Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894533200674.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 ShieldPPPs-PT-005B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894533200674
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K 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 3.7K 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 5 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 ShieldPPPs-PT-005B-CTLFireability-2023-12
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2023-13
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2023-14
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2023-15
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-00
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-01
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-02
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-03
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-04
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-05
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-06
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-07
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-08
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-09
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-10
FORMULA_NAME ShieldPPPs-PT-005B-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1749213357911

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-005B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-06 12:35:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 12:35:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 12:35:59] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2025-06-06 12:35:59] [INFO ] Transformed 343 places.
[2025-06-06 12:35:59] [INFO ] Transformed 318 transitions.
[2025-06-06 12:35:59] [INFO ] Found NUPN structural information;
[2025-06-06 12:35:59] [INFO ] Parsed PT model containing 343 places and 318 transitions and 876 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 101 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 318/318 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 327 transition count 302
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 327 transition count 302
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 326 transition count 301
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 326 transition count 301
Applied a total of 34 rules in 60 ms. Remains 326 /343 variables (removed 17) and now considering 301/318 (removed 17) transitions.
// Phase 1: matrix 301 rows 326 cols
[2025-06-06 12:35:59] [INFO ] Computed 56 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:35:59] [INFO ] Implicit Places using invariants in 267 ms returned []
[2025-06-06 12:35:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:35:59] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2025-06-06 12:35:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/325 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/326 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:04] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:04] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:05] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:06] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:06] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:06] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:06] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/326 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 21 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:07] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 47 places in 61 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:08] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 13 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/326 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:10] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:10] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:10] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:10] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:10] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:11] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:12] [INFO ] Deduced a trap composed of 38 places in 68 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/326 variables, 20/116 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:13] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:14] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 12/128 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:15] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:15] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:15] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:16] [INFO ] Deduced a trap composed of 64 places in 69 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:16] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 12 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 5/133 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:18] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 47 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 23 places in 67 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 59 places in 65 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:19] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:20] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:20] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:20] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:20] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:20] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 15/148 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:21] [INFO ] Deduced a trap composed of 26 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 38 places in 68 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:22] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 12 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/326 variables, 13/161 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:24] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:24] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:24] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:24] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:24] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:25] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 14 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/326 variables, 6/167 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:28] [INFO ] Deduced a trap composed of 39 places in 76 ms of which 15 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/326 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 1.0)
(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 1.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 1.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 1.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 1.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 1.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 1.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(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 1.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 1.0)
(s87 0.0)
(s88 1.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 1.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 1.0)
(s101 timeout
0.0)
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 326/627 variables, and 168 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 0/326 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 112/112 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/325 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/326 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/326 variables, 112/168 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:32] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:32] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/326 variables, 2/170 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:34] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:34] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:35] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:35] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 12 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/326 variables, 4/174 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:36] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:37] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 2/176 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:38] [INFO ] Deduced a trap composed of 31 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:38] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:39] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:39] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 4/180 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (OVERLAPS) 301/627 variables, 326/506 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/627 variables, 300/806 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:45] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:45] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:45] [INFO ] Deduced a trap composed of 39 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:45] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:46] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:47] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:48] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:48] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:48] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:48] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:49] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:49] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:49] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:49] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:50] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/627 variables, 20/826 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:36:57] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 627/627 variables, and 827 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 326/326 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 145/145 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60105ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 60115ms
Starting structural reductions in LTL mode, iteration 1 : 326/343 places, 301/318 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60729 ms. Remains : 326/343 places, 301/318 transitions.
Support contains 101 out of 326 places after structural reductions.
[2025-06-06 12:37:00] [INFO ] Flatten gal took : 41 ms
[2025-06-06 12:37:00] [INFO ] Flatten gal took : 18 ms
[2025-06-06 12:37:00] [INFO ] Input system was already deterministic with 301 transitions.
RANDOM walk for 40000 steps (44 resets) in 1984 ms. (20 steps per ms) remains 7/65 properties
BEST_FIRST walk for 40004 steps (8 resets) in 214 ms. (186 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 219 ms. (181 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 164 ms. (242 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 134 ms. (296 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 93 ms. (425 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 4/5 properties
[2025-06-06 12:37:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp60 is UNSAT
At refinement iteration 1 (OVERLAPS) 164/180 variables, 27/27 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/180 variables, 6/33 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 146/326 variables, 29/62 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 17 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:01] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 4/66 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 0/66 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 301/627 variables, 326/392 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/627 variables, 3/395 constraints. Problems are: Problem set: 1 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/627 variables, 0/395 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/627 variables, 0/395 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 627/627 variables, and 395 constraints, problems are : Problem set: 1 solved, 3 unsolved in 1066 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 326/326 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 160/170 variables, 26/26 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/170 variables, 7/33 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/170 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 156/326 variables, 30/63 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 6/69 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 1/70 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 0/70 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 301/627 variables, 326/396 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/627 variables, 3/399 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 22 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:02] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/627 variables, 13/412 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap along path composed of 5 places in 32 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap along path composed of 3 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap along path composed of 3 places in 40 ms of which 1 ms to minimize.
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp59 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/627 variables, 3/415 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/627 variables, 0/415 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:03] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:04] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 4 ms to minimize.
At refinement iteration 13 (OVERLAPS) 0/627 variables, 2/417 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:04] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/627 variables, 1/418 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/627 variables, 0/418 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:04] [INFO ] Deduced a trap composed of 32 places in 37 ms of which 3 ms to minimize.
At refinement iteration 16 (OVERLAPS) 0/627 variables, 1/419 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/627 variables, 0/419 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/627 variables, 0/419 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 627/627 variables, and 419 constraints, problems are : Problem set: 3 solved, 1 unsolved in 1965 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 326/326 constraints, PredecessorRefiner: 3/4 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 3039ms problems are : Problem set: 3 solved, 1 unsolved
Parikh walk visited 0 properties in 81 ms.
Support contains 3 out of 326 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 326/326 places, 301/301 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 326 transition count 265
Reduce places removed 36 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 37 rules applied. Total rules applied 73 place count 290 transition count 264
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 289 transition count 264
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 74 place count 289 transition count 239
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 124 place count 264 transition count 239
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 142 place count 246 transition count 221
Iterating global reduction 3 with 18 rules applied. Total rules applied 160 place count 246 transition count 221
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 160 place count 246 transition count 214
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 174 place count 239 transition count 214
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 0 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 332 place count 160 transition count 135
Partial Free-agglomeration rule applied 42 times.
Drop transitions (Partial Free agglomeration) removed 42 transitions
Iterating global reduction 3 with 42 rules applied. Total rules applied 374 place count 160 transition count 135
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 375 place count 159 transition count 134
Applied a total of 375 rules in 82 ms. Remains 159 /326 variables (removed 167) and now considering 134/301 (removed 167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 159/326 places, 134/301 transitions.
RANDOM walk for 40000 steps (8 resets) in 400 ms. (99 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 71 ms. (555 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1293454 steps, run timeout after 3001 ms. (steps per millisecond=431 ) properties seen :0 out of 1
Probabilistic random walk after 1293454 steps, saw 524648 distinct states, run finished after 3006 ms. (steps per millisecond=430 ) properties seen :0
// Phase 1: matrix 134 rows 159 cols
[2025-06-06 12:37:07] [INFO ] Computed 56 invariants in 9 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 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) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/40 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:07] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 50/90 variables, 40/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/90 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 46/136 variables, 29/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 10/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 59/195 variables, 27/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/195 variables, 7/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/195 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 4/199 variables, 2/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/199 variables, 4/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/199 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/201 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/201 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/201 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 37/238 variables, 21/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/238 variables, 7/165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/238 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 2/240 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/240 variables, 2/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/240 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 4/244 variables, 2/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/244 variables, 4/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/244 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 28/272 variables, 14/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/272 variables, 4/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/272 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 17/289 variables, 12/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/289 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/289 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 2/291 variables, 4/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/291 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/291 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 2/293 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/293 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:07] [INFO ] Deduced a trap composed of 5 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:07] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:07] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:08] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 4 ms to minimize.
At refinement iteration 40 (INCLUDED_ONLY) 0/293 variables, 4/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:08] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/293 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 42 (INCLUDED_ONLY) 0/293 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 0/293 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 293/293 variables, and 221 constraints, problems are : Problem set: 0 solved, 1 unsolved in 486 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 159/159 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 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) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/40 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 50/90 variables, 40/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/90 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 46/136 variables, 29/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 10/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/136 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/136 variables, 1/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/136 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 59/195 variables, 27/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/195 variables, 7/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/195 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/195 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 4/199 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/199 variables, 4/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/199 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 2/201 variables, 2/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/201 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/201 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 37/238 variables, 21/164 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/238 variables, 7/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/238 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 2/240 variables, 2/173 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/240 variables, 2/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/240 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 4/244 variables, 2/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/244 variables, 4/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/244 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 28/272 variables, 14/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/272 variables, 4/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/272 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 17/289 variables, 12/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/289 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/289 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 2/291 variables, 4/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/291 variables, 2/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/291 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 2/293 variables, 2/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/293 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/293 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 0/293 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 293/293 variables, and 222 constraints, problems are : Problem set: 0 solved, 1 unsolved in 239 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 159/159 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 741ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 6 ms.
Support contains 3 out of 159 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 134/134 transitions.
Applied a total of 0 rules in 5 ms. Remains 159 /159 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 159/159 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 159 /159 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2025-06-06 12:37:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:37:08] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-06-06 12:37:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:37:08] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:37:08] [INFO ] Redundant transitions in 3 ms returned []
Running 130 sub problems to find dead transitions.
[2025-06-06 12:37:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/157 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/157 variables, 2/45 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:09] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 20/65 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:10] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:10] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:10] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 3/68 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (OVERLAPS) 2/159 variables, 11/79 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:11] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/159 variables, 16/95 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:12] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/159 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/159 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 9 (OVERLAPS) 134/293 variables, 159/256 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:14] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:14] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:14] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:14] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 5 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/293 variables, 7/263 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 5 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:15] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 5 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/293 variables, 5/268 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:16] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:16] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:16] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:17] [INFO ] Deduced a trap along path composed of 3 places in 14 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:17] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:17] [INFO ] Deduced a trap along path composed of 2 places in 14 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/293 variables, 6/274 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/293 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 14 (OVERLAPS) 0/293 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 130 unsolved
No progress, stopping.
After SMT solving in domain Real declared 293/293 variables, and 274 constraints, problems are : Problem set: 0 solved, 130 unsolved in 10680 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 159/159 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/157 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/157 variables, 2/45 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 41/86 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (OVERLAPS) 2/159 variables, 11/97 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/159 variables, 12/109 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/159 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 7 (OVERLAPS) 134/293 variables, 159/268 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/293 variables, 130/398 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:21] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:22] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:22] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:23] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:26] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/293 variables, 5/403 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/293 variables, 6/409 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:40] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:41] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:43] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/293 variables, 3/412 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:48] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:49] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 3 ms to minimize.
SMT process timed out in 40727ms, After SMT, problems are : Problem set: 0 solved, 130 unsolved
Search for dead transitions found 0 dead transitions in 40728ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40963 ms. Remains : 159/159 places, 134/134 transitions.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2025-06-06 12:37:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-06 12:37:49] [INFO ] Flatten gal took : 16 ms
FORMULA ShieldPPPs-PT-005B-CTLFireability-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-06 12:37:49] [INFO ] Flatten gal took : 15 ms
[2025-06-06 12:37:49] [INFO ] Input system was already deterministic with 301 transitions.
Support contains 90 out of 326 places (down from 92) after GAL structural reductions.
Computed a total of 70 stabilizing places and 70 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 308 transition count 283
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 308 transition count 283
Applied a total of 36 rules in 10 ms. Remains 308 /326 variables (removed 18) and now considering 283/301 (removed 18) transitions.
// Phase 1: matrix 283 rows 308 cols
[2025-06-06 12:37:49] [INFO ] Computed 56 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:37:49] [INFO ] Implicit Places using invariants in 106 ms returned []
[2025-06-06 12:37:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:37:49] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-06-06 12:37:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:53] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:53] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:53] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:54] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:55] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:55] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:55] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:55] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:55] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 45 places in 58 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:56] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:57] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:57] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:57] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:57] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:57] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:58] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:58] [INFO ] Deduced a trap composed of 19 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:59] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:59] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:59] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:37:59] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:00] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:00] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:00] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 9/105 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:01] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:01] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:01] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 3/108 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:03] [INFO ] Deduced a trap composed of 22 places in 64 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (OVERLAPS) 283/591 variables, 308/417 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:08] [INFO ] Deduced a trap composed of 47 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:09] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:09] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:09] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 37 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 37 places in 44 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:10] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 38 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 39 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 39 places in 39 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 40 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:11] [INFO ] Deduced a trap composed of 40 places in 36 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/591 variables, 16/433 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 38 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:15] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:16] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 8/441 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:17] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:18] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:18] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:18] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:18] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:18] [INFO ] Deduced a trap composed of 38 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:19] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/591 variables, 7/448 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/591 variables, and 448 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 84/84 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) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 84/140 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:21] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 31 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 35 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:22] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:23] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:23] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 12/152 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:23] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:25] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:25] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:27] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:27] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:27] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 3/158 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (OVERLAPS) 283/591 variables, 308/466 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/591 variables, 282/748 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:32] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:33] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:33] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:33] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:34] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:34] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:34] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 21 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:35] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:36] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 13 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 20/768 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:43] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 32 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:44] [INFO ] Deduced a trap composed of 45 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:45] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:46] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:46] [INFO ] Deduced a trap composed of 46 places in 84 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:46] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:47] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:38:48] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/591 variables, and 781 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 135/135 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60057ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60057ms
Starting structural reductions in LTL mode, iteration 1 : 308/326 places, 283/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60349 ms. Remains : 308/326 places, 283/301 transitions.
[2025-06-06 12:38:49] [INFO ] Flatten gal took : 13 ms
[2025-06-06 12:38:49] [INFO ] Flatten gal took : 12 ms
[2025-06-06 12:38:49] [INFO ] Input system was already deterministic with 283 transitions.
[2025-06-06 12:38:49] [INFO ] Flatten gal took : 11 ms
[2025-06-06 12:38:49] [INFO ] Flatten gal took : 11 ms
[2025-06-06 12:38:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12853788479877494009.gal : 6 ms
[2025-06-06 12:38:49] [INFO ] Time to serialize properties into /tmp/CTLFireability15627552303397723459.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12853788479877494009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15627552303397723459.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.
Detected timeout of ITS tools.
[2025-06-06 12:39:19] [INFO ] Flatten gal took : 12 ms
[2025-06-06 12:39:19] [INFO ] Applying decomposition
[2025-06-06 12:39:19] [INFO ] Flatten gal took : 10 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/graph155368137959306719.txt' '-o' '/tmp/graph155368137959306719.bin' '-w' '/tmp/graph155368137959306719.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph155368137959306719.bin' '-l' '-1' '-v' '-w' '/tmp/graph155368137959306719.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:39:20] [INFO ] Decomposing Gal with order
[2025-06-06 12:39:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:39:20] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:39:20] [INFO ] Flatten gal took : 52 ms
[2025-06-06 12:39:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-06 12:39:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17407420634673213754.gal : 9 ms
[2025-06-06 12:39:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3869574319922034707.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/CTLFireability17407420634673213754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3869574319922034707.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 SI_CTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 325 transition count 263
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 288 transition count 263
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 74 place count 288 transition count 238
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 124 place count 263 transition count 238
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 244 transition count 219
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 244 transition count 219
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 162 place count 244 transition count 210
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 180 place count 235 transition count 210
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 0 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 332 place count 159 transition count 134
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 334 place count 157 transition count 132
Applied a total of 334 rules in 31 ms. Remains 157 /326 variables (removed 169) and now considering 132/301 (removed 169) transitions.
// Phase 1: matrix 132 rows 157 cols
[2025-06-06 12:39:50] [INFO ] Computed 56 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:39:50] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-06-06 12:39:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:39:50] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:39:50] [INFO ] Redundant transitions in 3 ms returned []
Running 131 sub problems to find dead transitions.
[2025-06-06 12:39:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:51] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:51] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:51] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:51] [INFO ] Deduced a trap composed of 55 places in 43 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 4/52 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 3 (OVERLAPS) 1/157 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:52] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:52] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:52] [INFO ] Deduced a trap composed of 69 places in 50 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 6 (OVERLAPS) 132/289 variables, 157/220 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:54] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:54] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/289 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/289 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:56] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:56] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 2 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/289 variables, 2/224 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/289 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:39:58] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 2 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/289 variables, 1/225 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/289 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 14 (OVERLAPS) 0/289 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 131 unsolved
No progress, stopping.
After SMT solving in domain Real declared 289/289 variables, and 225 constraints, problems are : Problem set: 0 solved, 131 unsolved in 9573 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 131/131 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 12/60 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 3 (OVERLAPS) 1/157 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 5 (OVERLAPS) 132/289 variables, 157/225 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/289 variables, 131/356 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:03] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:03] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:03] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 3/359 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:05] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:05] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:06] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:40:09] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/289 variables, 10/369 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/289 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 131 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 289/289 variables, and 369 constraints, problems are : Problem set: 0 solved, 131 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 131/131 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 39594ms problems are : Problem set: 0 solved, 131 unsolved
Search for dead transitions found 0 dead transitions in 39595ms
Starting structural reductions in SI_CTL mode, iteration 1 : 157/326 places, 132/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39832 ms. Remains : 157/326 places, 132/301 transitions.
[2025-06-06 12:40:30] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:40:30] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:40:30] [INFO ] Input system was already deterministic with 132 transitions.
[2025-06-06 12:40:30] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:40:30] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:40:30] [INFO ] Time to serialize gal into /tmp/CTLFireability4958436935982121326.gal : 2 ms
[2025-06-06 12:40:30] [INFO ] Time to serialize properties into /tmp/CTLFireability7637420833578577610.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/CTLFireability4958436935982121326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7637420833578577610.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.
Detected timeout of ITS tools.
[2025-06-06 12:41:00] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:41:00] [INFO ] Applying decomposition
[2025-06-06 12:41:00] [INFO ] Flatten gal took : 5 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/graph17384137212506904010.txt' '-o' '/tmp/graph17384137212506904010.bin' '-w' '/tmp/graph17384137212506904010.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17384137212506904010.bin' '-l' '-1' '-v' '-w' '/tmp/graph17384137212506904010.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:41:00] [INFO ] Decomposing Gal with order
[2025-06-06 12:41:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:41:00] [INFO ] Removed a total of 30 redundant transitions.
[2025-06-06 12:41:00] [INFO ] Flatten gal took : 9 ms
[2025-06-06 12:41:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2025-06-06 12:41:00] [INFO ] Time to serialize gal into /tmp/CTLFireability6914321723585934263.gal : 2 ms
[2025-06-06 12:41:00] [INFO ] Time to serialize properties into /tmp/CTLFireability13095790006165563371.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/CTLFireability6914321723585934263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13095790006165563371.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 SI_CTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 325 transition count 265
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 290 transition count 265
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 70 place count 290 transition count 240
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 120 place count 265 transition count 240
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 137 place count 248 transition count 223
Iterating global reduction 2 with 17 rules applied. Total rules applied 154 place count 248 transition count 223
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 154 place count 248 transition count 216
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 168 place count 241 transition count 216
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: 78
Deduced a syphon composed of 78 places in 0 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 324 place count 163 transition count 138
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 326 place count 161 transition count 136
Applied a total of 326 rules in 29 ms. Remains 161 /326 variables (removed 165) and now considering 136/301 (removed 165) transitions.
// Phase 1: matrix 136 rows 161 cols
[2025-06-06 12:41:30] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:41:30] [INFO ] Implicit Places using invariants in 85 ms returned []
[2025-06-06 12:41:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:41:30] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:41:30] [INFO ] Redundant transitions in 3 ms returned []
Running 133 sub problems to find dead transitions.
[2025-06-06 12:41:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:31] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:31] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:31] [INFO ] Deduced a trap composed of 41 places in 40 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 3 (OVERLAPS) 2/161 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:32] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:32] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:32] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:32] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/161 variables, 4/63 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/161 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 6 (OVERLAPS) 136/297 variables, 161/224 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/297 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 8 (OVERLAPS) 0/297 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 133 unsolved
No progress, stopping.
After SMT solving in domain Real declared 297/297 variables, and 224 constraints, problems are : Problem set: 0 solved, 133 unsolved in 4954 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 161/161 constraints, PredecessorRefiner: 133/133 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 7/61 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 3 (OVERLAPS) 2/161 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/161 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 5 (OVERLAPS) 136/297 variables, 161/224 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 133/357 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 5 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [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
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:37] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/297 variables, 10/367 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:41] [INFO ] Deduced a trap along path composed of 4 places in 21 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/297 variables, 1/368 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:46] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:49] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/297 variables, 2/370 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:55] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:41:58] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/297 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 133 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 297/297 variables, and 372 constraints, problems are : Problem set: 0 solved, 133 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 161/161 constraints, PredecessorRefiner: 133/133 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 34976ms problems are : Problem set: 0 solved, 133 unsolved
Search for dead transitions found 0 dead transitions in 34977ms
Starting structural reductions in SI_CTL mode, iteration 1 : 161/326 places, 136/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35207 ms. Remains : 161/326 places, 136/301 transitions.
[2025-06-06 12:42:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:42:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:42:05] [INFO ] Input system was already deterministic with 136 transitions.
[2025-06-06 12:42:05] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:42:05] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:42:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5328057385797840103.gal : 1 ms
[2025-06-06 12:42:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9786013350896694992.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/CTLFireability5328057385797840103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9786013350896694992.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.
Detected timeout of ITS tools.
[2025-06-06 12:42:35] [INFO ] Flatten gal took : 10 ms
[2025-06-06 12:42:35] [INFO ] Applying decomposition
[2025-06-06 12:42:35] [INFO ] Flatten gal took : 4 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/graph2661380742059826053.txt' '-o' '/tmp/graph2661380742059826053.bin' '-w' '/tmp/graph2661380742059826053.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2661380742059826053.bin' '-l' '-1' '-v' '-w' '/tmp/graph2661380742059826053.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:42:35] [INFO ] Decomposing Gal with order
[2025-06-06 12:42:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:42:35] [INFO ] Removed a total of 35 redundant transitions.
[2025-06-06 12:42:35] [INFO ] Flatten gal took : 8 ms
[2025-06-06 12:42:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 4 ms.
[2025-06-06 12:42:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7387667923315653807.gal : 2 ms
[2025-06-06 12:42:35] [INFO ] Time to serialize properties into /tmp/CTLFireability5097825690439714401.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/CTLFireability7387667923315653807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5097825690439714401.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 309 transition count 284
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 309 transition count 284
Applied a total of 34 rules in 13 ms. Remains 309 /326 variables (removed 17) and now considering 284/301 (removed 17) transitions.
// Phase 1: matrix 284 rows 309 cols
[2025-06-06 12:43:05] [INFO ] Computed 56 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:43:05] [INFO ] Implicit Places using invariants in 103 ms returned []
[2025-06-06 12:43:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:43:05] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
Running 283 sub problems to find dead transitions.
[2025-06-06 12:43:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (OVERLAPS) 1/309 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [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
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:10] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:11] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:12] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:13] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:15] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:15] [INFO ] Deduced a trap composed of 19 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:15] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:16] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:16] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:16] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 6/102 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:17] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:17] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:17] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 3/105 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:19] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (OVERLAPS) 284/593 variables, 309/415 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:24] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:25] [INFO ] Deduced a trap composed of 37 places in 55 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:25] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:25] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:25] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 38 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:26] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:27] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 7 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 15/430 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:30] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:30] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:30] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:31] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:31] [INFO ] Deduced a trap composed of 21 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:31] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:31] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:31] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:32] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:32] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 10/440 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:33] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:33] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:33] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 34 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 47 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 47 places in 47 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:34] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/593 variables, 9/449 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 593/593 variables, and 449 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 84/84 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (OVERLAPS) 1/309 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 84/140 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:37] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:37] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:38] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:38] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:39] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:39] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 2/146 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:41] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:41] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 2/148 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:42] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:42] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (OVERLAPS) 284/593 variables, 309/459 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 283/742 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:49] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:49] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:50] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:50] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:50] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 21 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:51] [INFO ] Deduced a trap composed of 24 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 22 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:52] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:53] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:43:53] [INFO ] Deduced a trap composed of 22 places in 62 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 20/762 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:01] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:01] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:02] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:02] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:02] [INFO ] Deduced a trap composed of 33 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:02] [INFO ] Deduced a trap composed of 20 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:03] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:03] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:03] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:04] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:04] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:04] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:04] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:04] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:05] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:44:05] [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
[2025-06-06 12:44:05] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 593/593 variables, and 779 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 131/131 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60056ms problems are : Problem set: 0 solved, 283 unsolved
Search for dead transitions found 0 dead transitions in 60057ms
Starting structural reductions in LTL mode, iteration 1 : 309/326 places, 284/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60370 ms. Remains : 309/326 places, 284/301 transitions.
[2025-06-06 12:44:06] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:44:06] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:44:06] [INFO ] Input system was already deterministic with 284 transitions.
[2025-06-06 12:44:06] [INFO ] Flatten gal took : 10 ms
[2025-06-06 12:44:06] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:44:06] [INFO ] Time to serialize gal into /tmp/CTLFireability12810099869600910411.gal : 1 ms
[2025-06-06 12:44:06] [INFO ] Time to serialize properties into /tmp/CTLFireability13293693363142904698.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/CTLFireability12810099869600910411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13293693363142904698.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.
Detected timeout of ITS tools.
[2025-06-06 12:44:36] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:44:36] [INFO ] Applying decomposition
[2025-06-06 12:44:36] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16381145181778410709.txt' '-o' '/tmp/graph16381145181778410709.bin' '-w' '/tmp/graph16381145181778410709.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16381145181778410709.bin' '-l' '-1' '-v' '-w' '/tmp/graph16381145181778410709.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:44:36] [INFO ] Decomposing Gal with order
[2025-06-06 12:44:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:44:36] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:44:36] [INFO ] Flatten gal took : 15 ms
[2025-06-06 12:44:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-06 12:44:36] [INFO ] Time to serialize gal into /tmp/CTLFireability14652772593562141521.gal : 3 ms
[2025-06-06 12:44:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6623281211431606965.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/CTLFireability14652772593562141521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6623281211431606965.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 : 326/326 places, 301/301 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 309 transition count 284
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 309 transition count 284
Applied a total of 34 rules in 13 ms. Remains 309 /326 variables (removed 17) and now considering 284/301 (removed 17) transitions.
// Phase 1: matrix 284 rows 309 cols
[2025-06-06 12:45:06] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:45:06] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-06-06 12:45:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:45:06] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
Running 283 sub problems to find dead transitions.
[2025-06-06 12:45:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (OVERLAPS) 1/309 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:10] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:10] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:10] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:10] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:11] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:12] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:12] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:12] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:12] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:12] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:13] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:15] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:15] [INFO ] Deduced a trap composed of 19 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:16] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:17] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:17] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:17] [INFO ] Deduced a trap composed of 37 places in 62 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:17] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 20/116 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:18] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:20] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 1/118 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:23] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:23] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 2/120 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/309 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 9 (OVERLAPS) 284/593 variables, 309/429 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:29] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 38 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 38 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 39 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:30] [INFO ] Deduced a trap composed of 39 places in 38 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 8/437 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:32] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:32] [INFO ] Deduced a trap composed of 45 places in 55 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:32] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:32] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:32] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:33] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:33] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:33] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:33] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:34] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/593 variables, 10/447 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:35] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:35] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:35] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:35] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 46 places in 54 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 35 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:45:36] [INFO ] Deduced a trap composed of 37 places in 34 ms of which 2 ms to minimize.
SMT process timed out in 30029ms, After SMT, problems are : Problem set: 0 solved, 283 unsolved
Search for dead transitions found 0 dead transitions in 30029ms
Starting structural reductions in LTL mode, iteration 1 : 309/326 places, 284/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30301 ms. Remains : 309/326 places, 284/301 transitions.
[2025-06-06 12:45:36] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:45:36] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:45:36] [INFO ] Input system was already deterministic with 284 transitions.
[2025-06-06 12:45:36] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:45:36] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:45:36] [INFO ] Time to serialize gal into /tmp/CTLFireability17229625151888078292.gal : 1 ms
[2025-06-06 12:45:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7423274546450315260.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/CTLFireability17229625151888078292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7423274546450315260.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.
Detected timeout of ITS tools.
[2025-06-06 12:46:06] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:46:06] [INFO ] Applying decomposition
[2025-06-06 12:46:06] [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/graph15109001161042672683.txt' '-o' '/tmp/graph15109001161042672683.bin' '-w' '/tmp/graph15109001161042672683.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15109001161042672683.bin' '-l' '-1' '-v' '-w' '/tmp/graph15109001161042672683.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:46:06] [INFO ] Decomposing Gal with order
[2025-06-06 12:46:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:46:06] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:46:06] [INFO ] Flatten gal took : 13 ms
[2025-06-06 12:46:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 12:46:06] [INFO ] Time to serialize gal into /tmp/CTLFireability3976172435988190587.gal : 3 ms
[2025-06-06 12:46:06] [INFO ] Time to serialize properties into /tmp/CTLFireability7528291225163840031.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/CTLFireability3976172435988190587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7528291225163840031.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 325 transition count 263
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 288 transition count 263
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 74 place count 288 transition count 238
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 124 place count 263 transition count 238
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 244 transition count 219
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 244 transition count 219
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 162 place count 244 transition count 210
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 180 place count 235 transition count 210
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 0 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 2 with 154 rules applied. Total rules applied 334 place count 158 transition count 133
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 336 place count 156 transition count 131
Applied a total of 336 rules in 28 ms. Remains 156 /326 variables (removed 170) and now considering 131/301 (removed 170) transitions.
// Phase 1: matrix 131 rows 156 cols
[2025-06-06 12:46:36] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:46:36] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-06 12:46:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:46:37] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:46:37] [INFO ] Redundant transitions in 2 ms returned []
Running 129 sub problems to find dead transitions.
[2025-06-06 12:46:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:37] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:37] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:37] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:37] [INFO ] Deduced a trap composed of 55 places in 46 ms of which 6 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 4/60 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 131/287 variables, 156/216 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:40] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 3 ms to minimize.
At refinement iteration 5 (OVERLAPS) 0/287 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (OVERLAPS) 0/287 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 287/287 variables, and 217 constraints, problems are : Problem set: 0 solved, 129 unsolved in 6531 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 156/156 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 5/61 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 131/287 variables, 156/217 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 129/346 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:44] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:45] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 8/354 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (OVERLAPS) 0/287 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 287/287 variables, and 354 constraints, problems are : Problem set: 0 solved, 129 unsolved in 7862 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 156/156 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14400ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 14400ms
Starting structural reductions in SI_CTL mode, iteration 1 : 156/326 places, 131/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14615 ms. Remains : 156/326 places, 131/301 transitions.
[2025-06-06 12:46:51] [INFO ] Flatten gal took : 9 ms
[2025-06-06 12:46:51] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:46:51] [INFO ] Input system was already deterministic with 131 transitions.
RANDOM walk for 695 steps (0 resets) in 7 ms. (86 steps per ms) remains 0/1 properties
FORMULA ShieldPPPs-PT-005B-CTLFireability-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-06 12:46:51] [INFO ] Flatten gal took : 8 ms
[2025-06-06 12:46:51] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:46:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3550071413968425002.gal : 1 ms
[2025-06-06 12:46:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18094689380038078852.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3550071413968425002.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18094689380038078852.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 312 transition count 287
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 312 transition count 287
Applied a total of 28 rules in 6 ms. Remains 312 /326 variables (removed 14) and now considering 287/301 (removed 14) transitions.
// Phase 1: matrix 287 rows 312 cols
[2025-06-06 12:46:51] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:46:51] [INFO ] Implicit Places using invariants in 87 ms returned []
[2025-06-06 12:46:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:46:51] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
Running 286 sub problems to find dead transitions.
[2025-06-06 12:46:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/312 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:55] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:56] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:57] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:58] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:46:59] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:01] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:01] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:01] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:01] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:01] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:02] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:04] [INFO ] Deduced a trap composed of 57 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:04] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:04] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:04] [INFO ] Deduced a trap composed of 35 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:04] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 5/114 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:06] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:06] [INFO ] Deduced a trap composed of 30 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:06] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:06] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:06] [INFO ] Deduced a trap composed of 27 places in 24 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 5/119 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 8 (OVERLAPS) 287/599 variables, 312/431 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:12] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:12] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:12] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:12] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:12] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:13] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:13] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/599 variables, 7/438 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:17] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:18] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:18] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:18] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:19] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/599 variables, 10/448 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:20] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:20] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:20] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 599/599 variables, and 451 constraints, problems are : Problem set: 0 solved, 286 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 312/312 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 83/83 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) 0/311 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/312 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 83/139 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:23] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:23] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:23] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:24] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:24] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 5/144 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:25] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:26] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:26] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:26] [INFO ] Deduced a trap composed of 34 places in 59 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:26] [INFO ] Deduced a trap composed of 23 places in 63 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:26] [INFO ] Deduced a trap composed of 32 places in 36 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 6/150 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:28] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:28] [INFO ] Deduced a trap composed of 32 places in 29 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:29] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:29] [INFO ] Deduced a trap composed of 31 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:30] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:30] [INFO ] Deduced a trap composed of 36 places in 59 ms of which 12 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 4/156 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 8 (OVERLAPS) 287/599 variables, 312/468 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/599 variables, 286/754 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:35] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:35] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:36] [INFO ] Deduced a trap composed of 21 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:37] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:37] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:37] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:38] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:38] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:38] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:38] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/599 variables, 15/769 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:43] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:43] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:43] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:44] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:45] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:46] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:46] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:46] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:47] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:47:49] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/599 variables, 10/779 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 599/599 variables, and 779 constraints, problems are : Problem set: 0 solved, 286 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 312/312 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 125/125 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60046ms problems are : Problem set: 0 solved, 286 unsolved
Search for dead transitions found 0 dead transitions in 60046ms
Starting structural reductions in LTL mode, iteration 1 : 312/326 places, 287/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60305 ms. Remains : 312/326 places, 287/301 transitions.
[2025-06-06 12:47:51] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:47:51] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:47:51] [INFO ] Input system was already deterministic with 287 transitions.
[2025-06-06 12:47:51] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:47:51] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:47:51] [INFO ] Time to serialize gal into /tmp/CTLFireability5553945028040993615.gal : 1 ms
[2025-06-06 12:47:51] [INFO ] Time to serialize properties into /tmp/CTLFireability14930441562662120881.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/CTLFireability5553945028040993615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14930441562662120881.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.
Detected timeout of ITS tools.
[2025-06-06 12:48:21] [INFO ] Flatten gal took : 9 ms
[2025-06-06 12:48:21] [INFO ] Applying decomposition
[2025-06-06 12:48:21] [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/graph17524195068264073686.txt' '-o' '/tmp/graph17524195068264073686.bin' '-w' '/tmp/graph17524195068264073686.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17524195068264073686.bin' '-l' '-1' '-v' '-w' '/tmp/graph17524195068264073686.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:48:21] [INFO ] Decomposing Gal with order
[2025-06-06 12:48:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:48:21] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:48:21] [INFO ] Flatten gal took : 13 ms
[2025-06-06 12:48:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 12:48:21] [INFO ] Time to serialize gal into /tmp/CTLFireability6779527671725983430.gal : 3 ms
[2025-06-06 12:48:21] [INFO ] Time to serialize properties into /tmp/CTLFireability12039176271154043742.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/CTLFireability6779527671725983430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12039176271154043742.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 : 326/326 places, 301/301 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 307 transition count 282
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 307 transition count 282
Applied a total of 38 rules in 17 ms. Remains 307 /326 variables (removed 19) and now considering 282/301 (removed 19) transitions.
// Phase 1: matrix 282 rows 307 cols
[2025-06-06 12:48:52] [INFO ] Computed 56 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:48:52] [INFO ] Implicit Places using invariants in 91 ms returned []
[2025-06-06 12:48:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:48:52] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
Running 281 sub problems to find dead transitions.
[2025-06-06 12:48:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 1 (OVERLAPS) 1/307 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [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
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:56] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:57] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:58] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 21 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:48:59] [INFO ] Deduced a trap composed of 40 places in 62 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 19/95 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:01] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:01] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:02] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:02] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:02] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:02] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:02] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/307 variables, 7/102 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:04] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:04] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:04] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 3/105 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:06] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:09] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 9 (OVERLAPS) 282/589 variables, 307/414 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:15] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:15] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:16] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:16] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:16] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:16] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:16] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/589 variables, 7/421 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:17] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:17] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:18] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:18] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 38 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 36 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 36 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:19] [INFO ] Deduced a trap composed of 38 places in 41 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/589 variables, 14/435 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:21] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:21] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 589/589 variables, and 437 constraints, problems are : Problem set: 0 solved, 281 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 281/281 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 1 (OVERLAPS) 1/307 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 74/130 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:24] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:24] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:24] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 3/133 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:26] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/307 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 6 (OVERLAPS) 282/589 variables, 307/441 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/589 variables, 281/722 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:30] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:31] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:31] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:31] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:31] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:32] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:32] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:32] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:32] [INFO ] Deduced a trap composed of 46 places in 71 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:33] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:34] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:34] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:34] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:34] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:35] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/589 variables, 20/742 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:39] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:39] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:40] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:41] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:42] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:42] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:42] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:42] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:43] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:43] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:43] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:46] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:49:46] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/589 variables, 18/760 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 589/589 variables, and 760 constraints, problems are : Problem set: 0 solved, 281 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 281/281 constraints, Known Traps: 116/116 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60047ms problems are : Problem set: 0 solved, 281 unsolved
Search for dead transitions found 0 dead transitions in 60048ms
Starting structural reductions in LTL mode, iteration 1 : 307/326 places, 282/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60335 ms. Remains : 307/326 places, 282/301 transitions.
[2025-06-06 12:49:52] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:49:52] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:49:52] [INFO ] Input system was already deterministic with 282 transitions.
[2025-06-06 12:49:52] [INFO ] Flatten gal took : 9 ms
[2025-06-06 12:49:52] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:49:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14751812616304541197.gal : 2 ms
[2025-06-06 12:49:52] [INFO ] Time to serialize properties into /tmp/CTLFireability3101570089858623591.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/CTLFireability14751812616304541197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3101570089858623591.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.
Detected timeout of ITS tools.
[2025-06-06 12:50:22] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:50:22] [INFO ] Applying decomposition
[2025-06-06 12:50:22] [INFO ] Flatten gal took : 5 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/graph15560900807201853440.txt' '-o' '/tmp/graph15560900807201853440.bin' '-w' '/tmp/graph15560900807201853440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15560900807201853440.bin' '-l' '-1' '-v' '-w' '/tmp/graph15560900807201853440.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:50:22] [INFO ] Decomposing Gal with order
[2025-06-06 12:50:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:50:22] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:50:22] [INFO ] Flatten gal took : 11 ms
[2025-06-06 12:50:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 12:50:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13703246479338336889.gal : 2 ms
[2025-06-06 12:50:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14996175097706719419.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/CTLFireability13703246479338336889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14996175097706719419.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 : 326/326 places, 301/301 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 307 transition count 282
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 307 transition count 282
Applied a total of 38 rules in 7 ms. Remains 307 /326 variables (removed 19) and now considering 282/301 (removed 19) transitions.
[2025-06-06 12:50:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:50:52] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-06 12:50:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:50:52] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
Running 281 sub problems to find dead transitions.
[2025-06-06 12:50:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 1 (OVERLAPS) 1/307 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:56] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:56] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:56] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [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
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:57] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:58] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:58] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:58] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:58] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:58] [INFO ] Deduced a trap composed of 45 places in 56 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:50:59] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:00] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:00] [INFO ] Deduced a trap composed of 40 places in 61 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 19/95 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:02] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:02] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:02] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:02] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:02] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:03] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:03] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/307 variables, 7/102 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:04] [INFO ] Deduced a trap composed of 35 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:04] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:04] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 3/105 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:06] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:09] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 9 (OVERLAPS) 282/589 variables, 307/414 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:15] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:16] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:16] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:16] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:17] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:17] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:17] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/589 variables, 7/421 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:18] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:18] [INFO ] Deduced a trap composed of 28 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:18] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:18] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 36 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 38 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 28 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 39 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:19] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:20] [INFO ] Deduced a trap composed of 36 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:20] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:20] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:20] [INFO ] Deduced a trap composed of 38 places in 41 ms of which 4 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/589 variables, 14/435 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:22] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:22] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 589/589 variables, and 437 constraints, problems are : Problem set: 0 solved, 281 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 281/281 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 1 (OVERLAPS) 1/307 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 74/130 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:24] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:24] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:24] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 3/133 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:27] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/307 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 6 (OVERLAPS) 282/589 variables, 307/441 constraints. Problems are: Problem set: 0 solved, 281 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/589 variables, 281/722 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:31] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:31] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:31] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:32] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:32] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 46 places in 74 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:33] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 23 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:34] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:35] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:36] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/589 variables, 20/742 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:39] [INFO ] Deduced a trap composed of 24 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:40] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:40] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:41] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:41] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:41] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:41] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:42] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:42] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:42] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:43] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:43] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:43] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:43] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:44] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:44] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:47] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:51:47] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/589 variables, 18/760 constraints. Problems are: Problem set: 0 solved, 281 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 589/589 variables, and 760 constraints, problems are : Problem set: 0 solved, 281 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 281/281 constraints, Known Traps: 116/116 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60047ms problems are : Problem set: 0 solved, 281 unsolved
Search for dead transitions found 0 dead transitions in 60048ms
Starting structural reductions in LTL mode, iteration 1 : 307/326 places, 282/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60317 ms. Remains : 307/326 places, 282/301 transitions.
[2025-06-06 12:51:52] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:51:52] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:51:52] [INFO ] Input system was already deterministic with 282 transitions.
[2025-06-06 12:51:52] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:51:52] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:51:52] [INFO ] Time to serialize gal into /tmp/CTLFireability191397788167673475.gal : 1 ms
[2025-06-06 12:51:52] [INFO ] Time to serialize properties into /tmp/CTLFireability3264741931981212876.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/CTLFireability191397788167673475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3264741931981212876.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:52:22] [INFO ] Flatten gal took : 10 ms
[2025-06-06 12:52:22] [INFO ] Applying decomposition
[2025-06-06 12:52:22] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5104363269683643909.txt' '-o' '/tmp/graph5104363269683643909.bin' '-w' '/tmp/graph5104363269683643909.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5104363269683643909.bin' '-l' '-1' '-v' '-w' '/tmp/graph5104363269683643909.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:52:23] [INFO ] Decomposing Gal with order
[2025-06-06 12:52:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:52:23] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:52:23] [INFO ] Flatten gal took : 12 ms
[2025-06-06 12:52:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 12:52:23] [INFO ] Time to serialize gal into /tmp/CTLFireability6084684368665390146.gal : 3 ms
[2025-06-06 12:52:23] [INFO ] Time to serialize properties into /tmp/CTLFireability6879699355062326361.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/CTLFireability6084684368665390146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6879699355062326361.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 325 transition count 263
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 288 transition count 263
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 74 place count 288 transition count 238
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 124 place count 263 transition count 238
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 141 place count 246 transition count 221
Iterating global reduction 2 with 17 rules applied. Total rules applied 158 place count 246 transition count 221
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 158 place count 246 transition count 212
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 176 place count 237 transition count 212
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: 75
Deduced a syphon composed of 75 places in 0 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 2 with 150 rules applied. Total rules applied 326 place count 162 transition count 137
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 328 place count 160 transition count 135
Applied a total of 328 rules in 31 ms. Remains 160 /326 variables (removed 166) and now considering 135/301 (removed 166) transitions.
// Phase 1: matrix 135 rows 160 cols
[2025-06-06 12:52:53] [INFO ] Computed 56 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:52:53] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-06 12:52:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:52:53] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:52:53] [INFO ] Redundant transitions in 1 ms returned []
Running 132 sub problems to find dead transitions.
[2025-06-06 12:52:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:54] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:54] [INFO ] Deduced a trap composed of 38 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:54] [INFO ] Deduced a trap composed of 52 places in 49 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 3/49 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 3 (OVERLAPS) 1/160 variables, 10/59 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:55] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:55] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/160 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 6 (OVERLAPS) 135/295 variables, 160/221 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:57] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:57] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:57] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:57] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:57] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 5/226 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:52:58] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/295 variables, 1/227 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/295 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 10 (OVERLAPS) 0/295 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 132 unsolved
No progress, stopping.
After SMT solving in domain Real declared 295/295 variables, and 227 constraints, problems are : Problem set: 0 solved, 132 unsolved in 7646 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 132/132 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 10/56 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 3 (OVERLAPS) 1/160 variables, 10/66 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/160 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 6 (OVERLAPS) 135/295 variables, 160/227 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 132/359 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:02] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/295 variables, 1/360 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:05] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:05] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:05] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/295 variables, 3/363 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:09] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:09] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/295 variables, 2/365 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:53:24] [INFO ] Deduced a trap along path composed of 3 places in 30 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/295 variables, 1/366 constraints. Problems are: Problem set: 0 solved, 132 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 295/295 variables, and 366 constraints, problems are : Problem set: 0 solved, 132 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 132/132 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 37668ms problems are : Problem set: 0 solved, 132 unsolved
Search for dead transitions found 0 dead transitions in 37669ms
Starting structural reductions in SI_CTL mode, iteration 1 : 160/326 places, 135/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37892 ms. Remains : 160/326 places, 135/301 transitions.
[2025-06-06 12:53:30] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:53:30] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:53:31] [INFO ] Input system was already deterministic with 135 transitions.
[2025-06-06 12:53:31] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:53:31] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:53:31] [INFO ] Time to serialize gal into /tmp/CTLFireability16887384235552678732.gal : 1 ms
[2025-06-06 12:53:31] [INFO ] Time to serialize properties into /tmp/CTLFireability11199944934503957903.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/CTLFireability16887384235552678732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11199944934503957903.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.
Detected timeout of ITS tools.
[2025-06-06 12:54:01] [INFO ] Flatten gal took : 11 ms
[2025-06-06 12:54:01] [INFO ] Applying decomposition
[2025-06-06 12:54:01] [INFO ] Flatten gal took : 4 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/graph6361275272595606865.txt' '-o' '/tmp/graph6361275272595606865.bin' '-w' '/tmp/graph6361275272595606865.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6361275272595606865.bin' '-l' '-1' '-v' '-w' '/tmp/graph6361275272595606865.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:54:01] [INFO ] Decomposing Gal with order
[2025-06-06 12:54:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:54:01] [INFO ] Removed a total of 32 redundant transitions.
[2025-06-06 12:54:01] [INFO ] Flatten gal took : 7 ms
[2025-06-06 12:54:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2025-06-06 12:54:01] [INFO ] Time to serialize gal into /tmp/CTLFireability11844697969080805643.gal : 1 ms
[2025-06-06 12:54:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8351103766171263496.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/CTLFireability11844697969080805643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8351103766171263496.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 : 326/326 places, 301/301 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 308 transition count 283
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 308 transition count 283
Applied a total of 36 rules in 13 ms. Remains 308 /326 variables (removed 18) and now considering 283/301 (removed 18) transitions.
// Phase 1: matrix 283 rows 308 cols
[2025-06-06 12:54:31] [INFO ] Computed 56 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:54:31] [INFO ] Implicit Places using invariants in 98 ms returned []
[2025-06-06 12:54:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:54:31] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-06-06 12:54:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:35] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:36] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:37] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:38] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:40] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:40] [INFO ] Deduced a trap composed of 19 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:40] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:40] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:41] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:41] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:41] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 7/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:43] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:44] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:44] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:44] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 3/107 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:47] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:47] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 2/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/308 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 9 (OVERLAPS) 283/591 variables, 308/417 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:54] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:54] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:54] [INFO ] Deduced a trap composed of 38 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:54] [INFO ] Deduced a trap composed of 38 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:54] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:55] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 6/423 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:55] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:56] [INFO ] Deduced a trap composed of 37 places in 37 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:56] [INFO ] Deduced a trap composed of 37 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:56] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:57] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:57] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:57] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:57] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:57] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:58] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/591 variables, 10/433 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:54:59] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:00] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 12 (INCLUDED_ONLY) 0/591 variables, 2/435 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/591 variables, and 435 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 71/71 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) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 71/127 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 283/591 variables, 308/435 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/591 variables, 282/717 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:06] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:06] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:06] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:07] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:07] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:08] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:08] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:08] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:08] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:09] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:09] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:09] [INFO ] Deduced a trap composed of 21 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 22 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:10] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:11] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:11] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/591 variables, 20/737 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:16] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:16] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:16] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:16] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:16] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:17] [INFO ] Deduced a trap composed of 40 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:18] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:18] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:18] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:18] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:18] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:19] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:55:19] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/591 variables, 20/757 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/591 variables, and 757 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 111/111 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60046ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60046ms
Starting structural reductions in LTL mode, iteration 1 : 308/326 places, 283/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60351 ms. Remains : 308/326 places, 283/301 transitions.
[2025-06-06 12:55:31] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:55:31] [INFO ] Flatten gal took : 9 ms
[2025-06-06 12:55:31] [INFO ] Input system was already deterministic with 283 transitions.
[2025-06-06 12:55:31] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:55:31] [INFO ] Flatten gal took : 6 ms
[2025-06-06 12:55:31] [INFO ] Time to serialize gal into /tmp/CTLFireability7039707270926486901.gal : 1 ms
[2025-06-06 12:55:31] [INFO ] Time to serialize properties into /tmp/CTLFireability7162570700699581526.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/CTLFireability7039707270926486901.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7162570700699581526.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.
Detected timeout of ITS tools.
[2025-06-06 12:56:01] [INFO ] Flatten gal took : 10 ms
[2025-06-06 12:56:01] [INFO ] Applying decomposition
[2025-06-06 12:56:01] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph433039142684787144.txt' '-o' '/tmp/graph433039142684787144.bin' '-w' '/tmp/graph433039142684787144.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph433039142684787144.bin' '-l' '-1' '-v' '-w' '/tmp/graph433039142684787144.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:56:01] [INFO ] Decomposing Gal with order
[2025-06-06 12:56:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:56:01] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:56:01] [INFO ] Flatten gal took : 17 ms
[2025-06-06 12:56:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-06 12:56:01] [INFO ] Time to serialize gal into /tmp/CTLFireability1867948188502568470.gal : 3 ms
[2025-06-06 12:56:01] [INFO ] Time to serialize properties into /tmp/CTLFireability895326879543971744.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/CTLFireability1867948188502568470.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability895326879543971744.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 325 transition count 267
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 292 transition count 267
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 66 place count 292 transition count 241
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 118 place count 266 transition count 241
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 136 place count 248 transition count 223
Iterating global reduction 2 with 18 rules applied. Total rules applied 154 place count 248 transition count 223
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 154 place count 248 transition count 216
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 168 place count 241 transition count 216
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: 75
Deduced a syphon composed of 75 places in 0 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 2 with 150 rules applied. Total rules applied 318 place count 166 transition count 141
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 320 place count 164 transition count 139
Applied a total of 320 rules in 22 ms. Remains 164 /326 variables (removed 162) and now considering 139/301 (removed 162) transitions.
// Phase 1: matrix 139 rows 164 cols
[2025-06-06 12:56:31] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:56:31] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-06 12:56:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:56:31] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:56:31] [INFO ] Redundant transitions in 0 ms returned []
Running 136 sub problems to find dead transitions.
[2025-06-06 12:56:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:32] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:32] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 2/52 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 3/164 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/164 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 139/303 variables, 164/222 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:34] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:37] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/303 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/303 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 10 (OVERLAPS) 0/303 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 303/303 variables, and 224 constraints, problems are : Problem set: 0 solved, 136 unsolved in 8678 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 164/164 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 4/54 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 3/164 variables, 6/60 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/164 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 139/303 variables, 164/224 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 136/360 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:42] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:42] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:42] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 3/363 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:56:43] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/303 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/303 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 10 (OVERLAPS) 0/303 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 303/303 variables, and 364 constraints, problems are : Problem set: 0 solved, 136 unsolved in 24570 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 164/164 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 33258ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 33259ms
Starting structural reductions in SI_CTL mode, iteration 1 : 164/326 places, 139/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33474 ms. Remains : 164/326 places, 139/301 transitions.
[2025-06-06 12:57:05] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:57:05] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:57:05] [INFO ] Input system was already deterministic with 139 transitions.
[2025-06-06 12:57:05] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:57:05] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:57:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3529987452779862453.gal : 1 ms
[2025-06-06 12:57:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9788555693552844909.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/CTLFireability3529987452779862453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9788555693552844909.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.
Detected timeout of ITS tools.
[2025-06-06 12:57:35] [INFO ] Flatten gal took : 10 ms
[2025-06-06 12:57:35] [INFO ] Applying decomposition
[2025-06-06 12:57:35] [INFO ] Flatten gal took : 3 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/graph3325001439796700774.txt' '-o' '/tmp/graph3325001439796700774.bin' '-w' '/tmp/graph3325001439796700774.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3325001439796700774.bin' '-l' '-1' '-v' '-w' '/tmp/graph3325001439796700774.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:57:35] [INFO ] Decomposing Gal with order
[2025-06-06 12:57:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:57:35] [INFO ] Removed a total of 34 redundant transitions.
[2025-06-06 12:57:35] [INFO ] Flatten gal took : 12 ms
[2025-06-06 12:57:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 2 ms.
[2025-06-06 12:57:35] [INFO ] Time to serialize gal into /tmp/CTLFireability10019976394091649223.gal : 2 ms
[2025-06-06 12:57:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12282399592503253607.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/CTLFireability10019976394091649223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12282399592503253607.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 : 326/326 places, 301/301 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 308 transition count 283
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 308 transition count 283
Applied a total of 36 rules in 16 ms. Remains 308 /326 variables (removed 18) and now considering 283/301 (removed 18) transitions.
// Phase 1: matrix 283 rows 308 cols
[2025-06-06 12:58:05] [INFO ] Computed 56 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:58:05] [INFO ] Implicit Places using invariants in 95 ms returned []
[2025-06-06 12:58:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:58:05] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-06-06 12:58:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:09] [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
[2025-06-06 12:58:09] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:09] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:10] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 20 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:11] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:12] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:13] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:13] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:13] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:13] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:14] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:14] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 47 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:15] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:16] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 9/105 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:17] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:17] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:17] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:17] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 4/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (OVERLAPS) 283/591 variables, 308/417 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:23] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:23] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:23] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:23] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:24] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/591 variables, 10/427 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:26] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:26] [INFO ] Deduced a trap composed of 45 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:27] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/591 variables, 3/430 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:30] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:30] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:30] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:30] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 34 places in 59 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:31] [INFO ] Deduced a trap composed of 32 places in 55 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:32] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:32] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:32] [INFO ] Deduced a trap composed of 39 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:32] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:33] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:33] [INFO ] Deduced a trap composed of 38 places in 35 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 16/446 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:34] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:34] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:34] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:34] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:35] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/591 variables, and 451 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 87/87 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) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 87/143 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 283/591 variables, 308/451 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/591 variables, 282/733 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:40] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:40] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:41] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:41] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:41] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:42] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:42] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:43] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:43] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:43] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:43] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:44] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:44] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:44] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:44] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/591 variables, 15/748 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:57] [INFO ] Deduced a trap composed of 18 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:57] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:57] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:57] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:58] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:59] [INFO ] Deduced a trap composed of 22 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:59] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:59] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:58:59] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 22 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 12:59:00] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/591 variables, 20/768 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/591 variables, and 768 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 308/308 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 122/122 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60045ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60045ms
Starting structural reductions in LTL mode, iteration 1 : 308/326 places, 283/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60357 ms. Remains : 308/326 places, 283/301 transitions.
[2025-06-06 12:59:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:59:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:59:05] [INFO ] Input system was already deterministic with 283 transitions.
[2025-06-06 12:59:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:59:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:59:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12619127198372059507.gal : 1 ms
[2025-06-06 12:59:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16997421108644572946.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/CTLFireability12619127198372059507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16997421108644572946.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.
Detected timeout of ITS tools.
[2025-06-06 12:59:35] [INFO ] Flatten gal took : 13 ms
[2025-06-06 12:59:35] [INFO ] Applying decomposition
[2025-06-06 12:59:35] [INFO ] Flatten gal took : 5 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/graph17573891803713777500.txt' '-o' '/tmp/graph17573891803713777500.bin' '-w' '/tmp/graph17573891803713777500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17573891803713777500.bin' '-l' '-1' '-v' '-w' '/tmp/graph17573891803713777500.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:59:35] [INFO ] Decomposing Gal with order
[2025-06-06 12:59:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:59:35] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 12:59:35] [INFO ] Flatten gal took : 11 ms
[2025-06-06 12:59:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 12:59:35] [INFO ] Time to serialize gal into /tmp/CTLFireability18356367345193010849.gal : 3 ms
[2025-06-06 12:59:35] [INFO ] Time to serialize properties into /tmp/CTLFireability3224892226567483243.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/CTLFireability18356367345193010849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3224892226567483243.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 : 326/326 places, 301/301 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 309 transition count 284
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 309 transition count 284
Applied a total of 34 rules in 7 ms. Remains 309 /326 variables (removed 17) and now considering 284/301 (removed 17) transitions.
// Phase 1: matrix 284 rows 309 cols
[2025-06-06 13:00:05] [INFO ] Computed 56 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 13:00:06] [INFO ] Implicit Places using invariants in 99 ms returned []
[2025-06-06 13:00:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 13:00:06] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
Running 283 sub problems to find dead transitions.
[2025-06-06 13:00:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (OVERLAPS) 1/309 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [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
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:10] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:11] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 21 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:12] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 36 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:13] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:15] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:15] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:15] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:16] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:16] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:16] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:16] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:16] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 8/104 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:17] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:17] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:17] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:17] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:18] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 5/109 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:19] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 1/110 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (OVERLAPS) 284/593 variables, 309/419 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:25] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 32 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 36 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 36 places in 45 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:26] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:27] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:27] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 20/439 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 35 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 38 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:30] [INFO ] Deduced a trap composed of 37 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:31] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:31] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:31] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 10/449 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:33] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:33] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:34] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:34] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 5 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/593 variables, 4/453 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:36] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:36] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:36] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:36] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 593/593 variables, and 457 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 92/92 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (OVERLAPS) 1/309 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 92/148 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:38] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:40] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:40] [INFO ] Deduced a trap composed of 33 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:40] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:40] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 4/153 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:41] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (OVERLAPS) 284/593 variables, 309/463 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/593 variables, 283/746 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:46] [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
[2025-06-06 13:00:46] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:47] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:47] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:47] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:48] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:48] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:49] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:49] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:49] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:49] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:49] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:50] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 7 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 20/766 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:54] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:54] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:55] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:55] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:55] [INFO ] Deduced a trap composed of 22 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:55] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:56] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:58] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:58] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:58] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:58] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:58] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:00:59] [INFO ] Deduced a trap composed of 34 places in 48 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 13/779 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 593/593 variables, and 779 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 131/131 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60038ms problems are : Problem set: 0 solved, 283 unsolved
Search for dead transitions found 0 dead transitions in 60038ms
Starting structural reductions in LTL mode, iteration 1 : 309/326 places, 284/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60334 ms. Remains : 309/326 places, 284/301 transitions.
[2025-06-06 13:01:06] [INFO ] Flatten gal took : 8 ms
[2025-06-06 13:01:06] [INFO ] Flatten gal took : 6 ms
[2025-06-06 13:01:06] [INFO ] Input system was already deterministic with 284 transitions.
[2025-06-06 13:01:06] [INFO ] Flatten gal took : 5 ms
[2025-06-06 13:01:06] [INFO ] Flatten gal took : 5 ms
[2025-06-06 13:01:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1225297120261368125.gal : 1 ms
[2025-06-06 13:01:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10650685523114625963.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/CTLFireability1225297120261368125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10650685523114625963.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.
Detected timeout of ITS tools.
[2025-06-06 13:01:36] [INFO ] Flatten gal took : 11 ms
[2025-06-06 13:01:36] [INFO ] Applying decomposition
[2025-06-06 13:01:36] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7431792093030970146.txt' '-o' '/tmp/graph7431792093030970146.bin' '-w' '/tmp/graph7431792093030970146.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7431792093030970146.bin' '-l' '-1' '-v' '-w' '/tmp/graph7431792093030970146.weights' '-q' '0' '-e' '0.001'
[2025-06-06 13:01:36] [INFO ] Decomposing Gal with order
[2025-06-06 13:01:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 13:01:36] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 13:01:36] [INFO ] Flatten gal took : 10 ms
[2025-06-06 13:01:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 13:01:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12327860214889728797.gal : 3 ms
[2025-06-06 13:01:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13220485092390613679.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/CTLFireability12327860214889728797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13220485092390613679.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 : 326/326 places, 301/301 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 325 transition count 268
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 293 transition count 268
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 64 place count 293 transition count 242
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 116 place count 267 transition count 242
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 133 place count 250 transition count 225
Iterating global reduction 2 with 17 rules applied. Total rules applied 150 place count 250 transition count 225
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 150 place count 250 transition count 219
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 162 place count 244 transition count 219
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 0 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 314 place count 168 transition count 143
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 316 place count 166 transition count 141
Applied a total of 316 rules in 26 ms. Remains 166 /326 variables (removed 160) and now considering 141/301 (removed 160) transitions.
// Phase 1: matrix 141 rows 166 cols
[2025-06-06 13:02:06] [INFO ] Computed 56 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 13:02:06] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-06 13:02:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 13:02:06] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 13:02:06] [INFO ] Redundant transitions in 1 ms returned []
Running 134 sub problems to find dead transitions.
[2025-06-06 13:02:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 2 (OVERLAPS) 5/166 variables, 9/56 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:07] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:07] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:08] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:08] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:08] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/166 variables, 5/61 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/166 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 5 (OVERLAPS) 141/307 variables, 166/227 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:09] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:09] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 2/229 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 8 (OVERLAPS) 0/307 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 134 unsolved
No progress, stopping.
After SMT solving in domain Real declared 307/307 variables, and 229 constraints, problems are : Problem set: 0 solved, 134 unsolved in 5824 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 166/166 constraints, PredecessorRefiner: 134/134 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 3 (OVERLAPS) 5/166 variables, 9/61 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/166 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/166 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 6 (OVERLAPS) 141/307 variables, 166/229 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 134/363 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:13] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:13] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:14] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:14] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:14] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:14] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 6/369 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:17] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/307 variables, 1/370 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:21] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:21] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:21] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:22] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:22] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:23] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 6/376 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:34] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 13:02:36] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/307 variables, 2/378 constraints. Problems are: Problem set: 0 solved, 134 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 307/307 variables, and 378 constraints, problems are : Problem set: 0 solved, 134 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 166/166 constraints, PredecessorRefiner: 134/134 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35844ms problems are : Problem set: 0 solved, 134 unsolved
Search for dead transitions found 0 dead transitions in 35845ms
Starting structural reductions in SI_CTL mode, iteration 1 : 166/326 places, 141/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36056 ms. Remains : 166/326 places, 141/301 transitions.
[2025-06-06 13:02:42] [INFO ] Flatten gal took : 4 ms
[2025-06-06 13:02:42] [INFO ] Flatten gal took : 3 ms
[2025-06-06 13:02:42] [INFO ] Input system was already deterministic with 141 transitions.
[2025-06-06 13:02:42] [INFO ] Flatten gal took : 3 ms
[2025-06-06 13:02:42] [INFO ] Flatten gal took : 3 ms
[2025-06-06 13:02:42] [INFO ] Time to serialize gal into /tmp/CTLFireability4819570461949367490.gal : 0 ms
[2025-06-06 13:02:42] [INFO ] Time to serialize properties into /tmp/CTLFireability4266324545332161754.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/CTLFireability4819570461949367490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4266324545332161754.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.
Detected timeout of ITS tools.
[2025-06-06 13:03:12] [INFO ] Flatten gal took : 11 ms
[2025-06-06 13:03:12] [INFO ] Applying decomposition
[2025-06-06 13:03:12] [INFO ] Flatten gal took : 3 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/graph3737335519883624322.txt' '-o' '/tmp/graph3737335519883624322.bin' '-w' '/tmp/graph3737335519883624322.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3737335519883624322.bin' '-l' '-1' '-v' '-w' '/tmp/graph3737335519883624322.weights' '-q' '0' '-e' '0.001'
[2025-06-06 13:03:12] [INFO ] Decomposing Gal with order
[2025-06-06 13:03:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 13:03:12] [INFO ] Removed a total of 36 redundant transitions.
[2025-06-06 13:03:12] [INFO ] Flatten gal took : 7 ms
[2025-06-06 13:03:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2025-06-06 13:03:12] [INFO ] Time to serialize gal into /tmp/CTLFireability9167952957609570659.gal : 1 ms
[2025-06-06 13:03:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10769220659795387931.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/CTLFireability9167952957609570659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10769220659795387931.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.
[2025-06-06 13:03:42] [INFO ] Flatten gal took : 10 ms
[2025-06-06 13:03:42] [INFO ] Flatten gal took : 6 ms
[2025-06-06 13:03:42] [INFO ] Applying decomposition
[2025-06-06 13:03:42] [INFO ] Flatten gal took : 5 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/graph6337626321937849353.txt' '-o' '/tmp/graph6337626321937849353.bin' '-w' '/tmp/graph6337626321937849353.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6337626321937849353.bin' '-l' '-1' '-v' '-w' '/tmp/graph6337626321937849353.weights' '-q' '0' '-e' '0.001'
[2025-06-06 13:03:42] [INFO ] Decomposing Gal with order
[2025-06-06 13:03:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 13:03:42] [INFO ] Removed a total of 45 redundant transitions.
[2025-06-06 13:03:42] [INFO ] Flatten gal took : 11 ms
[2025-06-06 13:03:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-06 13:03:42] [INFO ] Time to serialize gal into /tmp/CTLFireability8601834509533619843.gal : 2 ms
[2025-06-06 13:03:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12529745187830144677.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/CTLFireability8601834509533619843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12529745187830144677.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 14 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 13:32:57] [INFO ] Applying decomposition
[2025-06-06 13:32:57] [INFO ] Flatten gal took : 7 ms
[2025-06-06 13:32:57] [INFO ] Decomposing Gal with order
[2025-06-06 13:32:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 13:32:57] [INFO ] Removed a total of 30 redundant transitions.
[2025-06-06 13:32:57] [INFO ] Flatten gal took : 10 ms
[2025-06-06 13:32:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2025-06-06 13:32:57] [INFO ] Time to serialize gal into /tmp/CTLFireability15515972983085968665.gal : 2 ms
[2025-06-06 13:32:57] [INFO ] Time to serialize properties into /tmp/CTLFireability3936744742372629576.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/CTLFireability15515972983085968665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3936744742372629576.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 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ 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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-005B"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-005B, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r198-tall-174894533200674"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-005B.tgz
mv ShieldPPPs-PT-005B execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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