Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853729000322.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-03b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853729000322
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K 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 3.3K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K 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 544K 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-03b-CTLFireability-2023-12
FORMULA_NAME ASLink-PT-03b-CTLFireability-2023-13
FORMULA_NAME ASLink-PT-03b-CTLFireability-2023-14
FORMULA_NAME ASLink-PT-03b-CTLFireability-2023-15
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-00
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-01
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-02
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-03
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-04
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-05
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-06
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-07
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-08
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-09
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-10
FORMULA_NAME ASLink-PT-03b-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748573320687

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-03b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-30 02:48:41] [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 02:48:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 02:48:42] [INFO ] Load time of PNML (sax parser for PT used): 141 ms
[2025-05-30 02:48:42] [INFO ] Transformed 1638 places.
[2025-05-30 02:48:42] [INFO ] Transformed 2094 transitions.
[2025-05-30 02:48:42] [INFO ] Found NUPN structural information;
[2025-05-30 02:48:42] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 251 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 114 out of 1638 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 1545 transition count 2001
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 1545 transition count 2001
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 187 place count 1545 transition count 2000
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 220 place count 1512 transition count 1952
Iterating global reduction 1 with 33 rules applied. Total rules applied 253 place count 1512 transition count 1952
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 263 place count 1512 transition count 1942
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 268 place count 1507 transition count 1937
Iterating global reduction 2 with 5 rules applied. Total rules applied 273 place count 1507 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 276 place count 1504 transition count 1934
Iterating global reduction 2 with 3 rules applied. Total rules applied 279 place count 1504 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 281 place count 1502 transition count 1932
Iterating global reduction 2 with 2 rules applied. Total rules applied 283 place count 1502 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 285 place count 1500 transition count 1930
Iterating global reduction 2 with 2 rules applied. Total rules applied 287 place count 1500 transition count 1930
Applied a total of 287 rules in 1029 ms. Remains 1500 /1638 variables (removed 138) and now considering 1930/2094 (removed 164) transitions.
// Phase 1: matrix 1930 rows 1500 cols
[2025-05-30 02:48:43] [INFO ] Computed 160 invariants in 88 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:48:44] [INFO ] Implicit Places using invariants in 1173 ms returned [1334, 1345, 1356, 1364, 1372, 1380, 1388, 1399, 1407, 1415, 1426]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1208 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1489/1638 places, 1930/2094 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1476 transition count 1917
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1476 transition count 1917
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1466 transition count 1907
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1466 transition count 1907
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 52 place count 1460 transition count 1901
Iterating global reduction 0 with 6 rules applied. Total rules applied 58 place count 1460 transition count 1901
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 1458 transition count 1899
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 1458 transition count 1899
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 1457 transition count 1898
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 1457 transition count 1898
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1456 transition count 1897
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1456 transition count 1897
Applied a total of 66 rules in 375 ms. Remains 1456 /1489 variables (removed 33) and now considering 1897/1930 (removed 33) transitions.
// Phase 1: matrix 1897 rows 1456 cols
[2025-05-30 02:48:44] [INFO ] Computed 149 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:48:45] [INFO ] Implicit Places using invariants in 841 ms returned []
[2025-05-30 02:48:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:48:48] [INFO ] Implicit Places using invariants and state equation in 2875 ms returned []
Implicit Place search using SMT with State Equation took 3723 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1456/1638 places, 1897/2094 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6350 ms. Remains : 1456/1638 places, 1897/2094 transitions.
Support contains 114 out of 1456 places after structural reductions.
[2025-05-30 02:48:48] [INFO ] Flatten gal took : 140 ms
[2025-05-30 02:48:49] [INFO ] Flatten gal took : 93 ms
[2025-05-30 02:48:49] [INFO ] Input system was already deterministic with 1897 transitions.
Support contains 110 out of 1456 places (down from 114) after GAL structural reductions.
RANDOM walk for 40000 steps (118 resets) in 1458 ms. (27 steps per ms) remains 32/64 properties
BEST_FIRST walk for 4002 steps (8 resets) in 38 ms. (102 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 32/32 properties
[2025-05-30 02:48:50] [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) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 150/210 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/210 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (OVERLAPS) 223/433 variables, 26/35 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/433 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (OVERLAPS) 993/1426 variables, 108/143 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:51] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:51] [INFO ] Deduced a trap composed of 49 places in 170 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:51] [INFO ] Deduced a trap composed of 58 places in 163 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:52] [INFO ] Deduced a trap composed of 44 places in 373 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:53] [INFO ] Deduced a trap composed of 93 places in 195 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:53] [INFO ] Deduced a trap composed of 94 places in 194 ms of which 37 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1426 variables, 6/149 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:54] [INFO ] Deduced a trap composed of 47 places in 224 ms of which 35 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1426 variables, 1/150 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1426/3353 variables, and 150 constraints, problems are : Problem set: 0 solved, 32 unsolved in 5021 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 108/114 constraints, State Equation: 0/1456 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 150/210 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/210 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (OVERLAPS) 223/433 variables, 26/35 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/433 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (OVERLAPS) 993/1426 variables, 108/143 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/1426 variables, 7/150 constraints. Problems are: Problem set: 1 solved, 31 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:56] [INFO ] Deduced a trap composed of 19 places in 283 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:56] [INFO ] Deduced a trap composed of 19 places in 154 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:57] [INFO ] Deduced a trap composed of 55 places in 211 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:48:57] [INFO ] Deduced a trap composed of 91 places in 244 ms of which 47 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1426 variables, 4/154 constraints. Problems are: Problem set: 1 solved, 31 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1426/3353 variables, and 154 constraints, problems are : Problem set: 1 solved, 31 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 108/114 constraints, State Equation: 0/1456 constraints, PredecessorRefiner: 0/32 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10104ms problems are : Problem set: 1 solved, 31 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 1456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1456/1456 places, 1897/1897 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 242 transitions
Trivial Post-agglo rules discarded 242 transitions
Performed 242 trivial Post agglomeration. Transition count delta: 242
Iterating post reduction 0 with 242 rules applied. Total rules applied 242 place count 1456 transition count 1655
Reduce places removed 242 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 1 with 249 rules applied. Total rules applied 491 place count 1214 transition count 1648
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 498 place count 1210 transition count 1645
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 501 place count 1207 transition count 1645
Performed 363 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 363 Pre rules applied. Total rules applied 501 place count 1207 transition count 1282
Deduced a syphon composed of 363 places in 1 ms
Ensure Unique test removed 33 places
Reduce places removed 396 places and 0 transitions.
Iterating global reduction 4 with 759 rules applied. Total rules applied 1260 place count 811 transition count 1282
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 4 with 24 rules applied. Total rules applied 1284 place count 808 transition count 1261
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 1305 place count 787 transition count 1261
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1305 place count 787 transition count 1249
Deduced a syphon composed of 12 places in 2 ms
Ensure Unique test removed 12 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 6 with 36 rules applied. Total rules applied 1341 place count 763 transition count 1249
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 11 Pre rules applied. Total rules applied 1341 place count 763 transition count 1238
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 1363 place count 752 transition count 1238
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1367 place count 748 transition count 1234
Iterating global reduction 6 with 4 rules applied. Total rules applied 1371 place count 748 transition count 1234
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 1371 place count 748 transition count 1231
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1377 place count 745 transition count 1231
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1378 place count 744 transition count 1222
Iterating global reduction 6 with 1 rules applied. Total rules applied 1379 place count 744 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1380 place count 743 transition count 1214
Iterating global reduction 6 with 1 rules applied. Total rules applied 1381 place count 743 transition count 1214
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1382 place count 742 transition count 1206
Iterating global reduction 6 with 1 rules applied. Total rules applied 1383 place count 742 transition count 1206
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1384 place count 741 transition count 1198
Iterating global reduction 6 with 1 rules applied. Total rules applied 1385 place count 741 transition count 1198
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1386 place count 740 transition count 1190
Iterating global reduction 6 with 1 rules applied. Total rules applied 1387 place count 740 transition count 1190
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1388 place count 739 transition count 1182
Iterating global reduction 6 with 1 rules applied. Total rules applied 1389 place count 739 transition count 1182
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1390 place count 738 transition count 1174
Iterating global reduction 6 with 1 rules applied. Total rules applied 1391 place count 738 transition count 1174
Performed 118 Post agglomeration using F-continuation condition.Transition count delta: 118
Deduced a syphon composed of 118 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 6 with 238 rules applied. Total rules applied 1629 place count 618 transition count 1056
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1633 place count 614 transition count 1052
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1638 place count 613 transition count 1052
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1638 place count 613 transition count 1051
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 1640 place count 612 transition count 1051
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1642 place count 610 transition count 1049
Iterating global reduction 6 with 2 rules applied. Total rules applied 1644 place count 610 transition count 1049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1646 place count 610 transition count 1047
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1647 place count 609 transition count 1047
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1649 place count 608 transition count 1054
Free-agglomeration rule applied 4 times.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1653 place count 608 transition count 1050
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1657 place count 604 transition count 1050
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 1660 place count 604 transition count 1047
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1663 place count 601 transition count 1047
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 1666 place count 601 transition count 1047
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 1667 place count 600 transition count 1046
Reduce places removed 6 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 10 with 9 rules applied. Total rules applied 1676 place count 594 transition count 1043
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1679 place count 591 transition count 1043
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 9 Pre rules applied. Total rules applied 1679 place count 591 transition count 1034
Deduced a syphon composed of 9 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 12 with 19 rules applied. Total rules applied 1698 place count 581 transition count 1034
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 12 with 5 rules applied. Total rules applied 1703 place count 576 transition count 1034
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 1703 place count 576 transition count 1033
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1705 place count 575 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1706 place count 574 transition count 1032
Iterating global reduction 13 with 1 rules applied. Total rules applied 1707 place count 574 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1708 place count 573 transition count 1031
Iterating global reduction 13 with 1 rules applied. Total rules applied 1709 place count 573 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1710 place count 572 transition count 1030
Iterating global reduction 13 with 1 rules applied. Total rules applied 1711 place count 572 transition count 1030
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1712 place count 572 transition count 1029
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 14 with 14 rules applied. Total rules applied 1726 place count 565 transition count 1022
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1729 place count 562 transition count 1019
Iterating global reduction 14 with 3 rules applied. Total rules applied 1732 place count 562 transition count 1019
Free-agglomeration rule applied 3 times.
Iterating global reduction 14 with 3 rules applied. Total rules applied 1735 place count 562 transition count 1016
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 1738 place count 559 transition count 1016
Applied a total of 1738 rules in 612 ms. Remains 559 /1456 variables (removed 897) and now considering 1016/1897 (removed 881) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 612 ms. Remains : 559/1456 places, 1016/1897 transitions.
RANDOM walk for 40000 steps (472 resets) in 429 ms. (93 steps per ms) remains 29/31 properties
BEST_FIRST walk for 4003 steps (13 resets) in 14 ms. (266 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (11 resets) in 18 ms. (210 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 28/29 properties
BEST_FIRST walk for 4004 steps (13 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (12 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (11 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (11 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (11 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (12 resets) in 21 ms. (181 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (12 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 23 ms. (166 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (12 resets) in 20 ms. (190 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (13 resets) in 12 ms. (307 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (11 resets) in 19 ms. (200 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (12 resets) in 27 ms. (143 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (11 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4001 steps (10 resets) in 18 ms. (210 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (12 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
// Phase 1: matrix 1016 rows 559 cols
[2025-05-30 02:49:01] [INFO ] Computed 86 invariants in 7 ms
[2025-05-30 02:49:01] [INFO ] State equation strengthened by 1 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) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 124/177 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/177 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 23/200 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 316/516 variables, 50/69 constraints. Problems are: Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:01] [INFO ] Deduced a trap composed of 22 places in 202 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:02] [INFO ] Deduced a trap composed of 25 places in 165 ms of which 23 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/516 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/516 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (OVERLAPS) 6/522 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/522 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 37/559 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/559 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 12 (OVERLAPS) 1016/1575 variables, 559/647 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1575 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1575 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 15 (OVERLAPS) 0/1575 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1575/1575 variables, and 648 constraints, problems are : Problem set: 0 solved, 28 unsolved in 4244 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 61/61 constraints, State Equation: 559/559 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 124/177 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/177 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 23/200 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 316/516 variables, 50/69 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/516 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:05] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:06] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 14 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/516 variables, 2/73 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/516 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 6/522 variables, 6/79 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/522 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 11 (OVERLAPS) 37/559 variables, 11/90 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/559 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 28 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp62 is UNSAT
At refinement iteration 13 (OVERLAPS) 1016/1575 variables, 559/649 constraints. Problems are: Problem set: 22 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1575 variables, 1/650 constraints. Problems are: Problem set: 22 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1575 variables, 6/656 constraints. Problems are: Problem set: 22 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:13] [INFO ] Deduced a trap composed of 31 places in 98 ms of which 8 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1575 variables, 1/657 constraints. Problems are: Problem set: 22 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1575 variables, 0/657 constraints. Problems are: Problem set: 22 solved, 6 unsolved
At refinement iteration 18 (OVERLAPS) 0/1575 variables, 0/657 constraints. Problems are: Problem set: 22 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1575/1575 variables, and 657 constraints, problems are : Problem set: 22 solved, 6 unsolved in 9036 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 61/61 constraints, State Equation: 559/559 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/28 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13324ms problems are : Problem set: 22 solved, 6 unsolved
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 1 properties in 7213 ms.
Support contains 12 out of 559 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 559/559 places, 1016/1016 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 559 transition count 1013
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 556 transition count 1013
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 6 place count 556 transition count 987
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 58 place count 530 transition count 987
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 61 place count 527 transition count 977
Iterating global reduction 2 with 3 rules applied. Total rules applied 64 place count 527 transition count 977
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 525 transition count 967
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 525 transition count 967
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 524 transition count 959
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 524 transition count 959
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 523 transition count 951
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 523 transition count 951
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 522 transition count 943
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 522 transition count 943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 521 transition count 935
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 521 transition count 935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 520 transition count 927
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 520 transition count 927
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 519 transition count 919
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 519 transition count 919
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 518 transition count 911
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 518 transition count 911
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 517 transition count 903
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 517 transition count 903
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 11 rules applied. Total rules applied 95 place count 511 transition count 898
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 510 transition count 897
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 510 transition count 897
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 1 rules applied. Total rules applied 98 place count 510 transition count 896
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 99 place count 509 transition count 896
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 100 place count 508 transition count 895
Iterating global reduction 4 with 1 rules applied. Total rules applied 101 place count 508 transition count 895
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 102 place count 507 transition count 893
Iterating global reduction 4 with 1 rules applied. Total rules applied 103 place count 507 transition count 893
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 104 place count 506 transition count 892
Applied a total of 104 rules in 185 ms. Remains 506 /559 variables (removed 53) and now considering 892/1016 (removed 124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 506/559 places, 892/1016 transitions.
RANDOM walk for 40000 steps (540 resets) in 237 ms. (168 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (138 resets) in 158 ms. (251 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (144 resets) in 147 ms. (270 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (146 resets) in 143 ms. (277 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (152 resets) in 143 ms. (277 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (135 resets) in 135 ms. (294 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 423554 steps, run timeout after 3001 ms. (steps per millisecond=141 ) properties seen :0 out of 5
Probabilistic random walk after 423554 steps, saw 85905 distinct states, run finished after 3006 ms. (steps per millisecond=140 ) properties seen :0
// Phase 1: matrix 892 rows 506 cols
[2025-05-30 02:49:25] [INFO ] Computed 85 invariants in 8 ms
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) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 47/59 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 5/64 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 294/358 variables, 38/47 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 47/405 variables, 12/59 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 2/407 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/407 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 97/504 variables, 22/83 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/504 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 1/505 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/505 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 1/506 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/506 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 892/1398 variables, 506/591 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1398 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (OVERLAPS) 0/1398 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1398/1398 variables, and 591 constraints, problems are : Problem set: 0 solved, 5 unsolved in 686 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 61/61 constraints, State Equation: 506/506 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 47/59 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 5/64 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 294/358 variables, 38/47 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 47/405 variables, 12/59 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 2/407 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:49:26] [INFO ] Deduced a trap composed of 48 places in 130 ms of which 14 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/407 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/407 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 97/504 variables, 22/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/504 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 1/505 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/505 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (OVERLAPS) 1/506 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/506 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (OVERLAPS) 892/1398 variables, 506/592 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1398 variables, 5/597 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1398 variables, 0/597 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 21 (OVERLAPS) 0/1398 variables, 0/597 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1398/1398 variables, and 597 constraints, problems are : Problem set: 0 solved, 5 unsolved in 2948 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 61/61 constraints, State Equation: 506/506 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3652ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 7178 ms.
Support contains 12 out of 506 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 506/506 places, 892/892 transitions.
Applied a total of 0 rules in 22 ms. Remains 506 /506 variables (removed 0) and now considering 892/892 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 506/506 places, 892/892 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 506/506 places, 892/892 transitions.
Applied a total of 0 rules in 18 ms. Remains 506 /506 variables (removed 0) and now considering 892/892 (removed 0) transitions.
[2025-05-30 02:49:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:36] [INFO ] Implicit Places using invariants in 376 ms returned [1, 18, 19, 31, 48, 66, 136, 140, 151, 154, 172, 190, 261, 263, 267, 269, 280, 281, 283, 300, 318, 339, 389, 390, 393, 404, 405, 406, 424, 445, 446, 447, 448]
[2025-05-30 02:49:36] [INFO ] Actually due to overlaps returned [424, 406, 48, 172, 300, 31, 154, 280, 283, 404, 445, 151, 281, 405, 446, 1, 18, 267, 389, 390, 66, 190, 447, 19, 269, 318, 339, 393, 448]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 378 ms to find 29 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 477/506 places, 892/892 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 474 transition count 837
Reduce places removed 55 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 59 rules applied. Total rules applied 117 place count 419 transition count 833
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 119 place count 417 transition count 833
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 119 place count 417 transition count 818
Deduced a syphon composed of 15 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 31 rules applied. Total rules applied 150 place count 401 transition count 818
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 162 place count 397 transition count 810
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 170 place count 389 transition count 810
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 173 place count 386 transition count 807
Iterating global reduction 5 with 3 rules applied. Total rules applied 176 place count 386 transition count 807
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 179 place count 386 transition count 804
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 229 place count 361 transition count 779
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 231 place count 359 transition count 777
Iterating global reduction 6 with 2 rules applied. Total rules applied 233 place count 359 transition count 777
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 235 place count 359 transition count 775
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 239 place count 357 transition count 776
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 7 with 6 rules applied. Total rules applied 245 place count 357 transition count 770
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 252 place count 350 transition count 770
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 261 place count 350 transition count 770
Applied a total of 261 rules in 96 ms. Remains 350 /477 variables (removed 127) and now considering 770/892 (removed 122) transitions.
// Phase 1: matrix 770 rows 350 cols
[2025-05-30 02:49:36] [INFO ] Computed 47 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:36] [INFO ] Implicit Places using invariants in 267 ms returned [72, 102, 106, 169, 187, 193, 196, 206, 207, 274, 281, 284, 286]
[2025-05-30 02:49:36] [INFO ] Actually due to overlaps returned [206, 207, 187, 193, 274, 281, 286, 72, 102, 106, 169, 196]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 272 ms to find 12 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 338/506 places, 770/892 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 332 transition count 764
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 332 transition count 764
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 330 transition count 762
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 330 transition count 762
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 24 place count 326 transition count 758
Free-agglomeration rule applied 5 times.
Iterating global reduction 0 with 5 rules applied. Total rules applied 29 place count 326 transition count 753
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 34 place count 321 transition count 753
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 321 transition count 751
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 38 place count 319 transition count 751
Applied a total of 38 rules in 47 ms. Remains 319 /338 variables (removed 19) and now considering 751/770 (removed 19) transitions.
// Phase 1: matrix 751 rows 319 cols
[2025-05-30 02:49:36] [INFO ] Computed 35 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:37] [INFO ] Implicit Places using invariants in 221 ms returned []
[2025-05-30 02:49:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:37] [INFO ] Implicit Places using invariants and state equation in 528 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 319/506 places, 751/892 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 1562 ms. Remains : 319/506 places, 751/892 transitions.
RANDOM walk for 40000 steps (784 resets) in 141 ms. (281 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (222 resets) in 65 ms. (606 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (214 resets) in 85 ms. (465 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (220 resets) in 64 ms. (615 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40000 steps (226 resets) in 48 ms. (816 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (205 resets) in 37 ms. (1052 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 379157 steps, run timeout after 3001 ms. (steps per millisecond=126 ) properties seen :1 out of 5
Probabilistic random walk after 379157 steps, saw 149331 distinct states, run finished after 3001 ms. (steps per millisecond=126 ) properties seen :1
[2025-05-30 02:49:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 50/59 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 13/72 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/72 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 208/280 variables, 21/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 23/303 variables, 4/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/303 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 16/319 variables, 4/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/319 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 751/1070 variables, 319/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1070 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/1070 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1070/1070 variables, and 354 constraints, problems are : Problem set: 0 solved, 4 unsolved in 416 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 319/319 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 50/59 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 13/72 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/72 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 208/280 variables, 21/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 23/303 variables, 4/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/303 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 16/319 variables, 4/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/319 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 751/1070 variables, 319/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1070 variables, 4/358 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1070 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/1070 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1070/1070 variables, and 358 constraints, problems are : Problem set: 0 solved, 4 unsolved in 819 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 319/319 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1245ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 1 properties in 765 ms.
Support contains 7 out of 319 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 751/751 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 319 transition count 750
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 318 transition count 750
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 318 transition count 748
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 316 transition count 748
Applied a total of 6 rules in 15 ms. Remains 316 /319 variables (removed 3) and now considering 748/751 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 316/319 places, 748/751 transitions.
RANDOM walk for 40000 steps (774 resets) in 103 ms. (384 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (216 resets) in 38 ms. (1025 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (223 resets) in 41 ms. (952 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (217 resets) in 36 ms. (1081 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 456016 steps, run timeout after 3001 ms. (steps per millisecond=151 ) properties seen :1 out of 3
Probabilistic random walk after 456016 steps, saw 173120 distinct states, run finished after 3001 ms. (steps per millisecond=151 ) properties seen :1
// Phase 1: matrix 748 rows 316 cols
[2025-05-30 02:49:45] [INFO ] Computed 35 invariants in 12 ms
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 200/228 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 34/262 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/262 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 52/314 variables, 11/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 747/1061 variables, 314/348 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1061 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 3/1064 variables, 2/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1064 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1064 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/1064 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1064/1064 variables, and 351 constraints, problems are : Problem set: 0 solved, 2 unsolved in 329 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 316/316 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 200/228 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 34/262 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/262 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 52/314 variables, 11/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 747/1061 variables, 314/348 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1061 variables, 2/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1061 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 3/1064 variables, 2/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1064 variables, 1/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1064 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/1064 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1064/1064 variables, and 353 constraints, problems are : Problem set: 0 solved, 2 unsolved in 529 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 316/316 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 876ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 205 ms.
Support contains 4 out of 316 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 316/316 places, 748/748 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 316 transition count 747
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 315 transition count 747
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 315 transition count 745
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 313 transition count 745
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 9 place count 311 transition count 744
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 311 transition count 743
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 10 place count 311 transition count 739
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 18 place count 307 transition count 739
Applied a total of 18 rules in 21 ms. Remains 307 /316 variables (removed 9) and now considering 739/748 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 307/316 places, 739/748 transitions.
RANDOM walk for 40000 steps (789 resets) in 117 ms. (338 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (224 resets) in 55 ms. (714 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (233 resets) in 64 ms. (615 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 408923 steps, run timeout after 3001 ms. (steps per millisecond=136 ) properties seen :0 out of 2
Probabilistic random walk after 408923 steps, saw 181826 distinct states, run finished after 3001 ms. (steps per millisecond=136 ) properties seen :0
// Phase 1: matrix 739 rows 307 cols
[2025-05-30 02:49:50] [INFO ] Computed 34 invariants in 5 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 193/221 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 48/269 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/269 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 38/307 variables, 11/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 739/1046 variables, 307/341 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1046 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1046 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1046/1046 variables, and 341 constraints, problems are : Problem set: 0 solved, 2 unsolved in 276 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 193/221 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 48/269 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/269 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 38/307 variables, 11/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 739/1046 variables, 307/341 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1046 variables, 2/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1046 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/1046 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1046/1046 variables, and 343 constraints, problems are : Problem set: 0 solved, 2 unsolved in 458 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 307/307 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 744ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1628 ms.
Support contains 4 out of 307 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 307/307 places, 739/739 transitions.
Applied a total of 0 rules in 9 ms. Remains 307 /307 variables (removed 0) and now considering 739/739 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 307/307 places, 739/739 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 307/307 places, 739/739 transitions.
Applied a total of 0 rules in 8 ms. Remains 307 /307 variables (removed 0) and now considering 739/739 (removed 0) transitions.
[2025-05-30 02:49:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:52] [INFO ] Implicit Places using invariants in 215 ms returned [86, 92]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 217 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 305/307 places, 739/739 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 303 transition count 737
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 303 transition count 737
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 302 transition count 736
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 302 transition count 736
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 301 transition count 735
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 301 transition count 733
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 299 transition count 733
Applied a total of 12 rules in 31 ms. Remains 299 /305 variables (removed 6) and now considering 733/739 (removed 6) transitions.
// Phase 1: matrix 733 rows 299 cols
[2025-05-30 02:49:52] [INFO ] Computed 32 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:52] [INFO ] Implicit Places using invariants in 199 ms returned []
[2025-05-30 02:49:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:53] [INFO ] Implicit Places using invariants and state equation in 506 ms returned []
Implicit Place search using SMT with State Equation took 705 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 299/307 places, 733/739 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 962 ms. Remains : 299/307 places, 733/739 transitions.
RANDOM walk for 40000 steps (784 resets) in 104 ms. (380 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (236 resets) in 66 ms. (597 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (246 resets) in 53 ms. (740 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 375674 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :0 out of 2
Probabilistic random walk after 375674 steps, saw 236523 distinct states, run finished after 3001 ms. (steps per millisecond=125 ) properties seen :0
[2025-05-30 02:49:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 186/214 variables, 14/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/214 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 34/248 variables, 5/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/248 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 51/299 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/299 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 733/1032 variables, 299/331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1032 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1032 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1032/1032 variables, and 331 constraints, problems are : Problem set: 0 solved, 2 unsolved in 340 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 299/299 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 186/214 variables, 14/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/214 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 34/248 variables, 5/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/248 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 51/299 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/299 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 733/1032 variables, 299/331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1032 variables, 2/333 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1032 variables, 0/333 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/1032 variables, 0/333 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1032/1032 variables, and 333 constraints, problems are : Problem set: 0 solved, 2 unsolved in 482 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 299/299 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 828ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 208 ms.
Support contains 4 out of 299 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 733/733 transitions.
Applied a total of 0 rules in 9 ms. Remains 299 /299 variables (removed 0) and now considering 733/733 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 299/299 places, 733/733 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 733/733 transitions.
Applied a total of 0 rules in 9 ms. Remains 299 /299 variables (removed 0) and now considering 733/733 (removed 0) transitions.
[2025-05-30 02:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:57] [INFO ] Implicit Places using invariants in 208 ms returned []
[2025-05-30 02:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:49:58] [INFO ] Implicit Places using invariants and state equation in 537 ms returned []
Implicit Place search using SMT with State Equation took 747 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 02:49:58] [INFO ] Redundant transitions in 39 ms returned []
Running 712 sub problems to find dead transitions.
[2025-05-30 02:49:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/298 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/298 variables, 21/26 constraints. Problems are: Problem set: 0 solved, 712 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:04] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:06] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/298 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 4 (OVERLAPS) 1/299 variables, 3/31 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/299 variables, 3/34 constraints. Problems are: Problem set: 0 solved, 712 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:19] [INFO ] Deduced a trap composed of 54 places in 156 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:20] [INFO ] Deduced a trap composed of 13 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:21] [INFO ] Deduced a trap composed of 73 places in 167 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 02:50:22] [INFO ] Deduced a trap composed of 73 places in 169 ms of which 33 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s16 0.0)
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(s19 0.0)
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(s21 0.0)
(s22 0.0)
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(s119 timeout
0.0)
(s120 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 4/38 constraints. Problems are: Problem set: 0 solved, 712 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 299/1032 variables, and 38 constraints, problems are : Problem set: 0 solved, 712 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 0/299 constraints, PredecessorRefiner: 712/712 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 712 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/298 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/298 variables, 21/26 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/298 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 4 (OVERLAPS) 1/299 variables, 3/31 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/299 variables, 3/34 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 4/38 constraints. Problems are: Problem set: 0 solved, 712 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 712 unsolved
Problem TDEAD4 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD26 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD47 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD53 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD61 is UNSAT
Problem TDEAD62 is UNSAT
Problem TDEAD63 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD81 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD89 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD93 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD97 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD99 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD103 is UNSAT
Problem TDEAD104 is UNSAT
Problem TDEAD105 is UNSAT
Problem TDEAD106 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
At refinement iteration 8 (OVERLAPS) 733/1032 variables, 299/337 constraints. Problems are: Problem set: 104 solved, 608 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1032/1032 variables, and 945 constraints, problems are : Problem set: 104 solved, 608 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 299/299 constraints, PredecessorRefiner: 608/712 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60319ms problems are : Problem set: 104 solved, 608 unsolved
Search for dead transitions found 104 dead transitions in 60323ms
Found 104 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 104 transitions
Dead transitions reduction (with SMT) removed 104 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 299/299 places, 629/733 transitions.
Applied a total of 0 rules in 7 ms. Remains 299 /299 variables (removed 0) and now considering 629/629 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 02:50:58] [INFO ] Redundant transitions in 4 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 61144 ms. Remains : 299/299 places, 629/733 transitions.
Successfully simplified 23 atomic propositions for a total of 16 simplifications.
FORMULA ASLink-PT-03b-CTLFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 02:50:58] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-05-30 02:50:58] [INFO ] Flatten gal took : 81 ms
[2025-05-30 02:50:58] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA ASLink-PT-03b-CTLFireability-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-CTLFireability-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-CTLFireability-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-CTLFireability-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-CTLFireability-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 02:50:58] [INFO ] Flatten gal took : 70 ms
[2025-05-30 02:50:58] [INFO ] Input system was already deterministic with 1897 transitions.
Support contains 46 out of 1456 places (down from 66) after GAL structural reductions.
Computed a total of 56 stabilizing places and 56 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1456/1456 places, 1897/1897 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1444 transition count 1885
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1444 transition count 1885
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 1444 transition count 1884
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 1439 transition count 1871
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 1439 transition count 1871
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 1439 transition count 1870
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 1436 transition count 1867
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 1436 transition count 1867
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 45 place count 1433 transition count 1857
Iterating global reduction 2 with 3 rules applied. Total rules applied 48 place count 1433 transition count 1857
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 51 place count 1430 transition count 1854
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 1430 transition count 1854
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 1428 transition count 1845
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 1428 transition count 1845
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 1426 transition count 1836
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 1426 transition count 1836
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 64 place count 1424 transition count 1834
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 1424 transition count 1834
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 1422 transition count 1825
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 1422 transition count 1825
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1421 transition count 1817
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1421 transition count 1817
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1420 transition count 1816
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1420 transition count 1816
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1419 transition count 1808
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1419 transition count 1808
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1418 transition count 1800
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1418 transition count 1800
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1417 transition count 1799
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1417 transition count 1799
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1791
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1791
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1783
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1783
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1782
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1782
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1774
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1774
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1766
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1766
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1765
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1765
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1757
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1757
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1749
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1749
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1748
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1748
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1407 transition count 1740
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1407 transition count 1740
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1406 transition count 1732
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1406 transition count 1732
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1405 transition count 1731
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1405 transition count 1731
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1404 transition count 1723
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1404 transition count 1723
Applied a total of 106 rules in 1582 ms. Remains 1404 /1456 variables (removed 52) and now considering 1723/1897 (removed 174) transitions.
// Phase 1: matrix 1723 rows 1404 cols
[2025-05-30 02:51:00] [INFO ] Computed 149 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:51:01] [INFO ] Implicit Places using invariants in 720 ms returned []
[2025-05-30 02:51:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:51:05] [INFO ] Implicit Places using invariants and state equation in 3958 ms returned []
Implicit Place search using SMT with State Equation took 4680 ms to find 0 implicit places.
Running 1722 sub problems to find dead transitions.
[2025-05-30 02:51:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1403 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1403/3127 variables, and 84 constraints, problems are : Problem set: 0 solved, 1722 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, Generalized P Invariants (flows): 84/112 constraints, State Equation: 0/1404 constraints, PredecessorRefiner: 1722/1722 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1403 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1722 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1403/3127 variables, and 84 constraints, problems are : Problem set: 0 solved, 1722 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, Generalized P Invariants (flows): 84/112 constraints, State Equation: 0/1404 constraints, PredecessorRefiner: 0/1722 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60497ms problems are : Problem set: 0 solved, 1722 unsolved
Search for dead transitions found 0 dead transitions in 60502ms
Starting structural reductions in LTL mode, iteration 1 : 1404/1456 places, 1723/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66770 ms. Remains : 1404/1456 places, 1723/1897 transitions.
[2025-05-30 02:52:05] [INFO ] Flatten gal took : 46 ms
[2025-05-30 02:52:05] [INFO ] Flatten gal took : 47 ms
[2025-05-30 02:52:05] [INFO ] Input system was already deterministic with 1723 transitions.
[2025-05-30 02:52:05] [INFO ] Flatten gal took : 43 ms
[2025-05-30 02:52:06] [INFO ] Flatten gal took : 44 ms
[2025-05-30 02:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability3792554377837020239.gal : 26 ms
[2025-05-30 02:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10846929833078506631.ctl : 7 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/CTLFireability3792554377837020239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10846929833078506631.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 02:52:36] [INFO ] Flatten gal took : 42 ms
[2025-05-30 02:52:36] [INFO ] Applying decomposition
[2025-05-30 02:52:36] [INFO ] Flatten gal took : 43 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/graph3802643494744357782.txt' '-o' '/tmp/graph3802643494744357782.bin' '-w' '/tmp/graph3802643494744357782.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3802643494744357782.bin' '-l' '-1' '-v' '-w' '/tmp/graph3802643494744357782.weights' '-q' '0' '-e' '0.001'
[2025-05-30 02:52:36] [INFO ] Decomposing Gal with order
[2025-05-30 02:52:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 02:52:36] [INFO ] Removed a total of 1313 redundant transitions.
[2025-05-30 02:52:36] [INFO ] Flatten gal took : 131 ms
[2025-05-30 02:52:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 24 ms.
[2025-05-30 02:52:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11621248975995672429.gal : 20 ms
[2025-05-30 02:52:36] [INFO ] Time to serialize properties into /tmp/CTLFireability11645372047720204756.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/CTLFireability11621248975995672429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11645372047720204756.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1444 transition count 1885
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1444 transition count 1885
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 1444 transition count 1884
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 29 place count 1440 transition count 1872
Iterating global reduction 1 with 4 rules applied. Total rules applied 33 place count 1440 transition count 1872
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 1437 transition count 1869
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 1437 transition count 1869
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 1434 transition count 1859
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 1434 transition count 1859
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 48 place count 1431 transition count 1856
Iterating global reduction 1 with 3 rules applied. Total rules applied 51 place count 1431 transition count 1856
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 1429 transition count 1847
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 1429 transition count 1847
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 1427 transition count 1838
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 1427 transition count 1838
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 1425 transition count 1836
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 1425 transition count 1836
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 1423 transition count 1827
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 1423 transition count 1827
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 1421 transition count 1818
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 1421 transition count 1818
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 1419 transition count 1816
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 1419 transition count 1816
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 76 place count 1418 transition count 1808
Iterating global reduction 1 with 1 rules applied. Total rules applied 77 place count 1418 transition count 1808
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 78 place count 1417 transition count 1800
Iterating global reduction 1 with 1 rules applied. Total rules applied 79 place count 1417 transition count 1800
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 1416 transition count 1799
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 1416 transition count 1799
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 1415 transition count 1791
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 1415 transition count 1791
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 1414 transition count 1783
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 1414 transition count 1783
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 1413 transition count 1782
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 1413 transition count 1782
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 1412 transition count 1774
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 1412 transition count 1774
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 1411 transition count 1766
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 1411 transition count 1766
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1410 transition count 1765
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1410 transition count 1765
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1409 transition count 1757
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1409 transition count 1757
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1408 transition count 1749
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1408 transition count 1749
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1407 transition count 1748
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1407 transition count 1748
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1406 transition count 1740
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1406 transition count 1740
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1405 transition count 1732
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1405 transition count 1732
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1404 transition count 1731
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1404 transition count 1731
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 1403 transition count 1723
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 1403 transition count 1723
Applied a total of 107 rules in 1556 ms. Remains 1403 /1456 variables (removed 53) and now considering 1723/1897 (removed 174) transitions.
// Phase 1: matrix 1723 rows 1403 cols
[2025-05-30 02:53:08] [INFO ] Computed 149 invariants in 27 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:53:09] [INFO ] Implicit Places using invariants in 715 ms returned []
[2025-05-30 02:53:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:53:13] [INFO ] Implicit Places using invariants and state equation in 3867 ms returned []
Implicit Place search using SMT with State Equation took 4586 ms to find 0 implicit places.
Running 1722 sub problems to find dead transitions.
[2025-05-30 02:53:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3126 variables, and 82 constraints, problems are : Problem set: 0 solved, 1722 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 82/111 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1722/1722 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1722 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3126 variables, and 82 constraints, problems are : Problem set: 0 solved, 1722 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 82/111 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1722 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60410ms problems are : Problem set: 0 solved, 1722 unsolved
Search for dead transitions found 0 dead transitions in 60414ms
Starting structural reductions in LTL mode, iteration 1 : 1403/1456 places, 1723/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66563 ms. Remains : 1403/1456 places, 1723/1897 transitions.
[2025-05-30 02:54:13] [INFO ] Flatten gal took : 37 ms
[2025-05-30 02:54:13] [INFO ] Flatten gal took : 38 ms
[2025-05-30 02:54:13] [INFO ] Input system was already deterministic with 1723 transitions.
[2025-05-30 02:54:13] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:54:13] [INFO ] Flatten gal took : 36 ms
[2025-05-30 02:54:13] [INFO ] Time to serialize gal into /tmp/CTLFireability4390377568975599697.gal : 9 ms
[2025-05-30 02:54:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17130293250501527526.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/CTLFireability4390377568975599697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17130293250501527526.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 02:54:43] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:54:43] [INFO ] Applying decomposition
[2025-05-30 02:54:43] [INFO ] Flatten gal took : 36 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/graph8386505176837286965.txt' '-o' '/tmp/graph8386505176837286965.bin' '-w' '/tmp/graph8386505176837286965.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8386505176837286965.bin' '-l' '-1' '-v' '-w' '/tmp/graph8386505176837286965.weights' '-q' '0' '-e' '0.001'
[2025-05-30 02:54:44] [INFO ] Decomposing Gal with order
[2025-05-30 02:54:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 02:54:44] [INFO ] Removed a total of 1306 redundant transitions.
[2025-05-30 02:54:44] [INFO ] Flatten gal took : 66 ms
[2025-05-30 02:54:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 12 ms.
[2025-05-30 02:54:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4312682645463316974.gal : 13 ms
[2025-05-30 02:54:44] [INFO ] Time to serialize properties into /tmp/CTLFireability4949938228346296183.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/CTLFireability4312682645463316974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4949938228346296183.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1443 transition count 1884
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1443 transition count 1884
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1443 transition count 1883
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 1438 transition count 1870
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 1438 transition count 1870
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 1438 transition count 1869
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 1435 transition count 1866
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 1435 transition count 1866
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 1432 transition count 1856
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 1432 transition count 1856
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 1429 transition count 1853
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 1429 transition count 1853
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 1427 transition count 1844
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 1427 transition count 1844
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 1425 transition count 1835
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 1425 transition count 1835
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 1423 transition count 1833
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 1423 transition count 1833
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 1421 transition count 1824
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 1421 transition count 1824
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 1419 transition count 1815
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 1419 transition count 1815
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 1417 transition count 1813
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 1417 transition count 1813
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1805
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1805
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1797
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1796
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1788
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1780
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1779
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1779
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1771
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1771
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1763
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1762
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1762
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1407 transition count 1754
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1407 transition count 1754
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1406 transition count 1746
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1406 transition count 1746
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1405 transition count 1745
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1405 transition count 1745
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1404 transition count 1737
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1404 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 1403 transition count 1729
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 1403 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 1402 transition count 1728
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 1402 transition count 1728
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 1401 transition count 1720
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 1401 transition count 1720
Applied a total of 112 rules in 1668 ms. Remains 1401 /1456 variables (removed 55) and now considering 1720/1897 (removed 177) transitions.
// Phase 1: matrix 1720 rows 1401 cols
[2025-05-30 02:55:15] [INFO ] Computed 149 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:55:16] [INFO ] Implicit Places using invariants in 811 ms returned []
[2025-05-30 02:55:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:55:20] [INFO ] Implicit Places using invariants and state equation in 3288 ms returned []
Implicit Place search using SMT with State Equation took 4102 ms to find 0 implicit places.
Running 1719 sub problems to find dead transitions.
[2025-05-30 02:55:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 1719/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1719 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 0/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60400ms problems are : Problem set: 0 solved, 1719 unsolved
Search for dead transitions found 0 dead transitions in 60407ms
Starting structural reductions in LTL mode, iteration 1 : 1401/1456 places, 1720/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66185 ms. Remains : 1401/1456 places, 1720/1897 transitions.
[2025-05-30 02:56:20] [INFO ] Flatten gal took : 33 ms
[2025-05-30 02:56:20] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:56:20] [INFO ] Input system was already deterministic with 1720 transitions.
[2025-05-30 02:56:20] [INFO ] Flatten gal took : 34 ms
[2025-05-30 02:56:20] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:56:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17107388638862481408.gal : 6 ms
[2025-05-30 02:56:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1528214639609756988.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/CTLFireability17107388638862481408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1528214639609756988.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 02:56:50] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:56:50] [INFO ] Applying decomposition
[2025-05-30 02:56:50] [INFO ] Flatten gal took : 36 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/graph522520557959662604.txt' '-o' '/tmp/graph522520557959662604.bin' '-w' '/tmp/graph522520557959662604.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph522520557959662604.bin' '-l' '-1' '-v' '-w' '/tmp/graph522520557959662604.weights' '-q' '0' '-e' '0.001'
[2025-05-30 02:56:50] [INFO ] Decomposing Gal with order
[2025-05-30 02:56:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 02:56:51] [INFO ] Removed a total of 1315 redundant transitions.
[2025-05-30 02:56:51] [INFO ] Flatten gal took : 63 ms
[2025-05-30 02:56:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 12 ms.
[2025-05-30 02:56:51] [INFO ] Time to serialize gal into /tmp/CTLFireability5667248723943230269.gal : 12 ms
[2025-05-30 02:56:51] [INFO ] Time to serialize properties into /tmp/CTLFireability8470717140689384246.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/CTLFireability5667248723943230269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8470717140689384246.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1444 transition count 1885
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1444 transition count 1885
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 1444 transition count 1884
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 1439 transition count 1871
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 1439 transition count 1871
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 1439 transition count 1870
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 1436 transition count 1867
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 1436 transition count 1867
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 45 place count 1433 transition count 1857
Iterating global reduction 2 with 3 rules applied. Total rules applied 48 place count 1433 transition count 1857
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 51 place count 1430 transition count 1854
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 1430 transition count 1854
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 1428 transition count 1845
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 1428 transition count 1845
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 1426 transition count 1836
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 1426 transition count 1836
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 64 place count 1424 transition count 1834
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 1424 transition count 1834
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 1422 transition count 1825
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 1422 transition count 1825
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 1420 transition count 1816
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 1420 transition count 1816
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 1418 transition count 1814
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 1418 transition count 1814
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1417 transition count 1806
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1417 transition count 1806
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1798
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1798
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1797
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1789
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1789
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1781
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1781
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1780
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1772
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1764
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1763
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1755
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1755
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1407 transition count 1747
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1407 transition count 1747
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1406 transition count 1746
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1406 transition count 1746
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1405 transition count 1738
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1405 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1404 transition count 1730
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1404 transition count 1730
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 1403 transition count 1729
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 1403 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 1402 transition count 1721
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 1402 transition count 1721
Applied a total of 110 rules in 1546 ms. Remains 1402 /1456 variables (removed 54) and now considering 1721/1897 (removed 176) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2025-05-30 02:57:22] [INFO ] Computed 149 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:57:23] [INFO ] Implicit Places using invariants in 817 ms returned []
[2025-05-30 02:57:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:57:27] [INFO ] Implicit Places using invariants and state equation in 4058 ms returned []
Implicit Place search using SMT with State Equation took 4876 ms to find 0 implicit places.
Running 1720 sub problems to find dead transitions.
[2025-05-30 02:57:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1720 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3123 variables, and 83 constraints, problems are : Problem set: 0 solved, 1720 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, Generalized P Invariants (flows): 83/112 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1720/1720 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1720 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1720 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3123 variables, and 83 constraints, problems are : Problem set: 0 solved, 1720 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, Generalized P Invariants (flows): 83/112 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1720 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60396ms problems are : Problem set: 0 solved, 1720 unsolved
Search for dead transitions found 0 dead transitions in 60401ms
Starting structural reductions in LTL mode, iteration 1 : 1402/1456 places, 1721/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66829 ms. Remains : 1402/1456 places, 1721/1897 transitions.
[2025-05-30 02:58:28] [INFO ] Flatten gal took : 33 ms
[2025-05-30 02:58:28] [INFO ] Flatten gal took : 35 ms
[2025-05-30 02:58:28] [INFO ] Input system was already deterministic with 1721 transitions.
[2025-05-30 02:58:28] [INFO ] Flatten gal took : 33 ms
[2025-05-30 02:58:28] [INFO ] Flatten gal took : 34 ms
[2025-05-30 02:58:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7182431894802859081.gal : 6 ms
[2025-05-30 02:58:28] [INFO ] Time to serialize properties into /tmp/CTLFireability979021328639360361.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/CTLFireability7182431894802859081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability979021328639360361.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 02:58:58] [INFO ] Flatten gal took : 36 ms
[2025-05-30 02:58:58] [INFO ] Applying decomposition
[2025-05-30 02:58:58] [INFO ] Flatten gal took : 33 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/graph6810083195086150304.txt' '-o' '/tmp/graph6810083195086150304.bin' '-w' '/tmp/graph6810083195086150304.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6810083195086150304.bin' '-l' '-1' '-v' '-w' '/tmp/graph6810083195086150304.weights' '-q' '0' '-e' '0.001'
[2025-05-30 02:58:58] [INFO ] Decomposing Gal with order
[2025-05-30 02:58:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 02:58:58] [INFO ] Removed a total of 1304 redundant transitions.
[2025-05-30 02:58:58] [INFO ] Flatten gal took : 59 ms
[2025-05-30 02:58:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 8 ms.
[2025-05-30 02:58:58] [INFO ] Time to serialize gal into /tmp/CTLFireability16732942075793415187.gal : 11 ms
[2025-05-30 02:58:58] [INFO ] Time to serialize properties into /tmp/CTLFireability7186196427763802915.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/CTLFireability16732942075793415187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7186196427763802915.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 : 1456/1456 places, 1897/1897 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 263 transitions
Trivial Post-agglo rules discarded 263 transitions
Performed 263 trivial Post agglomeration. Transition count delta: 263
Iterating post reduction 0 with 263 rules applied. Total rules applied 263 place count 1455 transition count 1633
Reduce places removed 263 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 1 with 270 rules applied. Total rules applied 533 place count 1192 transition count 1626
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 538 place count 1188 transition count 1625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 539 place count 1187 transition count 1625
Performed 384 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 384 Pre rules applied. Total rules applied 539 place count 1187 transition count 1241
Deduced a syphon composed of 384 places in 2 ms
Ensure Unique test removed 34 places
Reduce places removed 418 places and 0 transitions.
Iterating global reduction 4 with 802 rules applied. Total rules applied 1341 place count 769 transition count 1241
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 4 with 24 rules applied. Total rules applied 1365 place count 766 transition count 1220
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 1386 place count 745 transition count 1220
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 13 Pre rules applied. Total rules applied 1386 place count 745 transition count 1207
Deduced a syphon composed of 13 places in 2 ms
Ensure Unique test removed 13 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 6 with 39 rules applied. Total rules applied 1425 place count 719 transition count 1207
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1425 place count 719 transition count 1195
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1449 place count 707 transition count 1195
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1456 place count 700 transition count 1188
Iterating global reduction 6 with 7 rules applied. Total rules applied 1463 place count 700 transition count 1188
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 1463 place count 700 transition count 1185
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1469 place count 697 transition count 1185
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1472 place count 694 transition count 1174
Iterating global reduction 6 with 3 rules applied. Total rules applied 1475 place count 694 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1477 place count 692 transition count 1165
Iterating global reduction 6 with 2 rules applied. Total rules applied 1479 place count 692 transition count 1165
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1481 place count 690 transition count 1156
Iterating global reduction 6 with 2 rules applied. Total rules applied 1483 place count 690 transition count 1156
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1485 place count 688 transition count 1147
Iterating global reduction 6 with 2 rules applied. Total rules applied 1487 place count 688 transition count 1147
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1488 place count 687 transition count 1139
Iterating global reduction 6 with 1 rules applied. Total rules applied 1489 place count 687 transition count 1139
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1490 place count 686 transition count 1131
Iterating global reduction 6 with 1 rules applied. Total rules applied 1491 place count 686 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1492 place count 685 transition count 1123
Iterating global reduction 6 with 1 rules applied. Total rules applied 1493 place count 685 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1494 place count 684 transition count 1115
Iterating global reduction 6 with 1 rules applied. Total rules applied 1495 place count 684 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1496 place count 683 transition count 1107
Iterating global reduction 6 with 1 rules applied. Total rules applied 1497 place count 683 transition count 1107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1498 place count 682 transition count 1099
Iterating global reduction 6 with 1 rules applied. Total rules applied 1499 place count 682 transition count 1099
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1500 place count 681 transition count 1091
Iterating global reduction 6 with 1 rules applied. Total rules applied 1501 place count 681 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1502 place count 680 transition count 1083
Iterating global reduction 6 with 1 rules applied. Total rules applied 1503 place count 680 transition count 1083
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1504 place count 679 transition count 1075
Iterating global reduction 6 with 1 rules applied. Total rules applied 1505 place count 679 transition count 1075
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1506 place count 678 transition count 1067
Iterating global reduction 6 with 1 rules applied. Total rules applied 1507 place count 678 transition count 1067
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1508 place count 677 transition count 1059
Iterating global reduction 6 with 1 rules applied. Total rules applied 1509 place count 677 transition count 1059
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1510 place count 676 transition count 1051
Iterating global reduction 6 with 1 rules applied. Total rules applied 1511 place count 676 transition count 1051
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1512 place count 675 transition count 1043
Iterating global reduction 6 with 1 rules applied. Total rules applied 1513 place count 675 transition count 1043
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Deduced a syphon composed of 94 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 6 with 190 rules applied. Total rules applied 1703 place count 579 transition count 949
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1707 place count 575 transition count 945
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1712 place count 574 transition count 945
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 6 with 1 rules applied. Total rules applied 1713 place count 574 transition count 944
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1714 place count 573 transition count 944
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1714 place count 573 transition count 943
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1716 place count 572 transition count 943
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1718 place count 570 transition count 941
Iterating global reduction 8 with 2 rules applied. Total rules applied 1720 place count 570 transition count 941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 1722 place count 570 transition count 939
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1723 place count 569 transition count 939
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 1723 place count 569 transition count 938
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1725 place count 568 transition count 938
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1727 place count 566 transition count 936
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 10 with 8 rules applied. Total rules applied 1735 place count 561 transition count 933
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1738 place count 558 transition count 933
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 9 Pre rules applied. Total rules applied 1738 place count 558 transition count 924
Deduced a syphon composed of 9 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 12 with 19 rules applied. Total rules applied 1757 place count 548 transition count 924
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 12 with 6 rules applied. Total rules applied 1763 place count 542 transition count 924
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 1763 place count 542 transition count 923
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1765 place count 541 transition count 923
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 13 with 12 rules applied. Total rules applied 1777 place count 535 transition count 917
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1782 place count 530 transition count 912
Iterating global reduction 13 with 5 rules applied. Total rules applied 1787 place count 530 transition count 912
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1789 place count 528 transition count 910
Iterating global reduction 13 with 2 rules applied. Total rules applied 1791 place count 528 transition count 910
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 1793 place count 528 transition count 908
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 2 Pre rules applied. Total rules applied 1793 place count 528 transition count 906
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1797 place count 526 transition count 906
Applied a total of 1797 rules in 649 ms. Remains 526 /1456 variables (removed 930) and now considering 906/1897 (removed 991) transitions.
// Phase 1: matrix 906 rows 526 cols
[2025-05-30 02:59:29] [INFO ] Computed 84 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:59:29] [INFO ] Implicit Places using invariants in 614 ms returned [1, 18, 19, 32, 49, 67, 86, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 398, 403, 417, 418, 419, 437, 459, 460, 461, 462]
Discarding 31 places :
Implicit Place search using SMT only with invariants took 615 ms to find 31 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 495/1456 places, 906/1897 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 495 transition count 840
Reduce places removed 66 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 67 rules applied. Total rules applied 133 place count 429 transition count 839
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 134 place count 428 transition count 839
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 134 place count 428 transition count 819
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 41 rules applied. Total rules applied 175 place count 407 transition count 819
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 187 place count 403 transition count 811
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 195 place count 395 transition count 811
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 198 place count 392 transition count 808
Iterating global reduction 5 with 3 rules applied. Total rules applied 201 place count 392 transition count 808
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 203 place count 392 transition count 806
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 6 with 38 rules applied. Total rules applied 241 place count 373 transition count 787
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 242 place count 373 transition count 786
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 6 with 1 rules applied. Total rules applied 243 place count 373 transition count 785
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 244 place count 372 transition count 785
Applied a total of 244 rules in 47 ms. Remains 372 /495 variables (removed 123) and now considering 785/906 (removed 121) transitions.
// Phase 1: matrix 785 rows 372 cols
[2025-05-30 02:59:30] [INFO ] Computed 48 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:59:30] [INFO ] Implicit Places using invariants in 238 ms returned [91, 98, 104, 181, 188, 194, 277, 284, 290, 369]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 240 ms to find 10 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 362/1456 places, 785/1897 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 362 transition count 784
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 361 transition count 784
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 355 transition count 778
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 355 transition count 778
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 349 transition count 772
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 349 transition count 772
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 346 transition count 769
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 346 transition count 769
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 343 transition count 766
Applied a total of 38 rules in 34 ms. Remains 343 /362 variables (removed 19) and now considering 766/785 (removed 19) transitions.
// Phase 1: matrix 766 rows 343 cols
[2025-05-30 02:59:30] [INFO ] Computed 38 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:59:30] [INFO ] Implicit Places using invariants in 222 ms returned []
[2025-05-30 02:59:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 02:59:31] [INFO ] Implicit Places using invariants and state equation in 643 ms returned []
Implicit Place search using SMT with State Equation took 867 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 343/1456 places, 766/1897 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 2452 ms. Remains : 343/1456 places, 766/1897 transitions.
[2025-05-30 02:59:31] [INFO ] Flatten gal took : 23 ms
[2025-05-30 02:59:31] [INFO ] Flatten gal took : 20 ms
[2025-05-30 02:59:31] [INFO ] Input system was already deterministic with 766 transitions.
[2025-05-30 02:59:31] [INFO ] Flatten gal took : 20 ms
[2025-05-30 02:59:31] [INFO ] Flatten gal took : 46 ms
[2025-05-30 02:59:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1835875621600385246.gal : 4 ms
[2025-05-30 02:59:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2013556276997134495.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/CTLFireability1835875621600385246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2013556276997134495.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 03:00:01] [INFO ] Flatten gal took : 24 ms
[2025-05-30 03:00:01] [INFO ] Applying decomposition
[2025-05-30 03:00:01] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16341496225373339718.txt' '-o' '/tmp/graph16341496225373339718.bin' '-w' '/tmp/graph16341496225373339718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16341496225373339718.bin' '-l' '-1' '-v' '-w' '/tmp/graph16341496225373339718.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:00:01] [INFO ] Decomposing Gal with order
[2025-05-30 03:00:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:00:01] [INFO ] Removed a total of 1476 redundant transitions.
[2025-05-30 03:00:01] [INFO ] Flatten gal took : 35 ms
[2025-05-30 03:00:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 7 ms.
[2025-05-30 03:00:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3784913356248740189.gal : 4 ms
[2025-05-30 03:00:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10389109865945022947.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/CTLFireability3784913356248740189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10389109865945022947.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.63085e+11,22.0657,481184,2056,1817,742832,95385,1088,1.61572e+06,286,709806,0


Converting to forward existential form...Done !
original formula: EF(((i5.i0.u60.p1080==1) * AG(AF((i5.i1.u68.p1244==0)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (i5.i0.u60.p1080==1)) * !(E(TRUE U !(!(EG(!((i5.i1.u68.p1244==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t643, t661, t728, t729, t731, i2.u17.t681, i4.t741, i4.t740, i4.t739, i4.t738, i4.t737, i4.t7...611
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1456/1456 places, 1897/1897 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1443 transition count 1884
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1443 transition count 1884
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1443 transition count 1883
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 31 place count 1439 transition count 1871
Iterating global reduction 1 with 4 rules applied. Total rules applied 35 place count 1439 transition count 1871
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 1439 transition count 1870
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 1437 transition count 1868
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 1437 transition count 1868
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 1435 transition count 1859
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 1435 transition count 1859
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 1433 transition count 1857
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 1433 transition count 1857
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1432 transition count 1849
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1432 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1431 transition count 1841
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1431 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1430 transition count 1840
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1430 transition count 1840
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1429 transition count 1832
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1429 transition count 1832
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1428 transition count 1824
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1428 transition count 1824
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1427 transition count 1823
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1427 transition count 1823
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1426 transition count 1815
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1426 transition count 1815
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1425 transition count 1807
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1425 transition count 1807
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1424 transition count 1806
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1424 transition count 1806
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 1423 transition count 1798
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 1423 transition count 1798
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1422 transition count 1790
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1422 transition count 1790
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1421 transition count 1789
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1421 transition count 1789
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1420 transition count 1781
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1420 transition count 1781
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1419 transition count 1773
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1419 transition count 1773
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1418 transition count 1772
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1418 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1417 transition count 1764
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1417 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1756
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1755
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1755
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1747
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1747
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1739
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1739
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1738
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1730
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1730
Applied a total of 92 rules in 1593 ms. Remains 1411 /1456 variables (removed 45) and now considering 1730/1897 (removed 167) transitions.
// Phase 1: matrix 1730 rows 1411 cols
[2025-05-30 03:00:33] [INFO ] Computed 149 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:00:33] [INFO ] Implicit Places using invariants in 745 ms returned []
[2025-05-30 03:00:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:00:36] [INFO ] Implicit Places using invariants and state equation in 3006 ms returned []
Implicit Place search using SMT with State Equation took 3753 ms to find 0 implicit places.
Running 1729 sub problems to find dead transitions.
[2025-05-30 03:00:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s589 1.0)
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(s613 0.0)
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(s625 0.0)
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(s638 0.0)
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(s640 1.0)
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(s642 0.0)
(s643 1.0)
(s644 1.0)
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(s646 1.0)
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(s660 0.0)
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(s678 1.0)
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(s706 1.0)
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(s709 0.0)
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(s712 1.0)
(s713 1.0)
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(s715 1.0)
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(s745 1.0)
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(s767 4.0)
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(s775 1.0)
(s776 1.0)
(s777 101.0)
(s778 1.0)
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(s781 1.0)
(s782 1.0)
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(s785 1.0)
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(s787 1.0)
(s788 1.0)
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(s790 1.0)
(s791 1.0)
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(s793 1.0)
(s794 1.0)
(s795 1.0)
(s796 1.0)
(s797 1.0)
(s798 1.0)
(s799 1.0)
(s800 1.0)
(s801 1.0)
(s802 1.0)
(s803 1.0)
(s804 1.0)
(s805 1.0)
(s806 1.0)
(s807 1.0)
(s808 0.0)
(s809 0.0)
(s810 1.0)
(s811 1.0)
(s812 0.0)
(s813 0.0)
(s814 1.0)
(s815 1.0)
(s816 0.0)
(s817 0.0)
(s818 1.0)
(s819 timeout
1.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1410 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1729 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1410/3141 variables, and 83 constraints, problems are : Problem set: 0 solved, 1729 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 83/110 constraints, State Equation: 0/1411 constraints, PredecessorRefiner: 1729/1729 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1729 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1410 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1729 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1410/3141 variables, and 83 constraints, problems are : Problem set: 0 solved, 1729 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 83/110 constraints, State Equation: 0/1411 constraints, PredecessorRefiner: 0/1729 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60393ms problems are : Problem set: 0 solved, 1729 unsolved
Search for dead transitions found 0 dead transitions in 60397ms
Starting structural reductions in LTL mode, iteration 1 : 1411/1456 places, 1730/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65750 ms. Remains : 1411/1456 places, 1730/1897 transitions.
[2025-05-30 03:01:37] [INFO ] Flatten gal took : 35 ms
[2025-05-30 03:01:37] [INFO ] Flatten gal took : 37 ms
[2025-05-30 03:01:37] [INFO ] Input system was already deterministic with 1730 transitions.
[2025-05-30 03:01:37] [INFO ] Flatten gal took : 36 ms
[2025-05-30 03:01:37] [INFO ] Flatten gal took : 37 ms
[2025-05-30 03:01:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1449106427588442886.gal : 9 ms
[2025-05-30 03:01:37] [INFO ] Time to serialize properties into /tmp/CTLFireability5962621556733267769.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/CTLFireability1449106427588442886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5962621556733267769.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 03:02:07] [INFO ] Flatten gal took : 37 ms
[2025-05-30 03:02:07] [INFO ] Applying decomposition
[2025-05-30 03:02:07] [INFO ] Flatten gal took : 40 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/graph1320002748621585939.txt' '-o' '/tmp/graph1320002748621585939.bin' '-w' '/tmp/graph1320002748621585939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1320002748621585939.bin' '-l' '-1' '-v' '-w' '/tmp/graph1320002748621585939.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:02:07] [INFO ] Decomposing Gal with order
[2025-05-30 03:02:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:02:07] [INFO ] Removed a total of 1312 redundant transitions.
[2025-05-30 03:02:07] [INFO ] Flatten gal took : 55 ms
[2025-05-30 03:02:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 7 ms.
[2025-05-30 03:02:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8476962493075252840.gal : 11 ms
[2025-05-30 03:02:07] [INFO ] Time to serialize properties into /tmp/CTLFireability7210898658581155845.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/CTLFireability8476962493075252840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7210898658581155845.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1443 transition count 1884
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1443 transition count 1884
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1443 transition count 1883
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 1438 transition count 1870
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 1438 transition count 1870
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 1438 transition count 1869
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 1435 transition count 1866
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 1435 transition count 1866
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 1432 transition count 1856
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 1432 transition count 1856
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 1429 transition count 1853
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 1429 transition count 1853
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 1427 transition count 1844
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 1427 transition count 1844
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 1425 transition count 1835
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 1425 transition count 1835
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 1423 transition count 1833
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 1423 transition count 1833
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 1421 transition count 1824
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 1421 transition count 1824
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 1419 transition count 1815
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 1419 transition count 1815
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 1417 transition count 1813
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 1417 transition count 1813
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1805
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1805
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1797
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1796
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1788
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1780
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1779
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1779
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1771
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1771
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1763
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1762
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1762
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1407 transition count 1754
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1407 transition count 1754
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1406 transition count 1746
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1406 transition count 1746
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1405 transition count 1745
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1405 transition count 1745
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1404 transition count 1737
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1404 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 1403 transition count 1729
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 1403 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 1402 transition count 1728
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 1402 transition count 1728
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 1401 transition count 1720
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 1401 transition count 1720
Applied a total of 112 rules in 1578 ms. Remains 1401 /1456 variables (removed 55) and now considering 1720/1897 (removed 177) transitions.
// Phase 1: matrix 1720 rows 1401 cols
[2025-05-30 03:02:39] [INFO ] Computed 149 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:02:40] [INFO ] Implicit Places using invariants in 732 ms returned []
[2025-05-30 03:02:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:02:43] [INFO ] Implicit Places using invariants and state equation in 2865 ms returned []
Implicit Place search using SMT with State Equation took 3599 ms to find 0 implicit places.
Running 1719 sub problems to find dead transitions.
[2025-05-30 03:02:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 1719/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1719 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 0/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60396ms problems are : Problem set: 0 solved, 1719 unsolved
Search for dead transitions found 0 dead transitions in 60400ms
Starting structural reductions in LTL mode, iteration 1 : 1401/1456 places, 1720/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65583 ms. Remains : 1401/1456 places, 1720/1897 transitions.
[2025-05-30 03:03:43] [INFO ] Flatten gal took : 31 ms
[2025-05-30 03:03:43] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:03:43] [INFO ] Input system was already deterministic with 1720 transitions.
[2025-05-30 03:03:43] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:03:43] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:03:43] [INFO ] Time to serialize gal into /tmp/CTLFireability10290255776087371660.gal : 6 ms
[2025-05-30 03:03:43] [INFO ] Time to serialize properties into /tmp/CTLFireability13807420025391654775.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/CTLFireability10290255776087371660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13807420025391654775.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 03:04:13] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:04:13] [INFO ] Applying decomposition
[2025-05-30 03:04:14] [INFO ] Flatten gal took : 34 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/graph4869869326695616852.txt' '-o' '/tmp/graph4869869326695616852.bin' '-w' '/tmp/graph4869869326695616852.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4869869326695616852.bin' '-l' '-1' '-v' '-w' '/tmp/graph4869869326695616852.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:04:14] [INFO ] Decomposing Gal with order
[2025-05-30 03:04:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:04:14] [INFO ] Removed a total of 1305 redundant transitions.
[2025-05-30 03:04:14] [INFO ] Flatten gal took : 54 ms
[2025-05-30 03:04:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 7 ms.
[2025-05-30 03:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability3143335128006633407.gal : 11 ms
[2025-05-30 03:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3876366072918837678.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/CTLFireability3143335128006633407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3876366072918837678.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1447 transition count 1888
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1447 transition count 1888
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 1447 transition count 1887
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 23 place count 1443 transition count 1875
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 1443 transition count 1875
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 28 place count 1443 transition count 1874
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 1440 transition count 1871
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 1440 transition count 1871
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 1437 transition count 1861
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 1437 transition count 1861
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 43 place count 1434 transition count 1858
Iterating global reduction 2 with 3 rules applied. Total rules applied 46 place count 1434 transition count 1858
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 1432 transition count 1849
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 1432 transition count 1849
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 52 place count 1430 transition count 1840
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 1430 transition count 1840
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 1428 transition count 1838
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 1428 transition count 1838
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 1426 transition count 1829
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 1426 transition count 1829
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1425 transition count 1821
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1425 transition count 1821
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1424 transition count 1820
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1424 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 1423 transition count 1812
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 1423 transition count 1812
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1422 transition count 1804
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1422 transition count 1804
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1421 transition count 1803
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1421 transition count 1803
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1420 transition count 1795
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1420 transition count 1795
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1419 transition count 1787
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1419 transition count 1787
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1418 transition count 1786
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1418 transition count 1786
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1417 transition count 1778
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1417 transition count 1778
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1770
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1770
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1769
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1769
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1761
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1761
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1753
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1753
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1752
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1744
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1744
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1736
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1736
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1735
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1727
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1727
Applied a total of 98 rules in 1552 ms. Remains 1408 /1456 variables (removed 48) and now considering 1727/1897 (removed 170) transitions.
// Phase 1: matrix 1727 rows 1408 cols
[2025-05-30 03:04:45] [INFO ] Computed 149 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:04:46] [INFO ] Implicit Places using invariants in 755 ms returned []
[2025-05-30 03:04:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:04:49] [INFO ] Implicit Places using invariants and state equation in 3176 ms returned []
Implicit Place search using SMT with State Equation took 3933 ms to find 0 implicit places.
Running 1726 sub problems to find dead transitions.
[2025-05-30 03:04:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1407 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1407/3135 variables, and 82 constraints, problems are : Problem set: 0 solved, 1726 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/35 constraints, Generalized P Invariants (flows): 82/114 constraints, State Equation: 0/1408 constraints, PredecessorRefiner: 1726/1726 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1726 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1407 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1407/3135 variables, and 82 constraints, problems are : Problem set: 0 solved, 1726 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/35 constraints, Generalized P Invariants (flows): 82/114 constraints, State Equation: 0/1408 constraints, PredecessorRefiner: 0/1726 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60399ms problems are : Problem set: 0 solved, 1726 unsolved
Search for dead transitions found 0 dead transitions in 60403ms
Starting structural reductions in LTL mode, iteration 1 : 1408/1456 places, 1727/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65896 ms. Remains : 1408/1456 places, 1727/1897 transitions.
[2025-05-30 03:05:50] [INFO ] Flatten gal took : 32 ms
[2025-05-30 03:05:50] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:05:50] [INFO ] Input system was already deterministic with 1727 transitions.
[2025-05-30 03:05:50] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:05:50] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:05:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12901500344511666278.gal : 6 ms
[2025-05-30 03:05:50] [INFO ] Time to serialize properties into /tmp/CTLFireability5248350917089764737.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/CTLFireability12901500344511666278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5248350917089764737.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 03:06:20] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:06:20] [INFO ] Applying decomposition
[2025-05-30 03:06:20] [INFO ] Flatten gal took : 34 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/graph8605419804920890349.txt' '-o' '/tmp/graph8605419804920890349.bin' '-w' '/tmp/graph8605419804920890349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8605419804920890349.bin' '-l' '-1' '-v' '-w' '/tmp/graph8605419804920890349.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:06:20] [INFO ] Decomposing Gal with order
[2025-05-30 03:06:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:06:20] [INFO ] Removed a total of 1309 redundant transitions.
[2025-05-30 03:06:20] [INFO ] Flatten gal took : 52 ms
[2025-05-30 03:06:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 7 ms.
[2025-05-30 03:06:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18436875076809056973.gal : 9 ms
[2025-05-30 03:06:20] [INFO ] Time to serialize properties into /tmp/CTLFireability16186070297166867612.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/CTLFireability18436875076809056973.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16186070297166867612.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1443 transition count 1884
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1443 transition count 1884
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1443 transition count 1883
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 1438 transition count 1870
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 1438 transition count 1870
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 1438 transition count 1869
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 1435 transition count 1866
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 1435 transition count 1866
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 1432 transition count 1856
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 1432 transition count 1856
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 1429 transition count 1853
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 1429 transition count 1853
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 1427 transition count 1844
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 1427 transition count 1844
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 1425 transition count 1835
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 1425 transition count 1835
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 1423 transition count 1833
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 1423 transition count 1833
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 1421 transition count 1824
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 1421 transition count 1824
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 1419 transition count 1815
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 1419 transition count 1815
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 1417 transition count 1813
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 1417 transition count 1813
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1805
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1805
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1797
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1796
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1788
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1780
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1779
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1779
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1410 transition count 1771
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1410 transition count 1771
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1409 transition count 1763
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1409 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1408 transition count 1762
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1408 transition count 1762
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1407 transition count 1754
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1407 transition count 1754
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1406 transition count 1746
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1406 transition count 1746
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1405 transition count 1745
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1405 transition count 1745
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1404 transition count 1737
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1404 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 1403 transition count 1729
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 1403 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 1402 transition count 1728
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 1402 transition count 1728
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 1401 transition count 1720
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 1401 transition count 1720
Applied a total of 112 rules in 1579 ms. Remains 1401 /1456 variables (removed 55) and now considering 1720/1897 (removed 177) transitions.
// Phase 1: matrix 1720 rows 1401 cols
[2025-05-30 03:06:52] [INFO ] Computed 149 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:06:53] [INFO ] Implicit Places using invariants in 761 ms returned []
[2025-05-30 03:06:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:06:56] [INFO ] Implicit Places using invariants and state equation in 3678 ms returned []
Implicit Place search using SMT with State Equation took 4442 ms to find 0 implicit places.
Running 1719 sub problems to find dead transitions.
[2025-05-30 03:06:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 1719/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1719 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1400 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1400/3121 variables, and 84 constraints, problems are : Problem set: 0 solved, 1719 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/38 constraints, Generalized P Invariants (flows): 84/111 constraints, State Equation: 0/1401 constraints, PredecessorRefiner: 0/1719 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60413ms problems are : Problem set: 0 solved, 1719 unsolved
Search for dead transitions found 0 dead transitions in 60418ms
Starting structural reductions in LTL mode, iteration 1 : 1401/1456 places, 1720/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66446 ms. Remains : 1401/1456 places, 1720/1897 transitions.
[2025-05-30 03:07:57] [INFO ] Flatten gal took : 32 ms
[2025-05-30 03:07:57] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:07:57] [INFO ] Input system was already deterministic with 1720 transitions.
[2025-05-30 03:07:57] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:07:57] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:07:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2244514076043232852.gal : 6 ms
[2025-05-30 03:07:57] [INFO ] Time to serialize properties into /tmp/CTLFireability14836837071728704574.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/CTLFireability2244514076043232852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14836837071728704574.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 03:08:27] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:08:27] [INFO ] Applying decomposition
[2025-05-30 03:08:27] [INFO ] Flatten gal took : 33 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/graph5621143089549239714.txt' '-o' '/tmp/graph5621143089549239714.bin' '-w' '/tmp/graph5621143089549239714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5621143089549239714.bin' '-l' '-1' '-v' '-w' '/tmp/graph5621143089549239714.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:08:27] [INFO ] Decomposing Gal with order
[2025-05-30 03:08:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:08:27] [INFO ] Removed a total of 1310 redundant transitions.
[2025-05-30 03:08:27] [INFO ] Flatten gal took : 64 ms
[2025-05-30 03:08:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 7 ms.
[2025-05-30 03:08:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8302248378902745418.gal : 8 ms
[2025-05-30 03:08:27] [INFO ] Time to serialize properties into /tmp/CTLFireability2092196396658141689.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/CTLFireability8302248378902745418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2092196396658141689.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 : 1456/1456 places, 1897/1897 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1443 transition count 1884
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1443 transition count 1884
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1443 transition count 1883
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 31 place count 1439 transition count 1871
Iterating global reduction 1 with 4 rules applied. Total rules applied 35 place count 1439 transition count 1871
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 1439 transition count 1870
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 1437 transition count 1868
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 1437 transition count 1868
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 1435 transition count 1859
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 1435 transition count 1859
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 1433 transition count 1857
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 1433 transition count 1857
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1432 transition count 1849
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1432 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1431 transition count 1841
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1431 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1430 transition count 1840
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1430 transition count 1840
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1429 transition count 1832
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1429 transition count 1832
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1428 transition count 1824
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1428 transition count 1824
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1427 transition count 1823
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1427 transition count 1823
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1426 transition count 1815
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1426 transition count 1815
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1425 transition count 1807
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1425 transition count 1807
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1424 transition count 1806
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1424 transition count 1806
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 1423 transition count 1798
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 1423 transition count 1798
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1422 transition count 1790
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1422 transition count 1790
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1421 transition count 1789
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1421 transition count 1789
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1420 transition count 1781
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1420 transition count 1781
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1419 transition count 1773
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1419 transition count 1773
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1418 transition count 1772
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1418 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1417 transition count 1764
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1417 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1416 transition count 1756
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1416 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1415 transition count 1755
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1415 transition count 1755
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 1414 transition count 1747
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 1414 transition count 1747
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1413 transition count 1739
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1413 transition count 1739
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1412 transition count 1738
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1412 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1411 transition count 1730
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1411 transition count 1730
Applied a total of 92 rules in 1563 ms. Remains 1411 /1456 variables (removed 45) and now considering 1730/1897 (removed 167) transitions.
// Phase 1: matrix 1730 rows 1411 cols
[2025-05-30 03:08:59] [INFO ] Computed 149 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:09:00] [INFO ] Implicit Places using invariants in 729 ms returned []
[2025-05-30 03:09:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 03:09:02] [INFO ] Implicit Places using invariants and state equation in 2644 ms returned []
Implicit Place search using SMT with State Equation took 3375 ms to find 0 implicit places.
Running 1729 sub problems to find dead transitions.
[2025-05-30 03:09:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1410 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1729 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1410/3141 variables, and 83 constraints, problems are : Problem set: 0 solved, 1729 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 83/110 constraints, State Equation: 0/1411 constraints, PredecessorRefiner: 1729/1729 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1729 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1410 variables, 83/83 constraints. Problems are: Problem set: 0 solved, 1729 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1410/3141 variables, and 83 constraints, problems are : Problem set: 0 solved, 1729 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 83/110 constraints, State Equation: 0/1411 constraints, PredecessorRefiner: 0/1729 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60376ms problems are : Problem set: 0 solved, 1729 unsolved
Search for dead transitions found 0 dead transitions in 60382ms
Starting structural reductions in LTL mode, iteration 1 : 1411/1456 places, 1730/1897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65326 ms. Remains : 1411/1456 places, 1730/1897 transitions.
[2025-05-30 03:10:03] [INFO ] Flatten gal took : 31 ms
[2025-05-30 03:10:03] [INFO ] Flatten gal took : 34 ms
[2025-05-30 03:10:03] [INFO ] Input system was already deterministic with 1730 transitions.
[2025-05-30 03:10:03] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:10:03] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:10:03] [INFO ] Time to serialize gal into /tmp/CTLFireability5894689988244641604.gal : 6 ms
[2025-05-30 03:10:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4868669338106140378.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/CTLFireability5894689988244641604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4868669338106140378.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 03:10:33] [INFO ] Flatten gal took : 33 ms
[2025-05-30 03:10:33] [INFO ] Applying decomposition
[2025-05-30 03:10:33] [INFO ] Flatten gal took : 33 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/graph2131553394974321545.txt' '-o' '/tmp/graph2131553394974321545.bin' '-w' '/tmp/graph2131553394974321545.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2131553394974321545.bin' '-l' '-1' '-v' '-w' '/tmp/graph2131553394974321545.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:10:33] [INFO ] Decomposing Gal with order
[2025-05-30 03:10:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:10:33] [INFO ] Removed a total of 1313 redundant transitions.
[2025-05-30 03:10:33] [INFO ] Flatten gal took : 52 ms
[2025-05-30 03:10:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 8 ms.
[2025-05-30 03:10:33] [INFO ] Time to serialize gal into /tmp/CTLFireability4735827970182232533.gal : 9 ms
[2025-05-30 03:10:33] [INFO ] Time to serialize properties into /tmp/CTLFireability3980973480312523275.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/CTLFireability4735827970182232533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3980973480312523275.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.
[2025-05-30 03:11:03] [INFO ] Flatten gal took : 37 ms
[2025-05-30 03:11:04] [INFO ] Flatten gal took : 38 ms
[2025-05-30 03:11:04] [INFO ] Applying decomposition
[2025-05-30 03:11:04] [INFO ] Flatten gal took : 38 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/graph15191675309373494047.txt' '-o' '/tmp/graph15191675309373494047.bin' '-w' '/tmp/graph15191675309373494047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15191675309373494047.bin' '-l' '-1' '-v' '-w' '/tmp/graph15191675309373494047.weights' '-q' '0' '-e' '0.001'
[2025-05-30 03:11:04] [INFO ] Decomposing Gal with order
[2025-05-30 03:11:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:11:04] [INFO ] Removed a total of 1585 redundant transitions.
[2025-05-30 03:11:04] [INFO ] Flatten gal took : 58 ms
[2025-05-30 03:11:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 10 ms.
[2025-05-30 03:11:04] [INFO ] Time to serialize gal into /tmp/CTLFireability3771946719121611094.gal : 10 ms
[2025-05-30 03:11:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5623195664574153089.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/CTLFireability3771946719121611094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5623195664574153089.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.
Detected timeout of ITS tools.
[2025-05-30 03:38:31] [INFO ] Applying decomposition
[2025-05-30 03:38:31] [INFO ] Flatten gal took : 40 ms
[2025-05-30 03:38:31] [INFO ] Decomposing Gal with order
[2025-05-30 03:38:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 03:38:31] [INFO ] Removed a total of 1463 redundant transitions.
[2025-05-30 03:38:31] [INFO ] Flatten gal took : 70 ms
[2025-05-30 03:38:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1932 labels/synchronizations in 31 ms.
[2025-05-30 03:38:32] [INFO ] Time to serialize gal into /tmp/CTLFireability7523657635246663778.gal : 7 ms
[2025-05-30 03:38:32] [INFO ] Time to serialize properties into /tmp/CTLFireability5039559968565214.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/CTLFireability7523657635246663778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5039559968565214.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 -...259
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-03b"
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-03b, 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-174853729000322"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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