transitions found 0 dead transitions in 53061ms
Starting structural reductions in SI_CTL mode, iteration 1 : 101/111 places, 278/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53480 ms. Remains : 101/111 places, 278/295 transitions.
[2025-06-02 06:05:24] [INFO ] Flatten gal took : 11 ms
[2025-06-02 06:05:24] [INFO ] Flatten gal took : 16 ms
[2025-06-02 06:05:24] [INFO ] Input system was already deterministic with 278 transitions.
[2025-06-02 06:05:24] [INFO ] Flatten gal took : 12 ms
[2025-06-02 06:05:24] [INFO ] Flatten gal took : 13 ms
[2025-06-02 06:05:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality8015307791541708770.gal : 3 ms
[2025-06-02 06:05:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality10563391045215680088.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/CTLCardinality8015307791541708770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10563391045215680088.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,3.07891e+06,1.65577,33784,2,2732,5,88705,6,0,682,95997,0


Converting to forward existential form...Done !
original formula: E((p86==1) U (!(E(((p48==0)||(p64==1)) U AG((p4==0)))) * EF((((p98==0)||(p44==0))||(p103==1)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,(p86==1)) * !(E(((p48==0)||(p64==1)) U !(E(TRUE U !((p4==0))))))),TRUE) * (((p98==0)||(p44==0)...179
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t6, t7, t9, t14, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t31, t33, t35,...542
Hit Full ! (commute/partial/dont) 272/0/6
(forward)formula 0,0,12.2267,250452,1,0,552,1.33773e+06,587,290,5727,1.27472e+06,640
FORMULA FireWire-PT-03-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 3 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 06:05:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 06:05:37] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:05:37] [INFO ] Implicit Places using invariants in 95 ms returned []
[2025-06-02 06:05:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:05:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:05:37] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 06:05:37] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 06:05:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:05:37] [INFO ] Invariant cache hit.
[2025-06-02 06:05:37] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:41] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:41] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:41] [INFO ] Deduced a trap composed of 36 places in 166 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:42] [INFO ] Deduced a trap composed of 22 places in 139 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:42] [INFO ] Deduced a trap composed of 17 places in 145 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:42] [INFO ] Deduced a trap composed of 15 places in 142 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:42] [INFO ] Deduced a trap composed of 17 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:05:43] [INFO ] Deduced a trap composed of 36 places in 68 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60109ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60465 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 06:06:37] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:06:37] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:06:37] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 06:06:37] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:06:37] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:06:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2060683700287500793.gal : 2 ms
[2025-06-02 06:06:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality12671652467874598565.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/CTLCardinality2060683700287500793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12671652467874598565.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,5.45564e+06,3.66863,76684,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: E(!(EF((((EX(TRUE) + (p9==1)) + ((p44==1)||(p91==0))) + ((p49==1)||(p80==1))))) U AX(E(EG(((p79==1)||(p65==0))) U (p86!=0))))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U (((EX(TRUE) + (p9==1)) + ((p44==1)||(p91==0))) + ((p49==1)||(p80==1)))))) * !(EX(!(E(EG((...201
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
Detected timeout of ITS tools.
[2025-06-02 06:07:07] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:07:07] [INFO ] Applying decomposition
[2025-06-02 06:07:07] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5646364727971381426.txt' '-o' '/tmp/graph5646364727971381426.bin' '-w' '/tmp/graph5646364727971381426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5646364727971381426.bin' '-l' '-1' '-v' '-w' '/tmp/graph5646364727971381426.weights' '-q' '0' '-e' '0.001'
[2025-06-02 06:07:07] [INFO ] Decomposing Gal with order
[2025-06-02 06:07:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:07:07] [INFO ] Removed a total of 414 redundant transitions.
[2025-06-02 06:07:07] [INFO ] Flatten gal took : 22 ms
[2025-06-02 06:07:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 4 ms.
[2025-06-02 06:07:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality14053006952353035163.gal : 3 ms
[2025-06-02 06:07:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality4130105607664635165.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/CTLCardinality14053006952353035163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4130105607664635165.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,5.45564e+06,6.45022,135708,1642,198,168952,3158,590,855933,87,25737,0


Converting to forward existential form...Done !
original formula: E(!(EF((((EX(TRUE) + (i5.u33.p9==1)) + ((i1.i1.u14.p44==1)||(i0.u30.p91==0))) + ((i4.u17.p49==1)||(i5.u27.p80==1))))) U AX(E(EG(((i5.u33....202
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U (((EX(TRUE) + (i5.u33.p9==1)) + ((i1.i1.u14.p44==1)||(i0.u30.p91==0))) + ((i4.u17.p49==1)...260
Reverse transition relation is NOT exact ! Due to transitions t4, t47, t49, t53, t54, t62, t63, t68, t73, t78, t83, t97, t99, t100, t101, t102, t139, t148,...787
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 3 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 06:07:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:07:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:07:38] [INFO ] Implicit Places using invariants in 141 ms returned []
[2025-06-02 06:07:38] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:07:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:07:38] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 06:07:38] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 06:07:38] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:07:38] [INFO ] Invariant cache hit.
[2025-06-02 06:07:38] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:42] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:42] [INFO ] Deduced a trap composed of 36 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:43] [INFO ] Deduced a trap composed of 36 places in 167 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:43] [INFO ] Deduced a trap composed of 22 places in 156 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:43] [INFO ] Deduced a trap composed of 17 places in 162 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:43] [INFO ] Deduced a trap composed of 15 places in 117 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:44] [INFO ] Deduced a trap composed of 17 places in 154 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:07:44] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60119ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60121ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60616 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 06:08:38] [INFO ] Flatten gal took : 11 ms
[2025-06-02 06:08:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:08:38] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 06:08:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:08:38] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:08:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality15111968769553859797.gal : 1 ms
[2025-06-02 06:08:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality10679759973459206550.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/CTLCardinality15111968769553859797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10679759973459206550.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,5.45564e+06,4.02794,76676,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: A(!((AG(!(EX(TRUE))) + AX((p80==1)))) U AX(!(A((p62==1) U ((p24==0)||(p59==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(!(!((E(!(((p24==0)||(p59==1))) U (!((p62==1)) * !(((p24==0)||(p59==1))))) + EG(!(((p24==...502
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
Detected timeout of ITS tools.
[2025-06-02 06:09:08] [INFO ] Flatten gal took : 9 ms
[2025-06-02 06:09:08] [INFO ] Applying decomposition
[2025-06-02 06:09:08] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17605076271206742937.txt' '-o' '/tmp/graph17605076271206742937.bin' '-w' '/tmp/graph17605076271206742937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17605076271206742937.bin' '-l' '-1' '-v' '-w' '/tmp/graph17605076271206742937.weights' '-q' '0' '-e' '0.001'
[2025-06-02 06:09:08] [INFO ] Decomposing Gal with order
[2025-06-02 06:09:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:09:08] [INFO ] Removed a total of 405 redundant transitions.
[2025-06-02 06:09:08] [INFO ] Flatten gal took : 17 ms
[2025-06-02 06:09:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 3 ms.
[2025-06-02 06:09:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1222141055018692565.gal : 3 ms
[2025-06-02 06:09:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality17260437624786990763.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/CTLCardinality1222141055018692565.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17260437624786990763.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,5.45564e+06,3.21148,81884,1477,211,107404,2250,566,496762,104,18190,0


Converting to forward existential form...Done !
original formula: A(!((AG(!(EX(TRUE))) + AX((i5.u25.p80==1)))) U AX(!(A((i4.u19.p62==1) U ((i0.u7.p24==0)||(i2.u18.p59==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(!(!((E(!(((i0.u7.p24==0)||(i2.u18.p59==1))) U (!((i4.u19.p62==1)) * !(((i0.u7.p24==0)||(...647
Reverse transition relation is NOT exact ! Due to transitions t47, t49, t50, t53, t54, t62, t63, t83, t86, t97, t99, t139, t148, t153, t155, t156, t157, t1...740
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,15.8948,324608,1,0,377912,5941,2980,2.24191e+06,502,28753,690054
FORMULA FireWire-PT-03-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 108 transition count 287
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 108 transition count 287
Applied a total of 6 rules in 5 ms. Remains 108 /111 variables (removed 3) and now considering 287/295 (removed 8) transitions.
[2025-06-02 06:09:24] [INFO ] Flow matrix only has 261 transitions (discarded 26 similar events)
// Phase 1: matrix 261 rows 108 cols
[2025-06-02 06:09:24] [INFO ] Computed 9 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:09:24] [INFO ] Implicit Places using invariants in 151 ms returned []
[2025-06-02 06:09:24] [INFO ] Flow matrix only has 261 transitions (discarded 26 similar events)
[2025-06-02 06:09:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:09:25] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 06:09:25] [INFO ] Implicit Places using invariants and state equation in 806 ms returned []
Implicit Place search using SMT with State Equation took 958 ms to find 0 implicit places.
Running 286 sub problems to find dead transitions.
[2025-06-02 06:09:25] [INFO ] Flow matrix only has 261 transitions (discarded 26 similar events)
[2025-06-02 06:09:25] [INFO ] Invariant cache hit.
[2025-06-02 06:09:25] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/108 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:29] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:29] [INFO ] Deduced a trap composed of 36 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:30] [INFO ] Deduced a trap composed of 36 places in 143 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:30] [INFO ] Deduced a trap composed of 22 places in 160 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:30] [INFO ] Deduced a trap composed of 15 places in 140 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:31] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:31] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:09:31] [INFO ] Deduced a trap composed of 36 places in 64 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 260/368 variables, 108/125 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 38/163 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (OVERLAPS) 1/369 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/369 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 369/369 variables, and 164 constraints, problems are : Problem set: 0 solved, 286 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 108/108 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/108 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 260/368 variables, 108/125 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 38/163 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 286/449 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 8 (OVERLAPS) 1/369 variables, 1/450 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 369/369 variables, and 450 constraints, problems are : Problem set: 0 solved, 286 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 108/108 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60146ms problems are : Problem set: 0 solved, 286 unsolved
Search for dead transitions found 0 dead transitions in 60147ms
Starting structural reductions in LTL mode, iteration 1 : 108/111 places, 287/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61112 ms. Remains : 108/111 places, 287/295 transitions.
[2025-06-02 06:10:25] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:10:25] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:10:25] [INFO ] Input system was already deterministic with 287 transitions.
[2025-06-02 06:10:25] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:10:25] [INFO ] Flatten gal took : 8 ms
[2025-06-02 06:10:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality12582238923268920507.gal : 3 ms
[2025-06-02 06:10:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality9554129139034143256.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/CTLCardinality12582238923268920507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9554129139034143256.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,5.60248e+06,1.98467,42160,2,3598,5,107671,6,0,716,121327,0


Converting to forward existential form...Done !
original formula: EF(AG(AX(E((p37==1) U (p72==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!(E((p37==1) U (p72==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
(forward)formula 0,1,11.4747,219888,1,0,841,1.13088e+06,596,432,5946,1.07123e+06,919
FORMULA FireWire-PT-03-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 295/295 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 107 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 107 transition count 285
Applied a total of 8 rules in 2 ms. Remains 107 /111 variables (removed 4) and now considering 285/295 (removed 10) transitions.
[2025-06-02 06:10:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
// Phase 1: matrix 259 rows 107 cols
[2025-06-02 06:10:37] [INFO ] Computed 9 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:10:37] [INFO ] Implicit Places using invariants in 113 ms returned []
[2025-06-02 06:10:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:10:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 06:10:37] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-02 06:10:37] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Running 284 sub problems to find dead transitions.
[2025-06-02 06:10:37] [INFO ] Flow matrix only has 259 transitions (discarded 26 similar events)
[2025-06-02 06:10:37] [INFO ] Invariant cache hit.
[2025-06-02 06:10:37] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:41] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:41] [INFO ] Deduced a trap composed of 36 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:41] [INFO ] Deduced a trap composed of 36 places in 142 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:41] [INFO ] Deduced a trap composed of 22 places in 139 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:42] [INFO ] Deduced a trap composed of 17 places in 147 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:42] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:42] [INFO ] Deduced a trap composed of 17 places in 124 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 06:10:43] [INFO ] Deduced a trap composed of 36 places in 66 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 1/366 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 9 (OVERLAPS) 0/366 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 284 unsolved
No progress, stopping.
After SMT solving in domain Real declared 366/366 variables, and 163 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (OVERLAPS) 258/365 variables, 107/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 38/162 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 284/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 8 (OVERLAPS) 1/366 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 284 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 366/366 variables, and 447 constraints, problems are : Problem set: 0 solved, 284 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60098ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 60099ms
Starting structural reductions in LTL mode, iteration 1 : 107/111 places, 285/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60480 ms. Remains : 107/111 places, 285/295 transitions.
[2025-06-02 06:11:38] [INFO ] Flatten gal took : 6 ms
[2025-06-02 06:11:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:11:38] [INFO ] Input system was already deterministic with 285 transitions.
[2025-06-02 06:11:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:11:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:11:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality10937132178411351860.gal : 2 ms
[2025-06-02 06:11:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality8393587000857826919.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/CTLCardinality10937132178411351860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8393587000857826919.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,5.45564e+06,3.87369,76736,2,4437,5,220184,6,0,710,221203,0


Converting to forward existential form...Done !
original formula: EF(((AX(((p89==0)||(p86==1))) * (p106==0)) * ((p38==1)&&(p26==1))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((p38==1)&&(p26==1))) * (p106==0)) * !(EX(!(((p89==0)||(p86==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t26, t31, t32, t33, t34, t35...578
(forward)formula 0,1,5.87823,82256,1,0,510,346207,586,263,5917,306793,576
FORMULA FireWire-PT-03-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-02 06:11:44] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:11:44] [INFO ] Flatten gal took : 7 ms
[2025-06-02 06:11:44] [INFO ] Applying decomposition
[2025-06-02 06:11:44] [INFO ] Flatten gal took : 8 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/graph7679535959827912915.txt' '-o' '/tmp/graph7679535959827912915.bin' '-w' '/tmp/graph7679535959827912915.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7679535959827912915.bin' '-l' '-1' '-v' '-w' '/tmp/graph7679535959827912915.weights' '-q' '0' '-e' '0.001'
[2025-06-02 06:11:44] [INFO ] Decomposing Gal with order
[2025-06-02 06:11:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:11:44] [INFO ] Removed a total of 432 redundant transitions.
[2025-06-02 06:11:44] [INFO ] Flatten gal took : 17 ms
[2025-06-02 06:11:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 3 ms.
[2025-06-02 06:11:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality1601464303987339229.gal : 3 ms
[2025-06-02 06:11:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality11744547637883459771.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/CTLCardinality1601464303987339229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11744547637883459771.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 6 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,6.07872e+06,4.76263,90364,1477,194,133747,1675,550,309367,87,17878,0


Converting to forward existential form...Done !
original formula: AG(EF(AX(((i2.u3.p97==1)&&((i1.u18.p58==0)||(i7.i1.u35.p106==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(((i2.u3.p97==1)&&((i1.u18.p58==0)||(i7.i1.u35.p106==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t47, t49, t50, t53, t54, t57, t62, t63, t68, t73, t78, t83, t97, t99, t100, t101, t102, t...753
(forward)formula 0,0,17.2315,279372,1,0,405363,7231,2616,1.19667e+06,386,49498,904404
FORMULA FireWire-PT-03-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((AF((EF((i3.u7.p5==0)) * EX((i4.u2.p6==1)))) * ((i4.u16.p52==1) + ((i1.u4.p15==1) * (EG((i0.u32.p95==1)) + ((i4.u17.p54==1)&&((i2.u3....264
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (((i0.u32.p95==0)||(i1.u10.p35==1))&&((i3.u7.p25==0)||(i0.u30.p92==1)))) * !(EG(!((E(TRUE...679
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 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 a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 1,1,30.9401,528768,1,0,758221,8000,2854,2.07827e+06,394,57648,1526775
FORMULA FireWire-PT-03-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF(EG(AG(EF((i0.u30.p92==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(TRUE U !(E(TRUE U (i0.u30.p92==1))))))))] = FALSE
Fast SCC detection found an SCC at level 1
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
(forward)formula 2,0,62.7846,1037932,1,0,1.54838e+06,10399,2925,3.97075e+06,398,107363,3235017
FORMULA FireWire-PT-03-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EX(E(!(AG((i4.u15.p47==1))) U (i5.u33.p79==1))) * (EG((i5.u26.p82==0)) + AX((i3.u8.p32==1))))
=> equivalent forward existential formula: ([(Init * !(EX(E(!(!(E(TRUE U !((i4.u15.p47==1))))) U (i5.u33.p79==1)))))] = FALSE * [(EY((Init * !(EG((i5.u26.p...196
(forward)formula 3,1,71.7724,1202944,1,0,1.79759e+06,10748,2956,4.44907e+06,401,110253,3761777
FORMULA FireWire-PT-03-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF(E(((i1.u5.p17==0)||(i5.u33.p75==1)) U ((AG(((i0.u31.p94==0)||(i7.i1.u35.p109==1))) * (i5.u23.p71==1)) * (((i7.i0.u21.p66==0)||(i4.u17....183
=> equivalent forward existential formula: [FwdG(Init,!(E(((i1.u5.p17==0)||(i5.u33.p75==1)) U ((!(E(TRUE U !(((i0.u31.p94==0)||(i7.i1.u35.p109==1))))) * (i...240
(forward)formula 4,1,91.2366,1636480,1,0,2.44583e+06,11430,3029,5.99631e+06,403,115413,4875518
FORMULA FireWire-PT-03-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E(!(EF((((EX(TRUE) + (i5.u33.p9==1)) + ((i1.u13.p44==1)||(i0.u30.p91==0))) + ((i4.u16.p49==1)||(i5.u26.p80==1))))) U AX(E(EG(((i5.u33.p79...202
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U (((EX(TRUE) + (i5.u33.p9==1)) + ((i1.u13.p44==1)||(i0.u30.p91==0))) + ((i4.u16.p49==1)||(...260
(forward)formula 5,1,100.579,1823232,1,0,2.71304e+06,12060,3067,6.52492e+06,405,120990,5390511
FORMULA FireWire-PT-03-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1595136 ms.

BK_STOP 1748844805220

--------------------
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="FireWire-PT-03"
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 FireWire-PT-03, 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 r086-smll-174860102200257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-03.tgz
mv FireWire-PT-03 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 ;