Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853729200426.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)
...............................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ASLink-PT-10a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853729200426
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K 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 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 920K 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 ASLink-PT-10a-CTLFireability-2023-12
FORMULA_NAME ASLink-PT-10a-CTLFireability-2023-13
FORMULA_NAME ASLink-PT-10a-CTLFireability-2023-14
FORMULA_NAME ASLink-PT-10a-CTLFireability-2023-15
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-00
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-01
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-02
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-03
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-04
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-05
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-06
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-07
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-08
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-09
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-10
FORMULA_NAME ASLink-PT-10a-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748614129195

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-10a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-30 14:08:50] [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]
[2025-05-30 14:08:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 14:08:50] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2025-05-30 14:08:50] [INFO ] Transformed 2186 places.
[2025-05-30 14:08:50] [INFO ] Transformed 3192 transitions.
[2025-05-30 14:08:50] [INFO ] Found NUPN structural information;
[2025-05-30 14:08:50] [INFO ] Parsed PT model containing 2186 places and 3192 transitions and 11972 arcs in 316 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
Support contains 181 out of 2186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2186/2186 places, 3158/3158 transitions.
Ensure Unique test removed 40 places
Discarding 20 places :
Implicit places reduction removed 20 places
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 2126 transition count 3158
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 69 place count 2117 transition count 3116
Iterating global reduction 1 with 9 rules applied. Total rules applied 78 place count 2117 transition count 3116
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 79 place count 2117 transition count 3115
Applied a total of 79 rules in 364 ms. Remains 2117 /2186 variables (removed 69) and now considering 3115/3158 (removed 43) transitions.
// Phase 1: matrix 3115 rows 2117 cols
[2025-05-30 14:08:51] [INFO ] Computed 362 invariants in 188 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:08:53] [INFO ] Implicit Places using invariants in 1820 ms returned [1, 20, 21, 24, 72, 201, 217, 222, 223, 224, 260, 389, 405, 410, 411, 412, 430, 448, 593, 598, 599, 619, 637, 782, 787, 788, 789, 825, 954, 970, 975, 976, 996, 1014, 1143, 1159, 1164, 1165, 1185, 1203, 1332, 1348, 1353, 1354, 1355, 1373, 1536, 1541, 1542, 1562, 1580, 1709, 1725, 1730, 1731, 1732, 1750, 1768, 1897, 1902, 1914, 1919, 1920, 1921, 1955, 1957, 1960, 1979, 1998, 2006, 2014, 2020, 2026, 2032, 2038, 2046, 2052, 2058, 2066]
Discarding 79 places :
Implicit Place search using SMT only with invariants took 1859 ms to find 79 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2038/2186 places, 3115/3158 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2025 transition count 3102
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2025 transition count 3102
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 2015 transition count 3092
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 2015 transition count 3092
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 2010 transition count 3087
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 2010 transition count 3087
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 2008 transition count 3085
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 2008 transition count 3085
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 2006 transition count 3083
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 2006 transition count 3083
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 2005 transition count 3082
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 2005 transition count 3082
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 2004 transition count 3081
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 2004 transition count 3081
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 2003 transition count 3080
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 2003 transition count 3080
Applied a total of 70 rules in 827 ms. Remains 2003 /2038 variables (removed 35) and now considering 3080/3115 (removed 35) transitions.
// Phase 1: matrix 3080 rows 2003 cols
[2025-05-30 14:08:53] [INFO ] Computed 283 invariants in 59 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:08:55] [INFO ] Implicit Places using invariants in 1108 ms returned []
[2025-05-30 14:08:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:09:02] [INFO ] Implicit Places using invariants and state equation in 7907 ms returned []
Implicit Place search using SMT with State Equation took 9022 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2003/2186 places, 3080/3158 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12086 ms. Remains : 2003/2186 places, 3080/3158 transitions.
Support contains 181 out of 2003 places after structural reductions.
[2025-05-30 14:09:03] [INFO ] Flatten gal took : 214 ms
[2025-05-30 14:09:03] [INFO ] Flatten gal took : 142 ms
[2025-05-30 14:09:03] [INFO ] Input system was already deterministic with 3080 transitions.
RANDOM walk for 40000 steps (167 resets) in 1962 ms. (20 steps per ms) remains 56/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
[2025-05-30 14:09:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 56 unsolved
Problem AtomicPropp24 is UNSAT
At refinement iteration 1 (OVERLAPS) 563/702 variables, 27/27 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/702 variables, 2/29 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 0/29 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 4 (OVERLAPS) 123/825 variables, 23/52 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/825 variables, 0/52 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 6 (OVERLAPS) 1105/1930 variables, 204/256 constraints. Problems are: Problem set: 1 solved, 55 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:07] [INFO ] Deduced a trap composed of 26 places in 517 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:08] [INFO ] Deduced a trap composed of 58 places in 382 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:08] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:09] [INFO ] Deduced a trap composed of 26 places in 274 ms of which 31 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 0.0)
(s354 0.0)
(s355 0.0)
(s356 0.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 1.0)
(s374 0.0)
(s375 0.0)
(s376 1.0)
(s377 0.0)
(s378 0.0)
(s379 (/ 1.0 4.0))
(s380 0.0)
(s381 (/ 1.0 4.0))
(s382 1.0)
(s383 0.0)
(s384 0.0)
(s385 0.0)
(s386 0.0)
(s387 0.0)
(s388 0.0)
(s389 0.0)
(s390 0.0)
(s391 0.0)
(s392 0.0)
(s393 0.0)
(s394 0.0)
(s395 0.0)
(s396 1.0)
(s397 0.0)
(s398 0.0)
(s399 0.0)
(s400 0.0)
(s401 0.0)
(s402 1.0)
(s403 0.0)
(s404 0.0)
(s405 0.0)
(s406 0.0)
(s407 0.0)
(s408 0.0)
(s409 0.0)
(s410 0.0)
(s411 0.0)
(s412 0.0)
(s413 0.0)
(s414 0.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 0.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 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 1930/5083 variables, and 260 constraints, problems are : Problem set: 1 solved, 55 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, Generalized P Invariants (flows): 206/233 constraints, State Equation: 0/2003 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 55 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 565/696 variables, 27/27 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/696 variables, 2/29 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/696 variables, 1/30 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/696 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 5 (OVERLAPS) 123/819 variables, 23/53 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/819 variables, 0/53 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 7 (OVERLAPS) 1111/1930 variables, 204/257 constraints. Problems are: Problem set: 1 solved, 55 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1930 variables, 3/260 constraints. Problems are: Problem set: 1 solved, 55 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:12] [INFO ] Deduced a trap composed of 60 places in 610 ms of which 94 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:13] [INFO ] Deduced a trap composed of 28 places in 140 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:14] [INFO ] Deduced a trap composed of 26 places in 163 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:14] [INFO ] Deduced a trap composed of 28 places in 161 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:14] [INFO ] Deduced a trap composed of 45 places in 118 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:14] [INFO ] Deduced a trap composed of 45 places in 119 ms of which 12 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1930/5083 variables, and 266 constraints, problems are : Problem set: 1 solved, 55 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, Generalized P Invariants (flows): 206/233 constraints, State Equation: 0/2003 constraints, PredecessorRefiner: 0/56 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10145ms problems are : Problem set: 1 solved, 55 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 131 out of 2003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2003/2003 places, 3080/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 296 transitions
Trivial Post-agglo rules discarded 296 transitions
Performed 296 trivial Post agglomeration. Transition count delta: 296
Iterating post reduction 0 with 296 rules applied. Total rules applied 296 place count 2003 transition count 2784
Reduce places removed 296 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 304 rules applied. Total rules applied 600 place count 1707 transition count 2776
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 608 place count 1699 transition count 2776
Performed 256 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 256 Pre rules applied. Total rules applied 608 place count 1699 transition count 2520
Deduced a syphon composed of 256 places in 3 ms
Ensure Unique test removed 81 places
Reduce places removed 337 places and 0 transitions.
Iterating global reduction 3 with 593 rules applied. Total rules applied 1201 place count 1362 transition count 2520
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 1206 place count 1358 transition count 2519
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1207 place count 1357 transition count 2519
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 38 Pre rules applied. Total rules applied 1207 place count 1357 transition count 2481
Deduced a syphon composed of 38 places in 3 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 1283 place count 1319 transition count 2481
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1286 place count 1316 transition count 2473
Iterating global reduction 5 with 3 rules applied. Total rules applied 1289 place count 1316 transition count 2473
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 1291 place count 1315 transition count 2472
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1292 place count 1314 transition count 2472
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1292 place count 1314 transition count 2471
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1294 place count 1313 transition count 2471
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 9 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 7 with 184 rules applied. Total rules applied 1478 place count 1221 transition count 2379
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1480 place count 1219 transition count 2377
Iterating global reduction 7 with 2 rules applied. Total rules applied 1482 place count 1219 transition count 2377
Free-agglomeration rule applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 1485 place count 1219 transition count 2374
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1488 place count 1216 transition count 2374
Free-agglomeration rule (complex) applied 42 times.
Iterating global reduction 8 with 42 rules applied. Total rules applied 1530 place count 1216 transition count 2336
Ensure Unique test removed 5 places
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 8 with 47 rules applied. Total rules applied 1577 place count 1169 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1579 place count 1167 transition count 2334
Iterating global reduction 9 with 2 rules applied. Total rules applied 1581 place count 1167 transition count 2334
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1583 place count 1167 transition count 2332
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1584 place count 1167 transition count 2331
Partial Free-agglomeration rule applied 27 times.
Drop transitions (Partial Free agglomeration) removed 27 transitions
Iterating global reduction 10 with 27 rules applied. Total rules applied 1611 place count 1167 transition count 2331
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1612 place count 1167 transition count 2331
Applied a total of 1612 rules in 836 ms. Remains 1167 /2003 variables (removed 836) and now considering 2331/3080 (removed 749) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 837 ms. Remains : 1167/2003 places, 2331/3080 transitions.
RANDOM walk for 40000 steps (420 resets) in 1707 ms. (23 steps per ms) remains 53/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 53/53 properties
Interrupted probabilistic random walk after 162308 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 53
Probabilistic random walk after 162308 steps, saw 34797 distinct states, run finished after 3005 ms. (steps per millisecond=54 ) properties seen :0
// Phase 1: matrix 2331 rows 1167 cols
[2025-05-30 14:09:19] [INFO ] Computed 192 invariants in 19 ms
[2025-05-30 14:09:19] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 195/322 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/322 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 77/399 variables, 23/42 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (OVERLAPS) 705/1104 variables, 138/180 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:21] [INFO ] Deduced a trap composed of 18 places in 420 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:22] [INFO ] Deduced a trap composed of 26 places in 303 ms of which 25 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1104 variables, 2/182 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1104 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (OVERLAPS) 63/1167 variables, 12/194 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1167 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 10 (OVERLAPS) 2331/3498 variables, 1167/1361 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3498 variables, 43/1404 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3498 variables, 0/1404 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 13 (OVERLAPS) 0/3498 variables, 0/1404 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3498/3498 variables, and 1404 constraints, problems are : Problem set: 0 solved, 53 unsolved in 14308 ms.
Refiners :[Positive P Invariants (semi-flows): 42/42 constraints, Generalized P Invariants (flows): 150/150 constraints, State Equation: 1167/1167 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 195/322 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/322 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 77/399 variables, 23/42 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (OVERLAPS) 705/1104 variables, 138/180 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1104 variables, 2/182 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:34] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:35] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:35] [INFO ] Deduced a trap composed of 18 places in 323 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:35] [INFO ] Deduced a trap composed of 22 places in 239 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:36] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:37] [INFO ] Deduced a trap composed of 17 places in 129 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1104 variables, 6/188 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:38] [INFO ] Deduced a trap composed of 18 places in 168 ms of which 17 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1104 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:40] [INFO ] Deduced a trap composed of 17 places in 153 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:09:40] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1104 variables, 2/191 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1104 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 11 (OVERLAPS) 63/1167 variables, 12/203 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1167 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp75 is UNSAT
At refinement iteration 13 (OVERLAPS) 2331/3498 variables, 1167/1370 constraints. Problems are: Problem set: 29 solved, 24 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3498 variables, 43/1413 constraints. Problems are: Problem set: 29 solved, 24 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3498/3498 variables, and 1437 constraints, problems are : Problem set: 29 solved, 24 unsolved in 45043 ms.
Refiners :[Positive P Invariants (semi-flows): 42/42 constraints, Generalized P Invariants (flows): 150/150 constraints, State Equation: 1167/1167 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 24/53 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 59422ms problems are : Problem set: 29 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 68 out of 1167 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1167/1167 places, 2331/2331 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1167 transition count 2330
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1166 transition count 2330
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 1166 transition count 2328
Deduced a syphon composed of 2 places in 25 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 7 place count 1163 transition count 2328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 8 place count 1162 transition count 2320
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 1162 transition count 2320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 10 place count 1161 transition count 2312
Iterating global reduction 2 with 1 rules applied. Total rules applied 11 place count 1161 transition count 2312
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 25 place count 1154 transition count 2305
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 1154 transition count 2304
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 1154 transition count 2303
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 1153 transition count 2303
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 1153 transition count 2300
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 34 place count 1150 transition count 2300
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 35 place count 1150 transition count 2299
Applied a total of 35 rules in 516 ms. Remains 1150 /1167 variables (removed 17) and now considering 2299/2331 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 531 ms. Remains : 1150/1167 places, 2299/2331 transitions.
RANDOM walk for 40000 steps (446 resets) in 567 ms. (70 steps per ms) remains 22/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
Interrupted probabilistic random walk after 170491 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :0 out of 22
Probabilistic random walk after 170491 steps, saw 37525 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
// Phase 1: matrix 2299 rows 1150 cols
[2025-05-30 14:10:22] [INFO ] Computed 191 invariants in 28 ms
[2025-05-30 14:10:22] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 154/218 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/218 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 118/336 variables, 28/42 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/336 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 742/1078 variables, 131/173 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:10:23] [INFO ] Deduced a trap composed of 17 places in 346 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:10:23] [INFO ] Deduced a trap composed of 17 places in 369 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:10:24] [INFO ] Deduced a trap composed of 26 places in 439 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:10:24] [INFO ] Deduced a trap composed of 24 places in 116 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 14:10:25] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1078 variables, 5/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1078 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 72/1150 variables, 18/196 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1150 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 10 (OVERLAPS) 2299/3449 variables, 1150/1346 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3449 variables, 43/1389 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3449 variables, 0/1389 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 13 (OVERLAPS) 0/3449 variables, 0/1389 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3449/3449 variables, and 1389 constraints, problems are : Problem set: 0 solved, 22 unsolved in 7953 ms.
Refiners :[Positive P Invariants (semi-flows): 42/42 constraints, Generalized P Invariants (flows): 149/149 constraints, State Equation: 1150/1150 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 154/218 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/218 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 118/336 variables, 28/42 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/336 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 742/1078 variables, 131/173 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1078 variables, 5/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1078 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 72/1150 variables, 18/196 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1150 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 10 (OVERLAPS) 2299/3449 variables, 1150/1346 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3449 variables, 43/1389 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3449 variables, 22/1411 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3449/3449 variables, and 1411 constraints, problems are : Problem set: 0 solved, 22 unsolved in 75021 ms.
Refiners :[Positive P Invariants (semi-flows): 42/42 constraints, Generalized P Invariants (flows): 149/149 constraints, State Equation: 1150/1150 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 83038ms problems are : Problem set: 0 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 64 out of 1150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1150/1150 places, 2299/2299 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1150 transition count 2298
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1149 transition count 2298
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1148 transition count 2297
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 1148 transition count 2297
Applied a total of 5 rules in 137 ms. Remains 1148 /1150 variables (removed 2) and now considering 2297/2299 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 137 ms. Remains : 1148/1150 places, 2297/2299 transitions.
Successfully simplified 30 atomic propositions for a total of 16 simplifications.
FORMULA ASLink-PT-10a-CTLFireability-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-CTLFireability-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 14:11:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-05-30 14:11:46] [INFO ] Flatten gal took : 94 ms
[2025-05-30 14:11:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-10a-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-CTLFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-CTLFireability-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 14:11:46] [INFO ] Flatten gal took : 97 ms
[2025-05-30 14:11:46] [INFO ] Input system was already deterministic with 3080 transitions.
Support contains 60 out of 2003 places (down from 95) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 2003/2003 places, 3080/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 316 rules applied. Total rules applied 316 place count 2003 transition count 2764
Reduce places removed 316 places and 0 transitions.
Iterating post reduction 1 with 316 rules applied. Total rules applied 632 place count 1687 transition count 2764
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 632 place count 1687 transition count 2500
Deduced a syphon composed of 264 places in 3 ms
Ensure Unique test removed 83 places
Reduce places removed 347 places and 0 transitions.
Iterating global reduction 2 with 611 rules applied. Total rules applied 1243 place count 1340 transition count 2500
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 1249 place count 1335 transition count 2499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1250 place count 1334 transition count 2499
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 39 Pre rules applied. Total rules applied 1250 place count 1334 transition count 2460
Deduced a syphon composed of 39 places in 3 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 1328 place count 1295 transition count 2460
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1337 place count 1286 transition count 2419
Ensure Unique test removed 1 places
Iterating global reduction 4 with 10 rules applied. Total rules applied 1347 place count 1285 transition count 2419
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 10 rules applied. Total rules applied 1357 place count 1280 transition count 2414
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1361 place count 1276 transition count 2414
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1361 place count 1276 transition count 2413
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1363 place count 1275 transition count 2413
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1364 place count 1274 transition count 2405
Iterating global reduction 6 with 1 rules applied. Total rules applied 1365 place count 1274 transition count 2405
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1366 place count 1273 transition count 2397
Iterating global reduction 6 with 1 rules applied. Total rules applied 1367 place count 1273 transition count 2397
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1368 place count 1272 transition count 2389
Iterating global reduction 6 with 1 rules applied. Total rules applied 1369 place count 1272 transition count 2389
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1370 place count 1271 transition count 2381
Iterating global reduction 6 with 1 rules applied. Total rules applied 1371 place count 1271 transition count 2381
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1372 place count 1270 transition count 2373
Iterating global reduction 6 with 1 rules applied. Total rules applied 1373 place count 1270 transition count 2373
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1374 place count 1269 transition count 2365
Iterating global reduction 6 with 1 rules applied. Total rules applied 1375 place count 1269 transition count 2365
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1376 place count 1268 transition count 2357
Iterating global reduction 6 with 1 rules applied. Total rules applied 1377 place count 1268 transition count 2357
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1378 place count 1267 transition count 2349
Iterating global reduction 6 with 1 rules applied. Total rules applied 1379 place count 1267 transition count 2349
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1380 place count 1266 transition count 2341
Iterating global reduction 6 with 1 rules applied. Total rules applied 1381 place count 1266 transition count 2341
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1382 place count 1265 transition count 2333
Iterating global reduction 6 with 1 rules applied. Total rules applied 1383 place count 1265 transition count 2333
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1384 place count 1264 transition count 2325
Iterating global reduction 6 with 1 rules applied. Total rules applied 1385 place count 1264 transition count 2325
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1386 place count 1263 transition count 2317
Iterating global reduction 6 with 1 rules applied. Total rules applied 1387 place count 1263 transition count 2317
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1388 place count 1262 transition count 2309
Iterating global reduction 6 with 1 rules applied. Total rules applied 1389 place count 1262 transition count 2309
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1390 place count 1261 transition count 2301
Iterating global reduction 6 with 1 rules applied. Total rules applied 1391 place count 1261 transition count 2301
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1392 place count 1260 transition count 2293
Iterating global reduction 6 with 1 rules applied. Total rules applied 1393 place count 1260 transition count 2293
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 6 with 140 rules applied. Total rules applied 1533 place count 1190 transition count 2223
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 1538 place count 1185 transition count 2218
Iterating global reduction 6 with 5 rules applied. Total rules applied 1543 place count 1185 transition count 2218
Applied a total of 1543 rules in 1017 ms. Remains 1185 /2003 variables (removed 818) and now considering 2218/3080 (removed 862) transitions.
// Phase 1: matrix 2218 rows 1185 cols
[2025-05-30 14:11:47] [INFO ] Computed 189 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:11:48] [INFO ] Implicit Places using invariants in 1138 ms returned [21, 39, 103, 112, 119, 135, 153, 212, 221, 228, 247, 319, 326, 332, 338, 352, 353, 430, 437, 443, 449, 460, 537, 546, 553, 569, 570, 647, 654, 660, 676, 677, 754, 761, 767, 787, 822, 860, 867, 873, 880, 891, 892, 972, 979, 985, 1001, 1073, 1080, 1086, 1105, 1142, 1143, 1144, 1177]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 1143 ms to find 55 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1130/2003 places, 2218/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1130 transition count 2170
Reduce places removed 48 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 49 rules applied. Total rules applied 97 place count 1082 transition count 2169
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 98 place count 1081 transition count 2169
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 98 place count 1081 transition count 2144
Deduced a syphon composed of 25 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 51 rules applied. Total rules applied 149 place count 1055 transition count 2144
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 3 rules applied. Total rules applied 152 place count 1054 transition count 2142
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 154 place count 1052 transition count 2142
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 174 place count 1032 transition count 2122
Iterating global reduction 5 with 20 rules applied. Total rules applied 194 place count 1032 transition count 2122
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 195 place count 1032 transition count 2121
Discarding 19 places :
Symmetric choice reduction at 6 with 19 rule applications. Total rules 214 place count 1013 transition count 2102
Iterating global reduction 6 with 19 rules applied. Total rules applied 233 place count 1013 transition count 2102
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 242 place count 1004 transition count 2093
Iterating global reduction 6 with 9 rules applied. Total rules applied 251 place count 1004 transition count 2093
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 293 place count 983 transition count 2072
Applied a total of 293 rules in 252 ms. Remains 983 /1130 variables (removed 147) and now considering 2072/2218 (removed 146) transitions.
// Phase 1: matrix 2072 rows 983 cols
[2025-05-30 14:11:48] [INFO ] Computed 132 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:11:49] [INFO ] Implicit Places using invariants in 870 ms returned [97, 100, 185, 188, 273, 276, 361, 364, 457, 460, 545, 548, 633, 636, 697, 722, 813, 816, 901, 904, 969, 972, 975, 979]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 871 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 959/2003 places, 2072/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 959 transition count 2059
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 946 transition count 2059
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 934 transition count 2047
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 934 transition count 2047
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 62 place count 934 transition count 2035
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 932 transition count 2033
Applied a total of 66 rules in 127 ms. Remains 932 /959 variables (removed 27) and now considering 2033/2072 (removed 39) transitions.
// Phase 1: matrix 2033 rows 932 cols
[2025-05-30 14:11:49] [INFO ] Computed 108 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:11:50] [INFO ] Implicit Places using invariants in 616 ms returned [72, 155, 239, 323, 408, 499, 583, 750, 840]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 631 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 923/2003 places, 2033/3080 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 914 transition count 2024
Applied a total of 18 rules in 66 ms. Remains 914 /923 variables (removed 9) and now considering 2024/2033 (removed 9) transitions.
// Phase 1: matrix 2024 rows 914 cols
[2025-05-30 14:11:50] [INFO ] Computed 99 invariants in 24 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:11:51] [INFO ] Implicit Places using invariants in 607 ms returned []
[2025-05-30 14:11:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:11:53] [INFO ] Implicit Places using invariants and state equation in 2047 ms returned []
Implicit Place search using SMT with State Equation took 2677 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 914/2003 places, 2024/3080 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 6785 ms. Remains : 914/2003 places, 2024/3080 transitions.
[2025-05-30 14:11:53] [INFO ] Flatten gal took : 59 ms
[2025-05-30 14:11:53] [INFO ] Flatten gal took : 67 ms
[2025-05-30 14:11:53] [INFO ] Input system was already deterministic with 2024 transitions.
[2025-05-30 14:11:53] [INFO ] Flatten gal took : 58 ms
[2025-05-30 14:11:53] [INFO ] Flatten gal took : 56 ms
[2025-05-30 14:11:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8374432803605432700.gal : 36 ms
[2025-05-30 14:11:53] [INFO ] Time to serialize properties into /tmp/CTLFireability15937645030903539551.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/CTLFireability8374432803605432700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15937645030903539551.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.
[2025-05-30 14:12:23] [INFO ] Flatten gal took : 56 ms
[2025-05-30 14:12:23] [INFO ] Applying decomposition
[2025-05-30 14:12:23] [INFO ] Flatten gal took : 56 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/graph14075914976669489239.txt' '-o' '/tmp/graph14075914976669489239.bin' '-w' '/tmp/graph14075914976669489239.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14075914976669489239.bin' '-l' '-1' '-v' '-w' '/tmp/graph14075914976669489239.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:12:23] [INFO ] Decomposing Gal with order
[2025-05-30 14:12:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:12:24] [INFO ] Removed a total of 3921 redundant transitions.
[2025-05-30 14:12:24] [INFO ] Flatten gal took : 249 ms
[2025-05-30 14:12:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 59 ms.
[2025-05-30 14:12:24] [INFO ] Time to serialize gal into /tmp/CTLFireability917132400665643069.gal : 18 ms
[2025-05-30 14:12:24] [INFO ] Time to serialize properties into /tmp/CTLFireability478523447959662037.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/CTLFireability917132400665643069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability478523447959662037.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1499 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
// Phase 1: matrix 2920 rows 1980 cols
[2025-05-30 14:12:56] [INFO ] Computed 282 invariants in 31 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:12:57] [INFO ] Implicit Places using invariants in 1353 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1888, 1889, 1890]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1357 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 107 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2963 ms. Remains : 1965/2003 places, 2920/3080 transitions.
[2025-05-30 14:12:57] [INFO ] Flatten gal took : 71 ms
[2025-05-30 14:12:57] [INFO ] Flatten gal took : 82 ms
[2025-05-30 14:12:57] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:12:57] [INFO ] Flatten gal took : 71 ms
[2025-05-30 14:12:58] [INFO ] Flatten gal took : 69 ms
[2025-05-30 14:12:58] [INFO ] Time to serialize gal into /tmp/CTLFireability17961807788303695553.gal : 12 ms
[2025-05-30 14:12:58] [INFO ] Time to serialize properties into /tmp/CTLFireability8352978585176045987.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/CTLFireability17961807788303695553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8352978585176045987.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.
[2025-05-30 14:13:28] [INFO ] Flatten gal took : 107 ms
[2025-05-30 14:13:28] [INFO ] Applying decomposition
[2025-05-30 14:13:28] [INFO ] Flatten gal took : 66 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/graph11790555958645831633.txt' '-o' '/tmp/graph11790555958645831633.bin' '-w' '/tmp/graph11790555958645831633.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11790555958645831633.bin' '-l' '-1' '-v' '-w' '/tmp/graph11790555958645831633.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:13:28] [INFO ] Decomposing Gal with order
[2025-05-30 14:13:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:13:29] [INFO ] Removed a total of 3894 redundant transitions.
[2025-05-30 14:13:29] [INFO ] Flatten gal took : 152 ms
[2025-05-30 14:13:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 40 ms.
[2025-05-30 14:13:29] [INFO ] Time to serialize gal into /tmp/CTLFireability2785495870233023424.gal : 26 ms
[2025-05-30 14:13:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2350690944729941263.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/CTLFireability2785495870233023424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2350690944729941263.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1506 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
[2025-05-30 14:14:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:14:02] [INFO ] Implicit Places using invariants in 1203 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1888, 1889, 1890]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1206 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 86 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2801 ms. Remains : 1965/2003 places, 2920/3080 transitions.
[2025-05-30 14:14:02] [INFO ] Flatten gal took : 76 ms
[2025-05-30 14:14:02] [INFO ] Flatten gal took : 65 ms
[2025-05-30 14:14:02] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:14:02] [INFO ] Flatten gal took : 65 ms
[2025-05-30 14:14:02] [INFO ] Flatten gal took : 64 ms
[2025-05-30 14:14:02] [INFO ] Time to serialize gal into /tmp/CTLFireability5126462545421209997.gal : 11 ms
[2025-05-30 14:14:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13752739867221348479.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/CTLFireability5126462545421209997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13752739867221348479.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.
[2025-05-30 14:14:32] [INFO ] Flatten gal took : 62 ms
[2025-05-30 14:14:32] [INFO ] Applying decomposition
[2025-05-30 14:14:32] [INFO ] Flatten gal took : 64 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/graph15976621307846759934.txt' '-o' '/tmp/graph15976621307846759934.bin' '-w' '/tmp/graph15976621307846759934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15976621307846759934.bin' '-l' '-1' '-v' '-w' '/tmp/graph15976621307846759934.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:14:32] [INFO ] Decomposing Gal with order
[2025-05-30 14:14:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:14:33] [INFO ] Removed a total of 3869 redundant transitions.
[2025-05-30 14:14:33] [INFO ] Flatten gal took : 113 ms
[2025-05-30 14:14:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 12 ms.
[2025-05-30 14:14:33] [INFO ] Time to serialize gal into /tmp/CTLFireability10636313271012352888.gal : 16 ms
[2025-05-30 14:14:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13401879744271982184.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/CTLFireability10636313271012352888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13401879744271982184.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1516 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
[2025-05-30 14:15:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:15:06] [INFO ] Implicit Places using invariants in 1183 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1888, 1889, 1890]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1204 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 91 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2812 ms. Remains : 1965/2003 places, 2920/3080 transitions.
[2025-05-30 14:15:06] [INFO ] Flatten gal took : 59 ms
[2025-05-30 14:15:06] [INFO ] Flatten gal took : 78 ms
[2025-05-30 14:15:06] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:15:06] [INFO ] Flatten gal took : 64 ms
[2025-05-30 14:15:06] [INFO ] Flatten gal took : 64 ms
[2025-05-30 14:15:06] [INFO ] Time to serialize gal into /tmp/CTLFireability10933381106349613852.gal : 10 ms
[2025-05-30 14:15:06] [INFO ] Time to serialize properties into /tmp/CTLFireability5635309389705450091.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/CTLFireability10933381106349613852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5635309389705450091.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.
[2025-05-30 14:15:36] [INFO ] Flatten gal took : 65 ms
[2025-05-30 14:15:36] [INFO ] Applying decomposition
[2025-05-30 14:15:36] [INFO ] Flatten gal took : 65 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/graph16619680477294039116.txt' '-o' '/tmp/graph16619680477294039116.bin' '-w' '/tmp/graph16619680477294039116.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16619680477294039116.bin' '-l' '-1' '-v' '-w' '/tmp/graph16619680477294039116.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:15:36] [INFO ] Decomposing Gal with order
[2025-05-30 14:15:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:15:37] [INFO ] Removed a total of 3878 redundant transitions.
[2025-05-30 14:15:37] [INFO ] Flatten gal took : 102 ms
[2025-05-30 14:15:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 11 ms.
[2025-05-30 14:15:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16430935754104144773.gal : 14 ms
[2025-05-30 14:15:37] [INFO ] Time to serialize properties into /tmp/CTLFireability1814241194023262604.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/CTLFireability16430935754104144773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1814241194023262604.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 : 2003/2003 places, 3080/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 317 transitions
Trivial Post-agglo rules discarded 317 transitions
Performed 317 trivial Post agglomeration. Transition count delta: 317
Iterating post reduction 0 with 317 rules applied. Total rules applied 317 place count 2003 transition count 2763
Reduce places removed 317 places and 0 transitions.
Iterating post reduction 1 with 317 rules applied. Total rules applied 634 place count 1686 transition count 2763
Performed 265 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 265 Pre rules applied. Total rules applied 634 place count 1686 transition count 2498
Deduced a syphon composed of 265 places in 3 ms
Ensure Unique test removed 84 places
Reduce places removed 349 places and 0 transitions.
Iterating global reduction 2 with 614 rules applied. Total rules applied 1248 place count 1337 transition count 2498
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 1254 place count 1332 transition count 2497
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1255 place count 1331 transition count 2497
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 40 Pre rules applied. Total rules applied 1255 place count 1331 transition count 2457
Deduced a syphon composed of 40 places in 3 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 4 with 80 rules applied. Total rules applied 1335 place count 1291 transition count 2457
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1344 place count 1282 transition count 2416
Ensure Unique test removed 1 places
Iterating global reduction 4 with 10 rules applied. Total rules applied 1354 place count 1281 transition count 2416
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 10 rules applied. Total rules applied 1364 place count 1276 transition count 2411
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1368 place count 1272 transition count 2411
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1368 place count 1272 transition count 2410
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1370 place count 1271 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1371 place count 1270 transition count 2402
Iterating global reduction 6 with 1 rules applied. Total rules applied 1372 place count 1270 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1373 place count 1269 transition count 2394
Iterating global reduction 6 with 1 rules applied. Total rules applied 1374 place count 1269 transition count 2394
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1375 place count 1268 transition count 2386
Iterating global reduction 6 with 1 rules applied. Total rules applied 1376 place count 1268 transition count 2386
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1377 place count 1267 transition count 2378
Iterating global reduction 6 with 1 rules applied. Total rules applied 1378 place count 1267 transition count 2378
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1379 place count 1266 transition count 2370
Iterating global reduction 6 with 1 rules applied. Total rules applied 1380 place count 1266 transition count 2370
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1381 place count 1265 transition count 2362
Iterating global reduction 6 with 1 rules applied. Total rules applied 1382 place count 1265 transition count 2362
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1383 place count 1264 transition count 2354
Iterating global reduction 6 with 1 rules applied. Total rules applied 1384 place count 1264 transition count 2354
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1385 place count 1263 transition count 2346
Iterating global reduction 6 with 1 rules applied. Total rules applied 1386 place count 1263 transition count 2346
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1387 place count 1262 transition count 2338
Iterating global reduction 6 with 1 rules applied. Total rules applied 1388 place count 1262 transition count 2338
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1389 place count 1261 transition count 2330
Iterating global reduction 6 with 1 rules applied. Total rules applied 1390 place count 1261 transition count 2330
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1391 place count 1260 transition count 2322
Iterating global reduction 6 with 1 rules applied. Total rules applied 1392 place count 1260 transition count 2322
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1393 place count 1259 transition count 2314
Iterating global reduction 6 with 1 rules applied. Total rules applied 1394 place count 1259 transition count 2314
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1395 place count 1258 transition count 2306
Iterating global reduction 6 with 1 rules applied. Total rules applied 1396 place count 1258 transition count 2306
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1397 place count 1257 transition count 2298
Iterating global reduction 6 with 1 rules applied. Total rules applied 1398 place count 1257 transition count 2298
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1399 place count 1256 transition count 2290
Iterating global reduction 6 with 1 rules applied. Total rules applied 1400 place count 1256 transition count 2290
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 6 with 140 rules applied. Total rules applied 1540 place count 1186 transition count 2220
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 1545 place count 1181 transition count 2215
Iterating global reduction 6 with 5 rules applied. Total rules applied 1550 place count 1181 transition count 2215
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1551 place count 1181 transition count 2215
Applied a total of 1551 rules in 1021 ms. Remains 1181 /2003 variables (removed 822) and now considering 2215/3080 (removed 865) transitions.
// Phase 1: matrix 2215 rows 1181 cols
[2025-05-30 14:16:08] [INFO ] Computed 188 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:16:09] [INFO ] Implicit Places using invariants in 866 ms returned [21, 103, 112, 119, 135, 153, 212, 221, 228, 247, 319, 326, 332, 338, 352, 353, 430, 437, 443, 449, 460, 478, 537, 546, 553, 569, 570, 647, 654, 660, 676, 677, 754, 761, 767, 786, 821, 859, 866, 872, 879, 890, 891, 968, 975, 981, 997, 1069, 1076, 1082, 1101, 1138, 1139, 1140, 1173]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 868 ms to find 55 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1126/2003 places, 2215/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1126 transition count 2166
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 1077 transition count 2166
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 98 place count 1077 transition count 2141
Deduced a syphon composed of 25 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 51 rules applied. Total rules applied 149 place count 1051 transition count 2141
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 152 place count 1050 transition count 2139
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 154 place count 1048 transition count 2139
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 175 place count 1027 transition count 2118
Iterating global reduction 4 with 21 rules applied. Total rules applied 196 place count 1027 transition count 2118
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 197 place count 1027 transition count 2117
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 217 place count 1007 transition count 2097
Iterating global reduction 5 with 20 rules applied. Total rules applied 237 place count 1007 transition count 2097
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 248 place count 996 transition count 2086
Iterating global reduction 5 with 11 rules applied. Total rules applied 259 place count 996 transition count 2086
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 260 place count 995 transition count 2085
Iterating global reduction 5 with 1 rules applied. Total rules applied 261 place count 995 transition count 2085
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 3 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 303 place count 974 transition count 2064
Applied a total of 303 rules in 239 ms. Remains 974 /1126 variables (removed 152) and now considering 2064/2215 (removed 151) transitions.
// Phase 1: matrix 2064 rows 974 cols
[2025-05-30 14:16:09] [INFO ] Computed 131 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:16:10] [INFO ] Implicit Places using invariants in 696 ms returned [103, 106, 191, 194, 279, 282, 367, 370, 455, 458, 543, 546, 631, 634, 694, 719, 804, 807, 892, 895, 960, 963, 966, 970]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 702 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 950/2003 places, 2064/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 950 transition count 2051
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 937 transition count 2051
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 925 transition count 2039
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 925 transition count 2039
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 62 place count 925 transition count 2027
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 923 transition count 2025
Applied a total of 66 rules in 118 ms. Remains 923 /950 variables (removed 27) and now considering 2025/2064 (removed 39) transitions.
// Phase 1: matrix 2025 rows 923 cols
[2025-05-30 14:16:10] [INFO ] Computed 107 invariants in 23 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:16:10] [INFO ] Implicit Places using invariants in 601 ms returned [73, 161, 245, 329, 413, 497, 581, 747, 831]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 616 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 914/2003 places, 2025/3080 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 905 transition count 2016
Applied a total of 18 rules in 70 ms. Remains 905 /914 variables (removed 9) and now considering 2016/2025 (removed 9) transitions.
// Phase 1: matrix 2016 rows 905 cols
[2025-05-30 14:16:10] [INFO ] Computed 98 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:16:11] [INFO ] Implicit Places using invariants in 606 ms returned []
[2025-05-30 14:16:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:16:13] [INFO ] Implicit Places using invariants and state equation in 2055 ms returned []
Implicit Place search using SMT with State Equation took 2665 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 905/2003 places, 2016/3080 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 6316 ms. Remains : 905/2003 places, 2016/3080 transitions.
[2025-05-30 14:16:13] [INFO ] Flatten gal took : 45 ms
[2025-05-30 14:16:13] [INFO ] Flatten gal took : 48 ms
[2025-05-30 14:16:13] [INFO ] Input system was already deterministic with 2016 transitions.
[2025-05-30 14:16:13] [INFO ] Flatten gal took : 47 ms
[2025-05-30 14:16:13] [INFO ] Flatten gal took : 48 ms
[2025-05-30 14:16:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5949613318824447370.gal : 8 ms
[2025-05-30 14:16:13] [INFO ] Time to serialize properties into /tmp/CTLFireability42776672589123631.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/CTLFireability5949613318824447370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability42776672589123631.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 14:16:43] [INFO ] Flatten gal took : 51 ms
[2025-05-30 14:16:43] [INFO ] Applying decomposition
[2025-05-30 14:16:44] [INFO ] Flatten gal took : 49 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/graph10782494400542590645.txt' '-o' '/tmp/graph10782494400542590645.bin' '-w' '/tmp/graph10782494400542590645.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10782494400542590645.bin' '-l' '-1' '-v' '-w' '/tmp/graph10782494400542590645.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:16:44] [INFO ] Decomposing Gal with order
[2025-05-30 14:16:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:16:44] [INFO ] Removed a total of 3922 redundant transitions.
[2025-05-30 14:16:44] [INFO ] Flatten gal took : 72 ms
[2025-05-30 14:16:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 14 ms.
[2025-05-30 14:16:44] [INFO ] Time to serialize gal into /tmp/CTLFireability16337361539634017312.gal : 8 ms
[2025-05-30 14:16:44] [INFO ] Time to serialize properties into /tmp/CTLFireability12533612861167550932.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/CTLFireability16337361539634017312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12533612861167550932.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1490 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
// Phase 1: matrix 2920 rows 1980 cols
[2025-05-30 14:17:15] [INFO ] Computed 282 invariants in 26 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:17:17] [INFO ] Implicit Places using invariants in 1282 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1888, 1889, 1890]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1285 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 97 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2873 ms. Remains : 1965/2003 places, 2920/3080 transitions.
[2025-05-30 14:17:17] [INFO ] Flatten gal took : 61 ms
[2025-05-30 14:17:17] [INFO ] Flatten gal took : 66 ms
[2025-05-30 14:17:17] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:17:17] [INFO ] Flatten gal took : 63 ms
[2025-05-30 14:17:17] [INFO ] Flatten gal took : 66 ms
[2025-05-30 14:17:17] [INFO ] Time to serialize gal into /tmp/CTLFireability15607862550291386814.gal : 10 ms
[2025-05-30 14:17:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6238448724590039593.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/CTLFireability15607862550291386814.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6238448724590039593.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.
[2025-05-30 14:17:47] [INFO ] Flatten gal took : 67 ms
[2025-05-30 14:17:47] [INFO ] Applying decomposition
[2025-05-30 14:17:47] [INFO ] Flatten gal took : 67 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/graph17961389180039950655.txt' '-o' '/tmp/graph17961389180039950655.bin' '-w' '/tmp/graph17961389180039950655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17961389180039950655.bin' '-l' '-1' '-v' '-w' '/tmp/graph17961389180039950655.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:17:48] [INFO ] Decomposing Gal with order
[2025-05-30 14:17:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:17:48] [INFO ] Removed a total of 3895 redundant transitions.
[2025-05-30 14:17:48] [INFO ] Flatten gal took : 102 ms
[2025-05-30 14:17:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 13 ms.
[2025-05-30 14:17:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17486811815421659622.gal : 15 ms
[2025-05-30 14:17:48] [INFO ] Time to serialize properties into /tmp/CTLFireability13436300888314082260.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/CTLFireability17486811815421659622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13436300888314082260.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1504 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
[2025-05-30 14:18:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:18:21] [INFO ] Implicit Places using invariants in 1241 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1888, 1889, 1890]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1258 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 96 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2861 ms. Remains : 1965/2003 places, 2920/3080 transitions.
[2025-05-30 14:18:21] [INFO ] Flatten gal took : 59 ms
[2025-05-30 14:18:21] [INFO ] Flatten gal took : 64 ms
[2025-05-30 14:18:21] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:18:21] [INFO ] Flatten gal took : 63 ms
[2025-05-30 14:18:21] [INFO ] Flatten gal took : 67 ms
[2025-05-30 14:18:21] [INFO ] Time to serialize gal into /tmp/CTLFireability12197182019975279367.gal : 11 ms
[2025-05-30 14:18:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16087075328399347770.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/CTLFireability12197182019975279367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16087075328399347770.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.
[2025-05-30 14:18:51] [INFO ] Flatten gal took : 65 ms
[2025-05-30 14:18:51] [INFO ] Applying decomposition
[2025-05-30 14:18:51] [INFO ] Flatten gal took : 66 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/graph6585033563764031226.txt' '-o' '/tmp/graph6585033563764031226.bin' '-w' '/tmp/graph6585033563764031226.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6585033563764031226.bin' '-l' '-1' '-v' '-w' '/tmp/graph6585033563764031226.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:18:51] [INFO ] Decomposing Gal with order
[2025-05-30 14:18:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:18:52] [INFO ] Removed a total of 3901 redundant transitions.
[2025-05-30 14:18:52] [INFO ] Flatten gal took : 102 ms
[2025-05-30 14:18:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-05-30 14:18:52] [INFO ] Time to serialize gal into /tmp/CTLFireability11374934587331859521.gal : 18 ms
[2025-05-30 14:18:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9079184949648647746.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/CTLFireability11374934587331859521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9079184949648647746.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1996 transition count 3041
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 15 place count 1995 transition count 3041
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3032
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3024
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3024
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 3000
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 3000
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2992
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2992
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2984
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2984
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1987 transition count 2976
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1987 transition count 2976
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1986 transition count 2968
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1986 transition count 2968
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1985 transition count 2960
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1985 transition count 2960
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1984 transition count 2952
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1984 transition count 2952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1983 transition count 2944
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1983 transition count 2944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1982 transition count 2936
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1982 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1981 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1981 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1980 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1980 transition count 2920
Applied a total of 46 rules in 1592 ms. Remains 1980 /2003 variables (removed 23) and now considering 2920/3080 (removed 160) transitions.
[2025-05-30 14:19:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:19:25] [INFO ] Implicit Places using invariants in 1198 ms returned [29, 47, 229, 576, 739, 776, 941, 1123, 1339, 1468, 1488, 1889, 1890]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 1209 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1967/2003 places, 2920/3080 transitions.
Applied a total of 0 rules in 100 ms. Remains 1967 /1967 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2902 ms. Remains : 1967/2003 places, 2920/3080 transitions.
[2025-05-30 14:19:25] [INFO ] Flatten gal took : 61 ms
[2025-05-30 14:19:25] [INFO ] Flatten gal took : 78 ms
[2025-05-30 14:19:25] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-05-30 14:19:25] [INFO ] Flatten gal took : 62 ms
[2025-05-30 14:19:25] [INFO ] Flatten gal took : 65 ms
[2025-05-30 14:19:25] [INFO ] Time to serialize gal into /tmp/CTLFireability7489165520125935639.gal : 11 ms
[2025-05-30 14:19:25] [INFO ] Time to serialize properties into /tmp/CTLFireability16341505695054411361.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/CTLFireability7489165520125935639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16341505695054411361.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.
[2025-05-30 14:19:55] [INFO ] Flatten gal took : 67 ms
[2025-05-30 14:19:55] [INFO ] Applying decomposition
[2025-05-30 14:19:55] [INFO ] Flatten gal took : 67 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/graph2293750996681214667.txt' '-o' '/tmp/graph2293750996681214667.bin' '-w' '/tmp/graph2293750996681214667.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2293750996681214667.bin' '-l' '-1' '-v' '-w' '/tmp/graph2293750996681214667.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:19:56] [INFO ] Decomposing Gal with order
[2025-05-30 14:19:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:19:56] [INFO ] Removed a total of 3891 redundant transitions.
[2025-05-30 14:19:56] [INFO ] Flatten gal took : 100 ms
[2025-05-30 14:19:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 10 ms.
[2025-05-30 14:19:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4652359977347314553.gal : 14 ms
[2025-05-30 14:19:56] [INFO ] Time to serialize properties into /tmp/CTLFireability12060878124064844898.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/CTLFireability4652359977347314553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12060878124064844898.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 : 2003/2003 places, 3080/3080 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 317 transitions
Trivial Post-agglo rules discarded 317 transitions
Performed 317 trivial Post agglomeration. Transition count delta: 317
Iterating post reduction 0 with 317 rules applied. Total rules applied 317 place count 2002 transition count 2762
Reduce places removed 327 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 332 rules applied. Total rules applied 649 place count 1675 transition count 2757
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 654 place count 1670 transition count 2757
Performed 290 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 290 Pre rules applied. Total rules applied 654 place count 1670 transition count 2467
Deduced a syphon composed of 290 places in 3 ms
Ensure Unique test removed 84 places
Reduce places removed 374 places and 0 transitions.
Iterating global reduction 3 with 664 rules applied. Total rules applied 1318 place count 1296 transition count 2467
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 3 with 35 rules applied. Total rules applied 1353 place count 1280 transition count 2448
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 1372 place count 1261 transition count 2448
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 41 Pre rules applied. Total rules applied 1372 place count 1261 transition count 2407
Deduced a syphon composed of 41 places in 2 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 1454 place count 1220 transition count 2407
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 1472 place count 1202 transition count 2357
Ensure Unique test removed 1 places
Iterating global reduction 5 with 19 rules applied. Total rules applied 1491 place count 1201 transition count 2357
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 19 rules applied. Total rules applied 1510 place count 1196 transition count 2343
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1514 place count 1192 transition count 2343
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1514 place count 1192 transition count 2342
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1516 place count 1191 transition count 2342
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1517 place count 1190 transition count 2334
Iterating global reduction 7 with 1 rules applied. Total rules applied 1518 place count 1190 transition count 2334
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1519 place count 1189 transition count 2326
Iterating global reduction 7 with 1 rules applied. Total rules applied 1520 place count 1189 transition count 2326
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1521 place count 1188 transition count 2318
Iterating global reduction 7 with 1 rules applied. Total rules applied 1522 place count 1188 transition count 2318
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1523 place count 1187 transition count 2310
Iterating global reduction 7 with 1 rules applied. Total rules applied 1524 place count 1187 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1525 place count 1186 transition count 2302
Iterating global reduction 7 with 1 rules applied. Total rules applied 1526 place count 1186 transition count 2302
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1527 place count 1185 transition count 2294
Iterating global reduction 7 with 1 rules applied. Total rules applied 1528 place count 1185 transition count 2294
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1529 place count 1184 transition count 2286
Iterating global reduction 7 with 1 rules applied. Total rules applied 1530 place count 1184 transition count 2286
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1531 place count 1183 transition count 2278
Iterating global reduction 7 with 1 rules applied. Total rules applied 1532 place count 1183 transition count 2278
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1533 place count 1182 transition count 2270
Iterating global reduction 7 with 1 rules applied. Total rules applied 1534 place count 1182 transition count 2270
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1535 place count 1181 transition count 2262
Iterating global reduction 7 with 1 rules applied. Total rules applied 1536 place count 1181 transition count 2262
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1537 place count 1180 transition count 2254
Iterating global reduction 7 with 1 rules applied. Total rules applied 1538 place count 1180 transition count 2254
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1539 place count 1179 transition count 2246
Iterating global reduction 7 with 1 rules applied. Total rules applied 1540 place count 1179 transition count 2246
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1541 place count 1178 transition count 2238
Iterating global reduction 7 with 1 rules applied. Total rules applied 1542 place count 1178 transition count 2238
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1543 place count 1177 transition count 2230
Iterating global reduction 7 with 1 rules applied. Total rules applied 1544 place count 1177 transition count 2230
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1545 place count 1176 transition count 2222
Iterating global reduction 7 with 1 rules applied. Total rules applied 1546 place count 1176 transition count 2222
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 7 with 124 rules applied. Total rules applied 1670 place count 1114 transition count 2160
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1676 place count 1108 transition count 2154
Iterating global reduction 7 with 6 rules applied. Total rules applied 1682 place count 1108 transition count 2154
Applied a total of 1682 rules in 845 ms. Remains 1108 /2003 variables (removed 895) and now considering 2154/3080 (removed 926) transitions.
// Phase 1: matrix 2154 rows 1108 cols
[2025-05-30 14:20:27] [INFO ] Computed 167 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:20:27] [INFO ] Implicit Places using invariants in 791 ms returned [21, 39, 75, 102, 111, 118, 143, 178, 201, 210, 217, 219, 282, 301, 308, 314, 316, 317, 329, 382, 405, 412, 418, 420, 421, 447, 482, 505, 514, 521, 523, 532, 585, 608, 615, 621, 623, 632, 685, 708, 715, 721, 723, 769, 787, 806, 813, 819, 822, 823, 832, 885, 908, 915, 921, 923, 983, 1002, 1009, 1015, 1017, 1065, 1066, 1067, 1100]
Discarding 65 places :
Implicit Place search using SMT only with invariants took 795 ms to find 65 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1043/2003 places, 2154/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 1043 transition count 2108
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 94 place count 997 transition count 2106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 95 place count 996 transition count 2106
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 95 place count 996 transition count 2101
Deduced a syphon composed of 5 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 106 place count 990 transition count 2101
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 126 place count 970 transition count 2081
Iterating global reduction 3 with 20 rules applied. Total rules applied 146 place count 970 transition count 2081
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 166 place count 950 transition count 2061
Iterating global reduction 3 with 20 rules applied. Total rules applied 186 place count 950 transition count 2061
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 196 place count 940 transition count 2051
Iterating global reduction 3 with 10 rules applied. Total rules applied 206 place count 940 transition count 2051
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 2 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 268 place count 909 transition count 2020
Applied a total of 268 rules in 174 ms. Remains 909 /1043 variables (removed 134) and now considering 2020/2154 (removed 134) transitions.
// Phase 1: matrix 2020 rows 909 cols
[2025-05-30 14:20:28] [INFO ] Computed 101 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:20:28] [INFO ] Implicit Places using invariants in 595 ms returned [895, 898, 901, 905]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 596 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 905/2003 places, 2020/3080 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 905 transition count 2016
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 901 transition count 2016
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 898 transition count 2013
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 898 transition count 2013
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 17 place count 898 transition count 2010
Applied a total of 17 rules in 72 ms. Remains 898 /905 variables (removed 7) and now considering 2010/2020 (removed 10) transitions.
// Phase 1: matrix 2010 rows 898 cols
[2025-05-30 14:20:28] [INFO ] Computed 97 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:20:29] [INFO ] Implicit Places using invariants in 574 ms returned []
[2025-05-30 14:20:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:20:31] [INFO ] Implicit Places using invariants and state equation in 2008 ms returned []
Implicit Place search using SMT with State Equation took 2586 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 898/2003 places, 2010/3080 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 5068 ms. Remains : 898/2003 places, 2010/3080 transitions.
[2025-05-30 14:20:31] [INFO ] Flatten gal took : 44 ms
[2025-05-30 14:20:31] [INFO ] Flatten gal took : 48 ms
[2025-05-30 14:20:31] [INFO ] Input system was already deterministic with 2010 transitions.
RANDOM walk for 24602 steps (288 resets) in 141 ms. (173 steps per ms) remains 0/1 properties
FORMULA ASLink-PT-10a-CTLFireability-2023-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-30 14:20:31] [INFO ] Flatten gal took : 64 ms
[2025-05-30 14:20:31] [INFO ] Flatten gal took : 52 ms
[2025-05-30 14:20:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2030677315171356679.gal : 8 ms
[2025-05-30 14:20:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18371418659605969122.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/ReachabilityCardinality2030677315171356679.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18371418659605969122.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1997 transition count 3047
Ensure Unique test removed 1 places
Iterating global reduction 0 with 7 rules applied. Total rules applied 13 place count 1996 transition count 3047
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1996 transition count 3046
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1995 transition count 3038
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3038
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1994 transition count 3030
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1994 transition count 3030
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1993 transition count 3022
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1993 transition count 3022
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1992 transition count 3014
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1992 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1991 transition count 3006
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1991 transition count 3006
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1990 transition count 2998
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1990 transition count 2998
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1989 transition count 2990
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1989 transition count 2990
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1988 transition count 2982
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1988 transition count 2982
Applied a total of 30 rules in 885 ms. Remains 1988 /2003 variables (removed 15) and now considering 2982/3080 (removed 98) transitions.
// Phase 1: matrix 2982 rows 1988 cols
[2025-05-30 14:20:32] [INFO ] Computed 282 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:20:33] [INFO ] Implicit Places using invariants in 1234 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1339, 1468, 1896]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 1236 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1976/2003 places, 2982/3080 transitions.
Applied a total of 0 rules in 86 ms. Remains 1976 /1976 variables (removed 0) and now considering 2982/2982 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2209 ms. Remains : 1976/2003 places, 2982/3080 transitions.
[2025-05-30 14:20:34] [INFO ] Flatten gal took : 61 ms
[2025-05-30 14:20:34] [INFO ] Flatten gal took : 68 ms
[2025-05-30 14:20:34] [INFO ] Input system was already deterministic with 2982 transitions.
[2025-05-30 14:20:34] [INFO ] Flatten gal took : 85 ms
[2025-05-30 14:20:34] [INFO ] Flatten gal took : 70 ms
[2025-05-30 14:20:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13084857119839095182.gal : 11 ms
[2025-05-30 14:20:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11214562907363446919.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/CTLFireability13084857119839095182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11214562907363446919.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.
[2025-05-30 14:21:04] [INFO ] Flatten gal took : 72 ms
[2025-05-30 14:21:04] [INFO ] Applying decomposition
[2025-05-30 14:21:04] [INFO ] Flatten gal took : 71 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/graph13988612505385516736.txt' '-o' '/tmp/graph13988612505385516736.bin' '-w' '/tmp/graph13988612505385516736.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13988612505385516736.bin' '-l' '-1' '-v' '-w' '/tmp/graph13988612505385516736.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:21:04] [INFO ] Decomposing Gal with order
[2025-05-30 14:21:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:21:05] [INFO ] Removed a total of 4054 redundant transitions.
[2025-05-30 14:21:05] [INFO ] Flatten gal took : 116 ms
[2025-05-30 14:21:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 14 ms.
[2025-05-30 14:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability7987006179877026014.gal : 15 ms
[2025-05-30 14:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability10915704059260564669.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/CTLFireability7987006179877026014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10915704059260564669.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 : 2003/2003 places, 3080/3080 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1997 transition count 3047
Ensure Unique test removed 1 places
Iterating global reduction 0 with 7 rules applied. Total rules applied 13 place count 1996 transition count 3047
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1996 transition count 3046
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1995 transition count 3038
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1995 transition count 3038
Applied a total of 16 rules in 281 ms. Remains 1995 /2003 variables (removed 8) and now considering 3038/3080 (removed 42) transitions.
// Phase 1: matrix 3038 rows 1995 cols
[2025-05-30 14:21:35] [INFO ] Computed 282 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 14:21:36] [INFO ] Implicit Places using invariants in 1231 ms returned [29, 47, 229, 556, 576, 739, 776, 941, 1123, 1468, 1903, 1904, 1905]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 1241 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1982/2003 places, 3038/3080 transitions.
Applied a total of 0 rules in 89 ms. Remains 1982 /1982 variables (removed 0) and now considering 3038/3038 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1612 ms. Remains : 1982/2003 places, 3038/3080 transitions.
[2025-05-30 14:21:36] [INFO ] Flatten gal took : 67 ms
[2025-05-30 14:21:37] [INFO ] Flatten gal took : 70 ms
[2025-05-30 14:21:37] [INFO ] Input system was already deterministic with 3038 transitions.
[2025-05-30 14:21:37] [INFO ] Flatten gal took : 69 ms
[2025-05-30 14:21:37] [INFO ] Flatten gal took : 69 ms
[2025-05-30 14:21:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8845023017239440601.gal : 12 ms
[2025-05-30 14:21:37] [INFO ] Time to serialize properties into /tmp/CTLFireability13048838501524374862.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/CTLFireability8845023017239440601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13048838501524374862.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.
[2025-05-30 14:22:07] [INFO ] Flatten gal took : 69 ms
[2025-05-30 14:22:07] [INFO ] Applying decomposition
[2025-05-30 14:22:07] [INFO ] Flatten gal took : 71 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/graph12209613364482476620.txt' '-o' '/tmp/graph12209613364482476620.bin' '-w' '/tmp/graph12209613364482476620.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12209613364482476620.bin' '-l' '-1' '-v' '-w' '/tmp/graph12209613364482476620.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:22:07] [INFO ] Decomposing Gal with order
[2025-05-30 14:22:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:22:07] [INFO ] Removed a total of 4162 redundant transitions.
[2025-05-30 14:22:07] [INFO ] Flatten gal took : 105 ms
[2025-05-30 14:22:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 14 ms.
[2025-05-30 14:22:07] [INFO ] Time to serialize gal into /tmp/CTLFireability16341724076282264421.gal : 14 ms
[2025-05-30 14:22:07] [INFO ] Time to serialize properties into /tmp/CTLFireability10980294449178778808.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/CTLFireability16341724076282264421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10980294449178778808.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.
[2025-05-30 14:22:38] [INFO ] Flatten gal took : 70 ms
[2025-05-30 14:22:38] [INFO ] Flatten gal took : 70 ms
[2025-05-30 14:22:38] [INFO ] Applying decomposition
[2025-05-30 14:22:38] [INFO ] Flatten gal took : 71 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/graph13958629284303184294.txt' '-o' '/tmp/graph13958629284303184294.bin' '-w' '/tmp/graph13958629284303184294.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13958629284303184294.bin' '-l' '-1' '-v' '-w' '/tmp/graph13958629284303184294.weights' '-q' '0' '-e' '0.001'
[2025-05-30 14:22:38] [INFO ] Decomposing Gal with order
[2025-05-30 14:22:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:22:38] [INFO ] Removed a total of 4217 redundant transitions.
[2025-05-30 14:22:38] [INFO ] Flatten gal took : 108 ms
[2025-05-30 14:22:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 15 ms.
[2025-05-30 14:22:38] [INFO ] Time to serialize gal into /tmp/CTLFireability10461924023063141664.gal : 14 ms
[2025-05-30 14:22:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14347601086270881359.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/CTLFireability10461924023063141664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14347601086270881359.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 10 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 14:47:14] [INFO ] Applying decomposition
[2025-05-30 14:47:14] [INFO ] Flatten gal took : 79 ms
[2025-05-30 14:47:14] [INFO ] Decomposing Gal with order
[2025-05-30 14:47:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 14:47:14] [INFO ] Removed a total of 3553 redundant transitions.
[2025-05-30 14:47:14] [INFO ] Flatten gal took : 127 ms
[2025-05-30 14:47:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1301 labels/synchronizations in 50 ms.
[2025-05-30 14:47:14] [INFO ] Time to serialize gal into /tmp/CTLFireability7823355447874379988.gal : 10 ms
[2025-05-30 14:47:14] [INFO ] Time to serialize properties into /tmp/CTLFireability1733630124745087669.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/CTLFireability7823355447874379988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1733630124745087669.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 10 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="ASLink-PT-10a"
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 ASLink-PT-10a, 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 r002-tall-174853729200426"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-10a.tgz
mv ASLink-PT-10a 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 ;